BE761625A - - Google Patents

Info

Publication number
BE761625A
BE761625A BE761625A BE761625A BE761625A BE 761625 A BE761625 A BE 761625A BE 761625 A BE761625 A BE 761625A BE 761625 A BE761625 A BE 761625A BE 761625 A BE761625 A BE 761625A
Authority
BE
Belgium
Application number
BE761625A
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 claimed from DE19702001772 external-priority patent/DE2001772C3/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BE761625A publication Critical patent/BE761625A/xx

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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3802—Low-molecular-weight compounds having heteroatoms other than oxygen having halogens
    • C08G18/3814—Polyamines
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE761625A 1970-01-16 1971-01-15 BE761625A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702001772 DE2001772C3 (de) 1970-01-16 Verfahren zur Herstellung von Polyurethanelastomeren
DE19702025896 DE2025896A1 (de) 1970-01-16 1970-01-16 Neue Diamine. Ausscheidung aus: 2001772

Publications (1)

Publication Number Publication Date
BE761625A true BE761625A (enrdf_load_stackoverflow) 1971-06-16

Family

ID=25758506

Family Applications (1)

Application Number Title Priority Date Filing Date
BE761625A BE761625A (enrdf_load_stackoverflow) 1970-01-16 1971-01-15

Country Status (7)

Country Link
BE (1) BE761625A (enrdf_load_stackoverflow)
CA (1) CA969695A (enrdf_load_stackoverflow)
CH (1) CH543556A (enrdf_load_stackoverflow)
DE (1) DE2025896A1 (enrdf_load_stackoverflow)
FR (1) FR2076151B1 (enrdf_load_stackoverflow)
GB (2) GB1329381A (enrdf_load_stackoverflow)
NL (1) NL7100591A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5488230A (en) * 1977-12-21 1979-07-13 Ihara Chem Ind Co Ltd 4-alkoxy-3,5-diamino-alpha,alpha,alpha-trifluoromethylbenzene,its preparation, and hardeners for polyurethane elastomers consisting of it
AU1689783A (en) * 1982-08-09 1984-02-16 Gaf Corporation Diamine/diol polymer chain extender blends
DE3801083A1 (de) * 1988-01-16 1989-07-27 Bayer Ag Diaminoarylsulfone, verfahren zu deren herstellung und verwendung bei der herstellung von polyurethanelastomeren

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1940363C3 (de) * 1968-10-17 1979-09-13 Bayer Ag, 5090 Leverkusen Estergruppenhaltige aromatische Diamine und Verfahren zur Herstellung von Polyurethanelastomeren aus diesen Verbindungen

Also Published As

Publication number Publication date
CH543556A (de) 1973-12-14
DE2025896A1 (de) 1971-07-22
CA969695A (en) 1975-06-17
NL7100591A (enrdf_load_stackoverflow) 1971-07-20
FR2076151B1 (enrdf_load_stackoverflow) 1975-07-04
GB1329381A (en) 1973-09-05
DE2001772B2 (de) 1977-06-30
DE2001772A1 (de) 1971-07-22
GB1329382A (en) 1973-09-05
FR2076151A1 (enrdf_load_stackoverflow) 1971-10-15

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