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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 9394647 B1

PDFFull Text
Date of Patent:
Jul. 19, 2016

Filed:

Apr. 26, 2010

Adhesive composition for organic fiber cords, rubber-reinforcing material using same, tire and bonding method

Applicants:

Yuji Ikeda, Kodaira, JP;

Emil Giza, Kodaira, JP;

Inventors:

Yuji Ikeda, Kodaira, JP;

Emil Giza, Kodaira, JP;

Assignee:

BRIDGESTONE CORPORATION, Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Aiqun Li

Int. Cl.
CPC ...
C08K 5/15 (2006.01); D04H 13/00 (2006.01); D06M 15/693 (2006.01); C08G 18/58 (2006.01); C08J 5/06 (2006.01); C09J 5/00 (2006.01); C09J 109/08 (2006.01); C09J 175/04 (2006.01); D06M 13/11 (2006.01); D06M 13/325 (2006.01); D06M 13/395 (2006.01); C08K 5/1515 (2006.01); C08K 5/29 (2006.01); C08L 77/02 (2006.01); D06M 101/32 (2006.01); D06M 101/34 (2006.01);
U.S. Cl.
CPC ...
D06M 15/693 (2013.01); C08G 18/58 (2013.01); C08J 5/06 (2013.01); C09J 5/00 (2013.01); C09J 109/08 (2013.01); C09J 175/04 (2013.01); D06M 13/11 (2013.01); D06M 13/325 (2013.01); D06M 13/395 (2013.01); C08J 2321/00 (2013.01); C08K 5/1515 (2013.01); C08K 5/29 (2013.01); C08L 77/02 (2013.01); C08L 2205/16 (2013.01); C09J 2400/263 (2013.01); C09J 2421/00 (2013.01); C09J 2463/00 (2013.01); C09J 2467/006 (2013.01); C09J 2477/006 (2013.01); D06M 2101/32 (2013.01); D06M 2101/34 (2013.01);
Abstract

Provided is an adhesive composition for organic fiber cords which does not contain resorcinol and formaldehyde and has a good adhesive property and is good for the environment, particularly for the work environment, and a rubber reinforcing material, a tire and a bonding method using the same. Also provided is an adhesive composition for organic fiber cords which contains (blocked) isocyanate compound and/or amine-based curing agent (A), epoxy compound (B), rubber latex (C), and a rubber reinforcing material, a tire and a bonding method using the same. The ratio of the mass of the (blocked) isocyanate compound and/or amine curing agent (A) a to the mass of the epoxy compound (B) b (the mass of (blocked) isocyanate compound and/or amine curing agent/the mass of epoxy compound), a/b is preferably not smaller than 0.1 and not larger than 30.

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