The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 15, 2016
Filed:
Jun. 24, 2014
Applicant:
Sabic Global Technologies B.v., Bergen op Zoom, NL;
Inventor:
Edward Norman Peters, Lenox, MA (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/00 (2006.01); E04C 2/284 (2006.01); C08J 9/02 (2006.01); C08J 9/14 (2006.01); C09K 21/14 (2006.01); C08G 18/08 (2006.01); C08G 18/32 (2006.01); C08G 18/66 (2006.01); C08G 18/76 (2006.01); E04B 2/02 (2006.01); E04C 2/20 (2006.01); E04C 2/24 (2006.01); C08G 101/00 (2006.01);
U.S. Cl.
CPC ...
C08J 9/0061 (2013.01); C08G 18/14 (2013.01); C08G 18/3206 (2013.01); C08G 18/3218 (2013.01); C08G 18/664 (2013.01); C08G 18/7664 (2013.01); C08J 9/02 (2013.01); C08J 9/146 (2013.01); C08J 9/147 (2013.01); C09K 21/14 (2013.01); E04B 2/02 (2013.01); E04C 2/205 (2013.01); E04C 2/243 (2013.01); E04C 2/284 (2013.01); C08G 2101/005 (2013.01); C08G 2101/0025 (2013.01); C08G 2101/0083 (2013.01); C08J 2203/142 (2013.01); C08J 2203/162 (2013.01); C08J 2205/10 (2013.01); C08J 2375/04 (2013.01); C08J 2471/08 (2013.01); C08J 2471/12 (2013.01); C08J 2483/12 (2013.01);
Abstract
A rigid polyurethane or polyisocyanurate foam includes 1 to 50 weight percent of a particulate poly(phenylene ether) having a mean particle size of 1 to 40 micrometers. The particulate poly(phenylene ether) imparts reduced flammability and reduced water absorption to the foam. The foam is useful as a thermally insulating material in articles including domestic appliances, building materials, tanks, pipelines, heating pipes, cooling pipes, cold stores, and refrigerated vehicles.