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:
Feb. 06, 2001
Filed:
Feb. 15, 2000
Applicant:
Inventors:
Yukichika Kawakami, Fukushima, JP;
Nobuo Sato, Fukushima, JP;
Mitsuru Hoshino, Fukushima, JP;
Toshitaka Kouyama, Fukushima, JP;
Zenya Shiiki, Chiba, JP;
Assignee:
Kureha Kagaku Kogyo, K.K., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 4/500 ;
U.S. Cl.
CPC ...
B29C 4/500 ;
Abstract
The invention provides an injection-molded product of polyglycolic acid obtainable by molding a thermoplastic resin material at an injection temperature ranging from the melting point, Tm of the polymer to 255° C., wherein the thermoplastic resin material comprises polyglycolic acid having a repeating unit represented by the following formula (1):