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:
Mar. 08, 2022
Filed:
Jun. 13, 2012
Applicants:
Ram Gupta, Stamford, CT (US);
Sari-beth Samuels, Ramsey, NJ (US);
J. Mon Hei Eng, Wilton, CT (US);
Thomas Steele, Milford, CT (US);
Inventors:
Ram Gupta, Stamford, CT (US);
Sari-Beth Samuels, Ramsey, NJ (US);
J. Mon Hei Eng, Wilton, CT (US);
Thomas Steele, Milford, CT (US);
Assignee:
CYTEC TECHNOLOGY CORP., Princeton, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/00 (2006.01); C07D 311/72 (2006.01); C08K 5/1545 (2006.01); B29C 41/04 (2006.01); C08K 5/51 (2006.01); C08L 23/08 (2006.01); C08L 23/10 (2006.01); C08K 5/34 (2006.01); C08L 23/12 (2006.01); B29K 23/00 (2006.01);
U.S. Cl.
CPC ...
C08K 5/005 (2013.01); B29C 41/04 (2013.01); C07D 311/72 (2013.01); C08K 5/00 (2013.01); C08K 5/1545 (2013.01); C08K 5/34 (2013.01); C08K 5/51 (2013.01); C08L 23/0815 (2013.01); C08L 23/10 (2013.01); C08L 23/12 (2013.01); B29K 2023/12 (2013.01);
Abstract
Stabilizer compositions having a chroman-based compound according to Formula (V): and their use in processes for stabilizing organic materials subject to degradation and/or discoloration due to the effects from light, oxygen and heat, and in processes for producing articles from organic materials blended therewith, are provided herein.