FR2363427A2 - Procede de moulage de polycarbodiimide cellulaire, et produit obtenu par application de ce procede - Google Patents

Procede de moulage de polycarbodiimide cellulaire, et produit obtenu par application de ce procede

Info

Publication number
FR2363427A2
FR2363427A2 FR7627056A FR7627056A FR2363427A2 FR 2363427 A2 FR2363427 A2 FR 2363427A2 FR 7627056 A FR7627056 A FR 7627056A FR 7627056 A FR7627056 A FR 7627056A FR 2363427 A2 FR2363427 A2 FR 2363427A2
Authority
FR
France
Prior art keywords
plate
polycarbodiimide
mould
cellular
pref
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
FR7627056A
Other languages
English (en)
French (fr)
Other versions
FR2363427B2 (enrdf_load_stackoverflow
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.)
Johnson Controls Roth SAS
Original Assignee
Roth Freres 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 Roth Freres SA filed Critical Roth Freres SA
Priority to FR7627056A priority Critical patent/FR2363427A2/fr
Priority to GB45430/76A priority patent/GB1527290A/en
Priority to ES453103A priority patent/ES453103A1/es
Priority to IT12884/76A priority patent/IT1069390B/it
Priority to NL7612540.A priority patent/NL166877C/xx
Priority to AR265461A priority patent/AR213834A1/es
Priority to MX76100416U priority patent/MX3576E/es
Priority to SE7612711A priority patent/SE416453B/xx
Priority to DE2652137A priority patent/DE2652137C3/de
Priority to CA265,824A priority patent/CA1074971A/fr
Priority to BR7607635A priority patent/BR7607635A/pt
Priority to AU19673/76A priority patent/AU503474B2/en
Priority to LU76204A priority patent/LU76204A1/xx
Priority to JP51137404A priority patent/JPS5263970A/ja
Publication of FR2363427A2 publication Critical patent/FR2363427A2/fr
Priority to US05/931,952 priority patent/US4265851A/en
Application granted granted Critical
Publication of FR2363427B2 publication Critical patent/FR2363427B2/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
    • B29C44/02—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
    • B29C44/10—Applying counter-pressure during expanding

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR7627056A 1975-11-17 1976-09-02 Procede de moulage de polycarbodiimide cellulaire, et produit obtenu par application de ce procede Granted FR2363427A2 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR7627056A FR2363427A2 (fr) 1976-09-02 1976-09-02 Procede de moulage de polycarbodiimide cellulaire, et produit obtenu par application de ce procede
GB45430/76A GB1527290A (en) 1975-11-17 1976-11-02 Moulding cellular polycarbodiimide
ES453103A ES453103A1 (es) 1975-11-17 1976-11-06 Un procedimiento de moldeo de policarbodiimida alveolar.
IT12884/76A IT1069390B (it) 1975-11-17 1976-11-09 Metodo di formatura di policarbodi imide cellulare e prodotto ottenuto con tale metodo
NL7612540.A NL166877C (nl) 1975-11-17 1976-11-11 Werkwijze voor het modificeren van de celstructuur van een gevormd cellulair polycarbodiimide en gevormde pro- dukten verkregen door toepassing van deze werkwijze.
AR265461A AR213834A1 (es) 1975-11-17 1976-11-12 Un procedimiento de moldeo de policarbodiimida alveolar
SE7612711A SE416453B (sv) 1975-11-17 1976-11-15 Forfarande for gjutning av skummad cellpolykarbodiimid, som er svarantendbar
MX76100416U MX3576E (es) 1975-11-17 1976-11-15 Procedimiento mejorado de moldeo de policabodiimida alveolar
DE2652137A DE2652137C3 (de) 1975-11-17 1976-11-16 Verfahren zum Formen von zellularem Polycarbodiimid
CA265,824A CA1074971A (fr) 1975-11-17 1976-11-16 Procede de moulage de polycarbodilmide cellulaire, et produit obtenu par application de ce procede
BR7607635A BR7607635A (pt) 1975-11-17 1976-11-16 Processo de moldagem de policarbodiimida celular e produto obtido por aplicacao deste processo
AU19673/76A AU503474B2 (en) 1975-11-17 1976-11-16 Molding polucarbodiimide foam
LU76204A LU76204A1 (enrdf_load_stackoverflow) 1975-11-17 1976-11-16
JP51137404A JPS5263970A (en) 1975-11-17 1976-11-17 Moulding of spongy polycarbodiimide and products obtained from this method
US05/931,952 US4265851A (en) 1975-11-17 1978-08-08 Process for moulding cellular polycarbodiimide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7627056A FR2363427A2 (fr) 1976-09-02 1976-09-02 Procede de moulage de polycarbodiimide cellulaire, et produit obtenu par application de ce procede

Publications (2)

Publication Number Publication Date
FR2363427A2 true FR2363427A2 (fr) 1978-03-31
FR2363427B2 FR2363427B2 (enrdf_load_stackoverflow) 1980-08-22

Family

ID=9177496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627056A Granted FR2363427A2 (fr) 1975-11-17 1976-09-02 Procede de moulage de polycarbodiimide cellulaire, et produit obtenu par application de ce procede

Country Status (1)

Country Link
FR (1) FR2363427A2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2363427B2 (enrdf_load_stackoverflow) 1980-08-22

Similar Documents

Publication Publication Date Title
US2899708A (en) Modification and control of plastic
JPH0645183B2 (ja) ポリイミド発泡体シ−トの成形方法
ES439232A1 (es) Procedimiento para moldear articulos termoplasticos de espu-ma.
KR950032398A (ko) 절연 재료로서 유용한 연속- 기포형 강성 폴리우레탄 발포체의 제조 방법
US3390214A (en) Process for the manufacture of composite foamed plastic articles
US4265851A (en) Process for moulding cellular polycarbodiimide
FR2288610A1 (fr) Procede pour la fabrication par moulage d'objets en resine formophenolique
GB971352A (en) Forming rigid structures of expanded thermoplastic material
US3231439A (en) Dimensional stabilization of foam panels
US2405345A (en) Manufacture of expanded thermoplastic resinous compositions
ES550254A0 (es) Un metodo mejorado para producir una espuma de poliolefina reticulada
FR2363427A2 (fr) Procede de moulage de polycarbodiimide cellulaire, et produit obtenu par application de ce procede
ES408867A1 (es) Procedimiento para la produccion de una espuma solida ter- moplastica.
FR2331435A1 (fr) Procede de moulage de polycarbodiimide cellulaire, et produit obtenu par application de ce procede
ES441493A1 (es) Procedimiento para la preparacion de materiales espumados enpoli(cloruro de vinilo) extrablandos, de celdas cerradas.
JPS55118837A (en) Manufacture of polystyrene beed foam molded article having outer layer
ES278214A1 (es) Un procedimiento de fabricación de alfombras y otros artículos similares moldeados de material laminado flexible elástico en parte esponjoso
JPS634502B2 (enrdf_load_stackoverflow)
FR2294826A1 (fr) Produits composites en polystyrene et polyurethanne et leur procede de preparation
JPS5855229A (ja) ポリスチレン発泡体の製造方法
JPS5678951A (en) Preparation of building panel
GB900570A (en) Improvements relating to moulds
JPS54153868A (en) Mold for plastic foam
JPS5559934A (en) Method of fabricating styrene resin foaming molded article
JPS562142A (en) Manufacture of foaming polyurethane molding having pattern