Title:
RESIN-COATED SAW WIRE AND CUT BODY
Document Type and Number:
WIPO Patent Application WO/2013/024900
Kind Code:
A1
Abstract:
The present invention provides a resin-coated saw wire that, when cutting a workpiece using the saw wire, has a shallow depth of the work-affected layer and can obtain a cut body having a smooth surface. The resin-coated saw wire, which is used when cutting a workpiece using a saw machine, contains a steel wire and a resin coating film that coats the surface of the steel wire, does not contain an abrasive grain, and has a hardness at 120°C of at least 0.07 GPa, and the resin coating film has a hardness that is controlled in a manner so that the abrasive grain that is sprayed when cutting a workpiece is suppressed from eating away at the resin coating film.
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Inventors:
YOSHIKAWA KAZUO
YAGUCHI HIROSHI
FUJISAWA KAZUHISA
ANAN MASANORI
URATSUKA AKINORI
MATSUSHIMA YOSHITAKE
YAGUCHI HIROSHI
FUJISAWA KAZUHISA
ANAN MASANORI
URATSUKA AKINORI
MATSUSHIMA YOSHITAKE
Application Number:
PCT/JP2012/070920
Publication Date:
February 21, 2013
Filing Date:
August 17, 2012
Export Citation:
Assignee:
KOBELCO RES INST INC (JP)
YOSHIKAWA KAZUO
YAGUCHI HIROSHI
FUJISAWA KAZUHISA
ANAN MASANORI
URATSUKA AKINORI
MATSUSHIMA YOSHITAKE
YOSHIKAWA KAZUO
YAGUCHI HIROSHI
FUJISAWA KAZUHISA
ANAN MASANORI
URATSUKA AKINORI
MATSUSHIMA YOSHITAKE
International Classes:
B24B27/06; B28D5/04; H01L21/304
Foreign References:
| JP2011005624A | 2011-01-13 | |||
| JP2006179677A | 2006-07-06 | |||
| JPH0469155A | 1992-03-04 |
Attorney, Agent or Firm:
HAMADA Yuriko et al. (JP)
Yuriko Hamada (JP)
Yuriko Hamada (JP)
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Claims: