Invention Grant
- Patent Title: Phosphonium ionomers comprising pendant vinyl groups and processes for preparing same
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Application No.: US15190843Application Date: 2016-06-23
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Publication No.: US10005853B2Publication Date: 2018-06-26
- Inventor: Gregory J. E. Davidson , Dana Adkinson , Sean Malmberg , Lorenzo Ferrari , Conrad Siegers , Sarah Chadder
- Applicant: LANXESS International SA
- Applicant Address: CH Granges-Paccot
- Assignee: LANXESS International SA
- Current Assignee: LANXESS International SA
- Current Assignee Address: CH Granges-Paccot
- Main IPC: C08F212/08
- IPC: C08F212/08 ; C08F236/20 ; C08F8/40 ; C08J3/24 ; C08F210/12 ; C08F210/10
Abstract:
The present invention relates to ionomers comprising a reaction product of the reaction between a halogenated isoolefin copolymer and at least one phosphorus based nucleophile comprising at least one pendant vinyl group. The present invention also relates to a method of preparing and curing these ionomers.
Public/Granted literature
- US20160304634A1 PHOSPHONIUM IONOMERS COMPRISING PENDANT VINYL GROUPS AND PROCESSES FOR PREPARING SAME Public/Granted day:2016-10-20
Information query
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