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:
Aug. 15, 2017
Filed:
Dec. 31, 2015
Applicant:
Cytec Technology Corp., Wilmington, DE (US);
Inventors:
Steven Richard Ward, Buckley, GB;
Paul Mark Cross, Dringhouses, GB;
Robin Maskell, Phoenix, AZ (US);
Assignee:
CYTEC TECHNOLOGY CORP., Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L 79/04 (2006.01); C08L 81/06 (2006.01); C08G 73/22 (2006.01); C08G 73/02 (2006.01); C08L 79/02 (2006.01); C07D 265/16 (2006.01);
U.S. Cl.
CPC ...
C08L 81/06 (2013.01); C07D 265/16 (2013.01); C08G 73/026 (2013.01); C08G 73/0233 (2013.01); C08G 73/22 (2013.01); C08L 79/02 (2013.01); C08L 79/04 (2013.01); C08L 2205/03 (2013.01); C08L 2205/08 (2013.01);
Abstract
A curable polymer composition containing: (A) a thermoset benzoxazine resin precursor component; (B) optionally, an aryl sulphone-containing benzoxazine component, and (C) a polyarylsulphone thermoplastic toughening agent, wherein in the absence of component (B), component (C) contains one or more benzoxazine pendant- and/or end-groups.