专利检索 ap:("LAWTER, INC.") AND inv:"GIACOMELLI PENON, Massimiliano" 第 1 页

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发明申请
TACKIFIER FOR ADHESIVE COMPOSITION 审中-公开

公开(公告)号：WO2022232009A1

公开(公告)日：2022-11-03

申请号：PCT/US2022/026112

申请日：2022-04-25

申请人： LAWTER, INC.

发明人： OKAWACHI, Keijirou , MATSUSHIMA, Hironori , HAZEN, John , BAKKER, Wietze , GIACOMELLI PENON, Massimiliano

IPC分类号： C08G63/137 , C08G63/199 , C09J167/00

摘要： The invention relates to use of a polyester comprising monomer repeating units from (A) a hydrogenated bisphenol, (B) a diol, (C) a dicarboxylic acid or its anhydride as a tackifier of an adhesive composition, wherein (C) comprises (C1) an aliphatic dicarboxylic acid or its anhydride.