DK116690B - Fremgangsmåde til fremstilling af polystyrenskumstofformlegemer. - Google Patents

Fremgangsmåde til fremstilling af polystyrenskumstofformlegemer.

Info

Publication number
DK116690B
DK116690B DK355366AA DK355366A DK116690B DK 116690 B DK116690 B DK 116690B DK 355366A A DK355366A A DK 355366AA DK 355366 A DK355366 A DK 355366A DK 116690 B DK116690 B DK 116690B
Authority
DK
Denmark
Prior art keywords
production
polystyrene foam
foam moldings
moldings
polystyrene
Prior art date
Application number
DK355366AA
Other languages
English (en)
Inventor
E Stahnecker
J Grohmann
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of DK116690B publication Critical patent/DK116690B/da

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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/224—Surface treatment
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene

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)
DK355366AA 1965-07-10 1966-07-08 Fremgangsmåde til fremstilling af polystyrenskumstofformlegemer. DK116690B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0082776 1965-07-10

Publications (1)

Publication Number Publication Date
DK116690B true DK116690B (da) 1970-02-02

Family

ID=6981652

Family Applications (1)

Application Number Title Priority Date Filing Date
DK355366AA DK116690B (da) 1965-07-10 1966-07-08 Fremgangsmåde til fremstilling af polystyrenskumstofformlegemer.

Country Status (10)

Country Link
US (1) US3461088A (da)
AT (1) AT280608B (da)
BE (1) BE683944A (da)
CH (1) CH469756A (da)
DK (1) DK116690B (da)
ES (1) ES328916A1 (da)
FR (1) FR1488478A (da)
GB (1) GB1146342A (da)
NL (1) NL6609560A (da)
SE (1) SE328120B (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644230A (en) * 1968-02-19 1972-02-22 Haskon Inc Extrusion process for polyolefin foam
DE1769224C3 (de) * 1968-04-23 1981-04-02 Hoechst Ag, 6000 Frankfurt Herstellung rasch kristallisierender Formmassen auf Basis gesättigter Polyester
DE1814148C3 (de) * 1968-12-12 1980-11-20 Hoechst Ag, 6000 Frankfurt Herstellung rasch kristallisierender Formmassen auf Basis gesättigter Polyester
DE1814149C3 (de) * 1968-12-12 1980-11-20 Hoechst Ag, 6000 Frankfurt Herstellung rasch kristallisierender Formmassen auf Basis gesättigter Polyester
US3755208A (en) * 1970-10-23 1973-08-28 Haskon Inc Avoidance of cell collapse in an extrusion process for a copolymer based on a low molecular weight {60 -olefin and polar vinyl monomer
DE2226168A1 (de) * 1972-05-30 1973-12-06 Basf Ag Feinteilige expandierbare styrolpolymerisate mit guenstigen verarbeitungseigenschaften
US3882209A (en) * 1972-08-03 1975-05-06 Furukawa Electric Co Ltd Method for extrusion coating electric wires with a foamed polyolefin resin involving reduced die-plateout
GB1409336A (en) * 1973-04-13 1975-10-08 Shell Int Research Coated expandable polymers of vinylidene aromatic compounds
IT990574B (it) * 1973-05-21 1975-07-10 Montedison Spa Composizioni polimeriche termopla stiche espandibili a base di poli meri dello stirene
JPS52127968A (en) * 1976-04-20 1977-10-27 Hitachi Chemical Co Ltd Expandable polystyrene powder
US4042541A (en) * 1976-12-13 1977-08-16 The Dow Chemical Company Expandable polystyrene particles
GB1562580A (en) * 1978-05-30 1980-03-12 Monsanto Europe Sa Foamable vinylaromatic polymer particles
DE2942182A1 (de) * 1979-10-18 1981-05-07 Basf Ag, 6700 Ludwigshafen Teilchenfoermige, treibmittelhaltige styrolpolymerisate und deren verwendung
US4278731A (en) * 1980-10-01 1981-07-14 Arco Polymers, Inc. Fast-cooling styrene polymer foams
US4424286A (en) 1980-12-22 1984-01-03 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Expanded shaped article comprising a heat resistant synthetic resin
US4361656A (en) * 1981-08-03 1982-11-30 American Hoechst Corporation Method of making expandable styrene-type polymer beads
NL1033719C2 (nl) * 2007-04-19 2008-10-21 Synbra Tech Bv Deeltjesvormig expandeerbaar polymelkzuur, werkwijze voor het vervaardigen hiervan, geschuimd vormdeel op basis van deeltjesvormig expandeerbaar polymelkzuur evenals werkwijze voor het vervaardigen hiervan.
US8114492B2 (en) * 2007-12-19 2012-02-14 Nova Chemicals Inc. Labeled containers made from expandable thermoplastic materials having improved physical properties

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE535774A (da) * 1954-02-17
US2989782A (en) * 1956-07-05 1961-06-27 Monsanto Chemicals Method for preparing molded foamed resin article
US3060138A (en) * 1960-05-19 1962-10-23 Koppers Co Inc Foamable polystyrene particles containing isopentane and paraffinic hydrocarbon and process of making same
US3086885A (en) * 1960-09-22 1963-04-23 Dow Chemical Co Non-clumping foamable thermoplastic polymer granules and method of making

Also Published As

Publication number Publication date
NL6609560A (da) 1967-01-11
AT280608B (de) 1970-04-27
ES328916A1 (es) 1967-04-16
BE683944A (da) 1967-01-11
GB1146342A (en) 1969-03-26
FR1488478A (fr) 1967-07-13
SE328120B (da) 1970-09-07
US3461088A (en) 1969-08-12
CH469756A (de) 1969-03-15

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