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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 10519288 B1

PDFFull Text
Date of Patent:
Dec. 31, 2019

Filed:

Mar. 08, 2016

Resin molded body manufacturing method, resin film manufacturing method, and injection molded article manufacturing method

Applicant:

Zeon Corporation, Chiyoda-ku, Tokyo, JP;

Inventors:

Masatsugu Kato, Tokyo, JP;

Shigetaka Hayano, Tokyo, JP;

Assignee:

ZEON CORPORATION, Chiyoda-ku, Tokyo, JP;

Attorney:

Kenja IP Law PC

Primary Examiner:

Robert T Butcher

Int. Cl.
CPC ...
C08J 5/18 (2006.01); B29C 45/00 (2006.01); C08K 7/14 (2006.01); B29K 23/00 (2006.01); B29K 105/12 (2006.01); B29K 509/08 (2006.01); C08G 61/02 (2006.01);
U.S. Cl.
CPC ...
C08J 5/18 (2013.01); B29C 45/0001 (2013.01); C08K 7/14 (2013.01); B29K 2023/38 (2013.01); B29K 2105/12 (2013.01); B29K 2509/08 (2013.01); B29K 2995/0017 (2013.01); C08G 61/02 (2013.01); C08G 2261/3325 (2013.01); C08G 2261/418 (2013.01); C08G 2261/724 (2013.01); C08J 2365/00 (2013.01);
Abstract

The present invention is a method for producing a resin-formed article, the method comprising melt-forming a forming material including a hydrogenated syndiotactic crystalline dicyclopentadiene ring-opening polymer with an initial melting temperature of 260° C. or higher and a syndiotacticity higher than 90%. Thus provided is a method for producing a resin-formed article sufficiently reflecting the properties of the hydrogenated crystalline dicyclopentadiene ring-opening polymer.

Find Patent Forward Citations

Kato, Masatsugu. (2019). Resin molded body manufacturing method, resin film manufacturing method, and injection molded article manufacturing method (U.S. Patent No. 10519288). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10519288

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

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