FR2353511A1 - PROCESS FOR THE PREPARATION OF BLOCKED POLYOLS AND THEIR APPLICATION TO THE PREPARATION OF POLYURETHANNES - Google Patents

PROCESS FOR THE PREPARATION OF BLOCKED POLYOLS AND THEIR APPLICATION TO THE PREPARATION OF POLYURETHANNES

Info

Publication number
FR2353511A1
FR2353511A1 FR7717077A FR7717077A FR2353511A1 FR 2353511 A1 FR2353511 A1 FR 2353511A1 FR 7717077 A FR7717077 A FR 7717077A FR 7717077 A FR7717077 A FR 7717077A FR 2353511 A1 FR2353511 A1 FR 2353511A1
Authority
FR
France
Prior art keywords
preparation
polyurethannes
application
polyols
blocked
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.)
Withdrawn
Application number
FR7717077A
Other languages
French (fr)
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
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2353511A1 publication Critical patent/FR2353511A1/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • 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
FR7717077A 1976-06-05 1977-06-03 PROCESS FOR THE PREPARATION OF BLOCKED POLYOLS AND THEIR APPLICATION TO THE PREPARATION OF POLYURETHANNES Withdrawn FR2353511A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762625392 DE2625392A1 (en) 1976-06-05 1976-06-05 METHOD FOR PRODUCING ORGANIC COMPOUNDS WITH BLOCKED HYDROXYL GROUPS

Publications (1)

Publication Number Publication Date
FR2353511A1 true FR2353511A1 (en) 1977-12-30

Family

ID=5979926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717077A Withdrawn FR2353511A1 (en) 1976-06-05 1977-06-03 PROCESS FOR THE PREPARATION OF BLOCKED POLYOLS AND THEIR APPLICATION TO THE PREPARATION OF POLYURETHANNES

Country Status (12)

Country Link
JP (1) JPS52151110A (en)
AT (1) AT358282B (en)
AU (1) AU2576577A (en)
BE (1) BE855364A (en)
BR (1) BR7703638A (en)
DD (1) DD132489A5 (en)
DE (1) DE2625392A1 (en)
ES (1) ES459330A1 (en)
FR (1) FR2353511A1 (en)
GB (1) GB1553529A (en)
NL (1) NL7706083A (en)
SE (1) SE7706459L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004003495A1 (en) * 2004-01-23 2005-08-11 Bayer Materialscience Ag Orthoestergruppenhaltige binder
DE102004057224A1 (en) * 2004-11-26 2006-06-01 Bayer Materialscience Ag Binder composition for coating, contains sulfonate-functional polyisocyanate and polyorthoester and/or bicyclo orthoester groups, which are chemically incorporated into polyisocyanate or present in admixture with polyisocyanate

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226354A (en) * 1953-08-07 1965-12-28 Monsanto Co Adhesive products of polyisocyanates and polyisothiocyanates
GB1128963A (en) * 1966-08-22 1968-10-02 Grace W R & Co Novel orthoesters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226354A (en) * 1953-08-07 1965-12-28 Monsanto Co Adhesive products of polyisocyanates and polyisothiocyanates
GB1128963A (en) * 1966-08-22 1968-10-02 Grace W R & Co Novel orthoesters

Also Published As

Publication number Publication date
AT358282B (en) 1980-08-25
NL7706083A (en) 1977-12-07
BR7703638A (en) 1978-04-18
GB1553529A (en) 1979-09-26
DE2625392A1 (en) 1977-12-15
BE855364A (en) 1977-12-05
AU2576577A (en) 1978-12-07
JPS52151110A (en) 1977-12-15
ES459330A1 (en) 1978-04-01
ATA394977A (en) 1980-01-15
SE7706459L (en) 1977-12-06
DD132489A5 (en) 1978-10-04

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Legal Events

Date Code Title Description
RE Withdrawal of published application