Gemini表面活性剂与聚合物之间相互作用的研究现状和展望
发布时间：2019-02-19 13:41
【摘要】：Gemini表面活性剂是由2个单头单链表面活性剂在头基处或靠近头基处由连接基团通过化学键连接而成的一类表面活性剂,它具备许多优于传统单链表面活性剂的特征和性质,它的高效性可大大降低表面活性剂的用量.近年来,Gemini表面活性剂与聚合物之间相互作用的研究越来越得到研究者的关注.本文将综述Gemini表面活性剂与聚合物之间的相互作用,以期使研究者比较全面地认识此领域的研究进展.主要内容包括阳离子Gemini表面活性剂α,ω-(C_mH_(2m+1)N~+(CH_3)_2)_2(CH_2)_S(Br~-)_2(m-s-m)与聚电解质,非离子聚合物,以及疏水改性聚合物之间的相互作用;其他结构Gemini表面活性剂与不同聚合物之间的相互作用.最后对该领域发展方向进行了展望.
[Abstract]:Gemini surfactant is a kind of surfactant which is composed of two single-chain surfactants connected by chemical bond at or near the head group. It has many characteristics and properties which are superior to those of traditional single-chain surfactants. Its high efficiency can greatly reduce the amount of surfactant. In recent years, more and more attention has been paid to the interaction between Gemini surfactants and polymers. The interaction between Gemini surfactants and polymers is reviewed in this paper. The main contents include cationic Gemini surfactants 伪, 蠅-(CmH2m _ (2m _ 1) N ~ (CH_3) _ 2) _ 2 (CH_2) _ S (Br~-) _ 2 (m-s-m) and polyelectrolytes, non-ionic polymers. And the interaction between hydrophobic modified polymers; Interaction between other Gemini Surfactants and different Polymers. Finally, the development direction of this field is prospected.
【作者单位】： 中国科学院化学研究所 胶体、界面与化学热力学实验室;
【基金】：国家自然科学基金(21025313,21021003)资助
【分类号】：O647.2;O631
[Abstract]:Gemini surfactant is a kind of surfactant which is composed of two single-chain surfactants connected by chemical bond at or near the head group. It has many characteristics and properties which are superior to those of traditional single-chain surfactants. Its high efficiency can greatly reduce the amount of surfactant. In recent years, more and more attention has been paid to the interaction between Gemini surfactants and polymers. The interaction between Gemini surfactants and polymers is reviewed in this paper. The main contents include cationic Gemini surfactants 伪, 蠅-(CmH2m _ (2m _ 1) N ~ (CH_3) _ 2) _ 2 (CH_2) _ S (Br~-) _ 2 (m-s-m) and polyelectrolytes, non-ionic polymers. And the interaction between hydrophobic modified polymers; Interaction between other Gemini Surfactants and different Polymers. Finally, the development direction of this field is prospected.
【作者单位】： 中国科学院化学研究所 胶体、界面与化学热力学实验室;
【基金】：国家自然科学基金(21025313,21021003)资助
【分类号】：O647.2;O631
【参考文献】
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