CH415586A - Verfahren zur Herstellung neuer Polyäther und Verwendung zur Herstellung von Polyurethanschäumen - Google Patents

Verfahren zur Herstellung neuer Polyäther und Verwendung zur Herstellung von Polyurethanschäumen

Info

Publication number
CH415586A
CH415586A CH610163A CH610163A CH415586A CH 415586 A CH415586 A CH 415586A CH 610163 A CH610163 A CH 610163A CH 610163 A CH610163 A CH 610163A CH 415586 A CH415586 A CH 415586A
Authority
CH
Switzerland
Prior art keywords
production
polyurethane foams
new polyethers
polyethers
new
Prior art date
Application number
CH610163A
Other languages
English (en)
Inventor
R Degginger Edward
E Booth Robert
Original Assignee
Allied Chem
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 Allied Chem filed Critical Allied Chem
Publication of CH415586A publication Critical patent/CH415586A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
    • C07H15/08—Polyoxyalkylene derivatives
    • 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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4816—Two or more polyethers of different physical or chemical nature mixtures of two or more polyetherpolyols having at least three hydroxy 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
    • 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
    • C08G18/487—Polyethers containing cyclic groups
    • C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring
    • 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
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Polyurethanes Or Polyureas (AREA)
CH610163A 1962-05-17 1963-05-15 Verfahren zur Herstellung neuer Polyäther und Verwendung zur Herstellung von Polyurethanschäumen CH415586A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19564662A 1962-05-17 1962-05-17
US51382465A 1965-12-14 1965-12-14

Publications (1)

Publication Number Publication Date
CH415586A true CH415586A (de) 1966-06-30

Family

ID=26891177

Family Applications (1)

Application Number Title Priority Date Filing Date
CH610163A CH415586A (de) 1962-05-17 1963-05-15 Verfahren zur Herstellung neuer Polyäther und Verwendung zur Herstellung von Polyurethanschäumen

Country Status (6)

Country Link
US (1) US3442888A (de)
BE (1) BE632388A (de)
CH (1) CH415586A (de)
DE (2) DE1443372A1 (de)
GB (1) GB982280A (de)
NL (1) NL292809A (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585858A (en) * 1967-01-03 1986-04-29 Cpc International Inc. Starch-based polyether polyols
US4056672A (en) * 1973-03-22 1977-11-01 Astra Lakemedel Aktiebolag Polymer prepared by cyanhydrin method
US3933698A (en) * 1974-09-23 1976-01-20 Olin Corporation Preparation of low friability rigid polyurethane foam
US3928257A (en) * 1974-09-23 1975-12-23 Olin Corp Reduction of friability in rigid polyurethane foam
US3928258A (en) * 1974-09-23 1975-12-23 Olin Corp Preparation of low friability rigid polyurethane foam
JPS55303A (en) * 1978-03-03 1980-01-05 Kao Corp Hydroxyalkyl etherified glycolipid ester and its preparation
US4230824A (en) * 1978-06-12 1980-10-28 Mobay Chemical Corporation Sucrose based polyether polyols
US4239907A (en) * 1979-01-15 1980-12-16 Bedoit William C Jr Preparation of low viscosity polyether polyols
DE3012001A1 (de) * 1980-03-28 1981-10-08 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von polyetherpolyolen und deren verwendung in einem verfahren zur herstellung von starren polyurethanschaumstoffen
US4273882A (en) * 1980-06-02 1981-06-16 Olin Corporation Preparation of thermally stable rigid polyurethane foam
GB2106506B (en) * 1981-07-04 1985-05-09 Univ Manchester Production of polymeric polyols
US4451588A (en) * 1983-07-26 1984-05-29 Texaco Inc. High load bearing polyurethane foams made from mixed initiator polyether polyols
BR8701098A (pt) * 1987-03-11 1988-09-13 Brastemp Sa Processo de preparacao de poliuretano rigido
US5169877A (en) * 1988-12-09 1992-12-08 The Dow Chemical Company Rigid polyurethane foams with low thermal conductivities
US4950694A (en) * 1989-06-29 1990-08-21 Union Carbide Chemicals And Plastics Company Inc. Preparation of polyurethane foams without using inert blowing agents
US5690855A (en) * 1994-01-11 1997-11-25 Sealed Air Corporation Polyol blend, cellular polyurethane foam product made therefrom, and halogenated hydrocarbon-free process therefor
US5614575A (en) * 1995-04-24 1997-03-25 Rpg. Inc. Sprayable polyurethane compositions
US6380367B1 (en) * 1999-11-18 2002-04-30 Basf Corporation Continuous process for the production of sucrose based polyether polyols
DE102005015894A1 (de) * 2005-04-06 2006-10-12 Basf Ag Verfahren zur Herstellung von Polyetheralkoholen
US8597016B2 (en) 2005-11-23 2013-12-03 Milgard Manufacturing Incorporated System for producing pultruded components
US7875675B2 (en) 2005-11-23 2011-01-25 Milgard Manufacturing Incorporated Resin for composite structures
US7901762B2 (en) * 2005-11-23 2011-03-08 Milgard Manufacturing Incorporated Pultruded component
US8101107B2 (en) 2005-11-23 2012-01-24 Milgard Manufacturing Incorporated Method for producing pultruded components
KR101223841B1 (ko) * 2007-12-19 2013-01-17 바스프 에스이 폴리에테르 알콜의 제조 방법
DE102009033710A1 (de) 2009-07-18 2011-01-20 Evonik Goldschmidt Gmbh Verwendung von Metallsalzen einer Carbonsäure bei der Herstellung von Polyurethansystemen
DE102010003672A1 (de) 2010-04-07 2011-10-13 Evonik Goldschmidt Gmbh Herstellung und Verwendung von Metallsalzen von Alkyloxid- und/oder Arylalkyloxid-Oligomeren und -Polymeren mit Säureendgruppen bei der Herstellung von Polyurethansystemen
DE102011110016A1 (de) 2011-08-11 2013-02-14 Evonik Goldschmidt Gmbh Zusammensetzung enthaltend Zinn- und/oder Zink-Salze der Ricinolsäure sowie mindestens ein weiteres Zinncarboxylat und Verwendung der Zusammensetzung bei der Herstellung von Polyurethansystemen
DE102011110020A1 (de) 2011-08-11 2013-02-14 Evonik Goldschmidt Gmbh Formulierung enthaltend Zinn-und/oder Zink-Salze der Ricinolsäure,Harnstoff,Polyethylenglykol und Zuckeralkohol und Verwendung der Formulierung bei der Herstellung von Polyurethansystemen
EP2752243A1 (de) 2013-01-04 2014-07-09 Evonik Industries AG Verwendung von Zinnsalzen der Neodekansäure bei der Herstellung von Polyurethansystemen
DE102013201825A1 (de) 2013-02-05 2014-08-07 Evonik Industries Ag Zusammensetzung zur Verwendung bei der Herstellung von Polyurethansystemen
CN104072748B (zh) * 2014-07-04 2016-08-24 山东一诺威新材料有限公司 全蔗糖型聚醚多元醇的制备方法
US10081702B2 (en) 2015-08-13 2018-09-25 Covestro Llc Polyether polyol compositions and polyurethane foams formed therefrom
CN106008952B (zh) * 2016-07-30 2018-07-10 淄博德信联邦化学工业有限公司 硬泡聚醚多元醇的制备方法
CN111471170A (zh) * 2020-04-22 2020-07-31 山东福瑞斯新材料科技有限公司 一种环保聚氨酯全水组合料的制备工艺
CN114062357A (zh) * 2021-12-15 2022-02-18 上海东大化学有限公司 快速检测聚醚原料糖的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996551A (en) * 1953-09-24 1961-08-15 Petrolite Corp Certain polyepoxide-modified oxyalkylation derivatives being obtained in turn by oxyalkylation of certain polyols having at least three hydroxyls
DE1064938B (de) * 1956-12-24 1959-09-10 Dow Chemical Co Verfahren zur Oxypropylierung von mehrwertigen Alkoholen
NL126772C (de) * 1959-01-29
US3169934A (en) * 1961-09-05 1965-02-16 Dow Chemical Co Rigid butylene-ethylene-ether type polyurethane foams
US3222357A (en) * 1962-02-26 1965-12-07 Pittsburgh Plate Glass Co Method for preparing polyester polyol sucrose rigid foams

Also Published As

Publication number Publication date
NL292809A (de)
GB982280A (en) 1965-02-03
DE1443372A1 (de) 1969-01-23
BE632388A (de)
DE1285741B (de) 1968-12-19
US3442888A (en) 1969-05-06

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