TW200604248A - Process for production of ethylene oxide copolymer - Google Patents

Process for production of ethylene oxide copolymer

Info

Publication number
TW200604248A
TW200604248A TW094104730A TW94104730A TW200604248A TW 200604248 A TW200604248 A TW 200604248A TW 094104730 A TW094104730 A TW 094104730A TW 94104730 A TW94104730 A TW 94104730A TW 200604248 A TW200604248 A TW 200604248A
Authority
TW
Taiwan
Prior art keywords
ethylene oxide
oxide copolymer
production
polymerize
supplied
Prior art date
Application number
TW094104730A
Other languages
English (en)
Inventor
Koichiro Saeki
Kazuo Takei
Toshiaki Kuriyama
Masashi Yukitake
Taketo Toba
Makoto Mizushima
Michiyuki Kono
Manabu Kikuta
Masahito Nishiura
Original Assignee
Nippon Catalytic Chem Ind
Dai Ichi Kogyo Seiyaku 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 Nippon Catalytic Chem Ind, Dai Ichi Kogyo Seiyaku Co Ltd filed Critical Nippon Catalytic Chem Ind
Publication of TW200604248A publication Critical patent/TW200604248A/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0456—Ladders or other supports
    • 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
    • C08G65/26—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 and other compounds
    • C08G65/2696—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 and other compounds characterised by the process or apparatus used
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/26—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting the pipes all along their length, e.g. pipe channels or ducts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Polyethers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
TW094104730A 2004-02-27 2005-02-17 Process for production of ethylene oxide copolymer TW200604248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004054125A JP2005239964A (ja) 2004-02-27 2004-02-27 エチレンオキシド系共重合体の製造方法

Publications (1)

Publication Number Publication Date
TW200604248A true TW200604248A (en) 2006-02-01

Family

ID=34747551

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094104730A TW200604248A (en) 2004-02-27 2005-02-17 Process for production of ethylene oxide copolymer

Country Status (7)

Country Link
US (1) US20050197485A1 (zh)
EP (1) EP1568726A1 (zh)
JP (1) JP2005239964A (zh)
KR (1) KR20060042211A (zh)
CN (1) CN1754900A (zh)
CA (1) CA2497104A1 (zh)
TW (1) TW200604248A (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1928930B1 (en) * 2005-09-29 2020-11-04 Nippon Shokubai Co., Ltd. Polyalkylene glycol monomer, polyalkylene glycol polymer containing the same, and application thereof
EP1840150B1 (en) * 2006-03-31 2010-03-31 Sony Deutschland Gmbh A method of producing poly(ethylene oxide - alkylene oxide) copolymers
JP5229464B2 (ja) * 2008-08-27 2013-07-03 日本ゼオン株式会社 ポリエーテル系重合体の製造方法
CN102317348A (zh) * 2009-02-11 2012-01-11 陶氏环球技术有限责任公司 延性聚合物粘合剂和使用其的电池组元件
JP5743538B2 (ja) * 2010-12-28 2015-07-01 株式会社日本触媒 ポリエーテル共重合体
JP5533927B2 (ja) * 2012-04-20 2014-06-25 日本ゼオン株式会社 ポリエーテル重合体
JP5561351B2 (ja) * 2012-12-27 2014-07-30 日本ゼオン株式会社 ポリエーテル系重合体
JP2016138235A (ja) * 2015-01-21 2016-08-04 株式会社日本触媒 ポリエーテル重合体含有成形材料用組成物
CN114478906B (zh) * 2020-10-26 2023-05-02 中国石油化工股份有限公司 一种聚丙烯酰胺基对称支化聚合物型表面活性剂及其制备方法和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029216A (en) * 1958-08-11 1962-04-10 Union Carbide Corp Block copolymer of dissimilar 1, 2-alkylene oxides and process for preparing the same
US4195167A (en) * 1976-05-28 1980-03-25 Union Carbide Corporation Gradient polymers of two or more cyclic, organic, ring-opening, addition polymerizable monomers and methods for making same
US4223164A (en) * 1979-07-02 1980-09-16 Conoco, Inc. Ethoxylation with strontium bases
US4946984A (en) * 1988-09-30 1990-08-07 Union Carbide Chemicals And Plastics Company Inc. Alkoxylation using a calcium sulfate catalyst
US5686379A (en) * 1993-12-22 1997-11-11 Kao Corporation Alkoxylation catalyst, process for the preparation of the catalyst and process for preparing alkoxylate with the use of the catalyst
JP3174479B2 (ja) * 1995-03-28 2001-06-11 ライオン株式会社 活性水素を有する化合物のアルキレンオキサイド付加物の製造方法
US6864353B2 (en) * 2002-01-15 2005-03-08 Dai-Ichi Kogyo Seiyaku Co., Ltd. Production process for ethylene oxide copolymer

Also Published As

Publication number Publication date
JP2005239964A (ja) 2005-09-08
CA2497104A1 (en) 2005-08-27
CN1754900A (zh) 2006-04-05
US20050197485A1 (en) 2005-09-08
EP1568726A1 (en) 2005-08-31
KR20060042211A (ko) 2006-05-12

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