| 新型桐油衍生物/苯乙烯无皂乳液聚合的研究 |
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| 引用本文： | 蒲侠,张兴华.新型桐油衍生物/苯乙烯无皂乳液聚合的研究[J].广东化工,2006,33(5):32-35. |
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| 作者姓名： | 蒲侠 张兴华 |
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| 作者单位： | 仲恺农业技术学院,化工系,广东,广州,510225;广东工业大学,材料与能源学院,广东,广州,510640 |
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| 摘 要： | 首先在一定的反应条件下,制备桐油基双马来酸半酯(TOMG/MA),然后以TOMG/MA为单体,合成了P(TOMG/MANa)]低聚物,并以此为乳化剂,采用预乳化种子乳液聚合的方法,合成了P(St/(TOMG/MA))新型无皂共聚乳液。本文具体考察了不同的乳液聚合工艺条件对乳液性能的影响。并且通过红外光谱对产物进行了表征。
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| 关 键 词： | 桐油 苯乙烯 无皂乳液共聚 齐聚物 |
| 收稿时间： | 2006-03-07 |
| 修稿时间： | 2006年3月7日 |
Study on the Soap-free Polymerization of Ramification of Tung Oil and Styrene |
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| Pu Xia,Zhang Xinghua.Study on the Soap-free Polymerization of Ramification of Tung Oil and Styrene[J].Guangdong Chemical Industry,2006,33(5):32-35. |
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| Authors: | Pu Xia Zhang Xinghua |
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| Affiliation: | 1.Department of Chemistry, Zhongkai University of Agriculture and Technology, Guangzhou 510225 ; 2.Faculty of Material and Energy, Guangdong University of Technology, Guangzhou 510643, China |
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| Abstract: | Firstly,under certain reaction conditions,monoglyceride bis-maleate half ester can be obtained(abbreviated as TOMG/MA).Secondly,the oligomer of TOMG/MA is prepared through the polymerization.Lastly,a new soap-free emulsion copolymerization of styrene and TOMG/MA is carried out in the presence of the sodium salt of P(TOMG/MANa) as the surfactant,TOMG/MA and styrene as the main monomers,oxone(KPS) as initiator.Pre-emulsion technology is adopted.The influence of different polymerization conditions on the performance of emulsion is investigated.The effect of the mixing ration of monomers and various processing conditions,such as the polymerization temperature,the initiator concentration,the concentration of emulsifying agent,and the adding methods are examined. |
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| Keywords: | styrene tung oil soap-free emulsion polymerization oligomer |
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