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NL7709459A - PROCEDURE FOR THE USE OF DERIVATIVES OF TERTIARY AMINO ACIDS AS A REDUCED ACTION CATALYST IN POLYURETHAN SYNTHESIS AND IN THE PREPARATION OF POLYURETHANE FOAM. - Google Patents

PROCEDURE FOR THE USE OF DERIVATIVES OF TERTIARY AMINO ACIDS AS A REDUCED ACTION CATALYST IN POLYURETHAN SYNTHESIS AND IN THE PREPARATION OF POLYURETHANE FOAM.

Info

Publication number
NL7709459A
NL7709459A NL7709459A NL7709459A NL7709459A NL 7709459 A NL7709459 A NL 7709459A NL 7709459 A NL7709459 A NL 7709459A NL 7709459 A NL7709459 A NL 7709459A NL 7709459 A NL7709459 A NL 7709459A
Authority
NL
Netherlands
Prior art keywords
polyurethan
synthesis
derivatives
procedure
preparation
Prior art date
Application number
NL7709459A
Other languages
Dutch (nl)
Original Assignee
Air Prod & 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
Priority claimed from US05/717,579 external-priority patent/US4086213A/en
Priority claimed from US05/746,313 external-priority patent/US4134994A/en
Application filed by Air Prod & Chem filed Critical Air Prod & Chem
Publication of NL7709459A publication Critical patent/NL7709459A/en

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
    • C07D295/14—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 carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D295/145—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 carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/15—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 carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero 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
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/06—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • 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
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • 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
    • 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
    • C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and acids

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)
NL7709459A 1976-08-26 1977-08-26 PROCEDURE FOR THE USE OF DERIVATIVES OF TERTIARY AMINO ACIDS AS A REDUCED ACTION CATALYST IN POLYURETHAN SYNTHESIS AND IN THE PREPARATION OF POLYURETHANE FOAM. NL7709459A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/717,579 US4086213A (en) 1976-08-26 1976-08-26 Tertiary amino acid and tertiary amino acid-nitrile delayed action catalyst compositions
US05/746,313 US4134994A (en) 1976-12-01 1976-12-01 Amine salts of tertiary amino acids

Publications (1)

Publication Number Publication Date
NL7709459A true NL7709459A (en) 1978-02-28

Family

ID=27109735

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7709459A NL7709459A (en) 1976-08-26 1977-08-26 PROCEDURE FOR THE USE OF DERIVATIVES OF TERTIARY AMINO ACIDS AS A REDUCED ACTION CATALYST IN POLYURETHAN SYNTHESIS AND IN THE PREPARATION OF POLYURETHANE FOAM.

Country Status (7)

Country Link
JP (1) JPS5328696A (en)
CA (1) CA1083552A (en)
DE (2) DE2760420C2 (en)
FR (1) FR2362876A1 (en)
GB (1) GB1584864A (en)
IT (1) IT1079933B (en)
NL (1) NL7709459A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829670A1 (en) * 1978-07-06 1980-01-17 Bayer Ag HEXAHYDROTRIAZINE CARBOXYLATES AND THEIR USE AS CATALYSTS FOR THE PRODUCTION OF POLYISOCYANURATE PLASTICS
US6660781B1 (en) 1999-01-05 2003-12-09 Witco Corporation Process for preparing polyurethane foam
US6395796B1 (en) 1999-01-05 2002-05-28 Crompton Corporation Process for preparing polyurethane foam
US6818675B2 (en) 2002-08-06 2004-11-16 General Electric Company Process for preparing polyurethane foam
DE102010040822B4 (en) * 2010-09-15 2013-09-12 Ernst-Moritz-Arndt-Universität New imidazolium salts and carbene metal complexes based thereon for use as bioanalytical markers for biomolecules
DE102011007504A1 (en) * 2011-04-15 2012-10-18 Henkel Ag & Co. Kgaa PU compositions with complexed catalysts
WO2024129282A1 (en) * 2022-12-16 2024-06-20 Dow Global Technologies Llc High stiffness polyurethane foam compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866762A (en) * 1953-08-19 1958-12-30 Bayer Ag Process for preparing polyurethane foams employing tertiary amine catalysts
US3635906A (en) * 1968-11-12 1972-01-18 Du Pont Preparation of polyurethanes using organo-tin catalyst and time-lapse modifier
US3821131A (en) * 1972-11-27 1974-06-28 Union Carbide Corp Beta-amino carbonyl catalysts for polyurethane preparation
US3925268A (en) * 1973-04-23 1975-12-09 Union Carbide Corp Beta-amino nitrile catalysts for polyurethane preparation

Also Published As

Publication number Publication date
GB1584864A (en) 1981-02-18
JPS6331457B2 (en) 1988-06-23
FR2362876A1 (en) 1978-03-24
CA1083552A (en) 1980-08-12
DE2760420C2 (en) 1989-06-01
IT1079933B (en) 1985-05-13
DE2736799A1 (en) 1978-03-09
FR2362876B1 (en) 1981-10-02
JPS5328696A (en) 1978-03-17

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BB A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
BV The patent application has lapsed