KR101581060B1 - 폴리올의 제조 방법 - Google Patents

폴리올의 제조 방법 Download PDF

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Publication number
KR101581060B1
KR101581060B1 KR1020107019106A KR20107019106A KR101581060B1 KR 101581060 B1 KR101581060 B1 KR 101581060B1 KR 1020107019106 A KR1020107019106 A KR 1020107019106A KR 20107019106 A KR20107019106 A KR 20107019106A KR 101581060 B1 KR101581060 B1 KR 101581060B1
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South Korea
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mixture
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mbar
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KR1020107019106A
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English (en)
Korean (ko)
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KR20100137434A (ko
Inventor
클라우스 로렌츠
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바이엘 머티리얼사이언스 아게
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    • 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
    • C08G65/2603—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 the other compounds containing oxygen
    • C08G65/2606—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 the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609—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 the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • 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
    • C08G65/2642—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 catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/2648—Alkali metals or compounds thereof
    • 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
    • C08G65/30—Post-polymerisation treatment, e.g. recovery, purification, drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyurethanes Or Polyureas (AREA)
KR1020107019106A 2008-02-28 2009-02-17 폴리올의 제조 방법 Expired - Fee Related KR101581060B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008011683A DE102008011683A1 (de) 2008-02-28 2008-02-28 Verfahren zur Herstellung von Polyolen
DE102008011683.1 2008-02-28

Publications (2)

Publication Number Publication Date
KR20100137434A KR20100137434A (ko) 2010-12-30
KR101581060B1 true KR101581060B1 (ko) 2015-12-30

Family

ID=40524948

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107019106A Expired - Fee Related KR101581060B1 (ko) 2008-02-28 2009-02-17 폴리올의 제조 방법

Country Status (11)

Country Link
US (1) US20110021738A1 (enExample)
EP (1) EP2250211B1 (enExample)
JP (1) JP5462809B2 (enExample)
KR (1) KR101581060B1 (enExample)
CN (1) CN101959931A (enExample)
BR (1) BRPI0908900A2 (enExample)
DE (1) DE102008011683A1 (enExample)
ES (1) ES2388990T3 (enExample)
MX (1) MX2010008664A (enExample)
PL (1) PL2250211T3 (enExample)
WO (1) WO2009106244A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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DE102009043616A1 (de) * 2009-09-29 2011-03-31 Bayer Materialscience Ag Verfahren zur Herstellung von aminogruppenhaltigen Polyolen
EP2365019A1 (de) 2010-03-13 2011-09-14 Bayer MaterialScience AG Verfahren zur Herstellung von Polyetherpolyolen
WO2012084760A1 (de) 2010-12-20 2012-06-28 Bayer Materialscience Ag Verfahren zur herstellung von polyetheresterpolyolen
SG10201604976RA (en) 2011-12-20 2016-08-30 Bayer Ip Gmbh Hydroxy-aminopolymers and method for producing same
SG2014014567A (en) 2013-02-22 2014-09-26 Bayer Materialscience Ag Process for preparing polyether polyols
MX337785B (es) 2013-02-22 2016-03-18 Bayer Materialscience Ag Procedimiento de preparacion de polioles de polieter.
EP3741788A1 (de) 2019-05-24 2020-11-25 Covestro Deutschland AG Verfahren zur herstellung von polyoxyalkylenpolyol-mischungen
EP3838963A1 (de) 2019-12-17 2021-06-23 Covestro Deutschland AG Verfahren zur herstellung von polyoxyalkylenpolyesterpolyolen
WO2023057328A1 (de) 2021-10-07 2023-04-13 Covestro Deutschland Ag Verfahren zur herstellung von polyoxyalkylenpolyesterpolyolen
WO2024260924A1 (de) 2023-06-23 2024-12-26 Covestro Deutschland Ag Verfahren zur herstellung eines polyoxyalkylenpolyols
EP4480993A1 (de) 2023-06-23 2024-12-25 Covestro Deutschland AG Verfahren zur herstellung eines polyoxyalkylenpolyols

Citations (2)

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JP2005314617A (ja) * 2004-04-30 2005-11-10 Sanyo Chem Ind Ltd ポリエーテルの精製方法
JP2007314787A (ja) * 2006-05-23 2007-12-06 Bayer Materialscience Ag ポリエーテルポリオールの製造方法

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GB989144A (en) * 1962-07-17 1965-04-14 Takeda Chemical Industries Ltd Polyether polyols and polyurethane foams derived therefrom
US3823145A (en) 1968-07-26 1974-07-09 Basf Wyandotte Corp Removal of impurities from polyols
US4110268A (en) 1976-09-27 1978-08-29 Witco Chemical Corporation Polyether polyols and polyurethane foams made therefrom
JPS5645923A (en) * 1979-09-21 1981-04-25 Dai Ichi Kogyo Seiyaku Co Ltd Purification of polyether polyol
JPS6034965B2 (ja) * 1979-10-25 1985-08-12 第一工業製薬株式会社 ポリエ−テルポリオ−ルの精製法
JPS5770124A (en) * 1980-10-20 1982-04-30 Dai Ichi Kogyo Seiyaku Co Ltd Purification of polyether-polyol
DE3229216A1 (de) * 1982-08-05 1984-02-09 Basf Ag, 6700 Ludwigshafen Verfahren zur reinigung von rohen polyether-polyolen
US4430490A (en) * 1982-08-10 1984-02-07 Ppg Industries, Inc. Polyether polyols and their method of preparation
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DE3432081A1 (de) * 1984-08-31 1986-03-06 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von oligomeren polyisocyanaten und ihre verwendung bei der herstellung von polyurethankunststoffen
DE3809261A1 (de) * 1988-03-19 1989-09-28 Bayer Ag Verfahren zur herstellung von uretdion- und isocyanuratgruppen aufweisenden polyisocyanatgemischen
JPH04185635A (ja) * 1990-11-21 1992-07-02 Mitsui Toatsu Chem Inc ポリオキシアルキレンポリオールの精製法
US5470812A (en) * 1991-11-06 1995-11-28 Mobil Oil Corporation High activity polyethylene catalysts prepared with alkoxysilane reagents
DE69324427T2 (de) * 1992-03-24 1999-08-05 The Dow Chemical Co., Midland, Mich. Neues endbehandlungsverfahren für hydroxyfunktionelle polythethern
JP3263450B2 (ja) 1992-11-27 2002-03-04 三井化学株式会社 粗ポリオキシプロピレンポリオールの精製方法
US5304665A (en) * 1993-04-05 1994-04-19 Arco Chemical Technology, L.P. Process for the preparation of highly esterified alkoxylated polyol compositions
US5712216A (en) 1995-05-15 1998-01-27 Arco Chemical Technology, L.P. Highly active double metal cyanide complex catalysts
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DE19504255B4 (de) * 1995-02-09 2007-11-22 Stefan Dinsch Verfahren zur Herstellung von niedermolekularen Polyetherolen
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005314617A (ja) * 2004-04-30 2005-11-10 Sanyo Chem Ind Ltd ポリエーテルの精製方法
JP2007314787A (ja) * 2006-05-23 2007-12-06 Bayer Materialscience Ag ポリエーテルポリオールの製造方法

Also Published As

Publication number Publication date
CN101959931A (zh) 2011-01-26
JP5462809B2 (ja) 2014-04-02
JP2011513521A (ja) 2011-04-28
BRPI0908900A2 (pt) 2019-09-24
DE102008011683A1 (de) 2009-09-03
US20110021738A1 (en) 2011-01-27
ES2388990T3 (es) 2012-10-22
EP2250211B1 (de) 2012-07-04
PL2250211T3 (pl) 2012-11-30
EP2250211A1 (de) 2010-11-17
KR20100137434A (ko) 2010-12-30
MX2010008664A (es) 2010-09-24
WO2009106244A1 (de) 2009-09-03

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