DE3576704D1 - Witterungsbestaendige polyacetalharzzusammensetzung. - Google Patents

Witterungsbestaendige polyacetalharzzusammensetzung.

Info

Publication number
DE3576704D1
DE3576704D1 DE8585305156T DE3576704T DE3576704D1 DE 3576704 D1 DE3576704 D1 DE 3576704D1 DE 8585305156 T DE8585305156 T DE 8585305156T DE 3576704 T DE3576704 T DE 3576704T DE 3576704 D1 DE3576704 D1 DE 3576704D1
Authority
DE
Germany
Prior art keywords
weatherproof
resin composition
polyacetal resin
polyacetal
composition
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 - Lifetime
Application number
DE8585305156T
Other languages
English (en)
Inventor
Yukio Ikenaga
Masami Yamawaki
Kunio Suzuki
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.)
Polyplastics Co Ltd
Original Assignee
Polyplastics Co Ltd
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=15630518&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3576704(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polyplastics Co Ltd filed Critical Polyplastics Co Ltd
Application granted granted Critical
Publication of DE3576704D1 publication Critical patent/DE3576704D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/132—Phenols containing keto groups, e.g. benzophenones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/134—Phenols containing ester groups
    • C08K5/1345—Carboxylic esters of phenolcarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings

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)
DE8585305156T 1984-07-27 1985-07-19 Witterungsbestaendige polyacetalharzzusammensetzung. Expired - Lifetime DE3576704D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15656384A JPS6136339A (ja) 1984-07-27 1984-07-27 耐候性ポリアセタ−ル樹脂組成物

Publications (1)

Publication Number Publication Date
DE3576704D1 true DE3576704D1 (de) 1990-04-26

Family

ID=15630518

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585305156T Expired - Lifetime DE3576704D1 (de) 1984-07-27 1985-07-19 Witterungsbestaendige polyacetalharzzusammensetzung.

Country Status (5)

Country Link
US (1) US4730015A (de)
EP (1) EP0171941B1 (de)
JP (1) JPS6136339A (de)
CA (1) CA1281834C (de)
DE (1) DE3576704D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147744A (ja) * 1984-08-15 1986-03-08 Polyplastics Co 耐候性ポリアセタ−ル樹脂組成物
WO1989007122A1 (en) * 1988-02-01 1989-08-10 Shell Internationale Research Maatschappij B.V. Block copolymer compositions and process for the preparation thereof
JPS6351442A (ja) * 1988-02-01 1988-03-04 Japan Synthetic Rubber Co Ltd ブロツク共重合体組成物
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
JP2989610B2 (ja) * 1988-08-22 1999-12-13 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
CA2022969A1 (en) * 1989-08-10 1991-02-11 Toru Katsumata Weather-resistant polyacetal resin composition
US5380774A (en) * 1989-11-28 1995-01-10 Hoechst Celanese Corporation Nylon molding compositions exhibiting improved protection against UV-light degradation
DE69125095T2 (de) * 1990-10-29 1997-08-21 Cytec Tech Corp Hydroxyaryltriazine und Tetraalkylpiperidine enthaltende synergistische UV-Absorbermischung
US5149723A (en) * 1991-03-22 1992-09-22 E. I. Du Pont De Nemours And Company Stabilized polyacetal compositions containing a mixture of hals having tertiary functionality
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
DE4229760A1 (de) * 1992-09-05 1994-03-10 Basf Ag UV-stabilisierte Polyoxymethylenformmassen
US5364900A (en) * 1993-04-08 1994-11-15 Asahi Kasei Kogyo Kabushiki Kaisha Stabilized acetal resin compositions
EP0658599B1 (de) * 1993-07-07 1998-06-03 Polyplastics Co. Ltd. Polyacetalharzzusammensetzung
JP2853983B2 (ja) * 1995-11-27 1999-02-03 東レ株式会社 オキシメチレンコポリマの製造方法
JP2001164087A (ja) 1999-12-03 2001-06-19 Polyplastics Co 分岐ポリアセタール樹脂組成物
JP5085061B2 (ja) 2006-06-30 2012-11-28 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
JP5480471B2 (ja) 2007-12-26 2014-04-23 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
EP2284216B1 (de) 2009-08-07 2012-03-28 Ticona LLC Polyacetalzusammensetzung mit geringer Formaldeyd-Emission
BR112014007774B1 (pt) 2011-09-29 2020-08-11 Ticona Llc Produto moldado, composição polimérica e processo para a produção de produtos moldados

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL154241C (de) * 1971-01-29 1900-01-01
JPS5058141A (de) * 1973-06-09 1975-05-20
US3907803A (en) * 1973-12-28 1975-09-23 Ciba Geigy Corp Hindered piperidine carboxamide acids and metal salts thereof
US3981884A (en) * 1974-09-03 1976-09-21 Eastman Kodak Company Multichromophoric benzotriazole ultraviolet stabilizers
US4069196A (en) * 1976-04-13 1978-01-17 Ciba-Geigy Corporation Piperidyl esters of higher di-tri-, and polybasic aliphatic carboxylic acids as stabilizers for polymeric materials
US4226763A (en) * 1978-06-26 1980-10-07 Ciba-Geigy Corporation 2-[2-Hydroxy-3,5-di-(.alpha.,α-dimethylbenzyl)-phenyl]-2H-benzotriazole and stabilized compositions
US4315848A (en) * 1979-05-10 1982-02-16 Ciba-Geigy Corporation 2-[2-Hydroxy-3,5-di-(α,α-dimethylbenzyl)-phenyl]-2H-benzotriazole and stabilized compositions
JPS5798545A (en) * 1980-12-11 1982-06-18 Mitsubishi Gas Chem Co Inc Acetal resin composition
EP0057160B1 (de) * 1981-01-23 1985-06-19 Ciba-Geigy Ag 2-(2-Hydroxyphenyl)-benztriazole, ihre Verwendung als UV-Absorber und ihre Herstellung
US4446263A (en) * 1982-12-28 1984-05-01 Celanese Corporation UV-Stabilization of oxymethylene copolymers
JPS60195155A (ja) * 1984-03-19 1985-10-03 Asahi Chem Ind Co Ltd ポリオキシメチレン組成物

Also Published As

Publication number Publication date
EP0171941B1 (de) 1990-03-21
US4730015A (en) 1988-03-08
JPS6136339A (ja) 1986-02-21
JPH0464546B2 (de) 1992-10-15
CA1281834C (en) 1991-03-19
EP0171941A1 (de) 1986-02-19

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation