Title:
ABRASIVE-CONTAINING ERASER
Document Type and Number:
WIPO Patent Application WO/2010/010696
Kind Code:
A1
Abstract:
Provided is an abrasive-containing eraser comprising an elastomer composition, in which crosslinked natural rubber particles are dispersed like islands in a matrix comprising a biomass plastic, and an abrasive. Thus, it is possible to provide an abrasive-containing eraser using an elastomer composition, which is recyclable and eco-friendly and suits for the recycle-based society, without relying on fossil resources or relying thereon but at a reduced extent.
Inventors:
MORIMOTO KAZUKI (JP)
NISHIOKA YASUHIRO (JP)
NISHIOKA YASUHIRO (JP)
Application Number:
PCT/JP2009/003438
Publication Date:
January 28, 2010
Filing Date:
July 22, 2009
Export Citation:
Assignee:
SEED CO LTD (JP)
MORIMOTO KAZUKI (JP)
NISHIOKA YASUHIRO (JP)
MORIMOTO KAZUKI (JP)
NISHIOKA YASUHIRO (JP)
International Classes:
B43L19/00; C08K3/26; C08L7/00; C08L27/06; C08L93/00
Foreign References:
| JPH06297896A | 1994-10-25 | |||
| JPH05124390A | 1993-05-21 | |||
| JP2004155884A | 2004-06-03 | |||
| JP2004143315A | 2004-05-20 | |||
| JP2007284495A | 2007-11-01 | |||
| JP2000095898A | 2000-04-04 | |||
| JP2000319446A | 2000-11-21 | |||
| JP2003183488A | 2003-07-03 | |||
| JP2004143315A | 2004-05-20 | |||
| JP2000043492A | 2000-02-15 | |||
| JP2007077232A | 2007-03-29 |
Other References:
See also references of EP 2329961A4
"Gomu Kogyo Binran", 15 November 1973, THE SOCIETY OF RUBBER INDUSTRY, pages: 817
"Gomu Kogyo Binran", 15 November 1973, THE SOCIETY OF RUBBER INDUSTRY, pages: 817
Attorney, Agent or Firm:
ITAMI, Kenji (JP)
Kenji Itami (JP)
Kenji Itami (JP)
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