CA1007788A - Polyurethane resins prepared with aromatic diamines - Google Patents

Polyurethane resins prepared with aromatic diamines

Info

Publication number
CA1007788A
CA1007788A CA120,673A CA120673A CA1007788A CA 1007788 A CA1007788 A CA 1007788A CA 120673 A CA120673 A CA 120673A CA 1007788 A CA1007788 A CA 1007788A
Authority
CA
Canada
Prior art keywords
polyurethane resins
aromatic diamines
resins prepared
prepared
diamines
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
CA120,673A
Other versions
CA120673S (en
Inventor
Johannes Blahak
Helmut Kleimann
Erwin Muller
Karl H. Richert
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
Application granted granted Critical
Publication of CA1007788A publication Critical patent/CA1007788A/en
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
    • 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
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6523—Compounds of group C08G18/3225 or C08G18/3271 or polyamines of C08G18/38
    • C08G18/6529—Compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3821—Carboxylic acids; Esters thereof with monohydroxyl compounds

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)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA120,673A 1970-08-17 1971-08-16 Polyurethane resins prepared with aromatic diamines Expired CA1007788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702040650 DE2040650A1 (en) 1970-08-17 1970-08-17 New aromatic diamines, a process for their production and their use for the production of polyurethanes

Publications (1)

Publication Number Publication Date
CA1007788A true CA1007788A (en) 1977-03-29

Family

ID=5779878

Family Applications (1)

Application Number Title Priority Date Filing Date
CA120,673A Expired CA1007788A (en) 1970-08-17 1971-08-16 Polyurethane resins prepared with aromatic diamines

Country Status (10)

Country Link
JP (1) JPS5017236B1 (en)
AT (2) AT310149B (en)
BE (1) BE771398A (en)
CA (1) CA1007788A (en)
CH (1) CH565208A5 (en)
DE (1) DE2040650A1 (en)
FR (1) FR2104442A5 (en)
GB (1) GB1355396A (en)
NL (1) NL7111274A (en)
SE (1) SE7408422L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3429149A1 (en) * 1984-08-08 1986-02-20 Bayer Ag, 5090 Leverkusen METHOD FOR THE PRODUCTION OF STABILIZED POLYAMINES, STABILIZED POLYAMINES OF RETARDED REACTIVITY AND THEIR USE FOR THE PRODUCTION OF POLYURETHANE
DE4433437A1 (en) 1994-09-20 1996-03-21 Bayer Ag Crosslinker for textile printing binders

Also Published As

Publication number Publication date
AT310149B (en) 1973-09-25
JPS5017236B1 (en) 1975-06-19
BE771398A (en) 1971-12-31
SE7408422L (en) 1974-06-26
DE2040650A1 (en) 1972-09-21
NL7111274A (en) 1972-02-21
AT314831B (en) 1974-04-25
GB1355396A (en) 1974-06-05
FR2104442A5 (en) 1972-04-14
CH565208A5 (en) 1975-08-15
AU3234571A (en) 1973-02-15

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