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1)  latex interpenetrating polymer netword
乳胶IPN
2)  IPN hydrogel
IPN水凝胶
1.
From study of swelling ratios of the PIAc,PAAc and IPN hydrogels in different pH conditions,swelling ratio of the hydrogels increases as the pH rise was found,the hydrogels had pH-sensitive character,but the swelling property of IPN hydrogel was different of the swelling properties of the PIAc and PAAc hydrogels.
以聚衣康酸(PIAc)网络为基础,通过分步互穿聚合物网络(IPN)技术引入了聚丙烯酸(PAAc)网络,制得了一种新的由具有同种官能团的2种聚合物互穿而成的全IPN水凝胶。
3)  PVP-semi-IPN-PCL hydrogel
PVP-semi-IPN-PCL水凝胶
1.
Preparation and swelling properties of hydrophylic-hydrophobic PVP-semi-IPN-PCL hydrogels;
亲水-疏水PVP-semi-IPN-PCL水凝胶的制备与溶胀性能
4)  semi-IPN gel polymer electrolyte
Semi-IPN凝胶聚合物电解质
5)  latex [英]['leɪteks]  [美]['letɛks]
胶乳
1.
Experiment of salt-resisting performance of polyvinyl alcohol latex oil-well cement;
聚乙烯醇胶乳油井水泥抗盐性能实验
2.
Synthesis of large particle polybutyl acrylate latex;
大粒径聚丙烯酸丁酯胶乳的制备
3.
Improvement of latex on mechanical deformation capability of cement sheath under triaxial loading condition;
胶乳对水泥石三轴力学形变能力的作用
6)  emulsion [英][ɪ'mʌlʃn]  [美][ɪ'mʌlʃən]
乳胶
1.
The initiator is summarized in grafting copolymerization preparation emulsion with using starch and ethenyl monomer , each kind of initiator mechanism is commented, influence of the initiator selecting to the emulsion performance is elaborated.
总结了淀粉与乙烯基单体接枝共聚制备乳胶常用的引发剂,对各类引发剂的机理作了评述,讨论引发剂的选用对乳胶性能的影响。
2.
The process of manufacturing emulsion products and its capacity indexes have been analyzed in this paper.
本文分析了乳胶制品的生产过程,并对工序能力指数进行了分析,从而推断出产品的质量。
3.
Methods: A random, single blind, positive-control and multi-center clinical trial recruited 230 patients with osteoarthritis, who were randomly applied onto the affected area with either piroxicam patch (n = 116) once every other day or diclofenac emulsion (n = 114) three times per day for 14 days.
方法:研究采用多中心、随机、单盲、阳性药(双氯芬酸乳胶)平行对照。
补充资料:乳胶IPN
分子式:
CAS号:

性质:又称乳胶IPN。是用乳液聚合的方法制得的IPN,是两个或两个以上聚合物网络在一个乳胶粒子上形成的互穿聚合物。将交联的聚合物I作成“种子”胶粒,加入单体2,同时加入交联剂和引发剂(但不再加入乳化剂),使单体2在聚合物I所形成的“种子”胶粒的表面进行聚合和交联。因为互穿网络仅限于各个乳胶粒子范围之内,所以也称为微观IPN。这种IPN乳胶粒子具有核-壳结构,其具体形态受下列因素的共同影响:单体的加入方式、单体1及2、聚合物I及II之间的混容性、配料比、引发剂类型、聚合物I、单体2、聚合物II相对亲水性的大小等。根据这些参数的不同可以生成各种不同的形态结构。乳胶互穿网络聚合物在力学性能上一般表现出明显的协同效应,有良好的综合机械性能,常见的几种类型有聚甲基丙烯酸酯类/聚丙烯酸酯类乳胶IPN、丁苯橡胶/聚丙烯酸酯类乳胶IPN、PVC/NBR乳胶IPN等。乳胶IPN可以乳液的形式直接使用,也可以凝析成固态粉末物料再加工成型各种产品,在塑料改性、橡胶增强、涂料、黏合剂、阻尼材料及医用高分子领域得到广泛应用,如多层结构的丙烯酸酯乳胶IPN用作地毯底衬、黏合剂;PVC/P(B-AN)用于阻尼涂料等。

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