BE740441A - - Google Patents

Info

Publication number
BE740441A
BE740441A BE740441A BE740441A BE740441A BE 740441 A BE740441 A BE 740441A BE 740441 A BE740441 A BE 740441A BE 740441 A BE740441 A BE 740441A BE 740441 A BE740441 A BE 740441A
Authority
BE
Belgium
Application number
BE740441A
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 DE1803635A external-priority patent/DE1803635C3/de
Application filed filed Critical
Publication of BE740441A publication Critical patent/BE740441A/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
    • C08G18/65—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
    • 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)
BE740441A 1968-10-17 1969-10-17 BE740441A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1803635A DE1803635C3 (de) 1968-10-17 1968-10-17 Estergruppenhaltige aromatische Diamine und Verfahren zur Herstellung von Polyurethanelastomeren
DE19691940363 DE1940363C3 (de) 1968-10-17 1969-08-08 Estergruppenhaltige aromatische Diamine und Verfahren zur Herstellung von Polyurethanelastomeren aus diesen Verbindungen

Publications (1)

Publication Number Publication Date
BE740441A true BE740441A (nl) 1970-04-01

Family

ID=25756283

Family Applications (1)

Application Number Title Priority Date Filing Date
BE740441A BE740441A (nl) 1968-10-17 1969-10-17

Country Status (9)

Country Link
AT (1) AT298472B (nl)
BE (1) BE740441A (nl)
CA (1) CA921045A (nl)
CH (1) CH517073A (nl)
DE (1) DE1940363C3 (nl)
FR (1) FR2020943A1 (nl)
GB (1) GB1220310A (nl)
NL (1) NL160298C (nl)
SE (2) SE379773B (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496682A (en) * 1983-06-01 1985-01-29 E. I. Du Pont De Nemours And Company Curable fluoropolymer containing aromatic amine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2025896A1 (de) * 1970-01-16 1971-07-22 Farbenfabriken Bayer Ag, 5090 Leverkusen Neue Diamine. Ausscheidung aus: 2001772
JPS54125633A (en) * 1978-03-23 1979-09-29 Ihara Chem Ind Co Ltd 4-chloro-3,5-diaminophenyl acetate, its preparation, and hardeners for preparing polyurethane elastomers
US4254272A (en) * 1979-02-21 1981-03-03 The Goodyear Tire & Rubber Company Aromatic diamines and polyurethanes cured thereby
DE2933165A1 (de) * 1979-08-16 1981-03-26 Bayer Ag, 51373 Leverkusen Verfahren zur herstellung von dynamisch besonders belastbaren luftreifen
CN111333814B (zh) * 2020-04-10 2022-01-07 万华化学集团股份有限公司 一种热塑性聚氨酯、其制备方法及应用

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496682A (en) * 1983-06-01 1985-01-29 E. I. Du Pont De Nemours And Company Curable fluoropolymer containing aromatic amine

Also Published As

Publication number Publication date
SE379344B (nl) 1975-10-06
DE1940363A1 (de) 1971-02-18
AT298472B (de) 1972-05-10
DE1940363C3 (de) 1979-09-13
CH517073A (de) 1971-12-31
DE1940363B2 (de) 1978-10-12
FR2020943A1 (nl) 1970-07-17
NL6915768A (nl) 1970-04-21
GB1220310A (en) 1971-01-27
NL160298C (nl) 1979-10-15
SE379773B (nl) 1975-10-20
CA921045A (en) 1973-02-13
NL160298B (nl) 1979-05-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FARBENFABRIKEN BAYER A.G.

Effective date: 19871031