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| 阻燃型卷烟纸专利发展趋势 |
| Review of Patent on Flame Retardant Cigarette Paper |
| 收稿日期：2022-09-12 |
| DOI：10.11980/j.issn.0254-508X.2022.11.014 |
| 关键词: 阻燃 低引燃 卷烟纸 专利 |
| Key Words:flame retardant low ignition cigarette paper patent |
| 基金项目: |
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| 摘要点击次数: 1514 |
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| 摘要:通过Himmpat专利检索分析工具，对国内外关于阻燃型卷烟纸的专利进行了全面统计分析。从阻燃型卷烟纸领域专利的申请趋势及主要申请人等方面，研究了该领域的专利申请现状，探讨了该领域的研发重点，并提出了相关建议，以供国内卷烟纸企业参考。 |
| Abstract:The domestic and foreign patents on flame retardant cigarette paper were comprehensively enumerated and analyzed through Himmpat patent search analysis tool. From the trend of application and main applicants of patents on flame retardant cigarette paper， the current status of patent application was studied， and the key points of research and development in this field were also discussed in this paper. Moreover， some relevant suggestions were put forward for the reference of domestic cigarette paper enterprises. |
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