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:
Apr. 12, 2016
Filed:
Apr. 08, 2014
Applicant:
Bromine Compounds Ltd., Beer Sheva, IL;
Inventors:
Mark Gelmont, Haifa, IL;
Michael Yuzefovich, Haifa, IL;
Dorit Peled, Haifa, IL;
Orly Cohen, Kiryat Tivon, IL;
Ron Frim, Haifa, IL;
Assignee:
BROMINE COMPOUNDS LTD., Be'er-Sheva, IL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G 18/50 (2006.01); C08K 5/06 (2006.01); C07C 43/178 (2006.01); C09K 21/14 (2006.01); C08G 18/66 (2006.01); C08G 18/76 (2006.01); C08G 18/40 (2006.01); C08G 18/48 (2006.01); C08G 101/00 (2006.01);
U.S. Cl.
CPC ...
C08K 5/06 (2013.01); C08G 18/4018 (2013.01); C08G 18/4804 (2013.01); C08G 18/5012 (2013.01); C08G 18/6611 (2013.01); C08G 18/6618 (2013.01); C08G 18/6674 (2013.01); C08G 18/6685 (2013.01); C08G 18/7664 (2013.01); C09K 21/14 (2013.01); C07C 43/1786 (2013.01); C08G 2101/0008 (2013.01); C08G 2101/0025 (2013.01);
Abstract
The invention provides pentabromobenzyl moiety containing hydroxy-functional compounds which are useful as flame-retardants in flexible and rigid polyurethane foams and also in rigid polyisocyanurate foams. Processes for preparing the compounds, polyurethane and polyisocyanurate foams containing the compounds are also provided by the invention.