公开(公告)号：US11326040B2

公开(公告)日：2022-05-10

申请号：US16473031

申请日：2017-12-22

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Tho Q. Nguyen ,  Tatsuo Fukushi ,  Allen M. Sohlo ,  Mary J. Swierczek ,  Steven J. Wellner

IPC: C08K3/22 ,  C08K3/36

Abstract: Described herein is curable composition comprising a halogenated amorphous polymer having at least 25% halogen by weight; at least 0.5 phr of an acid acceptor; at least 0.01 phr of silicon-containing compound; and a dehydrohalogenation cure system. Upon curing, a silicon-containing superficial layer forms, which can provide increased durability, non-tackiness, and a matte finish to the cured elastomer.

公开(公告)号：US20160376460A1

公开(公告)日：2016-12-29

申请号：US15260860

申请日：2016-09-09

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Tatsuo Fukushi ,  Steven J. Wellner

IPC: C09D127/20 ,  B05D7/26 ,  B05D3/10 ,  C08J3/24

CPC classification number: C08F14/18 ,  C08F14/185 ,  C08J3/248 ,  C08J2300/102 ,  C08J2327/12 ,  C08K5/0025 ,  C08K5/14 ,  C08L27/16 ,  C08L27/12

Abstract: There is provided a cure in place process using amorphous peroxide curable fluoropolymer compositions to create a cure in place article and cure in place articles from such process.

Abstract translation: 提供了使用无定形过氧化物可固化的含氟聚合物组合物的固化方法，以产生固化制剂并固化来自该方法的制品。

公开(公告)号：US20190330444A1

公开(公告)日：2019-10-31

申请号：US16473031

申请日：2017-12-22

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Tho Q. Nguyen ,  Tatsuo Fukushi ,  Allen M. Sohlo ,  Mary J. Swierczek ,  Steven J. Wellner

IPC: C08K3/22 ,  C08K3/36

Abstract: Described herein is curable composition comprising a halogenated amorphous polymer having at least 25% halogen by weight; at least 0.5 phr of an acid acceptor; at least 0.01 phr of silicon-containing compound; and a dehydrohalogenation cure system. Upon curing, a silicon-containing superficial layer forms, which can provide increased durability, non-tackiness, and a matte finish to the cured elastomer.