RUBBER MEMBER FOR LASER BONDING AND SHOE

Title:

RUBBER MEMBER FOR LASER BONDING AND SHOE

Document Type and Number:

WIPO Patent Application WO/2011/045855

Kind Code:

A1

Abstract:

A rubber member for laser bonding which comprises a rubber ingredient and silica, the silica having an average particle diameter of 50-120 nm, excluding 50 nm, and the amount of the silica being 10-50 parts by mass per 100 parts by mass of the rubber ingredient, and which has a laser light transmittance of 30% or higher. The laser light transmittance is a transmittance measured when the rubber member having a thickness of 2 mm is irradiated with laser light having a wavelength of 808 nm. Preferably, the silica comprises silica having an average particle diameter of 50-120 nm, excluding 50 nm, and silica having an average particle diameter of 5-50 nm, the amount of the silica with an average particle diameter of 50-120 nm, excluding 50 nm, being 10-50 parts by mass per 100 parts by mass of the rubber ingredient and the amount of the silica with an average particle diameter of 5-50 nm being 10-50 parts by mass per 100 parts by mass of the rubber ingredient.

Inventors:

IMAZATO KATSUHIRO (JP)
KITAYAMA HIRONORI (JP)
TATEISHI JUNICHIRO (JP)
MORI SADAKI (JP)

Application Number:

PCT/JP2009/067831

Publication Date:

April 21, 2011

Filing Date:

October 15, 2009

Export Citation:

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Assignee:

ASICS CORP (JP)
IMAZATO KATSUHIRO (JP)
KITAYAMA HIRONORI (JP)
TATEISHI JUNICHIRO (JP)
MORI SADAKI (JP)

International Classes:

B29C65/16; A43B1/00; A43B13/12; A43D25/06; A43D86/00; C09J121/00

Domestic Patent References:

WO2005035657A1

2005-04-21

Foreign References:

JP2008208247A	2008-09-11
JP2007320995A	2007-12-13
JP2002309221A	2002-10-23
JP2007258508A	2007-10-04
JP2008260907A	2008-10-30
JP2009155402A	2009-07-16
JP2008007584A	2008-01-17
JP2004262961A	2004-09-24

Other References: