DE69028206T2 - Stabilisierte polyacetalzubereitungen - Google Patents

Stabilisierte polyacetalzubereitungen

Info

Publication number
DE69028206T2
DE69028206T2 DE69028206T DE69028206T DE69028206T2 DE 69028206 T2 DE69028206 T2 DE 69028206T2 DE 69028206 T DE69028206 T DE 69028206T DE 69028206 T DE69028206 T DE 69028206T DE 69028206 T2 DE69028206 T2 DE 69028206T2
Authority
DE
Germany
Prior art keywords
preparations
stabilized polyacetal
polyacetal
stabilized
polyacetal preparations
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
DE69028206T
Other languages
English (en)
Other versions
DE69028206D1 (de
Inventor
Richard Hayes
Leonard Kosinski
Mark Wagman
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Priority claimed from US07/366,850 external-priority patent/US4972014A/en
Priority claimed from US07/536,376 external-priority patent/US5106888A/en
Priority claimed from US07/536,369 external-priority patent/US5086096A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69028206D1 publication Critical patent/DE69028206D1/de
Application granted granted Critical
Publication of DE69028206T2 publication Critical patent/DE69028206T2/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L13/00—Compositions of rubbers containing carboxyl groups
    • 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
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; 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
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; 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
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69028206T 1989-06-15 1990-06-14 Stabilisierte polyacetalzubereitungen Expired - Fee Related DE69028206T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US36655889A 1989-06-15 1989-06-15
US07/366,850 US4972014A (en) 1989-06-15 1989-06-15 Polyacetal compositions containing a non-meltable polymer stabilizer improved with at least one amide-containing phenolic antioxidant
US48360690A 1990-02-22 1990-02-22
US07/536,376 US5106888A (en) 1990-02-22 1990-06-11 Polyacetal compositions stabilized with microcrystalline or fibrous cellulose and at least one co-stabilizer compound
US07/536,369 US5086096A (en) 1990-02-22 1990-06-11 Polyacetal compositions stabilized with microcrystalline or fibrous cellulose
PCT/US1990/003253 WO1990015840A1 (en) 1989-06-15 1990-06-14 Stabilized polyacetal compositions

Publications (2)

Publication Number Publication Date
DE69028206D1 DE69028206D1 (de) 1996-09-26
DE69028206T2 true DE69028206T2 (de) 1997-03-20

Family

ID=27541298

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69028206T Expired - Fee Related DE69028206T2 (de) 1989-06-15 1990-06-14 Stabilisierte polyacetalzubereitungen

Country Status (6)

Country Link
EP (1) EP0477286B1 (de)
JP (1) JPH0745611B2 (de)
KR (1) KR920702702A (de)
AU (1) AU5842290A (de)
DE (1) DE69028206T2 (de)
WO (1) WO1990015840A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200514B (de) * 1990-08-20 1993-02-21 Asahi Chemical Ind
JP6475248B2 (ja) 2013-12-19 2019-02-27 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 熱安定性ポリオキシメチレン組成物
CN109694543B (zh) * 2018-12-06 2022-01-07 万华化学集团股份有限公司 一种聚缩醛组合物及其制备方法
KR20210141958A (ko) 2019-03-13 2021-11-23 듀폰 폴리머스, 인크. 폴리옥시메틸렌 조성물

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235624A (en) * 1962-12-04 1966-02-15 Tenneco Chem Stabilized polyoxymethylene compositions
US3219727A (en) * 1963-03-04 1965-11-23 Celanese Corp Thermally stabilized oxymethylene polymers
US3406130A (en) * 1965-02-15 1968-10-15 Celanese Corp Moldable cellulose polymer-moldable oxymethylene polymer blend-colloidal dispersions
US3406129A (en) * 1965-02-15 1968-10-15 Celanese Corp Oxymethylene polymer-cellulose compound blended moldable compositions
US4111887A (en) * 1976-12-17 1978-09-05 Celanese Corporation Reinforced polyoxymethylene molding composition capable of forming composite articles exhibiting improved physical properties
US4145556A (en) * 1977-12-21 1979-03-20 Monsanto Company Oxamide stabilizers for organic materials
JPS59213752A (ja) * 1983-05-19 1984-12-03 Asahi Chem Ind Co Ltd ポリアセタ−ル組成物
US4640949A (en) * 1985-05-21 1987-02-03 E. I. Du Pont De Nemours And Company Stabilized polyoxymethylene compositions
FR2586418B1 (fr) * 1985-08-26 1987-11-20 Solvay Procede pour la fabrication de copolymeres oxymethyleniques thermiquement stables
US4814397A (en) * 1986-04-15 1989-03-21 E. I. Du Pont De Nemours And Company Stabilized polyacetal compositions
JPH0668058B2 (ja) * 1986-05-09 1994-08-31 旭化成工業株式会社 ポリアセタ−ル組成物
DE3628560A1 (de) * 1986-08-22 1988-03-03 Basf Ag Polyoximethylen-formmassen mit verbesserter thermischer stabilitaet, verfahren zu deren herstellung und deren verwendung
MX166857B (es) * 1989-03-17 1993-02-09 Du Pont Composicion termoplastica de poliacetal y metodo para su preparacion

Also Published As

Publication number Publication date
EP0477286A4 (en) 1992-05-20
KR920702702A (ko) 1992-10-06
DE69028206D1 (de) 1996-09-26
AU5842290A (en) 1991-01-08
EP0477286A1 (de) 1992-04-01
JPH0745611B2 (ja) 1995-05-17
WO1990015840A1 (en) 1990-12-27
JPH04505470A (ja) 1992-09-24
EP0477286B1 (de) 1996-08-21

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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