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公开(公告)号:US3796770A
公开(公告)日:1974-03-12
申请号:US3796770D
申请日:1971-07-08
申请人: VIANOVA KUNSTHARZ AG
发明人: VERDINO H , DAIMER W , KLINTSCHAR G
IPC分类号: C09D151/06 , C08C19/28 , C09D5/44 , C09D113/00 , C09D113/02 , C09D161/06 , C09D161/34 , B01K5/00 , C08G37/16
CPC分类号: C09D161/06 , C08C19/28 , C09D5/4403 , C09D113/00 , C09D113/02 , C09D161/34 , C08L2666/16 , C08L2666/04
摘要: COATING COMPOSITIONS CHARACTERIZED IN THAT THEY ARE WATER-SOLUBLE UPON NEUTRALIZATION COMPRISING (A) A REACTION PRODUCT OF A DIENE POLYMER AND A ALPHA, BETAETHYLENICALLY UNSATURATED CARBOXYLIC ACID AND/OR A DICARBOXYLIC ACID AND/OR AN ANHYDRIDE AND/OR A DIESTER AND/OR A SEMI-AMIDE THEREOF, WHEREIN UP TO ABOUT 70 PERCENT OF THE CARBOXYL GROUPS ARE REACTED WITH A MONOHYDRIC ALCOHOL; AND (B) A HEAT-REACTIVE CONDENSATION PRODUCT OF FORMALDEHYDE WITH PHENOL CARBOXYLIC ACIDS ARE DESCRIBED. THE COMPOSITIONS, WHILE BEING QUICK DRYING, HAVE A LOW SENSITIVITY TO AIR OXIDATION.