FLUOROSILICONE BLEND RELEASE MATERIALS

申请公布号：

JP2015147935(A)

申请号：

JP20150084188

申请日期：

2015.04.16

申请公布日期：

2015.08.20

申请人：

3M INNOVATIVE PROPERTIES CO

发明人：

JAYSHREE SETH;MARIE A BOULOS;QIU ZAI-MING;JANET A VENNE

分类号：

C09J7/00;C09D7/12;C09D183/04

主分类号：

C09J7/00

摘要：

PROBLEM TO BE SOLVED: To provide an adhesive article with desired release properties.SOLUTION: An adhesive article comprises: (I) a release liner comprising a substrate and a cured release composition on at least one surface of the substrate, where the release composition comprises (a) an ethylenically unsaturated organopolysiloxane base polymer having a vinyl equivalent weight of 400 to 25,000 grams per equivalent and a weight average molecular weight of 800 to 50,000 grams per mole, (b) an ethylenically unsaturated fluoroorganopolysiloxane polymer, (c) a hydrosilation catalyst, and (d) at least one crosslinker selected from the group consisting of (i) a fluoroorganohydrogenpolysiloxane and (ii) an organohydrogenpolysiloxane; and (II) a pressure-sensitive adhesive in contact with the release composition.