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. 07, 2017
Filed:
Dec. 31, 2014
Applicant:
Solutia Inc., St. Louis, MO (US);
Inventors:
Jun Lu, East Longmeadow, MA (US);
Wenjie Chen, Amherst, MA (US);
Curtis Schilling, III, Kingsport, TN (US);
John Joseph D'Errico, Glastonbury, CT (US);
Pinguan Zheng, Kingsport, TN (US);
Assignee:
EASTMAN CHEMICAL COMPANY, Kingsport, TN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 5/103 (2006.01); C08K 5/12 (2006.01); C08K 5/1539 (2006.01);
U.S. Cl.
CPC ...
C08K 5/103 (2013.01); C08K 5/12 (2013.01); C08K 5/1539 (2013.01);
Abstract
Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.