FR2215441A1 - - Google Patents

Info

Publication number
FR2215441A1
FR2215441A1 FR7402602A FR7402602A FR2215441A1 FR 2215441 A1 FR2215441 A1 FR 2215441A1 FR 7402602 A FR7402602 A FR 7402602A FR 7402602 A FR7402602 A FR 7402602A FR 2215441 A1 FR2215441 A1 FR 2215441A1
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.)
Granted
Application number
FR7402602A
Other languages
French (fr)
Other versions
FR2215441B1 (en
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 FR2215441A1 publication Critical patent/FR2215441A1/fr
Application granted granted Critical
Publication of FR2215441B1 publication Critical patent/FR2215441B1/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
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6685—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures

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)
FR7402602A 1973-01-26 1974-01-25 Expired FR2215441B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732303804 DE2303804C3 (en) 1973-01-26 1973-01-26 Process for the production of highly elastic polyurethane foams

Publications (2)

Publication Number Publication Date
FR2215441A1 true FR2215441A1 (en) 1974-08-23
FR2215441B1 FR2215441B1 (en) 1977-09-23

Family

ID=5870041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402602A Expired FR2215441B1 (en) 1973-01-26 1974-01-25

Country Status (8)

Country Link
BE (1) BE810149A (en)
DE (1) DE2303804C3 (en)
DK (1) DK133955C (en)
FR (1) FR2215441B1 (en)
GB (1) GB1422922A (en)
IT (1) IT1002752B (en)
LU (1) LU69228A1 (en)
NL (1) NL177412C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914134A1 (en) * 1979-04-07 1980-10-23 Bayer Ag METHOD FOR PRODUCING POLYURETHANE FOAMS
DE102007046860A1 (en) * 2007-09-28 2009-04-09 Evonik Goldschmidt Gmbh Amine catalysts suitable for the production of low-emission, re-catalyst-stable flexible polyurethane foams

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1499901A (en) * 1966-03-02 1967-11-03 Kuhlmann Ets Resistant mold skin polyurethane-polyurea cellular compositions and their applications

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1499901A (en) * 1966-03-02 1967-11-03 Kuhlmann Ets Resistant mold skin polyurethane-polyurea cellular compositions and their applications

Also Published As

Publication number Publication date
DK133955B (en) 1976-08-16
DE2303804C3 (en) 1981-05-07
NL177412B (en) 1985-04-16
LU69228A1 (en) 1974-09-25
BE810149A (en) 1974-07-25
NL177412C (en) 1985-09-16
FR2215441B1 (en) 1977-09-23
GB1422922A (en) 1976-01-28
IT1002752B (en) 1976-05-20
DK133955C (en) 1977-01-31
DE2303804A1 (en) 1974-08-01
NL7401075A (en) 1974-07-30
DE2303804B2 (en) 1980-07-17

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Legal Events

Date Code Title Description
ST Notification of lapse