公开(公告)号：US3563851A

公开(公告)日：1971-02-16

申请号：US3563851D

申请日：1968-03-27

Applicant: NAT STARCH CHEM CORP

Inventor： ARMOUR WALTER B ,  GOLDBERG ALBERT I ,  JASINSKI VICTOR

IPC: C08L29/04 ,  C09J131/04 ,  C08F45/24

CPC classification number: C09J131/04 ,  C08L29/04 ,  C08L2666/04 ,  C08L2666/54 ,  Y10T428/31895 ,  Y10T428/31906

Abstract: ADHESIVE COMPOSITIONS CHARACTERIZED BY THEIR OUTSTANDING WATER RESISTANCE, SAID COMPOSITIONS COMPRISING A MIXTURE OF: (A) AN AQUEOUS EMULSION OF A VINYL ACETATE COPOLYMER; (B) POLYVINYL ALCOHOL; (C) AN ACIDIC METAL SALT CURING AGENT.