DE3676326D1 - Verfahren zur herstellung von polyalkylenoxiden mit begrenzter molekulargewichtverteilung. - Google Patents

Verfahren zur herstellung von polyalkylenoxiden mit begrenzter molekulargewichtverteilung.

Info

Publication number
DE3676326D1
DE3676326D1 DE8686102676T DE3676326T DE3676326D1 DE 3676326 D1 DE3676326 D1 DE 3676326D1 DE 8686102676 T DE8686102676 T DE 8686102676T DE 3676326 T DE3676326 T DE 3676326T DE 3676326 D1 DE3676326 D1 DE 3676326D1
Authority
DE
Germany
Prior art keywords
molecular weight
weight distribution
polyalkylene oxides
limited molecular
producing polyalkylene
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
DE8686102676T
Other languages
English (en)
Inventor
Shohei Inoue
Takuzo Aida
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi 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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE3676326D1 publication Critical patent/DE3676326D1/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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • C08G65/10—Saturated oxiranes characterised by the catalysts used
    • C08G65/12—Saturated oxiranes characterised by the catalysts used containing organo-metallic compounds or metal hydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
DE8686102676T 1985-02-28 1986-02-28 Verfahren zur herstellung von polyalkylenoxiden mit begrenzter molekulargewichtverteilung. Expired - Fee Related DE3676326D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60039663A JPS61197631A (ja) 1985-02-28 1985-02-28 分子量分布の狭いポリアルキレンオキシドの製造方法

Publications (1)

Publication Number Publication Date
DE3676326D1 true DE3676326D1 (de) 1991-02-07

Family

ID=12559321

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686102676T Expired - Fee Related DE3676326D1 (de) 1985-02-28 1986-02-28 Verfahren zur herstellung von polyalkylenoxiden mit begrenzter molekulargewichtverteilung.

Country Status (6)

Country Link
US (1) US4654417A (de)
EP (1) EP0195951B1 (de)
JP (1) JPS61197631A (de)
AU (1) AU574309B2 (de)
CA (1) CA1239246A (de)
DE (1) DE3676326D1 (de)

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JPH0613604B2 (ja) * 1985-03-22 1994-02-23 鐘淵化学工業株式会社 分子末端に不飽和基を含有するポリアルキレンオキシドの製造法
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WO1991015536A1 (fr) * 1990-04-09 1991-10-17 Kanegafuchi Chemical Industry Co., Ltd. Polymere d'oxypropylene contenant un groupe de silicium reactif et production de ce polymere
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WO1997006212A1 (fr) 1995-08-10 1997-02-20 Kanegafuchi Chemical Industry Co., Ltd. Composition polymere durcissante
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US5910555A (en) * 1996-05-16 1999-06-08 Kaneka Corporation Curable resin composition with improved adhesion of coatings
DE10218583A1 (de) * 2002-04-26 2003-11-06 Bayer Ag Katalysatoren zur Polymerisation von Alkylenoxiden
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US7772332B2 (en) 2006-04-20 2010-08-10 Kaneka Corporation Curable composition
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US8124690B2 (en) 2006-09-13 2012-02-28 Kaneka Corporation Moisture curable polymer having SiF group, and curable composition containing the same
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WO2008062866A1 (fr) 2006-11-22 2008-05-29 Kaneka Corporation Composition durcissable et composition de catalyseur
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EP2177571A4 (de) 2007-07-19 2014-01-08 Kaneka Corp Härtbare zusammensetzung
JP5624324B2 (ja) 2008-01-25 2014-11-12 株式会社カネカ ポリアルキレンオキシドの製造方法
CN102165016B (zh) 2008-09-29 2014-03-12 株式会社钟化 固化性组合物及其固化物
JP5592273B2 (ja) 2009-01-16 2014-09-17 株式会社カネカ 硬化性組成物およびその硬化物
JP5388121B2 (ja) * 2009-10-27 2014-01-15 セメダイン株式会社 スピーカーの組立方法
CN102712814B (zh) 2010-01-19 2015-08-26 株式会社钟化 固化性组合物
JP5793491B2 (ja) * 2010-03-02 2015-10-14 サンスター技研株式会社 硬化性組成物
EP2634222B1 (de) 2010-10-27 2020-02-12 Kaneka Corporation Härtbare zusammensetzung
US9534158B2 (en) 2011-03-02 2017-01-03 Kaneka Corporation Curable composition
JP5917488B2 (ja) 2011-03-09 2016-05-18 株式会社カネカ 接着剤組成物と木材からなる接着構造体
EP2698481B1 (de) 2011-04-15 2017-04-05 Kaneka Corporation Mantelmaterial für bauarbeiten
JP5974013B2 (ja) 2011-09-22 2016-08-23 株式会社カネカ 硬化性組成物およびその硬化物
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CA2900048A1 (en) 2013-02-01 2014-08-07 3M Innovative Properties Company Coating compositions and articles made therefrom
JP6489441B2 (ja) 2013-07-11 2019-03-27 セメダイン株式会社 導電性硬化物の製造方法及びパルス光硬化性組成物の硬化方法
JP5927750B2 (ja) 2013-07-18 2016-06-01 セメダイン株式会社 光硬化性組成物
CN104513160A (zh) * 2013-09-26 2015-04-15 宜兴市志博新材料科技有限公司 甲基丙烯酸单乙酯聚氧丙烯醚醇的合成方法
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JP6403325B2 (ja) * 2014-12-26 2018-10-10 ライオン株式会社 脂肪酸アルキルエステルアルコキシレートの製造方法
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CN105111427A (zh) * 2015-07-30 2015-12-02 浙江绿科安化学有限公司 一种制备聚醚烷基丙烯酸羟酯的方法
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WO2017111121A1 (ja) 2015-12-24 2017-06-29 株式会社カネカ 積層体の製造方法、および積層体
US11365328B2 (en) 2017-02-23 2022-06-21 3M Innovative Properties Company Air and water barrier article including inelastic porous layer
CN111699216B (zh) 2018-02-13 2023-06-09 株式会社钟化 工作缝用单组分型固化性组合物
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US11873423B2 (en) 2019-02-28 2024-01-16 Kaneka Americas Holding, Inc. Moisture curable adhesive compositions
CA3150047A1 (en) 2019-08-07 2021-02-11 3M Innovative Properties Company Tape, article including tape and composite layer, and related methods
WO2022191084A1 (ja) 2021-03-12 2022-09-15 Ａｇｃ株式会社 硬化性組成物及び硬化物
WO2023282048A1 (ja) 2021-07-05 2023-01-12 株式会社カネカ 硬化性組成物、硬化物、コーティング剤およびコンクリート構造物
WO2023048186A1 (ja) 2021-09-24 2023-03-30 株式会社カネカ 硬化性組成物

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US3480567A (en) * 1962-05-23 1969-11-25 Takeda Chemical Industries Ltd Polymerization of a vicinal alkylene oxide using a novel organometallic compound-polyol cocatalyst
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JPS578223A (en) * 1980-06-19 1982-01-16 Mitsui Petrochem Ind Ltd Production of alkylene oxide block copolymer
US4376723A (en) * 1981-06-16 1983-03-15 The Dow Chemical Company Vicinal alkylene oxide polymerization and catalysts thereof
US4565845A (en) * 1984-09-05 1986-01-21 Hitachi Chemical Company, Ltd. Process for producing polyester and block copolymer thereof

Also Published As

Publication number Publication date
EP0195951B1 (de) 1991-01-02
EP0195951A2 (de) 1986-10-01
US4654417A (en) 1987-03-31
JPS61197631A (ja) 1986-09-01
AU5402086A (en) 1986-09-04
JPH0514734B2 (de) 1993-02-25
CA1239246A (en) 1988-07-12
EP0195951A3 (en) 1986-12-10
AU574309B2 (en) 1988-06-30

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