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:
Nov. 28, 2000
Filed:
Aug. 19, 1998
Applicant:
Inventors:
Sinichi Namura, Shimizu, JP;
Takahiko Iwasaki, Shimizu, JP;
Assignee:
Dupont Mitsui Fluorochemicals, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ; B32B / ;
U.S. Cl.
CPC ...
428421 ; 428422 ; 525151 ; 525167 ; 525176 ; 4273855 ; 4273881 ; 4273882 ;
Abstract
Fluoropolymer compositions containing melt-flowable tetrafluoroethylene copolymers with reactive end groups and isotropic polyesters have excellent adhesion to metal substrates, especially steel, and excellent water resistance.