CH437775A - Procédé de fabrication des mousses de polyuréthane - Google Patents

Procédé de fabrication des mousses de polyuréthane

Info

Publication number
CH437775A
CH437775A CH1440662A CH1440662A CH437775A CH 437775 A CH437775 A CH 437775A CH 1440662 A CH1440662 A CH 1440662A CH 1440662 A CH1440662 A CH 1440662A CH 437775 A CH437775 A CH 437775A
Authority
CH
Switzerland
Prior art keywords
manufacturing process
polyurethane foams
foams manufacturing
polyurethane
manufacturing
Prior art date
Application number
CH1440662A
Other languages
English (en)
Inventor
Robitschek Paul
Richard Hindersinn Raymond
Original Assignee
Hooker Chemical Corp
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 Hooker Chemical Corp filed Critical Hooker Chemical Corp
Publication of CH437775A publication Critical patent/CH437775A/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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4027—Mixtures of compounds of group C08G18/54 with other macromolecular compounds
    • 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
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/546—Oxyalkylated polycondensates of aldehydes
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates
    • C08G8/36—Chemically modified polycondensates by etherifying
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0016—Foam properties semi-rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2170/00—Compositions for adhesives
    • C08G2170/60—Compositions for foaming; Foamed or intumescent adhesives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
CH1440662A 1961-12-08 1962-12-07 Procédé de fabrication des mousses de polyuréthane CH437775A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15810461A 1961-12-08 1961-12-08

Publications (1)

Publication Number Publication Date
CH437775A true CH437775A (fr) 1967-06-15

Family

ID=22566699

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1440662A CH437775A (fr) 1961-12-08 1962-12-07 Procédé de fabrication des mousses de polyuréthane

Country Status (6)

Country Link
BE (1) BE625830A (fr)
CH (1) CH437775A (fr)
DE (1) DE1216536B (fr)
GB (1) GB1029033A (fr)
NL (2) NL286446A (fr)
SE (1) SE313919B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3682845A (en) * 1970-10-16 1972-08-08 Witco Chemical Corp Polyurethanes derived from alkylene oxide adducts of trimethylol phenols and of polymers thereof
US4046721A (en) * 1976-07-30 1977-09-06 Texaco Development Corporation Low friability polyisocyanurate foams
DE3113014A1 (de) * 1981-04-01 1982-10-14 Th. Goldschmidt Ag, 4300 Essen Haertbares klebmittel
US10640475B2 (en) 2017-09-22 2020-05-05 Hexion Inc. Compositions and methods to produce alkoxylated triazine-arlhydroxy-aldehyde condensates
US10604614B2 (en) 2017-09-22 2020-03-31 Hexion Inc. Compositions and methods to produce alkoxylated triazine-arylhydroxy-aldehyde condensates
US10435503B2 (en) 2017-09-22 2019-10-08 Hexion Inc. Compositions for polyurethane applications
US11161976B2 (en) * 2019-06-18 2021-11-02 Hexion Vad Llc Phenolic epoxy system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2349756A (en) * 1940-07-25 1944-05-23 Du Pont Formaldehyde resin modified with a polyiso-or polyisothiocyanate
US2764566A (en) * 1953-03-16 1956-09-25 Lockheed Aircraft Corp Polyisocyanate-alkyd resin-substituted polymethylol phenol cellular compositions
BE596036A (fr) * 1959-10-15

Also Published As

Publication number Publication date
GB1029033A (en) 1966-05-11
SE313919B (fr) 1969-08-25
BE625830A (fr)
NL286446A (fr)
NL127079C (fr)
DE1216536B (de) 1966-05-12

Similar Documents

Publication Publication Date Title
BE625351A (fr) Procédé de fabrication de polyuréthanes
FR1466598A (fr) Procédé de fabrication de mousses d'uréthane
CH445111A (fr) Procédé de fabrication de mousses de polyuréthane
BE603552A (fr) Procédé de fabrication de mousses de polyuréthane
FR1411530A (fr) Procédé de fabrication de mousse de polyuréthane
CH437775A (fr) Procédé de fabrication des mousses de polyuréthane
FR1306951A (fr) Procédé de fabrication de diamants
BE613248A (fr) Procédé de flottation de mousses
FR1455350A (fr) Procédé de fabrication de mousses de polyuréthane poreuses
FR1450187A (fr) Procédé de fabrication de mousses de polyuréthanes
FR1512313A (fr) Procédé de fabrication de fluorostéroïdes
FR1465798A (fr) Procédé de fabrication de mousses de polyuréthanes
DK122671B (da) Fremgangsmåde til fremstilling af et polyurethanskumstof.
FR1352278A (fr) Procédé de fabrication de mousses rigides de polyuréthane
FR1302649A (fr) Procédé de fabrication de mousses de polyester
FR1254586A (fr) Procédé de fabrication de mousses de poly-uréthanes
FR1332811A (fr) Procédé de production de polyuréthanes
BE619779A (fr) Procédé de post-traitement de mousses de polyuréthane
FR1434427A (fr) Procédé de fabrication de mousses de polyuréthane cellulaire
FR1315867A (fr) Procédé de fabrication de fromages
FR1339019A (fr) Procédé de fabrication de mousses de matières plastiques
FR1307239A (fr) Procédé de fabrication de panneaux capitonnés
FR1377597A (fr) Procédé de production de mousses de polyuréthannes
FR1368371A (fr) Procédé de production de mousses de polyuréthanes
FR1442569A (fr) Procédé de fabrication de polyuréthanes mousses