FI972114A - Polystyrenhartsskum och förfarande för framställning av skummet - Google Patents
Polystyrenhartsskum och förfarande för framställning av skummet Download PDFInfo
- Publication number
- FI972114A FI972114A FI972114A FI972114A FI972114A FI 972114 A FI972114 A FI 972114A FI 972114 A FI972114 A FI 972114A FI 972114 A FI972114 A FI 972114A FI 972114 A FI972114 A FI 972114A
- Authority
- FI
- Finland
- Prior art keywords
- foam
- making
- polystyrene resin
- resin foam
- polystyrene
- 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
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
- C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
-
- 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
- C08J2201/03—Extrusion of the foamable blend
-
- 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
- C08J2325/06—Polystyrene
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)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28520194 | 1994-11-18 | ||
PCT/JP1995/002363 WO1996016111A1 (fr) | 1994-11-18 | 1995-11-17 | Mousse en resine de polystyrene et procede pour produire la mousse |
Publications (2)
Publication Number | Publication Date |
---|---|
FI972114A0 FI972114A0 (sv) | 1997-05-16 |
FI972114A true FI972114A (sv) | 1997-07-16 |
Family
ID=17688421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI972114A FI972114A (sv) | 1994-11-18 | 1997-05-16 | Polystyrenhartsskum och förfarande för framställning av skummet |
Country Status (6)
Country | Link |
---|---|
US (1) | US6063823A (sv) |
EP (1) | EP0792906A4 (sv) |
CA (1) | CA2205397A1 (sv) |
FI (1) | FI972114A (sv) |
NO (1) | NO972266L (sv) |
WO (1) | WO1996016111A1 (sv) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9701291D0 (en) | 1997-01-22 | 1997-03-12 | Ici Plc | Closed cell polymer foam |
JPH1128667A (ja) * | 1997-07-10 | 1999-02-02 | Tokyo Ohka Kogyo Co Ltd | サンドブラスト用プラスチック研磨材およびそれを用いたプラズマディスプレイパネル基板のサンドブラスト加工法、並びにサンドブラスト廃材の処理方法 |
JP4576650B2 (ja) * | 1999-11-30 | 2010-11-10 | 住友化学株式会社 | 共重合樹脂発泡体の製造方法 |
JP3771567B2 (ja) | 2003-09-02 | 2006-04-26 | 日東電工株式会社 | 充填発泡用組成物、充填発泡部材および充填用発泡体 |
US8314161B2 (en) * | 2005-08-22 | 2012-11-20 | Owens Corning Intellectual Capital, Llc | Deformable, rigid polystyrene foam board |
JP5340744B2 (ja) * | 2006-01-19 | 2013-11-13 | アーケマ・インコーポレイテッド | ブロック共重合体発泡添加剤 |
US9752004B2 (en) * | 2006-06-22 | 2017-09-05 | Owens Corning Intellectual Capital, Llc | Cell size enlargers for polystyrene foams |
EP2137248A2 (en) * | 2007-04-16 | 2009-12-30 | Dow Global Technologies Inc. | Alkenyl aromatic foam with low solubility hydrofluorocarbon |
US10053597B2 (en) | 2013-01-18 | 2018-08-21 | Basf Se | Acrylic dispersion-based coating compositions |
EP3036278A1 (en) | 2013-11-11 | 2016-06-29 | Dow Global Technologies LLC | Styrene-carboxylic acid copolymer foam |
IT201600079947A1 (it) * | 2016-07-29 | 2018-01-29 | Versalis Spa | Composizione polimerica espandibile contentente copolimeri etilen-vinilacetato |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02284933A (ja) * | 1989-04-27 | 1990-11-22 | Sekisui Plastics Co Ltd | スチレン系樹脂板状発泡体の製造方法 |
IT1230050B (it) * | 1989-07-05 | 1991-09-27 | Montedipe Srl | Processo per la preparazione di perle espandibili. |
US5091256A (en) * | 1989-12-27 | 1992-02-25 | General Electric Company | Polyphenylene ether foams from low I.V. polyphenylene ether expandable microparticles |
US5189072A (en) * | 1990-04-06 | 1993-02-23 | The Dow Chemical Company | Polymeric composition comprising transient foam control agent |
US5641549A (en) * | 1993-10-22 | 1997-06-24 | Shell Oil Company | Cellularized polyesters |
WO1996000256A1 (en) * | 1994-06-24 | 1996-01-04 | Imperial Chemical Industries Plc | Foamed articles of styrenic and acrylic polymers blend |
-
1995
- 1995-11-17 US US08/836,990 patent/US6063823A/en not_active Expired - Lifetime
- 1995-11-17 WO PCT/JP1995/002363 patent/WO1996016111A1/ja not_active Application Discontinuation
- 1995-11-17 CA CA002205397A patent/CA2205397A1/en not_active Abandoned
- 1995-11-17 EP EP95938035A patent/EP0792906A4/en not_active Withdrawn
-
1997
- 1997-05-16 FI FI972114A patent/FI972114A/sv unknown
- 1997-05-16 NO NO972266A patent/NO972266L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0792906A1 (en) | 1997-09-03 |
WO1996016111A1 (fr) | 1996-05-30 |
EP0792906A4 (en) | 1998-04-08 |
NO972266D0 (no) | 1997-05-16 |
FI972114A0 (sv) | 1997-05-16 |
CA2205397A1 (en) | 1996-05-30 |
NO972266L (no) | 1997-07-16 |
US6063823A (en) | 2000-05-16 |
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