logo

For the Inventor, By the Inventor

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 5863624 B1

PDFFull Text
Date of Patent:
Jan. 26, 1999

Filed:

Feb. 21, 1996

Can-covering polyester film and production process thereof

Applicant:
Inventors:

Shunzo Miyazaki, Iwatsuki, JP;

Michiya Tamura, Iwatsuki, JP;

Hideyuki Yoshizawa, Iwatsuki, JP;

Yasuo Honma, Iwatsuki, JP;

Koji Matsushima, Iwatsuki, JP;

Tsutomu Shinomiya, Iwatsuki, JP;

Hideyuki Tamura, Iwatsuki, JP;

Assignee:

Hokkai Can Co., Ltd., Tokyo, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Vivian Chen

Int. Cl.
CPC ...
B32B / ; B32B / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
428 359 ; 428 358 ; 428200 ; 428209 ; 428219 ; 428344 ; 428347 ; 428349 ; 4283 / ; 428414 ; 428416 ; 4284237 ; 428458 ; 428480 ; 220610 ; 220906 ;
Abstract

A can-covering polyester film which is bonded under heat to a metal surface of a can through a thermosetting resin adhesive to form a protective coat, wherein the adhesive layer is formed of a resin comprising an epoxy resin having a number average molecular weight of 5,000-20,000 and a trimellitic acid anhydride hardener at a weight ratio of 70/30 to 99/1.

Find Patent Forward Citations

Quick Actions:

Miyazaki, Shunzo. (1999). Can-covering polyester film and production process thereof (U.S. Patent No. 5863624). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5863624

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

Loading…