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- Preparation of cationic copolymer latex of MMA with comonomer N, N-dimethyl, N-butyl, N-methacryloloxylethyl ammonium bromide (DBMEA) was carried out by soap-free emulsion polymerization. 甲基丙烯酸甲酯(MMA)在无皂乳化剂条件下;加入少量的功能性单体N;N一二甲基;N-丁基;N-甲基丙烯酰氧乙基溴化铵(DBMEA);合成了稳定的P(MMA-DBMEA)共聚物乳液.;该共聚物乳胶粒呈现单分散分布。
- St-BA cationic copolymer latex 阳离子苯丙乳液
- St BA MAA composite polymer latex was prepared by using three different feed methods and two different feed sequences. 用3种不同的加料方法和两种不同的加料顺序,制备了苯乙烯-丙烯酸丁酯-甲基丙烯酸聚合物复合乳液。
- The VAG-BA copolymer latex can be used as mosaic floor adhesive. 用醋酸乙烯酯与丙烯酸丁酯进行乳液共聚合,所得产物用作木地板胶粘剂。
- A cationic copolymer was synthesized with acryloxyethyl trimethylammonium chloride (DAC) and acrylamide (AM) by inverse emulsion polymerization. 摘要以丙烯酰氧乙基三甲基氯化铵(DAC)和丙烯酰胺(AM)为原料,通过反相乳液聚合技术,合成阳离子高分子聚合物乳液。
- The copolymer latex of butyl acrylate and VAE was prepared by interpenetrating polymer networks (IPN) method. 以互穿聚合物网络(IPN)方法合成丙烯酸丁酯与VAE共聚物乳液。
- This study mainly deals with cell transfection and cytotoxicity for PEI(10kD)-PBLG, a novel cationic copolymer, to observe its potential as a gene carrier. 对新型阳离子聚合物PEI(10kD)-PBLG进行研究,重点考察其基因转染效率与细胞毒性,探讨其作为基因载体的可能性。
- The gel breaker selected is ammonium persulfate (APS) and the capsulating material - oil resistant polysulfide copolymer latex, water proof blend PVDC CP and mechanically strong silicon modified nanosized latex in combination. 选择过硫酸铵为破胶剂 ,从 10余种材料中筛选出耐油的聚硫 偏丙乳液、防水的PVDC CP、强度好的硅改性纳米乳液 3种材料复合作囊衣。
- cationic copolymer based organic microparticle 阳离子共聚物型有机微粒
- chloroprene-vinylacetate copolymer latex 氯丁二烯-醋酸乙烯共聚物胶乳
- styrene-acrylic acid ester copolymer latex 苯乙烯-丙烯酸酯共聚物胶乳
- Study on Soap free Emulsion Polymerization of St BA Carboxylic Monomers St-BA-羧基单体无皂乳液聚合的研究
- butyl acrylate-methacrylic acid copolymer latex 丙烯酸丁酯/甲基丙烯酸共聚胶乳
- butadiene-vinpyidine copolymer latex 丁吡胶乳
- chloroprene-vinyalcetate copolymer latex 氯丁二烯-醋酸乙烯共聚物膛乳
- The crown of St Wenceslas was in prague cathedral. 圣文萨斯雷的皇冠保存在布拉格大教堂。
- cationic copolymer emulsion of styrene and butyl acrylate 阳离子型苯丙乳液
- The first lesson is taken from St John's Gospel. 第一段圣经选自《约翰福音》。
- By taking polysiloxane emulsion as seed emulsion, copolymer latexes of polyacrylate/polysiloxane were synthesized using seeding emulsion copolymerization. 采用聚硅氧烷乳液为种子乳液,将丙烯酸酯和聚硅氧烷进行乳液共聚,合成了该共聚物乳液。
- Keywords cationic copolymer;absorpting;decolor;hydrosoluble dye;direct dye; 季铵化接枝共聚物;吸附;脱色;水溶性染料;直接染料;