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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 12209179 B1

PDFFull Text
Date of Patent:
Jan. 28, 2025

Filed:

Jun. 02, 2023

Transparent thermoplastic resin composition, molded article obtained therefrom, and method of producing transparent thermoplastic resin composition

Applicants:

Toray Industries, Inc., Tokyo, JP;

Toray Plastics (Malaysia) Sdn. Berhad, Penang, MY;

Inventors:

Takuya Shibata, Penang, MY;

Akiyoshi Tamai, Ichihara, JP;

Fahzimran Afinor Bin Afendi, Penang, MY;

Assignees:

Toray Industries, Inc., Tokyo, JP;

Toray Plastics (Malaysia) Sdn. Berhad, Penang, MY;

Attorney:

DLA Piper LLP (US)

Primary Examiner:

Hannah J Pak

Int. Cl.
CPC ...
C08L 33/12 (2006.01); C08F 220/14 (2006.01); C08F 279/06 (2006.01); C08J 3/20 (2006.01); C08K 5/103 (2006.01);
U.S. Cl.
CPC ...
C08L 33/12 (2013.01); C08F 220/14 (2013.01); C08F 279/06 (2013.01); C08J 3/20 (2013.01); C08K 5/103 (2013.01); C08L 2201/10 (2013.01); C08L 2205/02 (2013.01);
Abstract

A transparent thermoplastic resin composition includes: a graft copolymer (A) obtained by graft-copolymerizing a monomer mixture (a) that contains at least an aromatic vinyl monomer (a1) and a (meth)acrylic acid ester monomer (a2), in the presence of a rubbery polymer (r); a vinyl copolymer (B) obtained by copolymerizing a monomer mixture (b) that contains at least an aromatic vinyl monomer (b1), a (meth)acrylic acid ester monomer (b2) and a vinyl cyanide monomer (b3); an ester compound (C); and an ester compound (D).

Find Patent Forward Citations

Shibata, Takuya. (2025). Transparent thermoplastic resin composition, molded article obtained therefrom, and method of producing transparent thermoplastic resin composition (U.S. Patent No. 12209179). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12209179

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

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