彩色卷烟纸色素微胶囊制备的研究

王　磊<sup>1</sup>; 王凤兰<sup>2</sup>; 谢益民<sup>1</sup>; 张　智<sup>1; *</sup>

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彩色卷烟纸色素微胶囊制备的研究

Preparation of Microcapsule for Color Cigarette Paper

收稿日期：

DOI：10.11980/j.issn.0254-508X.2015.09.006

关键词: 彩色卷烟纸微胶囊聚乙烯醇扫描电镜

Key Words:color cigarette paper microcapsule polyvinyl alcohol scan electron microscopy

基金项目:国家自然科学基金资助项目(31070521,30901140)。

作者	单位
王　磊¹	1. 湖北工业大学制浆造纸工程学院,湖北武汉,430068
王凤兰²	2. 湖北中烟技术中心重组烟叶应用技术研究湖北省重点实验室,湖北武汉,430040
谢益民¹	1. 湖北工业大学制浆造纸工程学院,湖北武汉,430068
张　智^1,*	1. 湖北工业大学制浆造纸工程学院,湖北武汉,430068

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摘要:实验以聚乙烯醇(PVA)为囊壁材料,色素为芯材,硫酸钠、硼酸钠溶液为凝聚液,采用界面聚合法制备彩色卷烟纸色素微胶囊。实验结果表明,聚乙烯醇的浓度为8.0%～10.0%,油相为色拉油,水相与油相比例为1∶2,乳化剂浓度为3.0%,搅拌速度为1000 r/min时,制备的微胶囊可以达到彩色卷烟纸色素微胶囊色泽稳定性的要求。

Abstract:The microcapsule using for color cigarette paper was preparaed by interfacial polymerization, polyvinyl alcohol was used as wall-material, colouring agent was core-material, Na₂SO₄ and Na₂B₄O₇ were agglomerate solution. The research results showed that the microcapsule product with brilliant color and suspension stability was prepared under the following conditions: the concentration of polyvinyl alcohol was 8.0%～10.0%, oil phase was salad oil, the ratio of water phase to oil phase was 1∶2, the concentration of emulsifying agent was 3.0%, agitation speed was 1000 rpm.

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