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. 09, 2014
Filed:
Jul. 20, 2012
Applicants:
Alexandre Baidak, Saffron Walden, GB;
Claude Billaud, Marske-by-the-sea, GB;
Inventors:
Alexandre Baidak, Saffron Walden, GB;
Claude Billaud, Marske-by-the-sea, GB;
Assignee:
Cytec Technology Corp., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 75/00 (2006.01); C08G 75/23 (2006.01); C08G 81/00 (2006.01); C08J 5/24 (2006.01); C08L 63/00 (2006.01); C08G 77/04 (2006.01); C08G 77/20 (2006.01); C08G 59/38 (2006.01);
U.S. Cl.
CPC ...
C08G 75/23 (2013.01); C08G 81/00 (2013.01); C08J 5/24 (2013.01); C08L 63/00 (2013.01); C08G 77/04 (2013.01); C08G 77/20 (2013.01); C08G 59/38 (2013.01); C08J 2467/00 (2013.01); C08J 2481/06 (2013.01); C08J 2363/00 (2013.01);
Abstract
A block copolymer (M) suitable for toughening a thermoset resin (R). The block copolymer (M) has at least one block derived from a thermoplastic aromatic polymer (A) which exhibits a glass transition temperature (Tg) of at least about 150° C., and at least one block derived from a low Tg polymer (B) wherein: