DE2759334C2 - Verfahren zur Herstellung von Elastomeren, gegebenenfalls verschäumten Polyurethanen und Polyolmischung zur Durchführung derselben - Google Patents

Verfahren zur Herstellung von Elastomeren, gegebenenfalls verschäumten Polyurethanen und Polyolmischung zur Durchführung derselben

Info

Publication number
DE2759334C2
DE2759334C2 DE2759334A DE2759334A DE2759334C2 DE 2759334 C2 DE2759334 C2 DE 2759334C2 DE 2759334 A DE2759334 A DE 2759334A DE 2759334 A DE2759334 A DE 2759334A DE 2759334 C2 DE2759334 C2 DE 2759334C2
Authority
DE
Germany
Prior art keywords
polyol
weight
ethylene oxide
polymer
polyols
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
Application number
DE2759334A
Other languages
German (de)
English (en)
Inventor
Frank Edward South Charleston W.Va. Critchfield
Richard Michael Charleston W.Va. Gerkin
Leslie Earl South Charleston W.Va. Hawker
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of DE2759334C2 publication Critical patent/DE2759334C2/de
Expired 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
    • C08G65/26—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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • 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
    • 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
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/08—Polyurethanes from polyethers
    • 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
    • C08G2120/00—Compositions for reaction injection moulding processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyethers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
DE2759334A 1976-07-06 1977-07-05 Verfahren zur Herstellung von Elastomeren, gegebenenfalls verschäumten Polyurethanen und Polyolmischung zur Durchführung derselben Expired DE2759334C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/703,022 US4125505A (en) 1976-07-06 1976-07-06 Polymer/polyols from high ethylene oxide content polyols

Publications (1)

Publication Number Publication Date
DE2759334C2 true DE2759334C2 (de) 1984-07-19

Family

ID=24823631

Family Applications (3)

Application Number Title Priority Date Filing Date
DE2730374A Expired DE2730374C2 (de) 1976-07-06 1977-07-05 Poly-(oxypropylen-oxyäthylen)-polyole, Verfahren zu deren Herstellung sowie Verfahren zur Herstellung von Polymer/Polyolen
DE2759398A Withdrawn DE2759398B1 (de) 1976-07-06 1977-07-05 Polyol-Kettenverlaengerungsmittel-Mischung
DE2759334A Expired DE2759334C2 (de) 1976-07-06 1977-07-05 Verfahren zur Herstellung von Elastomeren, gegebenenfalls verschäumten Polyurethanen und Polyolmischung zur Durchführung derselben

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE2730374A Expired DE2730374C2 (de) 1976-07-06 1977-07-05 Poly-(oxypropylen-oxyäthylen)-polyole, Verfahren zu deren Herstellung sowie Verfahren zur Herstellung von Polymer/Polyolen
DE2759398A Withdrawn DE2759398B1 (de) 1976-07-06 1977-07-05 Polyol-Kettenverlaengerungsmittel-Mischung

Country Status (14)

Country Link
US (1) US4125505A (forum.php)
JP (2) JPS5313700A (forum.php)
AU (1) AU509111B2 (forum.php)
BE (1) BE856486A (forum.php)
BR (1) BR7704381A (forum.php)
CA (1) CA1105182A (forum.php)
DE (3) DE2730374C2 (forum.php)
ES (2) ES460407A1 (forum.php)
FR (1) FR2357592A1 (forum.php)
GB (1) GB1579640A (forum.php)
IT (1) IT1081512B (forum.php)
MX (1) MX146808A (forum.php)
NL (1) NL7707438A (forum.php)
SE (2) SE434646B (forum.php)

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FR2446298A1 (fr) * 1979-01-15 1980-08-08 Inst Sint Smol Procede continu de preparation de polyethers
DE2915610A1 (de) * 1979-04-18 1980-10-30 Bayer Ag Verfahren zur herstellung von modifizierten polyetherpolyolen und deren verwendung in verfahren zur herstellung von polyurethankunststoffen
US4243760A (en) * 1979-05-23 1981-01-06 Texaco Development Corporation Reaction injection molded polyurethane
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KR950006805B1 (ko) * 1988-07-12 1995-06-22 유니온 카바이드 케미칼스 앤드 플라스틱스 캄파니 인코포레이티드 중합체 폴리올 조성물 및 폴리우레탄 발포체 제조시 이의 용도
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US5145602A (en) * 1989-02-01 1992-09-08 Union Oil Company Of California Sol/gels containing nonionic surfactants and preparation methods
JPH02206643A (ja) * 1989-02-03 1990-08-16 Asahi Glass Co Ltd ポリマー分散ポリオール，およびその用途
US5122548A (en) * 1990-03-23 1992-06-16 The Dow Chemical Company Elastomeric polyisocyanate-based polymers from polyoxyalkylene polyols containing internal polyoxyethylene blocks
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JP4609179B2 (ja) * 2004-05-14 2011-01-12 旭硝子株式会社 硬質発泡合成樹脂の製造方法
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CN112341596B (zh) * 2020-10-28 2022-04-19 山东一诺威聚氨酯股份有限公司 预制型聚氨酯发泡弹性体材料及其制备方法、施工的球场及其施工方法
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CN116848079A (zh) * 2020-11-20 2023-10-03 亨斯迈国际有限责任公司 提质的稳定多元醇组合物
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DE2521000A1 (de) * 1974-05-15 1975-11-20 Mccord Corp Thermoplastisches polyurethan in spritzgussqualitaet

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DE2521000A1 (de) * 1974-05-15 1975-11-20 Mccord Corp Thermoplastisches polyurethan in spritzgussqualitaet

Also Published As

Publication number Publication date
SE8303533D0 (sv) 1983-06-20
IT1081512B (it) 1985-05-21
SE8303533L (sv) 1983-06-20
JPS5313700A (en) 1978-02-07
ES460407A1 (es) 1978-05-01
CA1105182A (en) 1981-07-14
JPS576471B2 (forum.php) 1982-02-04
DE2759398B1 (de) 1980-07-17
SE434646B (sv) 1984-08-06
FR2357592B1 (forum.php) 1980-04-25
NL7707438A (nl) 1978-01-10
US4125505A (en) 1978-11-14
MX146808A (es) 1982-08-24
FR2357592A1 (fr) 1978-02-03
GB1579640A (en) 1980-11-19
AU2670877A (en) 1979-01-11
SE7707850L (sv) 1978-01-07
ES464399A1 (es) 1978-09-01
DE2730374A1 (de) 1978-01-12
BR7704381A (pt) 1978-04-04
DE2730374C2 (de) 1982-12-23
AU509111B2 (en) 1980-04-17
JPS6239609B2 (forum.php) 1987-08-24
JPS56127627A (en) 1981-10-06
BE856486A (fr) 1978-01-05

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