IDiyas

For the Inventor, By the Inventor

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.:

US 10682669 B1

PDFFull Text
Date of Patent:
Jun. 16, 2020

Filed:

Dec. 27, 2016

Method for manufacturing laminate

Applicants:

Shin-etsu Chemical Co., Ltd., Tokyo, JP;

Teijin Limited, Osaka, JP;

Inventors:

Kohei Masuda, Gunma, JP;

Masaki Tanaka, Tokyo, JP;

Takashi Yoda, Osaka, JP;

Tatsuya Ekinaka, Osaka, JP;

Assignees:

SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;

TEIJIN LIMITED, Osaka, JP;

Attorney:

Wenderoth, Lind & Ponack, L.L.P.

Primary Examiner:

Dah-Wei D Yuan

Assistant Examiner:

Kristen A Dagenais-Englehart

Int. Cl.
CPC ...
B05D 1/38 (2006.01); B05D 3/04 (2006.01); B05D 7/24 (2006.01); B32B 27/00 (2006.01); B32B 27/18 (2006.01); B32B 27/30 (2006.01); C08J 7/04 (2020.01); C08J 7/12 (2006.01); B05D 1/00 (2006.01); B05D 3/14 (2006.01); C23C 16/30 (2006.01); C08K 3/22 (2006.01); B05D 1/18 (2006.01); B05D 5/06 (2006.01); B05D 7/00 (2006.01); B32B 7/12 (2006.01); B32B 27/24 (2006.01); B32B 27/36 (2006.01);
U.S. Cl.
CPC ...
B05D 1/38 (2013.01); B05D 1/62 (2013.01); B05D 3/0493 (2013.01); B05D 3/141 (2013.01); B05D 7/24 (2013.01); B32B 27/00 (2013.01); B32B 27/18 (2013.01); B32B 27/30 (2013.01); C08J 7/042 (2013.01); C08J 7/123 (2013.01); C23C 16/30 (2013.01); B05D 1/18 (2013.01); B05D 5/06 (2013.01); B05D 7/546 (2013.01); B05D 2201/02 (2013.01); B05D 2252/00 (2013.01); B05D 2252/10 (2013.01); B05D 2518/10 (2013.01); B32B 7/12 (2013.01); B32B 27/24 (2013.01); B32B 27/304 (2013.01); B32B 27/308 (2013.01); B32B 27/36 (2013.01); C08J 2433/14 (2013.01); C08J 2443/04 (2013.01); C08K 2003/2241 (2013.01);
Abstract

The present invention provides a method for manufacturing a laminate that exhibits visible light transparency and ultraviolet light shielding properties while maintaining an extremely high degree of scratch resistance, and that has all the necessary weather resistance and durability properties for withstanding long-term outdoor exposure. This method for manufacturing a laminate having the abovementioned properties includes: (1) using active energy rays to cure, on an organic resin substrate, an acrylic silicone resin composition having an inorganic component percentage X of 0.2 to 0.8 to form an intermediate layer, (2) dry-etching the surface of the intermediate layer obtained at step (1) using a non-oxidizing gas plasma of a plasma irradiation amount Y correlated with the inorganic component percentage X; and (3) plasma-polymerizing an organosilicon compound to form a hard coat layer on the surface of the intermediate layer obtained at step (2).

Find Patent Forward Citations

Loading…