[EN] (METH)ACRYLOYL-AZIRIDINE CROSSLINKING AGENTS AND ADHESIVE POLYMERS<br/>[FR] AGENTS DE RÉTICULATION (MÉTH)ACRYLOYL-AZIRIDINE ET POLYMÈRES ADHÉSIFS
申请人:3M INNOVATIVE PROPERTIES CO
公开号:WO2011087664A1
公开(公告)日:2011-07-21
Described is a pre-adhesive, curable composition comprising an acid-functional (meth)acrylate copolymer and a novel (meth)acryloyl-aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive composition.
(METH)ACRYLOYL-AZIRIDINE CROSSLINKING AGENTS AND ADHESIVE POLYMERS
申请人:Krepski Larry R.
公开号:US20110152445A1
公开(公告)日:2011-06-23
Described is a pre-adhesive, curable composition comprising an acid-functional (meth)acrylate copolymer and a novel (meth)acryloyl-aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive composition.
(Meth)acryloyl-aziridine crosslinking agents and adhesive polymers
申请人:3M Innovative Properties Company
公开号:US08263711B2
公开(公告)日:2012-09-11
Described is a pre-adhesive, curable composition comprising an acid-functional (meth)acrylate copolymer and a novel (meth)acryloyl-aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive composition.
Functional polymer with a pendant color changing indicator
申请人:3M Innovative Properties Company
公开号:US08329851B2
公开(公告)日:2012-12-11
A functionalized polymer is disclosed that comprises the reaction product of a polymer having one or more pendant reactive functional groups and a color changing indictor having a co-reactive functional group. The co-reactive functional group of the color changing is able to react with the reactive functional group of the polymer to form a covalent bond. Therefore, the color changing indicator is pendant from the polymer. The color changing indicator maintains its ability to produce a visually discernable color change in the presence of an associated stimulus.