Title:
STYRENE BASED ELASTOMER COMPOSITION BEING INHIBITED IN FORMATION OF STYRENE
Document Type and Number:
WIPO Patent Application WO/2006/070624
Kind Code:
A1
Abstract:
A styrene-based elastomer composition which comprises a styrene-based elastomer, a phosphorus-containing antioxidant or a phosphorus-containing antioxidant and a phenol-based antioxidant; or a styrene-based elastomer composition which comprises a styrene-based elastomer, a phosphorus-phenol composite antioxidant or a phosphorus-phenol composite antioxidant and a phenol-based antioxidant. The above styrene-based elastomer compositions may be inhibited in the formation of styrene during the treatment of the composition at a high temperature, such as kneading.
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Inventors:
OHARA KOICHIRO (JP)
Application Number:
PCT/JP2005/023227
Publication Date:
July 06, 2006
Filing Date:
December 19, 2005
Export Citation:
Assignee:
KANEKA CORP (JP)
OHARA KOICHIRO (JP)
OHARA KOICHIRO (JP)
International Classes:
C08L53/00; C08J3/20; C08K5/13; C08K5/524
Domestic Patent References:
WO2003091303A1 | 2003-11-06 | |||
WO2004033541A1 | 2004-04-22 |
Foreign References:
JP2000143913A | 2000-05-26 | |||
JPH04311756A | 1992-11-04 | |||
JP2005105048A | 2005-04-21 |
Attorney, Agent or Firm:
KANEKA CORPORATION (Kita-ku Osaka-sh, Osaka 88, JP)
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