BE834469A - Fabrication de mousses - Google Patents

Fabrication de mousses

Info

Publication number
BE834469A
BE834469A BE1006958A BE1006958A BE834469A BE 834469 A BE834469 A BE 834469A BE 1006958 A BE1006958 A BE 1006958A BE 1006958 A BE1006958 A BE 1006958A BE 834469 A BE834469 A BE 834469A
Authority
BE
Belgium
Prior art keywords
foam manufacturing
foam
manufacturing
Prior art date
Application number
BE1006958A
Other languages
English (en)
Inventor
M Cenker
E J Roberison
T L Narayan
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 BE834469A publication Critical patent/BE834469A/fr

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
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • 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
    • C08G18/2036—Heterocyclic amines; Salts thereof containing one heterocyclic ring having at least three 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
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • 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
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • 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
    • 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
    • C08G2115/00—Oligomerisation
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to isocyanurate groups

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)
BE1006958A 1974-12-24 1975-10-14 Fabrication de mousses BE834469A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53626974A 1974-12-24 1974-12-24

Publications (1)

Publication Number Publication Date
BE834469A true BE834469A (fr) 1976-04-14

Family

ID=24137824

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1006958A BE834469A (fr) 1974-12-24 1975-10-14 Fabrication de mousses

Country Status (10)

Country Link
JP (1) JPS5175798A (fr)
AU (1) AU497179B2 (fr)
BE (1) BE834469A (fr)
CA (1) CA1060148A (fr)
DE (1) DE2546184A1 (fr)
FR (1) FR2295975A1 (fr)
GB (1) GB1491620A (fr)
IT (1) IT1047793B (fr)
NL (1) NL7511920A (fr)
ZA (1) ZA755751B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382125A (en) * 1981-11-30 1983-05-03 Basf Wyandotte Corporation Isocyanurate-modified polymethylene polyphenylene polyisocyanate compositions
US5418261A (en) * 1993-01-25 1995-05-23 Imperial Chemical Industries Plc Polyurethane foams
GB9301428D0 (en) * 1993-01-25 1993-03-17 Ici Plc Polyurethane foams
EP1631606B1 (fr) * 2003-06-12 2011-08-24 Huntsman International Llc Procede de preparation de materiau de polyisocyanurate polyurethane
US8785570B2 (en) 2005-10-13 2014-07-22 Huntsman International Llc Process for preparing a polyisocyanurate polyurethane material
CA2653656C (fr) 2006-06-14 2013-11-19 Huntsman International Llc Panneau composite

Also Published As

Publication number Publication date
DE2546184A1 (de) 1976-07-01
AU497179B2 (en) 1978-12-07
FR2295975A1 (fr) 1976-07-23
CA1060148A (fr) 1979-08-07
NL7511920A (nl) 1976-06-28
GB1491620A (en) 1977-11-09
IT1047793B (it) 1980-10-20
JPS5175798A (en) 1976-06-30
ZA755751B (en) 1976-08-25
AU8484075A (en) 1977-03-24

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