FR2329709B1 - - Google Patents

Info

Publication number
FR2329709B1
FR2329709B1 FR7532890A FR7532890A FR2329709B1 FR 2329709 B1 FR2329709 B1 FR 2329709B1 FR 7532890 A FR7532890 A FR 7532890A FR 7532890 A FR7532890 A FR 7532890A FR 2329709 B1 FR2329709 B1 FR 2329709B1
Authority
FR
France
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
FR7532890A
Other languages
French (fr)
Other versions
FR2329709A1 (fr
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries 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
Priority to FR7532890A priority Critical patent/FR2329709A1/fr
Application filed by Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to NL7611897A priority patent/NL7611897A/xx
Priority to IE236776A priority patent/IE43668B1/en
Priority to GB4466976A priority patent/GB1552447A/en
Priority to BE171848A priority patent/BE847700A/xx
Priority to DK484976A priority patent/DK484976A/da
Priority to IT5190976A priority patent/IT1066759B/it
Priority to LU76080A priority patent/LU76080A1/xx
Publication of FR2329709A1 publication Critical patent/FR2329709A1/fr
Application granted granted Critical
Publication of FR2329709B1 publication Critical patent/FR2329709B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • 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
    • C08J9/06—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 chemical blowing agent
    • C08J9/08—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 chemical blowing agent developing carbon dioxide
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR7532890A 1975-10-28 1975-10-28 Procede de fabrication de mousses formophenoliques et produits obtenus Granted FR2329709A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7532890A FR2329709A1 (fr) 1975-10-28 1975-10-28 Procede de fabrication de mousses formophenoliques et produits obtenus
IE236776A IE43668B1 (en) 1975-10-28 1976-10-27 Production of phenol-formaldehyde foams
GB4466976A GB1552447A (en) 1975-10-28 1976-10-27 Production of phenol-formaldehyde foams
BE171848A BE847700A (fr) 1975-10-28 1976-10-27 Procede de fabrication de mousses formophenoliques et produits obtenus,
NL7611897A NL7611897A (nl) 1975-10-28 1976-10-27 Werkwijze ter bereiding van fenolformaldehyde- -schuimstoffen.
DK484976A DK484976A (da) 1975-10-28 1976-10-27 Fremgangsmade til fremstilling af phenolformaldehydskum
IT5190976A IT1066759B (it) 1975-10-28 1976-10-27 Procedimento di fabbricazione di schiume formofenoliche e prodotti ottenuti
LU76080A LU76080A1 (ko) 1975-10-28 1976-10-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7532890A FR2329709A1 (fr) 1975-10-28 1975-10-28 Procede de fabrication de mousses formophenoliques et produits obtenus

Publications (2)

Publication Number Publication Date
FR2329709A1 FR2329709A1 (fr) 1977-05-27
FR2329709B1 true FR2329709B1 (ko) 1980-04-30

Family

ID=9161726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7532890A Granted FR2329709A1 (fr) 1975-10-28 1975-10-28 Procede de fabrication de mousses formophenoliques et produits obtenus

Country Status (2)

Country Link
BE (1) BE847700A (ko)
FR (1) FR2329709A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500576A1 (fr) * 1981-02-23 1982-08-27 Soletanche Isolation thermique des vehicules caloporteurs
US4883824A (en) * 1986-04-18 1989-11-28 Fiberglas Canada, Inc. Modified phenolic foam catalysts and method
CA1281701C (en) * 1986-04-18 1991-03-19 Paul J. Meunier Modified phenolic foam catalysts and method
US4945077A (en) * 1986-04-18 1990-07-31 Fiberglass Canada Inc. Modified phenolic foam catalysts and method

Also Published As

Publication number Publication date
FR2329709A1 (fr) 1977-05-27
BE847700A (fr) 1977-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse