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:
May. 01, 2018
Filed:
Mar. 31, 2016
Applicant:
Eternal Materials Co., Ltd., Kaohsiung, TW;
Inventors:
Chi-Yu Huang, Kaohsiung, TW;
Hsiunchia Shih, Kaohsiung, TW;
Assignee:
ETERNAL MATERIALS CO., LTD., Kaohsiung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/46 (2006.01); C08F 2/50 (2006.01); C08G 61/04 (2006.01); C08K 5/523 (2006.01); C08F 222/20 (2006.01); G02B 13/00 (2006.01); G02B 1/04 (2006.01); C08F 222/10 (2006.01); C08L 33/08 (2006.01); C08L 35/02 (2006.01); C08K 3/32 (2006.01); C08K 5/05 (2006.01); C08K 5/37 (2006.01);
U.S. Cl.
CPC ...
C08K 5/523 (2013.01); C08F 222/10 (2013.01); C08F 222/20 (2013.01); C08L 33/08 (2013.01); C08L 35/02 (2013.01); G02B 1/04 (2013.01); G02B 1/041 (2013.01); G02B 1/043 (2013.01); G02B 13/0085 (2013.01); C08K 3/32 (2013.01); C08K 5/05 (2013.01); C08K 5/37 (2013.01); C08K 2003/329 (2013.01);
Abstract
The present invention provides an optical material composition, including: (a) an acrylate-based material; (b) an anti-yellowing agent, selected from the group consisting of an inorganic phosphorus-containing acid, a phosphate and a combination thereof; and (c) an initiator. After being cured, the composition of the present invention has good transmittance, anti-yellowing performance and high-temperature resistance.
Quick Actions:
Huang, Chi-Yu. (2018). Optical material composition and use thereof (U.S. Patent No. 9957376). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9957376
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile