DE69019474T2 - Veschleissbeständige Polyoxymethylenharzzusammensetzung und Verfahren für ihre Herstellung. - Google Patents

Veschleissbeständige Polyoxymethylenharzzusammensetzung und Verfahren für ihre Herstellung.

Info

Publication number
DE69019474T2
DE69019474T2 DE69019474T DE69019474T DE69019474T2 DE 69019474 T2 DE69019474 T2 DE 69019474T2 DE 69019474 T DE69019474 T DE 69019474T DE 69019474 T DE69019474 T DE 69019474T DE 69019474 T2 DE69019474 T2 DE 69019474T2
Authority
DE
Germany
Prior art keywords
wear
manufacture
resin composition
polyoxymethylene resin
resistant polyoxymethylene
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69019474T
Other languages
English (en)
Other versions
DE69019474D1 (de
Inventor
Masahiko Niino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE69019474D1 publication Critical patent/DE69019474D1/de
Publication of DE69019474T2 publication Critical patent/DE69019474T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C08L59/02—Polyacetals containing polyoxymethylene sequences only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/56—Polyacetals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
DE69019474T 1989-11-28 1990-11-28 Veschleissbeständige Polyoxymethylenharzzusammensetzung und Verfahren für ihre Herstellung. Expired - Fee Related DE69019474T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30661189 1989-11-28

Publications (2)

Publication Number Publication Date
DE69019474D1 DE69019474D1 (de) 1995-06-22
DE69019474T2 true DE69019474T2 (de) 1996-03-07

Family

ID=17959167

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69019474T Expired - Fee Related DE69019474T2 (de) 1989-11-28 1990-11-28 Veschleissbeständige Polyoxymethylenharzzusammensetzung und Verfahren für ihre Herstellung.

Country Status (4)

Country Link
US (1) US5344875A (de)
EP (1) EP0430215B1 (de)
KR (1) KR940002986B1 (de)
DE (1) DE69019474T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05279550A (ja) * 1991-12-12 1993-10-26 Hoechst Ag ポリアセタール成形用組成物およびその使用方法
CA2164934A1 (en) * 1993-06-15 1995-01-05 Kenichi Shinohara Polyacetal resin composition
CN1086721C (zh) * 1994-10-24 2002-06-26 旭化成株式会社 聚氧亚甲基树脂组合物
EP0823456B1 (de) * 1995-04-24 2003-09-03 Polyplastics Co. Ltd. Polyacetalharzzusammensetzung
WO1997040099A1 (fr) 1996-04-23 1997-10-30 Asahi Kasei Kogyo Kabushiki Kaisha Composition de resine polyoxymethylene
JP2002500256A (ja) * 1998-01-05 2002-01-08 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 改良された成形特性をもつポリオキシメチレン樹脂組成物
KR100441686B1 (ko) * 2001-11-21 2004-07-27 에스케이케미칼주식회사 폴리옥시메틸렌 복합수지 조성물 및 이로부터 성형된 제품
DE10239697B4 (de) * 2002-08-29 2006-07-13 Ticona Gmbh Polyoxymethylen Formmassen mit ausgewählten Formaldheydfängern und deren Verwendung
JP5468187B2 (ja) * 2006-09-26 2014-04-09 ポリプラスチックス株式会社 ポリアセタール樹脂組成物
US20090030137A1 (en) * 2007-07-26 2009-01-29 Ramabhadra Ratnagiri Polyacetal-ultrahigh molecular weight polyethylene blends
ES2711273T3 (es) 2010-10-14 2019-04-30 Celanese Sales Germany Gmbh Polioximetileno reforzado acoplado a fibra de vidrio
EP2653497B1 (de) * 2012-04-17 2015-01-28 Ticona GmbH Wasserbeständige Polyoxymethylen-Zusammensetzungen
WO2014097270A1 (en) 2012-12-20 2014-06-26 Ticona Gmbh Fiber reinforced polyoxymethylene composition with improved thermal properties
EP3638735A1 (de) 2017-06-16 2020-04-22 Celanese Sales Germany GmbH Verstärkte polyoxymethylenzusammensetzung mit geringen emissionen
CN115948019A (zh) * 2022-12-30 2023-04-11 金发科技股份有限公司 一种聚甲醛组合物及其制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670050A (en) * 1970-06-16 1972-06-13 Celanese Corp Method for production of modified oxymethylene polymers
US3697624A (en) * 1970-10-14 1972-10-10 Celanese Corp Diisocyanate coupling of oxymethylene polymer and polybutylene terephthalate
US3795715A (en) * 1971-08-20 1974-03-05 Hoechst Ag Thermoplastic moulding compositions on the basis of polyacetal and process for their preparation
EP0124879B1 (de) * 1983-05-10 1992-02-26 Mitsui Petrochemical Industries, Ltd. Zusammensetzung von Acetalharz
US5004784A (en) * 1988-04-05 1991-04-02 E. I. Du Pont De Nemours And Company Polymer blends containing isocyanate reacting agents

Also Published As

Publication number Publication date
EP0430215B1 (de) 1995-05-17
US5344875A (en) 1994-09-06
DE69019474D1 (de) 1995-06-22
KR940002986B1 (ko) 1994-04-09
EP0430215A2 (de) 1991-06-05
KR910009818A (ko) 1991-06-28
EP0430215A3 (en) 1991-12-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee