FR2291238A2 - Produits alveolaires renforces et procede pour leur preparation - Google Patents

Produits alveolaires renforces et procede pour leur preparation

Info

Publication number
FR2291238A2
FR2291238A2 FR7437867A FR7437867A FR2291238A2 FR 2291238 A2 FR2291238 A2 FR 2291238A2 FR 7437867 A FR7437867 A FR 7437867A FR 7437867 A FR7437867 A FR 7437867A FR 2291238 A2 FR2291238 A2 FR 2291238A2
Authority
FR
France
Prior art keywords
polymn
incorporating
fibres
glass
prior
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
FR7437867A
Other languages
English (en)
French (fr)
Other versions
FR2291238B2 (OSRAM
Inventor
Bernard Legrand
Jacques Perier
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.)
SOVAP
Original Assignee
SOVAP
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 SOVAP filed Critical SOVAP
Priority to FR7437867A priority Critical patent/FR2291238A2/fr
Priority to SE7504239A priority patent/SE7504239L/xx
Priority to DE19752516607 priority patent/DE2516607A1/de
Priority to IT68026/75A priority patent/IT1069138B/it
Priority to JP50048258A priority patent/JPS50143867A/ja
Priority to NL7504753A priority patent/NL7504753A/xx
Priority to AU80411/75A priority patent/AU8041175A/en
Priority to BR3104/75A priority patent/BR7502441A/pt
Priority to ES436877A priority patent/ES436877A1/es
Publication of FR2291238A2 publication Critical patent/FR2291238A2/fr
Application granted granted Critical
Publication of FR2291238B2 publication Critical patent/FR2291238B2/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
    • C08J9/0085—Use of fibrous compounding ingredients

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR7437867A 1974-04-23 1974-11-18 Produits alveolaires renforces et procede pour leur preparation Granted FR2291238A2 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7437867A FR2291238A2 (fr) 1974-11-18 1974-11-18 Produits alveolaires renforces et procede pour leur preparation
SE7504239A SE7504239L (sv) 1974-04-23 1975-04-14 Cellplastprodukter och forfarande for deras framstellning.
DE19752516607 DE2516607A1 (de) 1974-04-23 1975-04-16 Zellfoermiger formkoerper aus kunststoff und verfahren zu seiner herstellung
IT68026/75A IT1069138B (it) 1974-04-23 1975-04-21 Prodotto cellulare di materia plastica e procedimento per la sua fabbricazione
JP50048258A JPS50143867A (OSRAM) 1974-04-23 1975-04-22
NL7504753A NL7504753A (nl) 1974-04-23 1975-04-22 Werkwijze voor het bereiden van celvormige kunst- stoffen of kunststofschuim.
AU80411/75A AU8041175A (en) 1974-04-23 1975-04-22 Alveolar products and process of manufacturing the same
BR3104/75A BR7502441A (pt) 1974-04-23 1975-04-22 Produto celular ou alveolar moldavel constituido por um plastico para montagem de varias estruturas e processo para a sua preparacao
ES436877A ES436877A1 (es) 1974-04-23 1975-04-23 Procedimiento para la preparacion de productos alveolares reforzados.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7437867A FR2291238A2 (fr) 1974-11-18 1974-11-18 Produits alveolaires renforces et procede pour leur preparation

Publications (2)

Publication Number Publication Date
FR2291238A2 true FR2291238A2 (fr) 1976-06-11
FR2291238B2 FR2291238B2 (OSRAM) 1978-09-08

Family

ID=9145006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7437867A Granted FR2291238A2 (fr) 1974-04-23 1974-11-18 Produits alveolaires renforces et procede pour leur preparation

Country Status (1)

Country Link
FR (1) FR2291238A2 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475975A1 (fr) * 1980-02-19 1981-08-21 Comprifalt Materiau d'insonorisation en mousse de fibres

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1535796A (fr) * 1966-07-21 1968-08-09 Bayer Ag Procédé de fabrication de matières mousses

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1535796A (fr) * 1966-07-21 1968-08-09 Bayer Ag Procédé de fabrication de matières mousses

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS VOLUME 80, 1974 , 134280B) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475975A1 (fr) * 1980-02-19 1981-08-21 Comprifalt Materiau d'insonorisation en mousse de fibres

Also Published As

Publication number Publication date
FR2291238B2 (OSRAM) 1978-09-08

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