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. 10, 2020
Filed:
Jun. 03, 2013
Applicants:
Arkema France, Colombes, FR;
Jiaxin Jason GE, Lower Providence, PA (US);
Mark A. Aubart, West Chester, PA (US);
Inventors:
Jiaxin Jason Ge, Lower Providence, PA (US);
Mark A. Aubart, West Chester, PA (US);
Assignee:
Arkema France, Colombes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/22 (2018.01); G02B 5/02 (2006.01); C08J 7/04 (2020.01); B32B 27/30 (2006.01); B32B 27/36 (2006.01); B32B 27/20 (2006.01); B32B 27/08 (2006.01); B32B 15/08 (2006.01); B32B 27/22 (2006.01); B32B 27/32 (2006.01); B32B 15/18 (2006.01); C09D 133/12 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
F21V 7/22 (2013.01); B32B 15/08 (2013.01); B32B 15/18 (2013.01); B32B 27/08 (2013.01); B32B 27/20 (2013.01); B32B 27/22 (2013.01); B32B 27/302 (2013.01); B32B 27/308 (2013.01); B32B 27/32 (2013.01); B32B 27/36 (2013.01); B32B 27/365 (2013.01); C08J 7/047 (2013.01); C09D 133/12 (2013.01); G02B 5/0242 (2013.01); G02B 5/0268 (2013.01); G02B 5/0284 (2013.01); G02F 1/133605 (2013.01); B32B 2255/10 (2013.01); B32B 2255/20 (2013.01); B32B 2264/102 (2013.01); B32B 2270/00 (2013.01); B32B 2307/306 (2013.01); B32B 2307/408 (2013.01); B32B 2307/416 (2013.01); B32B 2307/734 (2013.01); B32B 2551/00 (2013.01); C08J 2367/02 (2013.01); C08J 2433/00 (2013.01); Y10T 428/24967 (2015.01); Y10T 428/266 (2015.01); Y10T 428/269 (2015.01); Y10T 428/31507 (2015.04); Y10T 428/31699 (2015.04); Y10T 428/31797 (2015.04); Y10T 428/31913 (2015.04); Y10T 428/31924 (2015.04); Y10T 428/31928 (2015.04); Y10T 428/31935 (2015.04);
Abstract
Films useful as optical reflectors are prepared by coating a sheet of polyethylene terephthalate or other thermoplastic with acrylic polymer, white pigment, and optionally other additives such as impact modifiers, matting agents and UV stabilizers.