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Title: Polymer compositions based on PXE

Abstract

New polymer compositions based on poly(2,6-dimethyl-1,4-phenylene oxide) and other high-softening-temperature polymers are disclosed. These materials have a microphase domain structure that has an ionically-conductive phase and a phase with good mechanical strength and a high softening temperature. In one arrangement, the structural block has a softening temperature of about 210.degree. C. These materials can be made with either homopolymers or with block copolymers.

Inventors:
; ;
Issue Date:
Research Org.:
Seeo, Inc., Hayward, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1215545
Patent Number(s):
9133338
Application Number:
13/698,664
Assignee:
Seeo, Inc. (Hayward, CA)
Patent Classifications (CPCs):
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08L - COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
DOE Contract Number:  
OE0000223
Resource Type:
Patent
Resource Relation:
Patent File Date: 2011 May 19
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Yang, Jin, Eitouni, Hany Basam, and Singh, Mohit. Polymer compositions based on PXE. United States: N. p., 2015. Web.
Yang, Jin, Eitouni, Hany Basam, & Singh, Mohit. Polymer compositions based on PXE. United States.
Yang, Jin, Eitouni, Hany Basam, and Singh, Mohit. Tue . "Polymer compositions based on PXE". United States. https://www.osti.gov/servlets/purl/1215545.
@article{osti_1215545,
title = {Polymer compositions based on PXE},
author = {Yang, Jin and Eitouni, Hany Basam and Singh, Mohit},
abstractNote = {New polymer compositions based on poly(2,6-dimethyl-1,4-phenylene oxide) and other high-softening-temperature polymers are disclosed. These materials have a microphase domain structure that has an ionically-conductive phase and a phase with good mechanical strength and a high softening temperature. In one arrangement, the structural block has a softening temperature of about 210.degree. C. These materials can be made with either homopolymers or with block copolymers.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2015},
month = {9}
}

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Works referenced in this record:

Anionic polymerization of oxirane in the presence of the polyiminophosphazene base t-Bu-P4
journal, February 1996


Polyisobutylene-block-Poly(ethylene oxide) for Robust Templating of Highly Ordered Mesoporous Materials
journal, April 2005


ATRP of Amphiphilic Graft Copolymers Based on PVDF and Their Use as Membrane Additives
journal, September 2002