FR2169808B1 - - Google Patents

Info

Publication number
FR2169808B1
FR2169808B1 FR7243635A FR7243635A FR2169808B1 FR 2169808 B1 FR2169808 B1 FR 2169808B1 FR 7243635 A FR7243635 A FR 7243635A FR 7243635 A FR7243635 A FR 7243635A FR 2169808 B1 FR2169808 B1 FR 2169808B1
Authority
FR
France
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
FR7243635A
Other languages
French (fr)
Other versions
FR2169808A1 (enrdf_load_stackoverflow
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
Publication of FR2169808A1 publication Critical patent/FR2169808A1/fr
Application granted granted Critical
Publication of FR2169808B1 publication Critical patent/FR2169808B1/fr
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)
FR7243635A 1971-12-07 1972-12-07 Expired FR2169808B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712160589 DE2160589C3 (de) 1971-12-07 1971-12-07 Verfahren zur Herstellung von Polyurethanelastomeren

Publications (2)

Publication Number Publication Date
FR2169808A1 FR2169808A1 (enrdf_load_stackoverflow) 1973-09-14
FR2169808B1 true FR2169808B1 (enrdf_load_stackoverflow) 1978-10-20

Family

ID=5827225

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7243635A Expired FR2169808B1 (enrdf_load_stackoverflow) 1971-12-07 1972-12-07
FR7328087A Expired FR2187764B1 (enrdf_load_stackoverflow) 1971-12-07 1973-07-31

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7328087A Expired FR2187764B1 (enrdf_load_stackoverflow) 1971-12-07 1973-07-31

Country Status (8)

Country Link
JP (1) JPS51155B2 (enrdf_load_stackoverflow)
BE (1) BE792358A (enrdf_load_stackoverflow)
DE (1) DE2160589C3 (enrdf_load_stackoverflow)
ES (1) ES409346A1 (enrdf_load_stackoverflow)
FR (2) FR2169808B1 (enrdf_load_stackoverflow)
GB (2) GB1404963A (enrdf_load_stackoverflow)
IT (1) IT973878B (enrdf_load_stackoverflow)
NL (1) NL7216543A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254272A (en) * 1979-02-21 1981-03-03 The Goodyear Tire & Rubber Company Aromatic diamines and polyurethanes cured thereby
DE2928357A1 (de) * 1979-07-13 1981-01-15 Metzeler Kautschuk Zellige elastomerschaeume und verfahren zu ihrer herstellung
DE2933165A1 (de) * 1979-08-16 1981-03-26 Bayer Ag, 51373 Leverkusen Verfahren zur herstellung von dynamisch besonders belastbaren luftreifen
US4439553A (en) * 1983-01-17 1984-03-27 W. R. Grace & Co. High molecular weight aromatic amine scavengers and method of use
US4482690A (en) * 1984-02-09 1984-11-13 Air Products And Chemicals, Inc. Process for the production of polyurethane urea elastomers
JPS61159342U (enrdf_load_stackoverflow) * 1985-03-20 1986-10-02
DE4433437A1 (de) 1994-09-20 1996-03-21 Bayer Ag Vernetzer für Textildruck-Bindemittel

Also Published As

Publication number Publication date
IT973878B (it) 1974-06-10
DE2160589B2 (de) 1980-04-24
NL7216543A (enrdf_load_stackoverflow) 1973-06-12
FR2187764A1 (enrdf_load_stackoverflow) 1974-01-18
FR2169808A1 (enrdf_load_stackoverflow) 1973-09-14
JPS51155B2 (enrdf_load_stackoverflow) 1976-01-06
JPS4865298A (enrdf_load_stackoverflow) 1973-09-08
DE2160589C3 (de) 1981-01-22
DE2160589A1 (de) 1973-06-14
BE792358A (fr) 1973-06-06
GB1404963A (en) 1975-09-03
GB1404962A (en) 1975-09-03
ES409346A1 (es) 1975-11-16
FR2187764B1 (enrdf_load_stackoverflow) 1978-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse