Title:
POLYACETAL RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/1998/018861
Kind Code:
A1
Abstract:
A polyacetal resin composition which has improved compatibility, dispersibility, and interfacial adhesion between a polyacetal resin and an olefinic polymer and excellent friction and abrasion properties. The composition is prepared by mixing 100 parts by weight of a polyacetal resin (A) with 0.5 to 100 parts by weight of a particular modified olefinic polymer (B), 0.01 to 10 parts by weight of an alkylene glycol polymer (C) bearing primary or secondary amino groups and having a number average molecular weight of 400 to 500,000 and 0.1 to 20 parts by weight of an inorganic filler (D), and melt-kneading the mixture.
Inventors:
TAKAYAMA KATSUNORI (JP)
Application Number:
PCT/JP1997/003794
Publication Date:
May 07, 1998
Filing Date:
October 21, 1997
Export Citation:
Assignee:
POLYPLASTICS CO (JP)
TAKAYAMA KATSUNORI (JP)
TAKAYAMA KATSUNORI (JP)
International Classes:
C08K13/02; C08L23/08; C08L23/26; F16C33/20; C08L59/00; C08L71/02; C08L23/02; C08L71/00; (IPC1-7): C08L59/00; C08L23/26; C08L71/02; C08K3/18
Domestic Patent References:
| WO1996034054A1 | 1996-10-31 |
Foreign References:
| JPH08267491A | 1996-10-15 | |||
| JPH0812848A | 1996-01-16 | |||
| JPH07109401A | 1995-04-25 | |||
| JPH06240106A | 1994-08-30 | |||
| JPH06240105A | 1994-08-30 | |||
| JPH0370764A | 1991-03-26 | |||
| JPH0211624B2 | 1990-03-15 |
Attorney, Agent or Firm:
Furuya, Kaoru (1-8-11 Nihonbashi-Horidomech, Chuo-ku Tokyo 103, JP)
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