| 可降解餐具丙烯酸乳液涂料研究 |
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| 引用本文： | 赵科,孙培勤,孙绍晖,刘大壮. 可降解餐具丙烯酸乳液涂料研究[J]. 包装工程, 2002, 23(2): 15-17,22 |
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| 作者姓名： | 赵科 孙培勤 孙绍晖 刘大壮 |
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| 作者单位： | 郑州大学化工学院,河南,郑州,450002 |
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| 基金项目： | 河南省科技攻关项目;001090230; |
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| 摘 要： | 采用丙烯酸类与苯乙烯半连续乳液共聚为种子，半连续加入醋酸乙烯核壳聚合工艺，合成聚苯乙烯－丙烯酸类为核，聚醋酸乙烯为壳的功能性核壳乳液，改善乳液对植物纤维，淀粉的粘接性能，消除残余丙烯酸类和醋酸乙烯单体含量，合成一系列特定结构与性能的乳液，通过模拟可降解快餐盒生产工艺，测定涂料使用性能，并将其应用于可降解快餐盒。
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| 关 键 词： | 可降解餐具 丙烯酸乳液 涂料 乳液聚合 核壳聚合 苯乙烯 |
| 文章编号： | 1001-3563(2002)02-0015-03 |
Study on the Coating for Single Use and Degradable Lunch Container |
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| ZHAO Ke,SUN Pei qin,SUN Shao hui,LIU Da zhuang. Study on the Coating for Single Use and Degradable Lunch Container[J]. Packaging Engineering, 2002, 23(2): 15-17,22 |
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| Authors: | ZHAO Ke SUN Pei qin SUN Shao hui LIU Da zhuang |
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| Abstract: | This paper researches the technology that the emulsion coating is polymerized, which is designed for the single use and degradable lunch container. For this purpose of polymerizing ACR resin and other monomer, the emulsion polymerization and the structure of emulsion particle (core shell) have been designed. A series of emulsion with constructed particles and special performance have been polymerized and their function for use have been determined. P(ST BA)/PVAc core shell emulsion is polymerized and the remaining minor monomer is decreased to some extent, which is better for the adhesion to plant fiber or starch. The smell of six kinds of monomer is tested by people,and it is used in the design and polymerization. |
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| Keywords: | Degradable lunch container Coating Emulsion polymerization Core shell |
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