DE1125168B - Verfahren zur Herstellung von Urethangruppen aufweisenden, gegebenenfalls verschaeumten Kunststoffen - Google Patents

Verfahren zur Herstellung von Urethangruppen aufweisenden, gegebenenfalls verschaeumten Kunststoffen

Info

Publication number
DE1125168B
DE1125168B DEF30671A DEF0030671A DE1125168B DE 1125168 B DE1125168 B DE 1125168B DE F30671 A DEF30671 A DE F30671A DE F0030671 A DEF0030671 A DE F0030671A DE 1125168 B DE1125168 B DE 1125168B
Authority
DE
Germany
Prior art keywords
weight
parts
hours
mixed
polyhydroxyl compound
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.)
Pending
Application number
DEF30671A
Other languages
German (de)
English (en)
Inventor
Dr Rudolf Merten
Dr Guenther Braun
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.)
Bayer AG
Original Assignee
Bayer AG
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
Priority to BE600874D priority Critical patent/BE600874A/xx
Application filed by Bayer AG filed Critical Bayer AG
Priority to DEF30671A priority patent/DE1125168B/de
Priority to US92145A priority patent/US3305535A/en
Priority to GB7531/61A priority patent/GB956586A/en
Priority to FR854450A priority patent/FR1286983A/fr
Publication of DE1125168B publication Critical patent/DE1125168B/de
Pending legal-status Critical Current

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
    • C08G18/487—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
    • 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
    • C08G18/56—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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/6795—Unsaturated polyethers

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)
DEF30671A 1960-03-03 1960-03-03 Verfahren zur Herstellung von Urethangruppen aufweisenden, gegebenenfalls verschaeumten Kunststoffen Pending DE1125168B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE600874D BE600874A (US07943777-20110517-C00090.png) 1960-03-03
DEF30671A DE1125168B (de) 1960-03-03 1960-03-03 Verfahren zur Herstellung von Urethangruppen aufweisenden, gegebenenfalls verschaeumten Kunststoffen
US92145A US3305535A (en) 1960-03-03 1961-02-28 Preparation of polyurethane plastics
GB7531/61A GB956586A (en) 1960-03-03 1961-03-01 Intermediates and polyurethane plastics
FR854450A FR1286983A (fr) 1960-03-03 1961-03-03 Plastiques de polyuréthanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF30671A DE1125168B (de) 1960-03-03 1960-03-03 Verfahren zur Herstellung von Urethangruppen aufweisenden, gegebenenfalls verschaeumten Kunststoffen

Publications (1)

Publication Number Publication Date
DE1125168B true DE1125168B (de) 1962-03-08

Family

ID=7093860

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF30671A Pending DE1125168B (de) 1960-03-03 1960-03-03 Verfahren zur Herstellung von Urethangruppen aufweisenden, gegebenenfalls verschaeumten Kunststoffen

Country Status (4)

Country Link
US (1) US3305535A (US07943777-20110517-C00090.png)
BE (1) BE600874A (US07943777-20110517-C00090.png)
DE (1) DE1125168B (US07943777-20110517-C00090.png)
GB (1) GB956586A (US07943777-20110517-C00090.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466252A (en) * 1964-02-21 1969-09-09 Department Of Agriculture & In Polyurethane resins derived from polyoxyalkylated arylated carbohydrates and method of making the same
US3402170A (en) * 1965-03-26 1968-09-17 Olin Mathieson Process for preparing starch-based polyhydroxypolyoxyalkylene ethers
US3449318A (en) * 1966-11-21 1969-06-10 Staley Mfg Co A E Hydroxyalkylation of (a) polyhydric alcohols using hydrogen fluoride catalyst and (b) dextrose
US3510471A (en) * 1967-03-09 1970-05-05 Case Leslie C Novel polyether polyols and process for preparing the same
US3910878A (en) * 1968-09-11 1975-10-07 Dow Chemical Co Latent oxyalkylation catalysts
US4153788A (en) * 1974-04-09 1979-05-08 Zyma S.A. Process of preparing mono-O-β-hydroxyethyl-7 rutoside
US4011389A (en) * 1975-03-21 1977-03-08 Basf Wyandotte Corporation Glycoside polyethers
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
US4950743A (en) * 1987-07-29 1990-08-21 Henkel Kommanditgesellschaft Auf Aktien Process for preparation of alkylglycosides
CN106674527B (zh) * 2016-12-21 2019-11-01 合肥工业大学智能制造技术研究院 一种耐高温辐射的聚硅氧烷及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1213181A (fr) * 1957-11-09 1960-03-29 Bayer Ag Plastiques de polyuréthane et procédé pour les préparer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945025A (en) * 1954-05-24 1960-07-12 Petrolite Corp Certain oxyalkylated glucoses
US2927918A (en) * 1956-12-24 1960-03-08 Dow Chemical Co Hydroxypropylation of hydroxy compounds
US2955091A (en) * 1957-08-27 1960-10-04 Du Pont Compositions comprising reaction product of a polyalkyleneether glycol, a fatty acid triglyceride, and an arylene diisocyanate and foam prepared therefrom
US2956031A (en) * 1958-04-04 1960-10-11 Allied Chem Highly cross-linked non-flammable polyurethane compositions and preparation of same
US3073788A (en) * 1959-11-17 1963-01-15 Union Carbide Corp Polyurethane foams

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1213181A (fr) * 1957-11-09 1960-03-29 Bayer Ag Plastiques de polyuréthane et procédé pour les préparer

Also Published As

Publication number Publication date
BE600874A (US07943777-20110517-C00090.png)
GB956586A (en) 1964-04-29
US3305535A (en) 1967-02-21

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