BE840422A - PROCESS FOR THE PRODUCTION OF FLEXIBLE POLYURETHANE FOAMS - Google Patents

PROCESS FOR THE PRODUCTION OF FLEXIBLE POLYURETHANE FOAMS

Info

Publication number
BE840422A
BE840422A BE165873A BE165873A BE840422A BE 840422 A BE840422 A BE 840422A BE 165873 A BE165873 A BE 165873A BE 165873 A BE165873 A BE 165873A BE 840422 A BE840422 A BE 840422A
Authority
BE
Belgium
Prior art keywords
production
polyurethane foams
flexible polyurethane
flexible
foams
Prior art date
Application number
BE165873A
Other languages
French (fr)
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 filed Critical
Publication of BE840422A publication Critical patent/BE840422A/en

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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3225—Polyamines
    • C08G18/3253—Polyamines being in latent form
    • C08G18/3259—Reaction products of polyamines with inorganic or organic acids or derivatives thereof other than metallic salts
    • C08G18/3262—Reaction products of polyamines with inorganic or organic acids or derivatives thereof other than metallic salts with carboxylic acids or derivatives thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
BE165873A 1975-10-30 1976-04-06 PROCESS FOR THE PRODUCTION OF FLEXIBLE POLYURETHANE FOAMS BE840422A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62748975A 1975-10-30 1975-10-30

Publications (1)

Publication Number Publication Date
BE840422A true BE840422A (en) 1976-10-06

Family

ID=24514860

Family Applications (1)

Application Number Title Priority Date Filing Date
BE165873A BE840422A (en) 1975-10-30 1976-04-06 PROCESS FOR THE PRODUCTION OF FLEXIBLE POLYURETHANE FOAMS

Country Status (12)

Country Link
JP (1) JPS601329B2 (en)
AU (1) AU509781B2 (en)
BE (1) BE840422A (en)
CA (1) CA1092297A (en)
DE (1) DE2614203A1 (en)
ES (1) ES446609A1 (en)
FR (1) FR2329692A1 (en)
GB (1) GB1545318A (en)
IT (1) IT1058063B (en)
NL (1) NL7603351A (en)
SE (1) SE431556B (en)
YU (1) YU9076A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2915468A1 (en) * 1979-04-17 1980-10-30 Basf Ag METHOD FOR PRODUCING URETHANE GROUP CONTAINING POLYISOCYANURATE FOAMS
DE2915458A1 (en) * 1979-04-17 1980-10-30 Basf Ag METHOD FOR PRODUCING POLYURETHANE FOAMS
US4743628A (en) * 1986-08-06 1988-05-10 Air Products And Chemicals, Inc. Polyurethane foams incorporating alkoxylated aromatic diamine and acetylenic glycol
JPH04136129U (en) * 1991-06-11 1992-12-17 松下産業株式会社 Bag lining fabric attachment structure

Also Published As

Publication number Publication date
AU1260176A (en) 1977-10-06
JPS601329B2 (en) 1985-01-14
DE2614203A1 (en) 1977-05-12
CA1092297A (en) 1980-12-23
SE7604001L (en) 1977-05-01
AU509781B2 (en) 1980-05-22
ES446609A1 (en) 1977-06-01
NL7603351A (en) 1977-05-03
FR2329692B1 (en) 1979-06-22
FR2329692A1 (en) 1977-05-27
SE431556B (en) 1984-02-13
JPS5254796A (en) 1977-05-04
IT1058063B (en) 1982-04-10
YU9076A (en) 1982-05-31
GB1545318A (en) 1979-05-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DOW CHEMICAL (EUROPE) S.A.

Effective date: 19860430