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:
Sep. 15, 2020
Filed:
Jul. 12, 2019
Applicant:
Nan Ya Plastics Corporation, Taipei, TW;
Inventors:
Assignee:
NAN YA PLASTICS CORPORATION, Taipei, TW;
Primary Examiner:
Int. Cl.
CPC ...
C08L 23/16 (2006.01); C08K 3/22 (2006.01); C08K 3/34 (2006.01); C08K 3/30 (2006.01); C08J 5/18 (2006.01); C08J 3/22 (2006.01); B32B 27/08 (2006.01); B32B 27/32 (2006.01); C08F 10/06 (2006.01); B32B 27/20 (2006.01); B32B 27/18 (2006.01); B29C 48/08 (2019.01); B29C 48/21 (2019.01); B29K 23/00 (2006.01); B29K 105/00 (2006.01); B29K 509/02 (2006.01);
U.S. Cl.
CPC ...
C08L 23/16 (2013.01); B32B 27/08 (2013.01); B32B 27/18 (2013.01); B32B 27/20 (2013.01); B32B 27/32 (2013.01); C08F 10/06 (2013.01); C08J 3/22 (2013.01); C08J 5/18 (2013.01); C08K 3/22 (2013.01); C08K 3/30 (2013.01); C08K 3/34 (2013.01); B29C 48/08 (2019.02); B29C 48/21 (2019.02); B29K 2023/12 (2013.01); B29K 2105/0044 (2013.01); B29K 2509/02 (2013.01); B29K 2995/0053 (2013.01); B32B 2250/05 (2013.01); B32B 2307/518 (2013.01); C08J 2323/10 (2013.01); C08J 2323/16 (2013.01); C08J 2423/10 (2013.01); C08K 2003/2213 (2013.01); C08K 2003/2241 (2013.01); C08K 2003/3045 (2013.01); C08K 2003/343 (2013.01); C08K 2201/014 (2013.01); C08L 2203/16 (2013.01); C08L 2310/00 (2013.01); Y10T 428/2848 (2015.01);
Abstract
A matte synthetic paper is a biaxially oriented polypropylene synthetic paper having a thickness of 25 to 300 μm, and includes a printing surface layer as an outermost paper layer. Moreover, by adding a mist flour or a thermoplastic elastomer, the haze and gloss of the printing surface layer can be improved. According to Tappi T480, the printing surface layer having gloss of 15 to 50% is suitable to be printing paper.