公开(公告)号：US20200230926A1

公开(公告)日：2020-07-23

申请号：US15755645

申请日：2016-08-24

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Guy Van Gool ,  Rudolf J. Dams ,  Alain Verschuere

IPC: B32B27/08 ,  B32B1/08 ,  B32B27/20 ,  B32B7/10 ,  B32B27/30 ,  F16L11/04

Abstract: Multilayer article, comprising at least one first layer containing a fluoropolymer and at least one second layer containing a silicone resin, said layers are at least partially in contact with each other and form a common interface and wherein the at least one first layer further comprises particles of mineralized carbon and wherein the fluoropolymer is curable or cured. Further provided are a method of making the multilayer articles and uses of the multilayer articles.

公开(公告)号：US10294344B2

公开(公告)日：2019-05-21

申请号：US15036823

申请日：2014-12-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Alain Verschuere

IPC: C08K3/22 ,  C08K5/14

Abstract: Described herein is a component for contacting ammonia and/or urea having a surface that in use will come into contact with urea and/or ammonia. The component comprises fluoroelastomer composition comprising fluoropolymer and a hydrotalcite compound.

公开(公告)号：US20170051130A1

公开(公告)日：2017-02-23

申请号：US15345615

申请日：2016-11-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jennifer L. Cook ,  Tatsuo Fukushi ,  Werner M.A. Grootaert ,  Alain Verschuere

IPC: C08K5/3492 ,  C08K5/14

CPC classification number: C08K5/34924 ,  C08K5/0025 ,  C08K5/14 ,  C08K2003/2296 ,  C08L27/12

Abstract: Described herein are partially fluorinated elastomers and methods of curing comprising (i) a fluoroelastomer comprising interpolymerized units derived from (a) at least one hydrogen containing monomer and (b) at least one nitrile containing monomer, and (ii) a curing agent, wherein the curing agent consists essentially of a peroxide and a coagent.

Abstract translation: 本文描述的是部分氟化的弹性体和固化方法，其包括（i）包含衍生自（a）至少一种含氢单体和（b）至少一种含腈单体的共聚单元的含氟弹性体，和（ii）固化剂，其中 固化剂基本上由过氧化物和助剂组成。

公开(公告)号：US11254764B2

公开(公告)日：2022-02-22

申请号：US16467679

申请日：2017-12-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Alain Verschuere

IPC: C08F214/26 ,  C09D7/20 ,  C08F8/30 ,  C08K5/02 ,  C08K5/06 ,  C08K5/14 ,  C09D127/18

Abstract: A composition comprising at least one fluoropolymer and at least one solvent, wherein the solvent comprises a branched, partially fluorinated ether and wherein the partially fluorinated ether corresponds to the formula: CpF2p+1—O—CqH2q+1 wherein q is an integer from 1 to and 5 and p is an integer from 5 to 11; and wherein the fluoropolymer is a copolymer comprising at least 90% by weight (based on the total weight of the polymer, which is 100% by weight) of units derived from tetrafluoroethene (TFE) and one or more perfluorinated alkyl ethers selected from ethers corresponding to the general formula Rf—O—(CF2)n—CF═CF2 wherein n is 1 in which case the ether is an allyl ether, or 0 in which case the ether is a vinyl ether and Rf represents a perfluoroalkyl residue which may be interrupted once or more than once by an oxygen atom. Also provided are methods of preparing the compositions and methods for coating substrate with the compositions.

公开(公告)号：US20160289414A1

公开(公告)日：2016-10-06

申请号：US15036823

申请日：2014-12-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Alain Verschuere

IPC: C08K3/22 ,  C08K5/14

CPC classification number: C08K3/22 ,  C08K5/14 ,  C08K2003/2217 ,  C08K2003/2227 ,  C08L27/12

Abstract: Described herein is a component for contacting ammonia and/or urea having a surface that in use will come into contact with urea and/or ammonia. The component comprises fluoroelastomer composition comprising fluoropolymer and a hydrotalcite compound.

Abstract translation: 本文描述的是用于接触氨和/或尿素的组分，其具有在使用中将与尿素和/或氨接触的表面。 组分包括含氟聚合物和水滑石化合物的含氟弹性体组合物。