FR1450187A - Polyurethane foams manufacturing process - Google Patents

Polyurethane foams manufacturing process

Info

Publication number
FR1450187A
FR1450187A FR35100A FR35100A FR1450187A FR 1450187 A FR1450187 A FR 1450187A FR 35100 A FR35100 A FR 35100A FR 35100 A FR35100 A FR 35100A FR 1450187 A FR1450187 A FR 1450187A
Authority
FR
France
Prior art keywords
manufacturing process
polyurethane foams
foams manufacturing
polyurethane
manufacturing
Prior art date
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
FR35100A
Other languages
French (fr)
Inventor
Hermann Spaenig
Anna Steimmig
Otto Paul Swoboda
Kurt Wick
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1450187A publication Critical patent/FR1450187A/en
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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
    • C08G18/2027—Heterocyclic amines; Salts thereof containing one heterocyclic ring having two nitrogen atoms in the ring
    • 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
    • C08G2101/00—Manufacture of cellular products

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)
FR35100A 1964-10-20 1965-10-15 Polyurethane foams manufacturing process Expired FR1450187A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB78976A DE1222666B (en) 1964-10-20 1964-10-20 Process for the production of polyurethane foams

Publications (1)

Publication Number Publication Date
FR1450187A true FR1450187A (en) 1966-05-06

Family

ID=6980110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR35100A Expired FR1450187A (en) 1964-10-20 1965-10-15 Polyurethane foams manufacturing process

Country Status (4)

Country Link
BE (1) BE671012A (en)
DE (1) DE1222666B (en)
FR (1) FR1450187A (en)
NL (1) NL6513395A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005903A2 (en) * 1978-05-30 1979-12-12 Imperial Chemical Industries Plc Process for the manufacture of polyurea foams
EP0125346A1 (en) * 1983-05-13 1984-11-21 Air Products And Chemicals, Inc. Improved catalyst blend containing 1,2-dimethylimidazole

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0177154B1 (en) * 1989-06-06 1999-05-15 야마구찌 도시아끼 Process for producing rigid polyurethane foam
GB9208396D0 (en) * 1992-04-16 1992-06-03 Ici Plc Process for making flexible foams
EP0672696B1 (en) * 1994-03-18 1999-05-19 Air Products And Chemicals, Inc. Low odor amine catalysts for polyurethane flexible slabstock foams based on polyester polyols
US5539007A (en) * 1994-08-31 1996-07-23 Air Products And Chemicals, Inc. Catalyst compositions for making polyurethane based on imidazoles and boron compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE589560A (en) * 1959-04-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005903A2 (en) * 1978-05-30 1979-12-12 Imperial Chemical Industries Plc Process for the manufacture of polyurea foams
EP0005903A3 (en) * 1978-05-30 1980-01-09 Imperial Chemical Industries Plc Process for the manufacture of polyurea foams
EP0125346A1 (en) * 1983-05-13 1984-11-21 Air Products And Chemicals, Inc. Improved catalyst blend containing 1,2-dimethylimidazole

Also Published As

Publication number Publication date
BE671012A (en) 1966-04-15
DE1222666B (en) 1966-08-11
NL6513395A (en) 1966-04-21

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