Related ArticlesPublish day: 2008.07.30
Applicant: Metalloid collier course of study designs the material in Suzhou academy limited company
Address: Villa of waterside of new and high district of city of Suzhou of 215151 Jiangsu province closes defend a way 20
Inventor: Kang Jie of; of Chu Jianjun of Shen Chunlin; divides Yang Bing of; of; Wang Yufeng yuan; Yang Jun
Patent representative orgnaization: Suzhou starts limited company of yuan of patent trademark office
Procuratorial: Sun Fang is defended
Summary:
This invention involves environmental protection of solidify of a kind of water polyurethane waterproof coating and its preparation craft, can be in especially the water solidify environmental protection of damp interface construction polyurethane is waterproof coating. This invention coating is pressed by A constituent and B constituent certain proportion mixes preparation and become, among them the mixture that A constituent includes weight comparing to be 70 ％ of 60 ％ ～ gets together ether is multivariate mellow, the 2 phenyl firedamp of 35 ％ of 25 ％ ～ ester of 2 different cyanic acid (MDI) , the plasticizer of 10 ％ of 1 ％ ～ ; B constituent includes weight comparing to be 35 ％ ～ the liquid filling of 45 ％ , the filling of inorganic pink body of 55 ％ of 45 ％ ～ , the chemical auxiliary of ％ of 10 of 1 ％ ～ , the water of 10 ％ of 1 ％ ～ . This invention coating is used a few more the raw material of environmental protection replaces existing technique medium costly and the raw material that endangers health, waterproof coating cannot achieve polyurethane of solidify of the water in also overcoming existing technology at the same time environmental protection difficult, simplified preparation craft, still reduced manufacturing cost.