首页> 外国专利> POLIVINYL ACETATE BASED GLUE FOR GLUING A RESIN-IMPREGNATED PAPER TO A SURFACE OF CHIPBOARD EMPLOYING MELAMINE-FORMALDEHYDE RESIN BINDER

POLIVINYL ACETATE BASED GLUE FOR GLUING A RESIN-IMPREGNATED PAPER TO A SURFACE OF CHIPBOARD EMPLOYING MELAMINE-FORMALDEHYDE RESIN BINDER

机译:聚乙酸乙烯酯基胶水,用于将树脂浸渍纸粘合到使用三聚氰胺-甲醛树脂粘合剂的黑板表面

摘要

Polyvinyl acetate emulsion based adhesives can be made effective for bonding melamine formaldehyde resin treated decorative solid color and print paper to particle board. This polyvinyl acetate emulsion based adhesive is formulated with tackified polyvinyl alcohol, starch, a tackifier and a coupling agent. Stress cracking is substantially eliminated. Additionally, wrinkling and edge and corner peel resulting during the movement of sheets of melamine resin treated paper on the top and bottom surfaces of sheets of particle board through a heating and pressing zone is substantially eliminated.
机译:可以使基于乙酸乙烯酯乳液的粘合剂有效地将经三聚氰胺甲醛树脂处理的装饰纯色和打印纸粘合到刨花板上。该基于聚乙酸乙烯酯乳液的粘合剂由增粘的聚乙烯醇,淀粉,增粘剂和偶联剂配制而成。基本上消除了应力开裂。另外,基本上消除了三聚氰胺树脂处理过的纸片在刨花板片的顶面和底面上通过加热和加压区运动期间产生的起皱和边缘和角部剥离。

著录项

  • 公开/公告号PL321402A1

    专利类型

  • 公开/公告日1998-05-11

    原文格式PDF

  • 申请/专利权人 PREMARK RWP HOLDINGSINC;

    申请/专利号PL19970321402

  • 发明设计人 TIEN-CHIEH CHAO;ROBSON MAFOTI;

    申请日1997-07-30

  • 分类号C09J127/00;

  • 国家 PL

  • 入库时间 2022-08-22 02:56:40

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