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:
Jun. 10, 2014
Filed:
Apr. 13, 2005
Applicants:
Takeshi Shimono, Settsu, JP;
Takahisa Aoyama, Settsu, JP;
Hiroshi Torimae, Settsu, JP;
Takahiro Kitahara, Settsu, JP;
Inventors:
Takeshi Shimono, Settsu, JP;
Takahisa Aoyama, Settsu, JP;
Hiroshi Torimae, Settsu, JP;
Takahiro Kitahara, Settsu, JP;
Assignee:
Daikin Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a fluid transfer member having thermal stability on the occasion of molding, stress cracking resistance and low liquid chemical permeability at the same time. The present invention is a fluid transfer member which is composed by a laminate containing a layer [P] comprising a fluoropolymer and/or a fluorine-free organic material and a layer [Q] comprising a chlorotrifluoroethylene copolymer.