Flame-retardant copolymers of dialkyl (meth)acryloyloxyalkyl phosphate or dialkyl (meth)acryloyloxyalkyl phosphonate monomers and polymer foams based made therefrom
Abstract
Polymer foam bodies are made from phosphorus-containing thermoplastic random copolymers of a dialkyl (meth)acryloyloxyalkyl phosph(on)ate. Foam bodies made from these copolymers exhibit increased limiting oxygen indices and surprisingly have good properties. In certain embodiments, the phosphorus-containing thermoplastic copolymer is blended with one or more other polymers and formed into nanofoams.
- Inventors:
- Issue Date:
- Research Org.:
- Dow Global Technologies LLC, Midland, MI (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1413245
- Patent Number(s):
- 9840605
- Application Number:
- 15/100,956
- Assignee:
- Dow Global Technologies LLC (Midland, MI)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08F - MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08J - WORKING-UP
- DOE Contract Number:
- EE0003916
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2013 Dec 27
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 36 MATERIALS SCIENCE
Citation Formats
Qi, Yudong, Li, Yan, Bunker, Shana P., Costeux, Stephane, and Morgan, Ted A. Flame-retardant copolymers of dialkyl (meth)acryloyloxyalkyl phosphate or dialkyl (meth)acryloyloxyalkyl phosphonate monomers and polymer foams based made therefrom. United States: N. p., 2017.
Web.
Qi, Yudong, Li, Yan, Bunker, Shana P., Costeux, Stephane, & Morgan, Ted A. Flame-retardant copolymers of dialkyl (meth)acryloyloxyalkyl phosphate or dialkyl (meth)acryloyloxyalkyl phosphonate monomers and polymer foams based made therefrom. United States.
Qi, Yudong, Li, Yan, Bunker, Shana P., Costeux, Stephane, and Morgan, Ted A. Tue .
"Flame-retardant copolymers of dialkyl (meth)acryloyloxyalkyl phosphate or dialkyl (meth)acryloyloxyalkyl phosphonate monomers and polymer foams based made therefrom". United States. https://www.osti.gov/servlets/purl/1413245.
@article{osti_1413245,
title = {Flame-retardant copolymers of dialkyl (meth)acryloyloxyalkyl phosphate or dialkyl (meth)acryloyloxyalkyl phosphonate monomers and polymer foams based made therefrom},
author = {Qi, Yudong and Li, Yan and Bunker, Shana P. and Costeux, Stephane and Morgan, Ted A.},
abstractNote = {Polymer foam bodies are made from phosphorus-containing thermoplastic random copolymers of a dialkyl (meth)acryloyloxyalkyl phosph(on)ate. Foam bodies made from these copolymers exhibit increased limiting oxygen indices and surprisingly have good properties. In certain embodiments, the phosphorus-containing thermoplastic copolymer is blended with one or more other polymers and formed into nanofoams.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {12}
}
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Works referenced in this record:
Halogen-Free, Flame-Proof Polymer Foams Containing at Least One Oligophosphorus Compound
patent-application, July 2012
- Hahn, Klaus; Kriha, Olaf; Bellin, Ingo
- US Patent Application 13/394348; 20120178842
Ignition temperatures and pyrolysis of a flame-retardant methyl methacrylate copolymer containing diethyl(methacryloyloxymethyl)-phosphonate units
journal, January 2000
- Price, Dennis; Pyrah, Kelly; Hull, T. Richard
- Polymer International, Vol. 49, Issue 10, p. 1164-1168