logo

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 11098193 B1

PDFFull Text
Date of Patent:
Aug. 24, 2021

Filed:

Jul. 09, 2019

(meth)acrylate resin material, surface hardness enhancer, polycarbonate resin composition, and molded article

Applicant:

Mitsubishi Chemical Corporation, Tokyo, JP;

Inventors:

Yutaka Aoki, Otake, JP;

Fumi Ooba, Otake, JP;

Masahiro Ueda, Otake, JP;

Shinji Matsuoka, Otake, JP;

Mitsufumi Nodono, Otake, JP;

Hikaru Momose, Otake, JP;

Assignee:

Mitsubishi Chemical Corporation, Tokyo, JP;

Attorney:

Morgan, Lewis & Bockius LLP

Primary Examiner:

Robert C Boyle

Int. Cl.
CPC ...
C08L 69/00 (2006.01); C08K 5/09 (2006.01); C08L 33/14 (2006.01); C08F 220/14 (2006.01); C08F 220/18 (2006.01); C08K 5/06 (2006.01); C08K 5/13 (2006.01);
U.S. Cl.
CPC ...
C08L 69/00 (2013.01); C08F 220/14 (2013.01); C08F 220/18 (2013.01); C08K 5/06 (2013.01); C08K 5/09 (2013.01); C08K 5/13 (2013.01); C08L 33/14 (2013.01); C08L 2205/06 (2013.01); C08L 2205/24 (2013.01);
Abstract

A (meth)acrylate resin material comprising a polymer (A1) having constituent units (a1) derived from a compound represented by formula (1) and constituent units (a2) derived from methyl methacrylate, and an acid (B) and/or a nucleating agent (C). In the formula, Ar represents an aryl group, and the aromatic ring in Ar is directly bonded to the ester end in formula (1).

Find Patent Forward Citations

Aoki, Yutaka. (2021). (meth)acrylate resin material, surface hardness enhancer, polycarbonate resin composition, and molded article (U.S. Patent No. 11098193). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11098193

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…