FR2456281A1 - Procede de fabrication d'isolant thermique - Google Patents

Procede de fabrication d'isolant thermique

Info

Publication number
FR2456281A1
FR2456281A1 FR7912520A FR7912520A FR2456281A1 FR 2456281 A1 FR2456281 A1 FR 2456281A1 FR 7912520 A FR7912520 A FR 7912520A FR 7912520 A FR7912520 A FR 7912520A FR 2456281 A1 FR2456281 A1 FR 2456281A1
Authority
FR
France
Prior art keywords
covers
foam
panels
pairs
mould cavity
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.)
Withdrawn
Application number
FR7912520A
Other languages
English (en)
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.)
Phenol Engineering SA
Original Assignee
Phenol Engineering 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 Phenol Engineering SA filed Critical Phenol Engineering SA
Priority to FR7912520A priority Critical patent/FR2456281A1/fr
Publication of FR2456281A1 publication Critical patent/FR2456281A1/fr
Withdrawn legal-status Critical Current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
    • C08J9/143—Halogen containing compounds
    • C08J9/147—Halogen containing compounds containing carbon and halogen atoms only
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/301—Modular mould systems [MMS], i.e. moulds built up by stacking mould elements, e.g. plates, blocks, rods
    • 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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

LE PROCEDE DE FABRICATION COMPREND L'UTILISATION D'UN MOULE DE VOLUME COMPRIS ENTRE 1 ET 4M DANS LEQUEL ON DISPOSE LES PAREMENTS 1 OU REVETEMENTS DE SURFACE SUR DES CADRES FIXES AU COUVERCLE 2 DU MOULE. CETTE DISPOSITION MENAGE UN ESPACE 3 DANS LEQUEL LE MELANGE MOUSSANT 4 POURRA S'EXPANSER ET REMPLIR LA CAVITE CREUSE. LE PROCEDE DE L'INVENTION PERMET LA FABRICATION DE TOUS COMPLEXES D'ISOLANTS THERMIQUES A BASE DE MATIERES PLASTIQUES ALVEOLAIRES, ET UTILISANT DES REVETEMENTS RIGIDES, SOUPLES OU DES ISOLANTS THERMIQUES DE NATURES DIFFERENTES.
FR7912520A 1979-05-10 1979-05-10 Procede de fabrication d'isolant thermique Withdrawn FR2456281A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7912520A FR2456281A1 (fr) 1979-05-10 1979-05-10 Procede de fabrication d'isolant thermique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7912520A FR2456281A1 (fr) 1979-05-10 1979-05-10 Procede de fabrication d'isolant thermique

Publications (1)

Publication Number Publication Date
FR2456281A1 true FR2456281A1 (fr) 1980-12-05

Family

ID=9225557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912520A Withdrawn FR2456281A1 (fr) 1979-05-10 1979-05-10 Procede de fabrication d'isolant thermique

Country Status (1)

Country Link
FR (1) FR2456281A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590204A1 (fr) * 1985-11-18 1987-05-22 Martin Ste Civile Rech Rene Appareil de moulage pour portes et panneaux isolants d'enceintes isothermes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590204A1 (fr) * 1985-11-18 1987-05-22 Martin Ste Civile Rech Rene Appareil de moulage pour portes et panneaux isolants d'enceintes isothermes

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
GC Lien (pledge) constituted
ST Notification of lapse