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:
Dec. 14, 2010
Filed:
Oct. 23, 2006
Bruce A. King, Midland, MI (US);
William G. Stobby, Midland, MI (US);
Daniel J. Murray, Midland, MI (US);
Anteneh Z. Worku, Midland, MI (US);
Inken Beulich, Buehl Bw, DE;
Sheila M. Tinetti, Vemon Hils, IL (US);
Stephen F. Hahn, Midland, MI (US);
Ray E. Drumright, Midland, MI (US);
Bruce A. King, Midland, MI (US);
William G. Stobby, Midland, MI (US);
Daniel J. Murray, Midland, MI (US);
Anteneh Z. Worku, Midland, MI (US);
Inken Beulich, Buehl Bw, DE;
Sheila M. Tinetti, Vemon Hils, IL (US);
Stephen F. Hahn, Midland, MI (US);
Ray E. Drumright, Midland, MI (US);
Dow Global Technologies Inc., Midland, MI (US);
Abstract
A thermally stable brominated butadiene copolymer, such as brominated styrene/butadiene block copolymer, brominated random styrene/butadiene copolymer or brominated styrene/butadiene graft copolymer, preparation of the brominated butadiene copolymers, use of the brominated butadiene copolymers as a flame retardant additive and polymeric compositions, both foamed and non-foamed, that incorporate a flame-retarding amount of brominated butadiene copolymer.