CA2052048A1 - Urethanes, a process for their preparation and their use as catalysts for isocyanate polyaddition processes - Google Patents

Urethanes, a process for their preparation and their use as catalysts for isocyanate polyaddition processes

Info

Publication number
CA2052048A1
CA2052048A1 CA002052048A CA2052048A CA2052048A1 CA 2052048 A1 CA2052048 A1 CA 2052048A1 CA 002052048 A CA002052048 A CA 002052048A CA 2052048 A CA2052048 A CA 2052048A CA 2052048 A1 CA2052048 A1 CA 2052048A1
Authority
CA
Canada
Prior art keywords
isocyanate
compounds
german published
acid
catalysts
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.)
Abandoned
Application number
CA002052048A
Other languages
English (en)
French (fr)
Inventor
Stephan Kirchmeyer
Gerhard Heilig
Hanns-Peter Muller
Rolf Wiedermann
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
Individual
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 Individual filed Critical Individual
Publication of CA2052048A1 publication Critical patent/CA2052048A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
    • C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/20—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by nitrogen atoms not being part of nitro or nitroso 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1841—Catalysts containing secondary or tertiary amines or salts thereof having carbonyl groups which may be linked to one or more nitrogen or oxygen atoms
    • 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
    • C08G2101/00—Manufacture of cellular products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Building Environments (AREA)
CA002052048A 1990-09-27 1991-09-23 Urethanes, a process for their preparation and their use as catalysts for isocyanate polyaddition processes Abandoned CA2052048A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4030515A DE4030515A1 (de) 1990-09-27 1990-09-27 Neue urethane, ein verfahren zu ihrer herstellung und ihre verwendung als katalysatoren fuer das isocyanat-polyadditionsverfahren
DE4030515.5 1990-09-27

Publications (1)

Publication Number Publication Date
CA2052048A1 true CA2052048A1 (en) 1992-03-28

Family

ID=6415058

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002052048A Abandoned CA2052048A1 (en) 1990-09-27 1991-09-23 Urethanes, a process for their preparation and their use as catalysts for isocyanate polyaddition processes

Country Status (4)

Country Link
JP (1) JPH04288050A (ko)
KR (1) KR920006302A (ko)
CA (1) CA2052048A1 (ko)
DE (1) DE4030515A1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5705672A (en) * 1994-08-09 1998-01-06 Bayer Aktiengesellschaft Tertiary amines having carbonate and urethane groups
US5834579A (en) * 1995-08-03 1998-11-10 Bayer Aktiengesellschaft Tertiary amines having carbonate and urethane groups

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4412677A1 (de) * 1994-04-13 1995-10-19 Basf Ag Verfahren zur Herstellung von Polyurethan-Schaumstoffen in Gegenwart von Aminoalkyl- oder Aminophenyl-imidazolen als Katalysator sowie die Verwendung dieser Katalysatoren zur Herstellung von Polyisocyanat-polyadditionsprodukten
EP2690118A1 (de) * 2012-07-27 2014-01-29 Basf Se Polyurethane enthaltend Phosphorverbindungen
JP6857076B2 (ja) * 2017-04-26 2021-04-14 アイカ工業株式会社 塗床用水硬性ポリマーセメント組成物の硬化促進剤組成物及び硬化促進方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5705672A (en) * 1994-08-09 1998-01-06 Bayer Aktiengesellschaft Tertiary amines having carbonate and urethane groups
US5834579A (en) * 1995-08-03 1998-11-10 Bayer Aktiengesellschaft Tertiary amines having carbonate and urethane groups

Also Published As

Publication number Publication date
JPH04288050A (ja) 1992-10-13
DE4030515A1 (de) 1992-04-02
KR920006302A (ko) 1992-04-27

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Legal Events

Date Code Title Description
FZDE Dead