WO2002018481A1 - Composition polymere, articles moules contenant cette derniere et procedes de production de cette composition et de ces articles - Google Patents
Composition polymere, articles moules contenant cette derniere et procedes de production de cette composition et de ces articles Download PDFInfo
- Publication number
- WO2002018481A1 WO2002018481A1 PCT/JP2001/007294 JP0107294W WO0218481A1 WO 2002018481 A1 WO2002018481 A1 WO 2002018481A1 JP 0107294 W JP0107294 W JP 0107294W WO 0218481 A1 WO0218481 A1 WO 0218481A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polymer
- substance
- polymer composition
- carbon dioxide
- composition
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3403—Foaming under special conditions, e.g. in sub-atmospheric pressure, in or on a liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3442—Mixing, kneading or conveying the foamable material
- B29C44/3446—Feeding the blowing agent
- B29C44/3453—Feeding the blowing agent to solid plastic material
-
- 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
- C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
-
- 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
- C08J2201/032—Impregnation of a formed object with a gas
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020037002822A KR100552224B1 (ko) | 2000-08-28 | 2001-08-27 | 중합체 조성물, 상기 조성물을 포함한 성형품 및 그들의 제조방법 |
EP01958496A EP1316579A4 (en) | 2000-08-28 | 2001-08-27 | POLYMERIC COMPOSITION, MOLDED ARTICLES COMPRISING THE SAME, AND METHODS OF PRODUCING THE SAME AND ARTICLES THEREOF |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000257474 | 2000-08-28 | ||
JP2000-257474 | 2000-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002018481A1 true WO2002018481A1 (fr) | 2002-03-07 |
Family
ID=18745926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/007294 WO2002018481A1 (fr) | 2000-08-28 | 2001-08-27 | Composition polymere, articles moules contenant cette derniere et procedes de production de cette composition et de ces articles |
Country Status (6)
Country | Link |
---|---|
US (1) | US20030181559A1 (ja) |
EP (1) | EP1316579A4 (ja) |
KR (1) | KR100552224B1 (ja) |
CN (1) | CN1252151C (ja) |
TW (1) | TWI256960B (ja) |
WO (1) | WO2002018481A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009110587A1 (ja) * | 2008-03-07 | 2009-09-11 | 東レ株式会社 | 断熱材 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0492535A2 (en) * | 1990-12-21 | 1992-07-01 | Union Carbide Chemicals And Plastics Company, Inc. | Subcritical compressed fluids as viscosity reducing diluents for transportable compositions |
JP2000053871A (ja) * | 1998-08-07 | 2000-02-22 | Toray Ind Inc | 樹脂組成物およびその製造方法 |
JP2000128993A (ja) * | 1998-10-27 | 2000-05-09 | Univ Kyoto | 高分子樹脂の結晶化方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5049328A (en) * | 1990-07-02 | 1991-09-17 | Arco Chemical Technology, Inc. | Purification, impregnation and foaming of polymer particles with carbon dioxide |
US5158986A (en) * | 1991-04-05 | 1992-10-27 | Massachusetts Institute Of Technology | Microcellular thermoplastic foamed with supercritical fluid |
US5340614A (en) * | 1993-02-11 | 1994-08-23 | Minnesota Mining And Manufacturing Company | Methods of polymer impregnation |
US5670102A (en) * | 1993-02-11 | 1997-09-23 | Minnesota Mining And Manufacturing Company | Method of making thermoplastic foamed articles using supercritical fluid |
US5866053A (en) * | 1993-11-04 | 1999-02-02 | Massachusetts Institute Of Technology | Method for providing continuous processing of microcellular and supermicrocellular foamed materials |
US5830393A (en) * | 1996-07-10 | 1998-11-03 | Mitsui Chemicals, Inc. | Process for preparing expanded product of thermoplastic resin |
US5994444A (en) * | 1997-10-16 | 1999-11-30 | Medtronic, Inc. | Polymeric material that releases nitric oxide |
MY118653A (en) * | 1998-07-16 | 2004-12-31 | Mitsui Chemicals Inc | Addition method of supercritical carbon dioxide, and production process of expanded thermoplastic resin product by making use of the addition method. |
DE19981796T1 (de) * | 1998-08-06 | 2001-03-22 | Sumitomo Chemical Co | Verfahren zur Herstellung von kristallinem Methacrylharz und Kunststoffschaum |
-
2001
- 2001-08-27 EP EP01958496A patent/EP1316579A4/en not_active Withdrawn
- 2001-08-27 CN CNB018150268A patent/CN1252151C/zh not_active Expired - Fee Related
- 2001-08-27 KR KR1020037002822A patent/KR100552224B1/ko active IP Right Grant
- 2001-08-27 US US10/362,284 patent/US20030181559A1/en not_active Abandoned
- 2001-08-27 WO PCT/JP2001/007294 patent/WO2002018481A1/ja active IP Right Grant
- 2001-08-28 TW TW090121141A patent/TWI256960B/zh not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0492535A2 (en) * | 1990-12-21 | 1992-07-01 | Union Carbide Chemicals And Plastics Company, Inc. | Subcritical compressed fluids as viscosity reducing diluents for transportable compositions |
JP2000053871A (ja) * | 1998-08-07 | 2000-02-22 | Toray Ind Inc | 樹脂組成物およびその製造方法 |
JP2000128993A (ja) * | 1998-10-27 | 2000-05-09 | Univ Kyoto | 高分子樹脂の結晶化方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1316579A4 * |
Also Published As
Publication number | Publication date |
---|---|
KR100552224B1 (ko) | 2006-02-14 |
EP1316579A4 (en) | 2009-04-01 |
KR20030029865A (ko) | 2003-04-16 |
US20030181559A1 (en) | 2003-09-25 |
EP1316579A1 (en) | 2003-06-04 |
CN1252151C (zh) | 2006-04-19 |
TWI256960B (en) | 2006-06-21 |
CN1451024A (zh) | 2003-10-22 |
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