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
Links
- 238000010097 foam moulding Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920006327 polystyrene foam Polymers 0.000 title 1
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3644230A (en) * | 1968-02-19 | 1972-02-22 | Haskon Inc | Extrusion process for polyolefin foam |
DE1814149C3 (de) * | 1968-12-12 | 1980-11-20 | 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 |
DE1769224C3 (de) * | 1968-04-23 | 1981-04-02 | 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)
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 |
-
1966
- 1966-06-29 CH CH942666A patent/CH469756A/de unknown
- 1966-07-07 NL NL6609560A patent/NL6609560A/xx unknown
- 1966-07-08 US US563697A patent/US3461088A/en not_active Expired - Lifetime
- 1966-07-08 DK DK355366AA patent/DK116690B/da unknown
- 1966-07-08 GB GB30713/66A patent/GB1146342A/en not_active Expired
- 1966-07-08 SE SE09414/66A patent/SE328120B/xx unknown
- 1966-07-08 AT AT657066A patent/AT280608B/de not_active IP Right Cessation
- 1966-07-09 ES ES0328916A patent/ES328916A1/es not_active Expired
- 1966-07-09 FR FR68878A patent/FR1488478A/fr not_active Expired
- 1966-07-11 BE BE683944D patent/BE683944A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6609560A (da) | 1967-01-11 |
CH469756A (de) | 1969-03-15 |
ES328916A1 (es) | 1967-04-16 |
BE683944A (da) | 1967-01-11 |
FR1488478A (fr) | 1967-07-13 |
US3461088A (en) | 1969-08-12 |
SE328120B (da) | 1970-09-07 |
AT280608B (de) | 1970-04-27 |
GB1146342A (en) | 1969-03-26 |
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