公开(公告)号：US11725071B2

公开(公告)日：2023-08-15

申请号：US16651391

申请日：2018-09-25

Applicant: Arkema Inc.

Inventor： Benjamin Bin Chen ,  Caiping Lin ,  Craig A. Polsz ,  Kurt A. Wood ,  Brian T. Wood ,  Lucy Clarkson

IPC: C08F214/18 ,  C08F214/20 ,  C08F214/22 ,  C08F214/24 ,  C08F214/26 ,  H01M4/62 ,  C08F220/22

CPC classification number: C08F214/184 ,  C08F214/202 ,  C08F214/222 ,  C08F214/242 ,  C08F214/262 ,  C08F220/22 ,  H01M4/623 ,  C08F214/22 ,  C08F216/1408 ,  C08F214/22 ,  C08F216/1416 ,  C08F214/22 ,  C08F220/22 ,  C08F214/22 ,  C08F218/04

Abstract: Copolymers of one or more halogenated olefins and one or more halogenated co-monomers selected from the group consisting of halogenated alkenyl ethers, halogenated alkenyl esters, and halogenated (meth)acrylates are useful in various end-use applications wherein the presence of halogen (e.g., fluorine) in the copolymer imparts one or more desirable properties, as compared to analogous copolymers not containing halogen.

公开(公告)号：US11525026B2

公开(公告)日：2022-12-13

申请号：US16651397

申请日：2018-09-25

Applicant: Arkema Inc.

Inventor： Benjamin Bin Chen ,  Craig A. Polsz ,  Lucy Clarkson

IPC: C08G18/38 ,  C08L87/00 ,  C08G18/72

Abstract: Polymers containing halogen functionality are prepared by the addition or condensation polymerization of at least one halogenated reactant containing at least two active hydrogen-containing functional groups per molecule and at least one halogenated heteroalkyl or halogenated heteroalkenyl group per molecule and at least one co-reactant containing at least two functional groups reactive with the active hydrogen groups of the at least one halogenated reactant.

公开(公告)号：US11254765B2

公开(公告)日：2022-02-22

申请号：US16651399

申请日：2018-09-25

Applicant: Arkema Inc.

Inventor： Benjamin Bin Chen ,  Craig Alan Polsz ,  Lucy Clarkson ,  Jing-Han Wang

IPC: C08F220/14 ,  C09D133/16 ,  C08F220/22 ,  C08F220/24

Abstract: A curable composition containing at least one of a haloalkyl ether (meth)acrylate or a haloalkenyl ether (meth)acrylate and, optionally, one or more different types of co-monomers is cured to provide a polymer having advantageous properties as a result of the incorporation of halogenated functionality derived from the haloalkyl/haloalkenyl ether (meth)acrylate monomer.