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:
May. 10, 2022
Filed:
Mar. 19, 2018
Applicant:
Zeon Corporation, Tokyo, JP;
Inventors:
Shinsuke Miyazawa, Tokyo, JP;
Satoshi Yamada, Tokyo, JP;
Ayako Kato, Tokyo, JP;
Eito Ariura, Tokyo, JP;
Assignee:
ZEON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/00 (2006.01); B29C 45/26 (2006.01); C08G 61/08 (2006.01);
U.S. Cl.
CPC ...
B29C 45/0055 (2013.01); B29C 45/0001 (2013.01); B29C 45/26 (2013.01); C08G 61/08 (2013.01);
Abstract
A shaping material contains a crystalline alicyclic structure-containing resin. More specifically, the crystalline alicyclic structure-containing resin in the shaping material has a melting point of 200° C. or higher, and content of chlorobenzene-soluble components in the shaping material is 1,000 ppm or less as an o-dichlorobenzene-equivalent value based on gas chromatography analysis with o-dichlorobenzene as a standard substance.