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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 9212403 B1

PDFFull Text
Date of Patent:
Dec. 15, 2015

Filed:

May. 15, 2009

Topcoat

Applicants:

Shinji Kashiwagura, Yamagata, JP;

Masahiko Ogawa, Yamagata, JP;

Takashi Ono, Yamagata, JP;

Miwa Tada, Yamagata, JP;

Yoshiyuki Ito, Wako, JP;

Masato Ishibashi, Wako, JP;

Takashi Yamaguchi, Wako, JP;

Inventors:

Shinji Kashiwagura, Yamagata, JP;

Masahiko Ogawa, Yamagata, JP;

Takashi Ono, Yamagata, JP;

Miwa Tada, Yamagata, JP;

Yoshiyuki Ito, Wako, JP;

Masato Ishibashi, Wako, JP;

Takashi Yamaguchi, Wako, JP;

Assignees:

Midori Hokuyo Co., Ltd., Yamagata-shi, JP;

Honda Motor Co., Ltd., Minato-ku, JP;

Attorney:

Hamre, Schumann, Mueller & Larson, P.C.

Primary Examiner:

Amina Khan

Int. Cl.
CPC ...
C14C 3/06 (2006.01); C14C 9/00 (2006.01); C14C 13/02 (2006.01); C14C 11/00 (2006.01); C09D 175/04 (2006.01); C14B 7/02 (2006.01); C14C 1/06 (2006.01); C14C 3/20 (2006.01); C14C 3/22 (2006.01); C14C 3/28 (2006.01); C14C 9/02 (2006.01); D06P 1/02 (2006.01); D06P 1/52 (2006.01); D06P 3/32 (2006.01); C08G 18/70 (2006.01);
U.S. Cl.
CPC ...
C14C 11/006 (2013.01); C08G 18/706 (2013.01); C09D 175/04 (2013.01); C14B 7/02 (2013.01); C14C 1/065 (2013.01); C14C 3/20 (2013.01); C14C 3/22 (2013.01); C14C 3/28 (2013.01); C14C 9/02 (2013.01); D06P 1/02 (2013.01); D06P 1/5285 (2013.01); D06P 3/3206 (2013.01); D06P 3/3286 (2013.01);
Abstract

Provided is a natural leather having a novel coating layer which feels leathery. The coating film retains material properties such as strength and wearing resistance. When the user directly touches the natural leather, the coating layer present on the surface of the natural leather gives slick characteristics of natural leathers and smoothness. The natural leather has a coating film formed on a surface thereof, the coating film including: a color coat layer formed from a mixture of a hard component (10% modulus is more than 2.3 but no more than 3.0) and a soft component (10% modulus is more than 0.0 but no more than 1.0) of a two-component polyurethane resin; and a topcoat layer formed from a mixture of a medium component (resin having a 10% modulus of more than 1.0 but no more than 2.3) and a soft component (resin having a 10% modulus of more than 0.0 but no more than 1.0) of a two-component polyurethane resin.

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