CN1007899B - 稳定化的聚甲醛组合物 - Google Patents

稳定化的聚甲醛组合物

Info

Publication number
CN1007899B
CN1007899B CN87102771A CN87102771A CN1007899B CN 1007899 B CN1007899 B CN 1007899B CN 87102771 A CN87102771 A CN 87102771A CN 87102771 A CN87102771 A CN 87102771A CN 1007899 B CN1007899 B CN 1007899B
Authority
CN
China
Prior art keywords
composition
component
hydroxyl
polymkeric substance
oligopolymer
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
Application number
CN87102771A
Other languages
English (en)
Chinese (zh)
Other versions
CN87102771A (zh
Inventor
欧内斯特·理查德·诺瓦克
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26692992&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1007899(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN87102771A publication Critical patent/CN87102771A/zh
Publication of CN1007899B publication Critical patent/CN1007899B/zh
Expired 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
    • 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
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
    • 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

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)
CN87102771A 1986-04-15 1987-04-15 稳定化的聚甲醛组合物 Expired CN1007899B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US85247286A 1986-04-15 1986-04-15
US852,472 1986-04-15
US020,083 1987-02-27
US07/020,083 US4814397A (en) 1986-04-15 1987-02-27 Stabilized polyacetal compositions

Publications (2)

Publication Number Publication Date
CN87102771A CN87102771A (zh) 1987-10-28
CN1007899B true CN1007899B (zh) 1990-05-09

Family

ID=26692992

Family Applications (1)

Application Number Title Priority Date Filing Date
CN87102771A Expired CN1007899B (zh) 1986-04-15 1987-04-15 稳定化的聚甲醛组合物

Country Status (10)

Country Link
US (1) US4814397A (US07498051-20090303-C00003.png)
EP (1) EP0245962B2 (US07498051-20090303-C00003.png)
JP (1) JPH0713174B2 (US07498051-20090303-C00003.png)
KR (1) KR960004480B1 (US07498051-20090303-C00003.png)
CN (1) CN1007899B (US07498051-20090303-C00003.png)
AU (1) AU594452B2 (US07498051-20090303-C00003.png)
BR (1) BR8701690A (US07498051-20090303-C00003.png)
DE (1) DE3776722D1 (US07498051-20090303-C00003.png)
IN (1) IN167652B (US07498051-20090303-C00003.png)
MX (1) MX165189B (US07498051-20090303-C00003.png)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4766168A (en) * 1986-04-15 1988-08-23 E. I. Du Pont De Nemours And Company Stabilized polyacetal compositions
US5294661A (en) * 1987-07-15 1994-03-15 Asahi Kasei Kogyo Kabushiki Kaisha Weather-resistant polyoxymethylene composition and molded article thereof
JPH07110917B2 (ja) * 1988-07-14 1995-11-29 ポリプラスチックス株式会社 耐候性ポリアセタール樹脂組成物
US5011890A (en) * 1989-03-17 1991-04-30 E. I. Du Pont De Nemours And Company Polyacetal resins containing non-meltable polymer stabilizers
AU618174B2 (en) * 1989-03-17 1991-12-12 E.I. Du Pont De Nemours And Company Polyacetal resins containing non-meltable polymer stabilizers or cellulose stabilizers
JPH0745611B2 (ja) * 1989-06-15 1995-05-17 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー 安定化されたポリアセタール組成物
US5063263A (en) * 1989-06-15 1991-11-05 E. I. Du Pont De Nemours And Company Polyacetal compositions containing a non-meltable polymer stabilizer improved with a minor amount of at least one meltable co-stabilizer and at least one primary antioxidant
US5106888A (en) * 1990-02-22 1992-04-21 E. I. Du Pont De Nemours And Company Polyacetal compositions stabilized with microcrystalline or fibrous cellulose and at least one co-stabilizer compound
US4972014A (en) * 1989-06-15 1990-11-20 E. I. Du Pont De Nemours And Company Polyacetal compositions containing a non-meltable polymer stabilizer improved with at least one amide-containing phenolic antioxidant
US5191011A (en) * 1990-03-01 1993-03-02 Polyplastics Co., Ltd. Filled polyacetal resin compositions and processes for making the same
JP3144813B2 (ja) * 1990-03-01 2001-03-12 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構造体の製造法
WO1991018051A1 (en) * 1990-05-23 1991-11-28 E.I. Du Pont De Nemours And Company Thermally stable polyoxymethylene blends
US5155170A (en) * 1990-11-09 1992-10-13 Akzo Coatings, Inc. Process for preparing low formaldehyde polyacetal containing coating
US5102954A (en) * 1990-11-09 1992-04-07 Baukema Paul R Low formaldehyde polyacetal containing coating
US5232965A (en) * 1991-03-22 1993-08-03 E. I. Du Pont De Nemours And Company Stabilized polyacetal compositions
JP3086751B2 (ja) * 1991-06-27 2000-09-11 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 少なくとも１種類のアセチル化ヒンダードアミン光安定剤を含むポリアセタール組成物
TW245733B (US07498051-20090303-C00003.png) * 1991-11-21 1995-04-21 Du Pont
DE59802999D1 (de) * 1997-08-08 2002-03-21 Basf Ag Polyoxymethylen-Formmassen mit verbesserter Thermostabilität und Verfärbungsstabilität
US20040118509A1 (en) * 2002-12-20 2004-06-24 Flexman Edmund Arthur Concentrations to improve surface adhesion characteristics of polyacetal-based compositions
US20040242747A1 (en) * 2003-05-30 2004-12-02 Malay Nandi Polyoxymethylene homopolymer with improved thermal stability
EP2585533B1 (en) 2010-06-25 2017-05-17 E. I. du Pont de Nemours and Company Polyoxymethylene compositions with branched polymers
US8691917B2 (en) 2010-10-08 2014-04-08 E I Du Pont De Nemours And Company Ionomers modified with imidized acrylic resins
US8445089B1 (en) 2011-11-29 2013-05-21 E I Du Pont De Nemours And Company Polyoxymethylene modified with imidized acrylic resins
WO2013081785A1 (en) 2011-11-29 2013-06-06 E. I. Du Pont De Nemours And Company Modifying polyoxymethylene with imidized acrylic resins
US10030132B2 (en) 2015-06-12 2018-07-24 E. I. Du Pont De Nemours And Company Ethylene copolymer-modified plastisol

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993025A (en) * 1956-07-26 1961-07-18 Du Pont Polyoxymethylene compositions stabilized with a synthetic superpolyamide
US3027352A (en) * 1958-02-28 1962-03-27 Celanese Corp Copolymers
US3215671A (en) * 1960-03-11 1965-11-02 Du Pont Crosslinked polyoxymethylenes and their preparation
US3210322A (en) * 1961-02-09 1965-10-05 Celanese Corp Treatment of oxymethylene polymerization product
AT246479B (de) * 1961-02-13 1966-04-25 Lely Nv C Van Der Ausbildung und Befestigung einer Eggenzinke
GB1007985A (en) * 1961-06-10 1965-10-22 Kurashiki Rayon Kk Method of manufacturing synthetic fibres, films and other shaped articles containing polyoxymethylene
US3219621A (en) * 1962-04-30 1965-11-23 Celanese Corp Stabilization of oxymethylene copolymers by 2-hydroxy benzophenones
US3204014A (en) * 1962-09-20 1965-08-31 Tenneco Chem Stabilization of polyacetals
US3219727A (en) * 1963-03-04 1965-11-23 Celanese Corp Thermally stabilized oxymethylene polymers
US3322740A (en) * 1963-07-25 1967-05-30 Union Carbide Corp Alkylene oxide-polyol polyether modified acetal resins
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
DE1284963B (de) * 1965-05-03 1968-12-12 Bayer Ag Verfahren zur Herstellung von Hydroxygruppen enthaltenden Urethanmethylolaethern
JPS4811218B1 (US07498051-20090303-C00003.png) * 1970-06-02 1973-04-11
DE2043498C3 (de) * 1970-09-02 1984-09-06 Hoechst Ag, 6230 Frankfurt Stabilisierte Formmassen aus Polyoxymethylenen
US3960984A (en) * 1974-04-16 1976-06-01 E. I. Du Pont De Nemours And Company Composition of oxymethylene polymer and amide oligomers
US4098843A (en) * 1976-12-20 1978-07-04 E. I. Du Pont De Nemours And Company Stabilized polyoxymethylene molding compositions
US4464435A (en) * 1978-10-25 1984-08-07 Asahi Kasei Kogyo Kabushiki Kaisha Polyacetal resin composition excellent in heat stability and surface processability and process for surface treating same
JPS5628236A (en) * 1979-08-17 1981-03-19 Asahi Chem Ind Co Ltd Polyacetal resin composition for molded article to be surface treated and having excellent thermal stability
DE3044118A1 (de) * 1980-11-24 1982-06-24 Basf Ag, 6700 Ludwigshafen Polyacetale mit erhoehter dauergebrauchstemperatur
JPS5951937A (ja) * 1982-09-16 1984-03-26 Polyplastics Co ポリアセタ−ル樹脂組成物
DE3342897A1 (de) * 1983-11-26 1985-06-05 Gebr. Happich Gmbh, 5600 Wuppertal Sonnenblende fuer fahrzeuge
US4766168A (en) * 1986-04-15 1988-08-23 E. I. Du Pont De Nemours And Company Stabilized polyacetal compositions
JPH02266968A (ja) * 1989-04-07 1990-10-31 Hitachi Koki Co Ltd 印字装置の給紙機構
JP2651071B2 (ja) * 1990-12-21 1997-09-10 エイ・ティ・アンド・ティ・コーポレーション デバイス作製方法とその装置
JP2698008B2 (ja) * 1992-12-10 1998-01-19 積水化学工業株式会社 用便介護用車椅子

Also Published As

Publication number Publication date
BR8701690A (pt) 1988-01-12
EP0245962B2 (en) 1999-06-16
KR880010055A (ko) 1988-10-06
JPS62288648A (ja) 1987-12-15
EP0245962B1 (en) 1992-02-19
JPH0713174B2 (ja) 1995-02-15
IN167652B (US07498051-20090303-C00003.png) 1990-12-01
CN87102771A (zh) 1987-10-28
KR960004480B1 (ko) 1996-04-06
EP0245962A2 (en) 1987-11-19
AU7143487A (en) 1987-10-22
EP0245962A3 (en) 1988-08-24
DE3776722D1 (de) 1992-03-26
MX165189B (es) 1992-10-30
US4814397A (en) 1989-03-21
AU594452B2 (en) 1990-03-08

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C06 Publication
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C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C17 Cessation of patent right
CX01 Expiry of patent term