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FR2388849A1 - Nouveau procede de preparation des mousses formophenoliques et produits obtenus - Google Patents

Nouveau procede de preparation des mousses formophenoliques et produits obtenus

Info

Publication number
FR2388849A1
FR2388849A1 FR7712559A FR7712559A FR2388849A1 FR 2388849 A1 FR2388849 A1 FR 2388849A1 FR 7712559 A FR7712559 A FR 7712559A FR 7712559 A FR7712559 A FR 7712559A FR 2388849 A1 FR2388849 A1 FR 2388849A1
Authority
FR
France
Prior art keywords
resol
novolak
mixer
mixt
phase
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.)
Granted
Application number
FR7712559A
Other languages
English (en)
Other versions
FR2388849B1 (fr
Inventor
Jean-Claude Paladini
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.)
Orkem SA
Original Assignee
Chimique des Charbonnages SA
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 Chimique des Charbonnages SA filed Critical Chimique des Charbonnages SA
Priority to FR7712559A priority Critical patent/FR2388849A1/fr
Priority to BE2056892A priority patent/BE866165A/fr
Priority to CA301,744A priority patent/CA1105649A/fr
Priority to LU79501A priority patent/LU79501A1/fr
Priority to GB16112/78A priority patent/GB1600455A/en
Priority to NO781409A priority patent/NO154092B/no
Priority to IT67929/78A priority patent/IT1156984B/it
Priority to FI781261A priority patent/FI63768C/fi
Priority to SE7804711A priority patent/SE439640B/sv
Priority to BR7802559A priority patent/BR7802559A/pt
Priority to DK179778A priority patent/DK179778A/da
Priority to NL7804475A priority patent/NL7804475A/xx
Priority to DE19782818287 priority patent/DE2818287A1/de
Priority to JP4971178A priority patent/JPS53133271A/ja
Publication of FR2388849A1 publication Critical patent/FR2388849A1/fr
Priority to US06/041,073 priority patent/US4252908A/en
Application granted granted Critical
Publication of FR2388849B1 publication Critical patent/FR2388849B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/149—Mixtures of blowing agents covered by more than one of the groups C08J9/141 - C08J9/143
    • 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
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/141—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C08J2361/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with monohydric phenols
    • C08J2361/10—Phenol-formaldehyde condensates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

La présente invention concerne un procédé pour la préparation d'une mousse formophénolique par admission simultanée, dans un mélangeur, d'une phase resol et d'une phase novolaque, ladite phase resol ayant une viscosité comprise entre environ 40 et environ 90 poises et ladite phase novolaque qui comporte un agent porogène, un catalyseur acide et une résine novolaque, ayant une viscosité comprise entre environ 20 et environ 60 poises.
FR7712559A 1977-04-26 1977-04-26 Nouveau procede de preparation des mousses formophenoliques et produits obtenus Granted FR2388849A1 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR7712559A FR2388849A1 (fr) 1977-04-26 1977-04-26 Nouveau procede de preparation des mousses formophenoliques et produits obtenus
BE2056892A BE866165A (fr) 1977-04-26 1978-04-20 Nouveau procede de preparation des mousses formophenoliques et produits obtenus
CA301,744A CA1105649A (fr) 1977-04-26 1978-04-21 Procede pour la fabrication de mousses de phenol- formaldehyde
GB16112/78A GB1600455A (en) 1977-04-26 1978-04-24 Process for the preparation of phenol-formaldehyde foams and products obtained
NO781409A NO154092B (no) 1977-04-26 1978-04-24 Fremgangsmaate til fremstilling av fenolformaldehydskumplast
IT67929/78A IT1156984B (it) 1977-04-26 1978-04-24 Procedimento per la fabbricazione di schiume formalino fenoliniche
FI781261A FI63768C (fi) 1977-04-26 1978-04-24 Foerfarande foer framstaellning av fenolformaldehydskum
LU79501A LU79501A1 (fr) 1977-04-26 1978-04-24 Nouveau procede de preparation des mousses formophenoliques et produits obtenus
SE7804711A SE439640B (sv) 1977-04-26 1978-04-25 Forfarande for framstellning av fenolformaldehydskum
BR7802559A BR7802559A (pt) 1977-04-26 1978-04-25 Processo para preparacao de espumas formofenolicas
DK179778A DK179778A (da) 1977-04-26 1978-04-25 Fremgangsmaade til fremstilling af phenolformaldehyd-skumstoffer
NL7804475A NL7804475A (nl) 1977-04-26 1978-04-26 Bereidingswijze en toepassing van fenolformaldehyde schuimen.
DE19782818287 DE2818287A1 (de) 1977-04-26 1978-04-26 Verfahren zur herstellung von phenol- formaldehyd-schaeumen
JP4971178A JPS53133271A (en) 1977-04-26 1978-04-26 Production of phenoll formaldehyde foam
US06/041,073 US4252908A (en) 1977-04-26 1979-05-21 Process for the preparation of phenol-formaldehyde foams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7712559A FR2388849A1 (fr) 1977-04-26 1977-04-26 Nouveau procede de preparation des mousses formophenoliques et produits obtenus

Publications (2)

Publication Number Publication Date
FR2388849A1 true FR2388849A1 (fr) 1978-11-24
FR2388849B1 FR2388849B1 (fr) 1982-01-08

Family

ID=9189925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7712559A Granted FR2388849A1 (fr) 1977-04-26 1977-04-26 Nouveau procede de preparation des mousses formophenoliques et produits obtenus

Country Status (2)

Country Link
BE (1) BE866165A (fr)
FR (1) FR2388849A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR71929B (fr) 1979-11-13 1983-08-19 Ici Ltd

Also Published As

Publication number Publication date
FR2388849B1 (fr) 1982-01-08
BE866165A (fr) 1978-08-14

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