FR2133599A1 - Synthetic foam prodn - from thermoplastic and thermosetting plastic material, as layer for laminated cladding material - Google Patents

Synthetic foam prodn - from thermoplastic and thermosetting plastic material, as layer for laminated cladding material

Info

Publication number
FR2133599A1
FR2133599A1 FR7211584A FR7211584A FR2133599A1 FR 2133599 A1 FR2133599 A1 FR 2133599A1 FR 7211584 A FR7211584 A FR 7211584A FR 7211584 A FR7211584 A FR 7211584A FR 2133599 A1 FR2133599 A1 FR 2133599A1
Authority
FR
France
Prior art keywords
thermoplastic
thermosetting plastic
layer
synthetic foam
plastic material
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
FR7211584A
Other languages
English (en)
French (fr)
Other versions
FR2133599B1 (enExample
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.)
INST NOVYKH STR
Original Assignee
INST NOVYKH STR
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 INST NOVYKH STR filed Critical INST NOVYKH STR
Publication of FR2133599A1 publication Critical patent/FR2133599A1/fr
Application granted granted Critical
Publication of FR2133599B1 publication Critical patent/FR2133599B1/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
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
FR7211584A 1971-04-21 1972-03-31 Synthetic foam prodn - from thermoplastic and thermosetting plastic material, as layer for laminated cladding material Granted FR2133599A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1642453 1971-04-21

Publications (2)

Publication Number Publication Date
FR2133599A1 true FR2133599A1 (en) 1972-12-01
FR2133599B1 FR2133599B1 (enExample) 1974-08-02

Family

ID=20471209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7211584A Granted FR2133599A1 (en) 1971-04-21 1972-03-31 Synthetic foam prodn - from thermoplastic and thermosetting plastic material, as layer for laminated cladding material

Country Status (2)

Country Link
DE (1) DE2213112A1 (enExample)
FR (1) FR2133599A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002018A1 (fr) * 1980-01-15 1981-07-23 Hohnholz August Fa Procede de preparation de matieres plastiques poreuses et transparentes
FR2614579A1 (fr) * 1987-04-30 1988-11-04 Monnot Patrick Plaques composites pouvant avoir des formes tres tourmentees avec de nombreuses courbures et des contredepouilles importantes, et presentant des resistances mecaniques en flexion et au choc tres elevees par rapport a leur masse, et procede de fabrication

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002018A1 (fr) * 1980-01-15 1981-07-23 Hohnholz August Fa Procede de preparation de matieres plastiques poreuses et transparentes
EP0032720B1 (de) * 1980-01-15 1985-07-03 Firma August Hohnholz Verfahren zum Herstellen von transparenten Schaumkunststoffen
FR2614579A1 (fr) * 1987-04-30 1988-11-04 Monnot Patrick Plaques composites pouvant avoir des formes tres tourmentees avec de nombreuses courbures et des contredepouilles importantes, et presentant des resistances mecaniques en flexion et au choc tres elevees par rapport a leur masse, et procede de fabrication

Also Published As

Publication number Publication date
FR2133599B1 (enExample) 1974-08-02
DE2213112A1 (de) 1972-11-09

Similar Documents

Publication Publication Date Title
GB1004775A (en) Improvements relating to the manufacture of cellular insulated wire
GB1031799A (en) Foamed plastic sorbent material and method for producing same
CA997908A (en) Recovery of thermoplastic foam
FR2069824A5 (en) Laminated ski
CA1011906A (en) Process and apparatus for producing foam plastics blocks
FR2133599A1 (en) Synthetic foam prodn - from thermoplastic and thermosetting plastic material, as layer for laminated cladding material
GB1357003A (en) Production of foamed synthetic resin materials
DK131899B (da) Fremgangsmåde til fremstilling af bløde, elastiske skumformstoffer bestående af i polyurethanskum ensartet fordelte, opskummede alkenpolymerpartikler.
ES408148A1 (es) Un procedimiento para la preparacion de una espuma resoli- ca, resinosa, sintetica y termoendurecible.
AU4285472A (en) Foamed resin laminates
FR2282988A1 (fr) Procede de preparation de pieces expansees en polychlorure de vinyle
AU4807572A (en) Process for preparing foamable synthetic resin granules
ES381943A1 (es) Procedimiento y aparato para producir continuamente una es-puma autoestable de baja densidad.
FR2112943A5 (en) Rigid thermoplastic foams prodn - with an isocyanate and a carbon dioxide producing substance
IL39222A (en) The manufacture of phenol resin foams
GB1353041A (en) Method of producing plastics foamed articles
JPS5577537A (en) Shock absorbing material made of chip of flexible material having continuous foam
ES276427A1 (es) Método de preparación de espuma de poliuretano
ZA723299B (en) Stabilization of vinyl resin foam systems
FR2044064A5 (en) Plastics heat and sound insulator
FR2259690A1 (en) Thermosetting resins - continuously extruded at controlled flow capability, then hardened in heated mould at controlled temp and residence time
FR2235157A1 (en) Thermoplastic foam prodn. by volatilisation - of impregnated liquid which is nonsolvent for plastic and contains water
ES324852A3 (es) Procedimiento y dispositivo para la proyeccion continua de espumas rigidas de poliuretano destinadas a aislantes termicos y acusticos.
FR2167562A1 (en) Rigid plastic foam - uusing perlite,bentonite etc to form gas-producing interface in mixture
GB1038980A (en) Improvements in or relating to the manufacture of cylindrical articles of thermally insulating rigid polyurethane foam

Legal Events

Date Code Title Description
ST Notification of lapse