硅丙乳液及硅丙外墙涂料的研制  

作　　者：余节德 张雪芹 朱祖良 沈忠明 

机构地区：[1]嵊州市科达新型建筑材料厂,浙江省嵊州市312400 [2]中国新型建筑材料工业杭州设计研究院,浙江省杭州市310003 [3]宁波市鄞州邱隘助剂厂,浙江省宁波市315101 [4]桐乡市飞虹彩石涂料有限公司

出　　处：《新型建筑材料》2003年第2期14-16,共3页New Building Materials

摘　　要：用水解抑制和后交联控制技术 ,将有机硅氧烷和聚硅氧烷引入丙烯酸树脂的主链中 ,共聚合成AB -1硅丙乳液 ,该乳液中的有机硅含量达到20%以上。以AB -1硅丙乳液为基料生产的水性硅丙外墙涂料 ,具有优异的耐候性、抗沾污性、憎水性及附着力等 。To adopt the technology of hydrolytic inhibition and post-crosslinking control,lead organo-silicone and polysiloxane into the main chain of acrylic resin,AB-1 silicone-acrylic emulsion has been copolymerised.This emulsion has content of silicone more than 20%.The water-base silicone-acrylic external wall coating produced by AB-1 silicone-acrylic emulsion as the basic material has excellent weatherability,antipollution,hydrophobicity and adhesive strength.The coating has been applied extensively on middle-high grade external wall engineering.

关 键 词：丙烯酸树脂 有机硅 硅丙乳液 外墙涂料 生产 

分 类 号：TU561.62[建筑科学—建筑技术科学]