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<title cf:type="text"><![CDATA[ -->Specialty Paper and Paper-based Composite Materials]]></title>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Preparation of Diatomaceous Earth-Zeolite-Potassium Permanganate Composite Filler for Fruit and Vegetable Preservation Wrapping Paper]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312001&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In this study， diatomaceous earth and zeolite were mixed and sintered at 600 ℃ for 4 h. After impregnation with saturated potassium permanganate solution， and further filted， dried and grinded， diatomaceous earth-zeolite-potassium permanganate composite filler（DZP） with fresh-keeping function was obtained， which was used as filler to make fruit and vegetable preservation wrapping paper. The results showed that the sintering of diatomaceous earth and zeolite at high temperatures resulted in the removal of surface impurities， the appearance of more micropores， the increase to a certain extent of specific surface area， the increase in the pore size. The zeolite dispersed on the surface of diatomaceous earth to establish a DZP adsorption-oxidation system with potassium permanganate， thus enhanced efficiency in the fruit and vegetable preservation properties. Compared with the original paper， the weight loss rate of spinach using DZP fruit and vegetable preservation wrapping paper was reduced from 6.42% to 2.92% with a reduction of 54.5%； the VC content was increased from 1.67 mg/100 g to 3.56 mg/100 g with an increase of 113.2%； malondialdehyde content decreased from 3.92 μmol/kg to 3.20 μmol/kg with a reduction of 18.4%； the chlorophyll content increased from 6.24 mg/100 g to 13.43 mg/100 g with an increase of 115.2%. The prepared DZP fruit and vegetable preservation wrapping paper had an obvious effect on fruit and vegetable preservation， which could alleviate the damage to spinach and extending the shelf life. The tensile index of DZP fruit and vegetable preservation wrapping paper was 42.7 N·m/g and the bursting index was 2.88 kPa·m<sup>2</sup>/g， which had good strength performance.]]></description>
<pubDate>2023/12/21 11:07:57</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[LI Zhiqiang,NING Yuping,LU Dongyan,LI Jian,LIU Wenbo]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>LI Zhiqiang,NING Yuping,LU Dongyan,LI Jian,LIU Wenbo</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312001&flag=1]]></guid><cfi:id>18</cfi:id><cfi:read>true</cfi:read></item>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Study on Preparation and Graphitization of Carbon Paper for Fuel Cell]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312002&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[With polyacrylonitrile （PAN） based carbon fiber non-woven fabric as the backbone， carbon paper for fuel cell was prepared by impregnating with phenol-formaldehyde ethanol solution， molding and carbonizing， then graphitized at different temperature. The effects of different graphitization temperature on the properties of carbon paper base paper were investigated by modern analytical instruments， including microscopic morphology， in-plane resistivity， pore distribution， tensile strength， and other indicators. The results showed that the large aggregated and disordered resin carbons were gradually shrunk to the surface of carbon fiber and the intersection point of carbon fiber with each other during the graphitization process， obtaining a more perfect graphite crystal structure. The carbon paper base paper could be obtained with good performance to meet the application requirements of the gas diffusion layer after being graphitized at least at 2000 ℃. When the graphitization temperature was 2000 ℃， the carbon paper base paper was prepared with the in-plane resistivity of 19.0 mΩ·cm， the tensile strength of 17.8 MPa， and the porosity of 79.15%.]]></description>
<pubDate>2023/12/21 11:07:58</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[QU Liang,LI Yanjun,ZHU Hui,LI Baoliu,DONG Zhijun,LI Xuanke]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>QU Liang,LI Yanjun,ZHU Hui,LI Baoliu,DONG Zhijun,LI Xuanke</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312002&flag=1]]></guid><cfi:id>17</cfi:id><cfi:read>true</cfi:read></item>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Preparation and Properties of Alizarin Red S-doped Polyaniline/Cellulose Paper-based Electrode Materials]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312003&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In this study， alizarin red S doping was utilized to modulate the polyaniline layer in order to obtain high-performance paper-based electrode materials， as well as its structural composition and properties were investigated. The results showed that the doping of alizarin red S to polyaniline increased the porosity and mass loading of the polyaniline， which enhanced the thermal stability， electrical conductivity and electrochemical performance of the polyaniline/cellulose composite paper-based electrode materials. In addition， the electrochemical tests showed that the area specific capacitance of the paper-based electrode material was 1960 mF/cm<sup>2</sup> when the current density was 1 mA/cm<sup>2</sup>， which was higher than the previous studies. This study provided a new strategy for the development of high-performance， inexpensive， and green flexible electrode materials in traditional papermaking processes.]]></description>
<pubDate>2023/12/21 11:07:59</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[YANG Gang,LIANG Dingqiang,GUO Daliang,CHANG Ziyang]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>YANG Gang,LIANG Dingqiang,GUO Daliang,CHANG Ziyang</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312003&flag=1]]></guid><cfi:id>16</cfi:id><cfi:read>true</cfi:read></item>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Preparation of Water Sensitive Paper with Modified Zeolite as a Functional Filler and Its Color Performance]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312004&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In this study， 2 g of zeolite was immersed in 30% cobalt chloride aqueous solution at room temperature for 60 min to prepare modified zeolite with cobalt chloride loading of 7.97%. The water sensitive test paper was further prepared with the modified zeolite as a functional filler. The results showed that the modification with cobalt chloride did not change the crystalline structure of zeolite， and cobalt chloride was uniformly deposited on the surface of zeolite. The test paper prepared with modified zeolite could make color response to the change of relative humidity in the air within 1~5 min， and produce naked eye discernable color change when relative humidity increased from 12.5% to 54.0%， of which the detection capacity was better than that of commercially available cobalt chloride test paper.]]></description>
<pubDate>2023/12/21 11:08:00</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[ZHANG Ming,FANG Chongfeng,ZHANG Xuefeng,CHEN Zicheng]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>ZHANG Ming,FANG Chongfeng,ZHANG Xuefeng,CHEN Zicheng</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312004&flag=1]]></guid><cfi:id>15</cfi:id><cfi:read>true</cfi:read></item>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Study on Preparation of Activated Carbon Filter Paper and Its Application in Air Purification]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312005&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In response to the problem of low content of activated carbon in commercial avaliable activated carbon filter paper， this study started from raw materials and preparation pocessing to explore the effects of the plant fiber fibrillation and the polyester fiber on the content of activated carbon and physical properties of activated carbon filter paper. A binary retention system with special addition sequence was also constructed to assist the retention of activated carbon powder. Finally， a high-strength activated carbon filter paper with activated carbon content of 46.2% was obtained， of which the CTC value was 34.0%. Taking the indoor air purification as the target scene， this study innovatively designed “corrugating honeycomb” structure for the activated carbon filter paper. The materials with the structure showed good removal effects for five types of gases， among which the removal effects of acetic acid， toluene and formaldehyde were 100%， 100%， and 65.2%， respectively.]]></description>
<pubDate>2023/12/21 11:08:04</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[ZHAO Tao,JIANG Xiaoya,CHEN Xuefeng,MAO Zongjiu,XIAO Guihua,WANG Yuejiang,YANG Xiaobo,WANG Meng]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>ZHAO Tao,JIANG Xiaoya,CHEN Xuefeng,MAO Zongjiu,XIAO Guihua,WANG Yuejiang,YANG Xiaobo,WANG Meng</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312005&flag=1]]></guid><cfi:id>14</cfi:id><cfi:read>true</cfi:read></item>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Preparation of Titanium Dioxide Composite Filler via Chemical Precipitation Method and Its Application in Decorative Base Paper]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312006&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[With talc as the matrix， titanium sulfate as the source of titanium， urea as the precipitant， and Zn（NO<sub>3</sub>）<sub>2</sub> as the crystalline accelerator， chemical precipitation method was used to prepare rutile-type titanium dioxide （TiO<sub>2</sub>）， which deposited on the surface of talc to prepare TiO<sub>2</sub>/talc composite filler. The results showed that the optimum condition was suspension mass fraction of 5%， hydrolysis temperature at 80 ℃， pH value=1.7， aging time for 3.0 h， titanium liquid concentration of 0.25 mol/L， dropping velocity of 3 mL/min and calcination temperature at 800 ℃.When the composite filler obtained under this condition was added to the decorative base paper， the opacity and whiteness of prepared paper were 97.3% and 84.5%， respectively when the amount of filling was 30%， which were relatively similar to the performance of the paper filled with TiO<sub>2</sub>， indicating that composite filler could replace TiO<sub>2</sub> used in the decorative base paper.]]></description>
<pubDate>2023/12/21 11:08:06</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[ZHANG Yan,WANG Huile,WU Haibiao,LIU Zhong,JIN Di,YE Bin]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>ZHANG Yan,WANG Huile,WU Haibiao,LIU Zhong,JIN Di,YE Bin</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312006&flag=1]]></guid><cfi:id>13</cfi:id><cfi:read>true</cfi:read></item>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Study on Uncertainty Analysis Method in Tearing Resistance Measurement of Aramid Paper]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312007&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[The transversal tearing resistance for meta-aramid paper of 3 mil （thick ness of 0.088 mm） was tested according to the requirements of the paper tearing resistance test， the uncertainty components were analysed and qualified， the evaluation method and steps were established， and quantitative evaluation of the uncertainty interval for the measurement of transversal tearing resistance of aramid paper. The results showed that for the same batch of Dupont T412-3 mil meta-aramid paper， the 5 sets of data of tearing resistance were （3084±24）， （3161±102）， （3092±92）， （3064±134） and （3145±162） mN， respectively， the coverage factor <i>k</i>=2 with confidence level of approximately 95%， the data dispersion region was 24~162 mN. When measured in accordance with the specification according to the standard， the main influencing factor of uncertainty for tearing resistance measurement of aramid paper was the uniformity of paper samples， the second influencing factor was the calibration error of tearing resistance test machine， the influencing factors of notch length and cutting error were small， the influencing factors of temperature， humidity， layer number， etc. could be neglected.]]></description>
<pubDate>2023/12/21 11:08:07</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[YAN Jin,WANG Xueming,LIN Xiaofeng,YANG Gang,LIU Qian]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>YAN Jin,WANG Xueming,LIN Xiaofeng,YANG Gang,LIU Qian</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202312007&flag=1]]></guid><cfi:id>12</cfi:id><cfi:read>true</cfi:read></item>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Preparation and Regulation of Electromagnetic Parameter of Carbon Fiber/Aramid Paper-based Composite Materials]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202310005&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In this study， the paper-based composite materials with flexible electromagnetic parameters were prepared from carbon fiber and aramid fiber by inclined wire forming. The distribution of carbon fiber was controlled by adjusting jet-to-wire speed ratio to realize the adjustment of the paper electromagnetic parameters of paper-based composite materials at machine and cross direction （MD and CD）. The results showed that when the jet-to-wire speed ratio was 0.5， the tensile index MD/CD ratio of paper-based composite materials was 2.2， and the permittivity real part MD/CD ratio was 2.1~2.2 at 8~12 GHz. When the jet-to-wire speed ratio was 1.2， the tensile index MD/CD ratio of parper-based composite materials was 1.5， and the permittivity real part MD/CD ratio was 1.5~1.6 at 8~12 GHz. The results showed that the control of jet-to-wire speed ratio was an important method to regulate the electromagnetic parameters of carbon fiber/aramid paper-based composite materials.]]></description>
<pubDate>2023/10/23 13:34:53</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[QIAO Yuanjian,HUANG Zhengsheng,XIA Chenbin,WANG Yi,LONG Jin,HU Jian]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>QIAO Yuanjian,HUANG Zhengsheng,XIA Chenbin,WANG Yi,LONG Jin,HU Jian</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202310005&flag=1]]></guid><cfi:id>11</cfi:id><cfi:read>true</cfi:read></item>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Study on Microencapsulation of Ammonium Polyphosphate and Preparation of Hydrophobic Flame Retardant Paper]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202310006&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In this study， tetraethoxysilane （TEOS） and methyltriethoxysilane （MTES） were used as precursors to modify ammonium polyphosphate （APP） by sol-gel method， and then hydrophobic flame retardant paper was prepared by in-pulp addition method. The results showed that APP was a square particle with smooth surface and had strong hydrophilicity and electronegativity. Under alkaline condition， TEOS and MTES together formed a dense rough silica shell to encapsulate APP. When 6% MTES was added， the average particle size of the microencapsulated APP increased from 23.98 μm to 28.52 μm， the water contact angle increased from 13.5° to 97.7°， indicating that changed from hydrophilicity to hydrophobicity， and the Zeta potential decreased from -67.5 mV to -45.8 mV with the negative charge decreased. Compared with the paper with 40% APP， the Cobb value of the paper with 40 % microencapsulated APP decreased from 61.7 g/m<sup>2</sup> to 27.2 g/m<sup>2</sup>， and the limiting oxygen index （LOI） increased from 27.1% to 31.8%. The flame retardancy and hydrophobic properties were significantly improved， reaching the flame-retardant level.]]></description>
<pubDate>2023/10/23 13:34:55</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[PAN Ruidong,YAO Zhiwei,ZHANG Yu,MENG Yu,LI Yao,WANG Zhangyi,XIA Xinxing]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>PAN Ruidong,YAO Zhiwei,ZHANG Yu,MENG Yu,LI Yao,WANG Zhangyi,XIA Xinxing</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202310006&flag=1]]></guid><cfi:id>10</cfi:id><cfi:read>true</cfi:read></item>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Effects of Coating of Several Types of Gels on Cigarette Paper on Some Volatile Compounds in Sidestream Smoke]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202310007&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In order to selectively reduce the content of some volatile compounds in cigarette sidestream smok， 12 metal composite gel materials were prepared by sol-gel method and other methods. The materials were analyzed and characterzed by using cold field emission scanning electron microscopy （FESEM） and X-ray diffraction instrument （XRD）， and these gels were uniformly coated on the surface of cigarette paper to evaluate their effects on volatile compound reduction by using Fourier transform infrared spectroscopy （FT-IR）. The results showed that the gel materials had uniform porous structure， which was conducive to dispersing the smoke to reduce the content of volatile compounds in sidestream smoke. The reduction rate of volatile carbonyl compounds in sidestream smoke by the gel materials could always reach more than 35% with remarkable effect.]]></description>
<pubDate>2023/10/23 13:34:55</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[NIU Jiajia,HU Yonghua,NIU Helin]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>NIU Jiajia,HU Yonghua,NIU Helin</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202310007&flag=1]]></guid><cfi:id>9</cfi:id><cfi:read>true</cfi:read></item>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Study on the Application of Laccase to Weaken the Woodiness of Cigarette Paper]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202310008&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In order to weaken the woodiness of cigarette paper， the physicochemical indices data of five grades of pulp boards were analyzed， and three kinds of low-lignin pulp boards were screened out. Effects of enzyme-treated pulp sheet on physical parameters of cigarette paper， mainstream smoke composition and sensory characteristics of slim cigarette samples. The results showed that the three pulp boards of Beimu brand wood pulp board， Parrot brand wood pulp board and French hemp pulp board had low Kappa value and low lignin content， and the woodiness of thin cigarette samples which were made from them was weak. With the increase of beating time and the dosage of laccase， the beating degrees of the three low-lignin pulp boards were increased， and the Kappa values were decreased. When the beating time was 120 min， the beating degrees of the three types of pulp boards reached the highest， and the Kappa value reached the lowest and the consumption of 2 kg of laccase per ton of paper was the optimum dosage. After adding laccase in the beating section， the tensile strength， elongation， and tensile energy absorption of cigarette paper were increased by 9.78%， 3.12%， and 2.33%， respectively， and the performance of cigarette paper was obviously improved. The cigarette paper samples were tested on the fine cigarette purple gas donglai （Fen Qingxiang）， in the tobacco and cigarette accessories under the same condition， the release amount decreased by 16.63%， the aroma of thin cigarette samples increased， the irritation and woodiness decreased， and the sensory quality was improved.]]></description>
<pubDate>2023/10/23 13:34:56</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[ZHAO Jishi,QI Liqin,ZHAO Hong,ZHANG Qi]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>ZHAO Jishi,QI Liqin,ZHAO Hong,ZHANG Qi</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202310008&flag=1]]></guid><cfi:id>8</cfi:id><cfi:read>true</cfi:read></item>
<item>
<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Research on the Comprehensive Evaluation Method of Nanofiltration Material for Automotive Engine]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202310009&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[Compared with traditional air filter material， nanofiber air filter material has certain advantages in terms of efficiency and service life. However， in actual use， there is the problem of not being able to quickly and effectively identify the advantages and disadvantages of nanofiltration material， resulting in the difficulty of excellent performance of nanofiltration material to quickly obtain the recognition of users. In this paper， the advantages and disadvantages of nanofiltration paper were compared through the performance indices of nanofiltration material， and the evaluation method of nanofiltration material for automotive engine was comprehensively analyzed in three aspects， such as the rigorous evaluation of the processing unit of nanofiltration material， the scientific analysis of raw materials and products by the cartridge production unit， and the rapid and reasonable identification by end users.]]></description>
<pubDate>2023/10/23 13:34:58</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[ZHANG Hui,GAO Dongxue,WANG Pengfei,NIU Xiangfei,ZHANG Jiacheng,SHAO Weili]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>ZHANG Hui,GAO Dongxue,WANG Pengfei,NIU Xiangfei,ZHANG Jiacheng,SHAO Weili</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202310009&flag=1]]></guid><cfi:id>7</cfi:id><cfi:read>true</cfi:read></item>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Preparation and Properties of ZIF-67 <i>In-situ</i> Loaded Cellulose Nanofibril-based Separator for Lithium-ion Batteries]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405009&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In this study， cellulose nanofibril （CNF） was acetylated followed by <i>in-situ</i> loading of ZIF-67 and electrolyte impregnation to prepare a novel ZIF-67@acetylated cellulose nanofibril （ZIF-67@ACNF） separator for lithium-ion batteries. The effects of particle size of ZIF-67 on the structure and performance of the separator were systematically investigated. The results showed that as the particle size of ZIF-67 decreased from 0.46 μm （in ZIF-67<sub>4</sub>@ACNF separator） to 0.25 μm （in the ZIF-67<sub>8</sub>@ACNF separator）， the porosity of the separator reduced from 74.2% to 52.1%， the ionic conductivity decreased from 0.75 mS/cm to 0.22 mS/cm， the interfacial resistance increased from 112.5 Ω to 1 115.7 Ω， the lithium-ion transference number declined from 0.41 to 0.31， and the electrochemical stability window went down from 5.1 V to 4.5 V. The initial capacity of assembled cell by ZIF-67<sub>4</sub>@ACNF separator reached 159.6 mAh/g with a capacity retention rate of 90% after 200 cycles at 0.5 C under room temperature.]]></description>
<pubDate>2024/5/30 14:33:29</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[XU Yonglin,CHEN Zhuoling,CUI Jinghao,GUO Binhui,CHEN Siying,LI Wei]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>XU Yonglin,CHEN Zhuoling,CUI Jinghao,GUO Binhui,CHEN Siying,LI Wei</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405009&flag=1]]></guid><cfi:id>6</cfi:id><cfi:read>true</cfi:read></item>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Preparation and Properties of Graphene/Carbon Fiber/Aramid Electromagnetic Shielding Paper]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405010&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In this paper， graphene/carbon fiber/aramid electromagnetic shielding paper was prepared by combining high-temperature resistant aramid chopped fiber and aramid precipitation fiber as paper-based materials， carbon fiber with excellent conductivity as conductive skeleton， and graphene as electromagnetic shielding reinforcement material. The results showed that the prepared graphene/carbon fiber/aramid electromagnetic shielding paper had a “sandwich structure”. With a thickness of 333.9 μm， the electromagnetic shielding efficiency in X-band was up to 70.3 dB， and the conductivity of 1 685 S/m， and excellent high-temperature resistance and corrosion resistance.]]></description>
<pubDate>2024/5/30 14:33:30</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[WANG Pengyu,CHEN Gang,WEI Yuan,WANG Zi]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>WANG Pengyu,CHEN Gang,WEI Yuan,WANG Zi</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405010&flag=1]]></guid><cfi:id>5</cfi:id><cfi:read>true</cfi:read></item>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Review on the Alternative Designs of Microporous Layer Based on Carbon Paper in Proton Exchange Membrane Fuel Cell]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405011&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[As a potential electrochemical device， proton exchange membrane fuel cell （PEMFC） has a wide range of applications，of which the effective water management method needs further exploration. Inappropriate water loading can cause many problems， including degradation of materials and limition of mass transfer of the reactants， thereby compromising the long-term durability of PEMFC. The introduction of the microporous layer （MPL） on the gas diffusion layer （GDL） was proved to be an effective way to improve water management capabilities and performance. The recent research progress of MPL in terms of structure and materials design using carbon paper as the macroporous substrate layer was reviewed in this paper， and future research direction of MPL was prospected， which was of great significance for study on improving PEMFC performance.]]></description>
<pubDate>2024/5/30 14:33:32</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[CAI Shuhan,HU Zehong,YANG Yaolei,WEN Bin,HONG Yi,ZHANG Xin,GUO Daliang,SHA Lizheng]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>CAI Shuhan,HU Zehong,YANG Yaolei,WEN Bin,HONG Yi,ZHANG Xin,GUO Daliang,SHA Lizheng</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405011&flag=1]]></guid><cfi:id>4</cfi:id><cfi:read>true</cfi:read></item>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Efficient Dispersion of Carbon Nanofibers and Its Impact on the Properties of Paper-based Friction Materials]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405012&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In this study， carbon nanofibres （CNFs）stabilized dispersions were fabricated by combining surfactant and ultrasonic dispersions. The effects of the type and concentrations of the dispersants， CNFs concentration， and the ultrasonic conditions on the dispersion performance was explored. The optimal dispersion conditions of CNFs were as follows： the mass fraction of sodium carboxymethylcellulose （CMC） was 7.5% （relative to CNFs mass）， the mass fraction of CNFs was 0.7%， the ultrasonic output amplitude intensity was 40%， and the ultrasonic time was 20 min. The paper-based friction material was prepared by mixing CNFs dispersion liquid with the raw materials such as reinforced fibers， and the effects of CNFs mass fraction on the surface morphology， pore structure， hardness， tensile index， thermal conductivity， and friction and wear properties of the material were investigated. The results showed that the addition of CNFs could effectively eliminate the evenness difference on both sides of the paper-based friction material and increase the surface roughness. The enhancement effect was optimal when the mass fraction was 4%， increasing the normal thermal conductivity of the material by 8.5% and the planar thermal conductivity by 9.1% compared with the sample without CNFs. At the same time， the friction coefficient stability was effectively improved， with a 20% increase in the average dynamic friction coefficient at 2.96 MPa pressure. The ratio of dynamic/static friction coefficient was 0.82， and the wear rate was 0.92×10<sup>-7</sup> m<sup>3</sup>/(N·m)， which was reduced by 58% compared with the sample without CNFs.]]></description>
<pubDate>2024/5/30 14:33:33</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[YAO Ye,ZHOU Wenling,LIN Mingcen,ZHANG Chunhui]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>YAO Ye,ZHOU Wenling,LIN Mingcen,ZHANG Chunhui</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405012&flag=1]]></guid><cfi:id>3</cfi:id><cfi:read>true</cfi:read></item>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Surface Permeability of High Porosity Plug Wrap Paper and Its Effect on Adhesive Property of Central Line Adhesive]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405013&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[In order to study the causes of adverse problems with poor adhesion performance between high porosity plug wrap paper and filter rod， the structure and characteristics of high porosity plug wrap paper were analyzed， the permeability on the surface of high porosity plug wrap paper was studied by dynamic contact angle method， and the effect of permeability on adhesive property of central line adhesive was also discussed. The results showed that the high porosity plug wrap paper had a low density， no obvious fiber splitting， a large number of pores between the fibers， and strong permeability of water on its surface. The permeability of central line adhesive on the surface of high porosity plug wrap paper was very different from that of water. The viscosity was the main factor affecting the permeability of central line adhesive. The viscosity was lower， the penetration was faster. The permeability of the central line adhesive on the surface of the high porosity plug wrap paper was closely related to the bonding effect. The viscosity of the central line adhesive was higher， the high porosity plug wrap paper had the better the bonding effect. However， different central line adhesives had different optimal opening time， beyond which the problem of poor bonding would occur.]]></description>
<pubDate>2024/5/30 14:33:35</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[LYU Xuan,LI Zijuan,WANG Jia,ZHAO Haiyang,CHEN Jiaojiao,SUN Shuo,LI Jie,HE Wanying,WANG Gaosheng,ZHANG Zhengjian,WANG Yufeng]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>LYU Xuan,LI Zijuan,WANG Jia,ZHAO Haiyang,CHEN Jiaojiao,SUN Shuo,LI Jie,HE Wanying,WANG Gaosheng,ZHANG Zhengjian,WANG Yufeng</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405013&flag=1]]></guid><cfi:id>2</cfi:id><cfi:read>true</cfi:read></item>
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<title xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="text"><![CDATA[Application Status and Performance Index Analysis of Cigarette Inner Frame]]></title>
<link><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405014&flag=1]]></link>
<description xmlns:cf="http://www.microsoft.com/schemas/rss/core/2005" cf:type="html"><![CDATA[Cigarette inner frame is an important packaging material for cigarette products， which has the function of protecting the cigarette products. In this paper， the technological development and application status of cigarette inner frame were briefly introduced. Then， the main performance indexes of cigarette inner frame were analyzed， the test of performance indexes were carried out on the industry representative samples， and the overall quality level of cigarette inner frame was evaluated. Finally， the development direction of cigarette inner frame products was prospected.]]></description>
<pubDate>2024/5/30 14:33:37</pubDate>
<category><![CDATA[Specialty Paper and Paper-based Composite Materials]]></category>
<author><![CDATA[CHEN Chen,YANG Fang,LI Qingchang,YE Changwen,PU Houqing,ZHANG Weitao,TAN Mingjie,NIU Jiajia,LI Dong,GE Chang]]></author>
<atom:author xmlns:atom="http://www.w3.org/2005/Atom">
<atom:name>CHEN Chen,YANG Fang,LI Qingchang,YE Changwen,PU Houqing,ZHANG Weitao,TAN Mingjie,NIU Jiajia,LI Dong,GE Chang</atom:name>
</atom:author>
<guid><![CDATA[http://zgzz.ijournals.cn/zgzzen/ch/reader/view_abstract.aspx?file_no=202405014&flag=1]]></guid><cfi:id>1</cfi:id><cfi:read>true</cfi:read></item>
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