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DE10082535T1 - Polyacetal-Blockcopolymere - Google Patents

Polyacetal-Blockcopolymere

Info

Publication number
DE10082535T1
DE10082535T1 DE10082535T DE10082535T DE10082535T1 DE 10082535 T1 DE10082535 T1 DE 10082535T1 DE 10082535 T DE10082535 T DE 10082535T DE 10082535 T DE10082535 T DE 10082535T DE 10082535 T1 DE10082535 T1 DE 10082535T1
Authority
DE
Germany
Prior art keywords
block copolymers
polyacetal block
polyacetal
copolymers
block
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.)
Granted
Application number
DE10082535T
Other languages
English (en)
Other versions
DE10082535B4 (de
Inventor
Masahiko Niino
Hideki Nakamura
Sumio Komatsu
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 Chemicals Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Kasei Chemicals Corp
Asahi Chemical Industry 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
Application filed by Asahi Kasei Chemicals Corp, Asahi Chemical Industry Co Ltd filed Critical Asahi Kasei Chemicals Corp
Publication of DE10082535T1 publication Critical patent/DE10082535T1/de
Application granted granted Critical
Publication of DE10082535B4 publication Critical patent/DE10082535B4/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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C08L59/04—Copolyoxymethylenes
    • 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
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/38—Block or graft polymers prepared by polymerisation of aldehydes or ketones on to macromolecular compounds

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)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE10082535T 1999-07-30 2000-07-27 Verwendung von Polyacetal-Blockcopolymeren Expired - Lifetime DE10082535B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP21665499 1999-07-30
JP11/216654 1999-07-30
PCT/JP2000/005019 WO2001009213A1 (fr) 1999-07-30 2000-07-27 Copolymere bloc de polyacetal

Publications (2)

Publication Number Publication Date
DE10082535T1 true DE10082535T1 (de) 2001-12-13
DE10082535B4 DE10082535B4 (de) 2007-04-05

Family

ID=16691853

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10082535T Expired - Lifetime DE10082535B4 (de) 1999-07-30 2000-07-27 Verwendung von Polyacetal-Blockcopolymeren

Country Status (4)

Country Link
US (1) US6777487B2 (de)
JP (1) JP4560261B2 (de)
DE (1) DE10082535B4 (de)
WO (1) WO2001009213A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112004001911B4 (de) * 2003-10-10 2011-05-12 Asahi Kasei Chemicals Corporation Polyoxymethylen-Harzzusammensetzung und Formlinge daraus

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JP4343407B2 (ja) * 2000-07-17 2009-10-14 三井化学株式会社 摺動性に優れる熱可塑性樹脂組成物
JP2003113216A (ja) * 2001-10-02 2003-04-18 Asahi Kasei Corp 新しいポリオキシメチレン重合体
DE10251332B4 (de) * 2002-11-05 2006-07-27 Ticona Gmbh Polyoxymethylen-Copolymere, deren Herstellung und Verwendung
DE602004028350D1 (de) * 2003-03-19 2010-09-09 Nsk Ltd Elektrische servolenkvorrichtung und dafür verwendetes harz-zahnrad
JP2005029714A (ja) * 2003-07-08 2005-02-03 Polyplastics Co ポリアセタール樹脂組成物
DE10340976B4 (de) * 2003-09-05 2006-04-13 Ticona Gmbh Polyoxymethylen-Multiblockcopolymere, deren Herstellung und Verwendung
DE10361230A1 (de) * 2003-12-24 2005-07-28 Ticona Gmbh Verbundkörper, Verfahren zu dessen Herstellung und dessen Verwendung
DE102004047200B4 (de) * 2004-09-29 2010-06-02 Ticona Gmbh Verbundkörper aus Polyacetal und thermoplastischem Vulkanisat-Elastomer
US7641828B2 (en) * 2004-10-12 2010-01-05 Align Technology, Inc. Methods of making orthodontic appliances
EP1856205A1 (de) * 2005-03-01 2007-11-21 Firestone Polymers, LLC Sauerstofffängerpolyester mit reduzierter recycling-farbe
DE602006009520D1 (de) * 2005-07-19 2009-11-12 Asahi Kasei Chemicals Corp Zahnrad
US20090048385A1 (en) 2005-09-16 2009-02-19 Asahi Kasei Chemicals Corporation Masterbatch and composition containing the same
JP4904189B2 (ja) * 2007-04-11 2012-03-28 旭化成ケミカルズ株式会社 ポリオキシメチレン樹脂組成物およびその成形体
JP5331325B2 (ja) * 2007-09-28 2013-10-30 旭ファイバーグラス株式会社 太陽電池モジュール
DE102008018966A1 (de) 2008-04-16 2009-10-22 Ticona Gmbh Verfahren zur Herstellung von Oxymethylen-Polymeren und dafür geeignete Vorrichtung
JP5252731B2 (ja) * 2008-08-11 2013-07-31 旭化成ケミカルズ株式会社 ポリアセタール樹脂組成物
JP5301926B2 (ja) * 2008-08-27 2013-09-25 旭化成ケミカルズ株式会社 ポリオキシメチレン樹脂組成物及びその成形体
ES2711273T3 (es) * 2010-10-14 2019-04-30 Celanese Sales Germany Gmbh Polioximetileno reforzado acoplado a fibra de vidrio
JP5766037B2 (ja) * 2011-06-10 2015-08-19 旭化成ケミカルズ株式会社 ポリアセタールブロックコポリマー
EP2546272A1 (de) 2011-07-15 2013-01-16 Ticona GmbH Verfahren zur Herstellung von Oxymethylenpolymeren
US9688814B2 (en) 2012-12-21 2017-06-27 Covestro Deutschland Ag Functionalized polyoxymethylene block copolymers
SG11201503887RA (en) 2012-12-21 2015-07-30 Bayer Materialscience Ag Nco-modified polyoxymethylene block copolymers
KR20150100775A (ko) 2012-12-21 2015-09-02 바이엘 머티리얼사이언스 아게 포름알데히드/co2 코폴리머의 제조방법
US9790328B2 (en) 2013-06-13 2017-10-17 Covestro Deutschland Ag Polyethercarbonate-polyoxymethylene block copolymers
CN106164167B (zh) * 2014-03-28 2018-10-02 旭化成株式会社 聚缩醛树脂组合物及其成型体
CN106414532B (zh) 2014-04-07 2019-11-01 科思创德国股份有限公司 制造聚甲醛嵌段共聚物的方法
KR20180100724A (ko) * 2014-10-16 2018-09-11 아사히 가세이 가부시키가이샤 폴리아세탈 수지 성형체
JP6373727B2 (ja) * 2014-11-05 2018-08-15 旭化成株式会社 樹脂成形体
US10435502B2 (en) 2015-01-08 2019-10-08 Dow Global Technologies Llc Polyether-acetal polyol compositions
JP6491911B2 (ja) * 2015-03-13 2019-03-27 旭化成株式会社 ポリアセタール樹脂成形体
JP2017061650A (ja) * 2015-09-25 2017-03-30 旭化成株式会社 ポリアセタール樹脂複合組成物
JP6563292B2 (ja) * 2015-09-25 2019-08-21 旭化成株式会社 ポリアセタール樹脂組成物及びその成形体
JP6563293B2 (ja) * 2015-09-25 2019-08-21 旭化成株式会社 ポリアセタール樹脂組成物及びその成形体
JP2017061649A (ja) * 2015-09-25 2017-03-30 旭化成株式会社 ポリアセタール樹脂複合組成物及びその成形体
JP2017061644A (ja) * 2015-09-25 2017-03-30 旭化成株式会社 樹脂製ガイド部品、樹脂製ガイド部品用ポリアセタール樹脂組成物、その製造方法、及び樹脂製ガイド部品の製造方法
US20180265695A1 (en) * 2015-09-25 2018-09-20 Asahi Kasei Kabushiki Kaisha Polyacetal resin composition and molded article thereof
JP6353422B2 (ja) 2015-09-25 2018-07-04 旭化成株式会社 樹脂製歯車、樹脂製歯車用ポリアセタール樹脂組成物、その製造方法、及び樹脂製歯車の製造方法
EP3643730A1 (de) 2018-10-26 2020-04-29 Covestro Deutschland AG Verfahren zur herstellung von polyoxymethylen-polyoxyalkylen-blockcopolymeren
EP3653657A1 (de) 2018-11-16 2020-05-20 Covestro Deutschland AG Verfahren zur herstellung von präpolymeren umfassend einen polyoxymethylen-block
EP3656797A1 (de) 2018-11-22 2020-05-27 Covestro Deutschland AG Verfahren zur herstellung von polyoxymethylen-polyalkylenoxid-blockcopolymeren
EP3838938A1 (de) 2019-12-18 2021-06-23 Covestro Deutschland AG Verfahren zur herstellung von polyoxymethylen-polyoxyalkylen-copolymeren
EP4015555A1 (de) 2020-12-18 2022-06-22 Covestro Deutschland AG Verfahren zur herstellung eines monols oder polyols umfassend einen polyoxymethylen-block
EP4374988A1 (de) 2021-07-19 2024-05-29 Asahi Kasei Kabushiki Kaisha Zusammensetzung zum anorganischen pulverspritzgiessen sowie formkörper und sinterkörper damit

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DE2408487A1 (de) * 1974-02-22 1975-09-18 Basf Ag Thermoplastische formmassen hoher schlagfestigkeit
US4081424A (en) * 1976-06-07 1978-03-28 Shell Oil Company Multicomponent polyolefin - block copolymer - polymer blends
US4424307A (en) * 1982-03-26 1984-01-03 Celanese Corporation Oxymethylene polymer modified with 1,2-polybutadiene exhibiting enhanced tensile impact properties
US4535127A (en) * 1983-03-23 1985-08-13 Asahi Kasei Kogyo Kabushiki Kaisha Polyacetal copolymers and process for production thereof
JPS6013809A (ja) * 1983-07-01 1985-01-24 Asahi Chem Ind Co Ltd 新規なアセタ−ルブロツク共重合体の製法
JPS60104116A (ja) * 1983-11-10 1985-06-08 Asahi Chem Ind Co Ltd ポリアセタ−ルの製法
JPS60144353A (ja) * 1984-01-06 1985-07-30 Asahi Chem Ind Co Ltd 新規なポリアセタ−ル組成物
US5191011A (en) * 1990-03-01 1993-03-02 Polyplastics Co., Ltd. Filled polyacetal resin compositions and processes for making the same
JP3110788B2 (ja) * 1991-04-03 2000-11-20 旭化成工業株式会社 潤滑特性に優れたポリアセタールブロック共重合体及びその製法
JPH08165405A (ja) * 1994-12-14 1996-06-25 Kuraray Co Ltd ポリアセタール系重合体組成物およびそれからなる成形品

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112004001911B4 (de) * 2003-10-10 2011-05-12 Asahi Kasei Chemicals Corporation Polyoxymethylen-Harzzusammensetzung und Formlinge daraus

Also Published As

Publication number Publication date
DE10082535B4 (de) 2007-04-05
JP4560261B2 (ja) 2010-10-13
US6777487B2 (en) 2004-08-17
US20020016395A1 (en) 2002-02-07
WO2001009213A1 (fr) 2001-02-08

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R071 Expiry of right