Epoxy-free heat curable coating system
申请(专利)号: IL19950114810
专利号: IL114810D0 主分类号: 6C09DA
申请权利人: EMS-INVENTA AG 公开国代码: IL 优先权国家: DE
摘 要:
An epoxide-free thermosetting coating system comprises: (i) a binder resin based on an OH-terminated polyester resin(s) (I) with an OH no. of 20-200 mg KOH/g and Tg of at least 40 degrees C; (ii) a polyisocyanate(s) (II) contg. COOH gps. with at least 2 reversibly blocked NCO gps./mol. and an acid no. of 20-150 mg KOH/g; (iii) beta -hydroxyalkyl-amide(s) (III) with at least 2 beta -hydroxyalkylamide gps./mol.; and (iv) opt. other additives depending on its use and processing. Also claimed is a method of producing the system. 主权项:
申请日: 1995-08-02 公开公告日: 1995-12-08
分类号: 6C09DA 发明设计人: 申请国代码: IL
优先权: 19940826 DE
4430399
摘 要 附 图:
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