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. 29, 1990
Filed:
Jul. 14, 1988
Applicant:
Inventors:
Tohei Moritani, Kurashiki, JP;
Hidemasa Oda, Kurashiki, JP;
Toshiaki Sato, Kurashiki, JP;
Taichi Negi, Kurashiki, JP;
Keiji Matsumura, Kurashiki, JP;
Syuji Kawai, Kurashiki, JP;
Nobuo Tanaka, Nishinomiya, JP;
Satoshi Hirofuji, Kurashiki, JP;
Assignee:
Kuraray Co., Ltd., Kurashiki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
428 364 ; 428 366 ; 428 367 ; 428483 ; 428522 ; 428688 ; 206204 ;
Abstract
The present invention provides a heat-resistant container comprising an ethylene-vinyl alcohol copolymer layer and a crystalline polyester layer. In particular, when an ethylene-vinyl alcohol copolymer containing a drying agent is used, the obtained container is both ovenable and retortable, thereby being highly useful.