DK519789D0 - Partikelformede ekspanderbare styrenpolymerer og fremgangsmaade til fremstilling af disse - Google Patents
Partikelformede ekspanderbare styrenpolymerer og fremgangsmaade til fremstilling af disseInfo
- Publication number
- DK519789D0 DK519789D0 DK519789A DK519789A DK519789D0 DK 519789 D0 DK519789 D0 DK 519789D0 DK 519789 A DK519789 A DK 519789A DK 519789 A DK519789 A DK 519789A DK 519789 D0 DK519789 D0 DK 519789D0
- Authority
- DK
- Denmark
- Prior art keywords
- polymes
- particulated
- producing
- expandable steering
- expandable
- 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
- C08J9/22—After-treatment of expandable particles; Forming foamed products
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions 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; Compositions of derivatives of such polymers
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/160,197 US4792572A (en) | 1988-02-25 | 1988-02-25 | Novel particulate expandable styrene polymers having short minimum molding times and method for preparing same |
| PCT/US1989/000683 WO1989008126A1 (en) | 1988-02-25 | 1989-02-24 | Novel particulate expandable styrene polymers having short minimum molding times and method for preparing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK519789D0 true DK519789D0 (da) | 1989-10-19 |
| DK519789A DK519789A (da) | 1989-10-19 |
Family
ID=22575905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK519789A DK519789A (da) | 1988-02-25 | 1989-10-19 | Partikelformede ekspanderbare styrenpolymerer og fremgangsmaade til fremstilling af disse |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4792572A (da) |
| EP (1) | EP0360852B1 (da) |
| JP (1) | JPH02504040A (da) |
| KR (1) | KR970010471B1 (da) |
| AU (1) | AU614046B2 (da) |
| BR (1) | BR8905704A (da) |
| CA (1) | CA1305373C (da) |
| DE (1) | DE68910455T2 (da) |
| DK (1) | DK519789A (da) |
| FI (1) | FI895037A0 (da) |
| WO (1) | WO1989008126A1 (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4229088A1 (de) * | 1992-09-01 | 1994-03-03 | Du Pont Deutschland | Gleitmittelhaltige Pellets auf der Basis von thermoplastischen Kunststoffen, Verfahren zu deren Herstellung und deren Verwendung |
| JP2002161163A (ja) * | 2000-11-27 | 2002-06-04 | Hitachi Chem Co Ltd | 発泡性アクリロニトリル・スチレン樹脂粒子及びこれを用いた発泡成形品 |
| JP7425628B2 (ja) * | 2020-02-28 | 2024-01-31 | 積水化成品工業株式会社 | スチレン系樹脂発泡成形体、発泡性スチレン系樹脂粒子、予備発泡スチレン系樹脂粒子、および発泡性スチレン系樹脂粒子の製造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2889782A (en) * | 1956-06-06 | 1959-06-09 | Gen Motors Corp | Fuel pump with magnet |
| US2989782A (en) * | 1956-07-05 | 1961-06-27 | Monsanto Chemicals | Method for preparing molded foamed resin article |
| NL6511455A (da) * | 1965-09-02 | 1967-03-03 | ||
| BE785883A (fr) * | 1971-07-05 | 1973-01-05 | Hoechst Ag | Particules transformables en mousse a base de polymeres du styrene |
| JPS5856568B2 (ja) * | 1977-02-04 | 1983-12-15 | 日立化成工業株式会社 | 新規発泡性スチレン系樹脂粒子およびその製造法 |
| DE2932321C2 (de) * | 1979-08-09 | 1982-07-01 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zum Beschichten von Formmassen aus kleinteiligen blähfähigen Styrolpolymerisaten mit Dispersionen an sich bekannter Beschichtungsmittel und Verwendung des beschichteten Produkts |
| US4361656A (en) * | 1981-08-03 | 1982-11-30 | American Hoechst Corporation | Method of making expandable styrene-type polymer beads |
| DE3317169A1 (de) * | 1982-10-26 | 1984-04-26 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von verbesserten formmassen aus kleinteiligen blaehfaehigen styrolpolymerisaten durch beschichten und verwenden des beschichteten produktes |
| CA1203950A (en) * | 1982-12-23 | 1986-04-29 | Harold S. Cox | Anti-static articles |
-
1988
- 1988-02-25 US US06/160,197 patent/US4792572A/en not_active Expired - Fee Related
-
1989
- 1989-02-24 KR KR1019890701951A patent/KR970010471B1/ko not_active IP Right Cessation
- 1989-02-24 DE DE89902915T patent/DE68910455T2/de not_active Expired - Fee Related
- 1989-02-24 BR BR898905704A patent/BR8905704A/pt not_active Application Discontinuation
- 1989-02-24 JP JP1502707A patent/JPH02504040A/ja active Pending
- 1989-02-24 AU AU31947/89A patent/AU614046B2/en not_active Ceased
- 1989-02-24 EP EP89902915A patent/EP0360852B1/en not_active Expired - Lifetime
- 1989-02-24 WO PCT/US1989/000683 patent/WO1989008126A1/en active IP Right Grant
- 1989-02-27 CA CA000592197A patent/CA1305373C/en not_active Expired - Lifetime
- 1989-10-19 DK DK519789A patent/DK519789A/da not_active Application Discontinuation
- 1989-10-24 FI FI895037A patent/FI895037A0/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU614046B2 (en) | 1991-08-15 |
| EP0360852A4 (en) | 1990-12-12 |
| JPH02504040A (ja) | 1990-11-22 |
| BR8905704A (pt) | 1990-05-08 |
| US4792572A (en) | 1988-12-20 |
| EP0360852A1 (en) | 1990-04-04 |
| KR900700538A (ko) | 1990-08-16 |
| DE68910455T2 (de) | 1994-03-03 |
| FI895037A0 (fi) | 1989-10-24 |
| CA1305373C (en) | 1992-07-21 |
| DK519789A (da) | 1989-10-19 |
| KR970010471B1 (ko) | 1997-06-26 |
| DE68910455D1 (de) | 1993-12-09 |
| WO1989008126A1 (en) | 1989-09-08 |
| EP0360852B1 (en) | 1993-11-03 |
| AU3194789A (en) | 1989-09-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |