Title:
POLYOLEFIN-BASED RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2014/199806
Kind Code:
A1
Abstract:
Provided is a polyolefin-based resin composition capable of preventing gumming when extrusion molded. Also provided are a tube-shaped product, a wire protective material, and a wire harness.
A polyolefin-based resin composition, which contains a polyolefin-based resin and a filler and which is used for extrusion molding, contains hydrophilic silica as the gumming-prevention agent within the range of 0.05 to 2.5 mass% of the entire composition. A tube-shaped product is configured by extrusion molding said composition. A wire protective material is configured by forming said composition into a shape that can protect a wire. A wire harness is configured by covering the periphery of a wire bundle with said wire protective material.
Inventors:
ITO KENJI (JP)
Application Number:
PCT/JP2014/063817
Publication Date:
December 18, 2014
Filing Date:
May 26, 2014
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
C08L23/00; C08K3/36; H01B7/00; H01B7/17; H02G3/04; B60R16/02
Foreign References:
| JPH03239742A | 1991-10-25 | |||
| JPH05339412A | 1993-12-21 | |||
| JP2011506748A | 2011-03-03 | |||
| JP2003238746A | 2003-08-27 | |||
| JP2012087238A | 2012-05-10 | |||
| JP2002128963A | 2002-05-09 | |||
| JP2008007730A | 2008-01-17 | |||
| JPS61183335A | 1986-08-16 | |||
| JP2004238568A | 2004-08-26 | |||
| JPH07133386A | 1995-05-23 | |||
| JPH04359941A | 1992-12-14 |
Attorney, Agent or Firm:
UENO, NOBORU (JP)
Ueno 登 (JP)
Ueno 登 (JP)
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