;(in the formula (1), R is a polyisocyanate residue and represents an aliphatic hydrocarbon group having 1 to 20 carbon atoms, a hydrocarbon group having an alicyclic structure and 3 to 20 carbon atoms or a hydrocarbon group having an aromatic ring and 6 to 20 carbon atoms.)"/>
公开/公告号US2012095169A1
专利类型
公开/公告日2012-04-19
原文格式PDF
申请/专利权人 RYOHEI OGAWA;SHINICHI USUGI;HIROKAZU MIZUMA;YOSHIYUKI TOTANI;MASASHI TSUJI;AKIRA HASEGAWA;HIDESHI HORI;
申请/专利号US201013380025
发明设计人 RYOHEI OGAWA;SHINICHI USUGI;HIROKAZU MIZUMA;YOSHIYUKI TOTANI;MASASHI TSUJI;AKIRA HASEGAWA;HIDESHI HORI;
申请日2009-06-30
分类号C08G18/42;C08L67/04;C08G18/73;
国家 US
入库时间 2022-08-21 17:33:33