BE793626A - Procede de preparation de produits en mousse de matiere plastique thermodurcissable - Google Patents

Procede de preparation de produits en mousse de matiere plastique thermodurcissable

Info

Publication number
BE793626A
BE793626A BE793626DA BE793626A BE 793626 A BE793626 A BE 793626A BE 793626D A BE793626D A BE 793626DA BE 793626 A BE793626 A BE 793626A
Authority
BE
Belgium
Prior art keywords
preparation
plastic material
thermosetting plastic
foam products
foam
Prior art date
Application number
Other languages
English (en)
Inventor
I Vancso Szmercsanyi
P Hirschberg
Original Assignee
Muanyagipari Kutato Intezet
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.)
Publication date
Publication of BE793626A publication Critical patent/BE793626A/fr

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
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C08J2375/06—Polyurethanes from polyesters

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)
  • Inorganic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
BE793626D 1972-01-05 Procede de preparation de produits en mousse de matiere plastique thermodurcissable BE793626A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUMU475A HU164480B (fr) 1972-01-05 1972-01-05

Publications (1)

Publication Number Publication Date
BE793626A true BE793626A (fr) 1973-05-02

Family

ID=10999676

Family Applications (1)

Application Number Title Priority Date Filing Date
BE793626D BE793626A (fr) 1972-01-05 Procede de preparation de produits en mousse de matiere plastique thermodurcissable

Country Status (5)

Country Link
BE (1) BE793626A (fr)
DE (1) DE2300372A1 (fr)
FR (1) FR2167562A1 (fr)
HU (1) HU164480B (fr)
NL (1) NL7300167A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280979A (en) 1979-09-18 1981-07-28 Union Carbide Corporation Copolymers, compositions, and articles, and methods for making same

Also Published As

Publication number Publication date
HU164480B (fr) 1974-02-28
NL7300167A (fr) 1973-07-09
DE2300372A1 (de) 1973-07-12
FR2167562B1 (fr) 1977-04-22
FR2167562A1 (en) 1973-08-24

Similar Documents

Publication Publication Date Title
BE771174A (fr) Procede de formage d'articles en matiere plastique sans dechets
BE779342A (fr) Procede de doublage d'une mousse de matiere plastique
BE786253A (fr) Sac en matiere plastique pour le pre-emballage de produits alimentaire
BE811005A (fr) Procede de preparation de mousses de matiere plastique sans agents de demoulage etrangers
IT939317B (it) Procedimento per la produzione di paterie plastiche poliureta niche e prodotti cosi ottenuti
NO139072C (no) Fremgangsmaate for fremstilling av et forprodukt for kjaeledyr
IT982165B (it) Impianto estrusore per la produ zione di generi alimentar
IT1004030B (it) Sistema per la fabbricazione di manufatti di calcestruzzo e prodotto ottenuto
BE781526A (fr) Procede pour ameliorer la soudabilite des objets en mousse de matiere plastique
IT997772B (it) Procedimento per la produzione di materiali cellulari poliuretanici e prodotti cosi ottenuti
AR204818A1 (es) Procedimiento para producir un producto de material plastico espumado
BE821747A (fr) Produits manufactures faconnes en matiere plastique
GB1321679A (en) Process for the preparation of moulded foam resin products
IT942276B (it) Procedimento per la produzione di strutture sagomate di materiale plastico degradabile e prodotto ottenuto
IT948764B (it) Procedimento per la produzione di schiuma polimerica e prodotto ottenuto
IT967099B (it) Processo per la formatura di mate riale termoplastico espandibile
IT976897B (it) Procedimento per la produzione di resine termoplastiche e prodotto ottenuto
BE804719A (fr) Produit alimentaire
BE809096A (fr) Procede de moulage d'articles en matiere thermoplastique
BE801589A (fr) Procede ameliore de preparation de mousses de polyurethannes
BE813728A (fr) Perfectionnements a des produits en matiere plastique
BE821142A (fr) Procede d'emballage sous pellicule de matiere plastique
BE801296A (fr) Procede de preparation de produits polymeres
BE793626A (fr) Procede de preparation de produits en mousse de matiere plastique thermodurcissable
BE771763A (fr) Procede de preparation d'un film de matiere plastique (

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MUANYAGIPARI KUTATO INTEZET

Effective date: 19870131