DK601286D0 - Fremgangsmaade til fremstilling af styrenpolymerskum og skum fremstillet derved - Google Patents
Fremgangsmaade til fremstilling af styrenpolymerskum og skum fremstillet dervedInfo
- Publication number
- DK601286D0 DK601286D0 DK601286A DK601286A DK601286D0 DK 601286 D0 DK601286 D0 DK 601286D0 DK 601286 A DK601286 A DK 601286A DK 601286 A DK601286 A DK 601286A DK 601286 D0 DK601286 D0 DK 601286D0
- Authority
- DK
- Denmark
- Prior art keywords
- foam
- styrene polymer
- prepared
- procedure
- optionally
- Prior art date
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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/127—Mixtures of organic and inorganic blowing agents
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
- C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Materials For Medical Uses (AREA)
- Laminated Bodies (AREA)
- Molding Of Porous Articles (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72287785A | 1985-04-12 | 1985-04-12 | |
US72287785 | 1985-04-12 | ||
US8600589 | 1986-03-26 | ||
PCT/US1986/000589 WO1986006084A1 (en) | 1985-04-12 | 1986-03-26 | Method for the preparation of styrene polymer foam and foam prepared thereby |
Publications (3)
Publication Number | Publication Date |
---|---|
DK601286D0 true DK601286D0 (da) | 1986-12-12 |
DK601286A DK601286A (da) | 1987-02-12 |
DK172130B1 DK172130B1 (da) | 1997-11-24 |
Family
ID=24903788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK601286A DK172130B1 (da) | 1985-04-12 | 1986-12-12 | Fremgangsmåde til fremstilling af et ekstruderet, alkenylaromatisk, termoplastisk, harpiksagtigt, aflangt skumlegeme |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP0218640B1 (da) |
JP (2) | JPS62501015A (da) |
KR (1) | KR900003049B1 (da) |
CN (1) | CN1004700B (da) |
AT (1) | ATE57197T1 (da) |
AU (1) | AU564115B2 (da) |
BR (1) | BR8606625A (da) |
CA (1) | CA1259155A (da) |
DE (1) | DE3674704D1 (da) |
DK (1) | DK172130B1 (da) |
ES (1) | ES8800307A1 (da) |
FI (1) | FI82943C (da) |
GR (1) | GR860878B (da) |
IE (1) | IE58855B1 (da) |
NZ (1) | NZ215718A (da) |
PT (1) | PT82360B (da) |
WO (1) | WO1986006084A1 (da) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3723301A1 (de) * | 1987-07-15 | 1989-01-26 | Basf Ag | Verfahren zur herstellung von geschlossenzelligen schaumstoffen mit hoher druckfestigkeit |
DE3741095A1 (de) * | 1987-12-04 | 1989-06-15 | Basf Ag | Verfahren zur herstellung von schaumstoffen mit hoher druckfestigkeit |
DE3829630A1 (de) * | 1988-09-01 | 1990-03-15 | Basf Ag | Verfahren zur herstellung von schaumstoffplatten mit hoher druckfestigkeit und hoher dimensionsstabilitaet |
DE3829633A1 (de) * | 1988-09-01 | 1990-03-15 | Basf Ag | Verfahren zur herstellung von schaumstoffplatten mit hoher druckfestigkeit und hohem waermedaemmvermoegen |
ES2075077T3 (es) * | 1989-02-28 | 1995-10-01 | Uc Ind Inc | Proceso para preparar cuerpos de espuma extruida. |
DE3930594A1 (de) * | 1989-09-13 | 1991-03-14 | Gefinex Jackon Gmbh | Herstellungsverfahren fuer schaumkoerper |
JPH0730194B2 (ja) * | 1991-02-28 | 1995-04-05 | 積水化成品工業株式会社 | 熱可塑性樹脂発泡体の製造方法 |
US5389694A (en) * | 1993-06-04 | 1995-02-14 | The Dow Chemical Company | Foamable styrenic polymer gel having a carbon dioxide blowing agent and a process for making a foam structure therefrom |
US5434195A (en) * | 1994-06-23 | 1995-07-18 | The Dow Chemical Company | Extruded, open-cell alkenyl aromatic polymer foam and process for making |
US6093352A (en) * | 1998-09-16 | 2000-07-25 | Owens Corning Fiberglas Technology, Inc. | Process for producing foam by monitoring key process parameters |
US6187831B1 (en) | 1998-09-16 | 2001-02-13 | Owens Corning Fiberglas Technology, Inc. | Process for producing extruded foam products with higher levels of CO2 as a blowing agent |
US6123881A (en) * | 1998-09-16 | 2000-09-26 | Owens Corning Fiberglas Technology, Inc. | Process for producing extruded foam products having polystyrene blends with high levels of CO2 as a blowing agent |
KR100595337B1 (ko) | 1998-10-21 | 2006-07-03 | 오웬스 코닝 | 압출 발포체의 제조 방법 |
DE10220038A1 (de) * | 2002-05-04 | 2003-11-20 | Membrana Gmbh | Verfahren zur Herstellung geschäumter Polymerformkörper und geschäumter Polymerformkörper |
CN101260199B (zh) * | 2008-04-15 | 2011-05-11 | 广东工业大学 | 一种聚合物发泡成核物的制备方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2409910A (en) * | 1944-11-29 | 1946-10-22 | Dow Chemical Co | Method of filling containers with resinous foam |
BE524084A (da) * | 1950-06-29 | 1900-01-01 | ||
US3014702A (en) * | 1958-12-01 | 1961-12-26 | Dow Chemical Co | Heat exchanger |
US3960792A (en) * | 1968-07-10 | 1976-06-01 | The Dow Chemical Company | Plastic foam |
US3583678A (en) * | 1969-09-15 | 1971-06-08 | Dow Badische Co | Interfacial surface generators |
US3751377A (en) * | 1971-08-19 | 1973-08-07 | Dow Chemical Co | Method for the preparation of plastic foam |
US3817669A (en) * | 1971-08-19 | 1974-06-18 | Dow Chemical Co | Apparatus for the preparation of plastic foam |
US3966381A (en) * | 1973-11-21 | 1976-06-29 | The Dow Chemical Company | Extrusion of thermoplastic foam |
JPS52117957A (en) * | 1976-03-31 | 1977-10-03 | Asahi Dow Ltd | Process for manufacture of polystyrene foam |
US4146563A (en) * | 1977-12-20 | 1979-03-27 | The Dow Chemical Company | Method and apparatus for forming thermoplastic foams |
US4312910A (en) * | 1980-04-04 | 1982-01-26 | The Dow Chemical Company | Styrene-acrylic acid copolymer foam |
US4344710A (en) * | 1980-06-10 | 1982-08-17 | Mobil Oil Corporation | Polymer foam extrusion system |
US4424287A (en) * | 1980-06-10 | 1984-01-03 | Mobil Oil Corporation | Polymer foam process |
JPS577175A (en) * | 1980-06-17 | 1982-01-14 | Nec Corp | Atomic beam tube |
JPS5744634A (en) * | 1980-09-01 | 1982-03-13 | Japan Styrene Paper Co Ltd | Preparation of lamellar polystyrene resin foam |
AU545805B2 (en) * | 1981-12-08 | 1985-08-01 | Dow Chemical Company, The | Styrene-acrylic aerol polymer foams |
JPS58111834A (ja) * | 1981-12-25 | 1983-07-04 | Japan Styrene Paper Co Ltd | ポリスチレン板状押出発泡体の製造法 |
US4486550A (en) * | 1984-04-24 | 1984-12-04 | The Dow Chemical Company | Styrenic foam and process therefor |
-
1986
- 1986-03-26 WO PCT/US1986/000589 patent/WO1986006084A1/en active IP Right Grant
- 1986-03-26 AT AT86902227T patent/ATE57197T1/de active
- 1986-03-26 BR BR8606625A patent/BR8606625A/pt unknown
- 1986-03-26 AU AU55861/86A patent/AU564115B2/en not_active Ceased
- 1986-03-26 EP EP86902227A patent/EP0218640B1/en not_active Expired - Lifetime
- 1986-03-26 JP JP61501784A patent/JPS62501015A/ja active Pending
- 1986-03-26 KR KR1019860700894A patent/KR900003049B1/ko not_active IP Right Cessation
- 1986-03-26 DE DE8686902227T patent/DE3674704D1/de not_active Expired - Fee Related
- 1986-04-02 IE IE85986A patent/IE58855B1/en not_active IP Right Cessation
- 1986-04-02 GR GR860878A patent/GR860878B/el unknown
- 1986-04-03 CA CA000505787A patent/CA1259155A/en not_active Expired
- 1986-04-07 NZ NZ215718A patent/NZ215718A/xx unknown
- 1986-04-10 PT PT82360A patent/PT82360B/pt unknown
- 1986-04-11 CN CN86102381.1A patent/CN1004700B/zh not_active Expired
- 1986-04-11 ES ES553904A patent/ES8800307A1/es not_active Expired
- 1986-12-12 DK DK601286A patent/DK172130B1/da not_active IP Right Cessation
-
1987
- 1987-02-11 FI FI870571A patent/FI82943C/fi not_active IP Right Cessation
-
1991
- 1991-10-30 JP JP3284965A patent/JPH0525312A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ES8800307A1 (es) | 1987-11-01 |
CN86102381A (zh) | 1986-11-19 |
DK601286A (da) | 1987-02-12 |
DK172130B1 (da) | 1997-11-24 |
ES553904A0 (es) | 1987-11-01 |
WO1986006084A1 (en) | 1986-10-23 |
IE860859L (en) | 1986-10-12 |
FI82943C (fi) | 1991-05-10 |
EP0218640B1 (en) | 1990-10-03 |
BR8606625A (pt) | 1987-08-04 |
CN1004700B (zh) | 1989-07-05 |
EP0218640A1 (en) | 1987-04-22 |
JPH0525312A (ja) | 1993-02-02 |
FI870571A (fi) | 1987-02-11 |
NZ215718A (en) | 1989-08-29 |
JPS62501015A (ja) | 1987-04-23 |
CA1259155A (en) | 1989-09-12 |
AU5586186A (en) | 1986-11-05 |
ATE57197T1 (de) | 1990-10-15 |
KR880700008A (ko) | 1988-02-15 |
GR860878B (en) | 1986-07-29 |
EP0218640A4 (en) | 1987-07-09 |
KR900003049B1 (ko) | 1990-05-04 |
AU564115B2 (en) | 1987-07-30 |
DE3674704D1 (de) | 1990-11-08 |
FI82943B (fi) | 1991-01-31 |
FI870571A0 (fi) | 1987-02-11 |
PT82360A (en) | 1986-05-01 |
IE58855B1 (en) | 1993-11-17 |
PT82360B (pt) | 1988-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) | ||
PBP | Patent lapsed |