GR851836B - - Google Patents
Info
- Publication number
- GR851836B GR851836B GR851836A GR850101836A GR851836B GR 851836 B GR851836 B GR 851836B GR 851836 A GR851836 A GR 851836A GR 850101836 A GR850101836 A GR 850101836A GR 851836 B GR851836 B GR 851836B
- Authority
- GR
- Greece
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
- C08J9/16—Making expandable particles
-
- 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
- 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
- C08J2325/08—Copolymers of styrene
- C08J2325/12—Copolymers of styrene with unsaturated nitriles
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/634,082 US4563481A (en) | 1984-07-25 | 1984-07-25 | Expandable synthetic resinous thermoplastic particles, method for the preparation thereof and the application therefor |
| US68020084A | 1984-12-10 | 1984-12-10 | |
| US06/745,776 US4569949A (en) | 1984-07-25 | 1985-06-17 | Expandable synthetic resinous thermoplastic particles, method for the preparation thereof and the application therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR851836B true GR851836B (US06633600-20031014-M00021.png) | 1985-12-02 |
Family
ID=27417540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR851836A GR851836B (US06633600-20031014-M00021.png) | 1984-07-25 | 1985-07-24 |
Country Status (12)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4122979A4 (en) * | 2020-03-18 | 2024-04-17 | Kaneka Corporation | EXPANDABLE RESIN PARTICLES, EXPANDED PARTICLES, MOLDED FOAM AND METHOD FOR PRODUCING EXPANDABLE RESIN PARTICLES |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1165269B (de) * | 1962-08-29 | 1964-03-12 | Basf Ag | Verfahren zur kontinuierlichen Herstellung von feinteiligen expandierbaren Styrolpolymerisaten |
| US3288731A (en) * | 1963-09-24 | 1966-11-29 | Koppers Co Inc | Method for improving the properties of polymers containing acrylonitrile |
| US3505248A (en) * | 1964-11-16 | 1970-04-07 | Dow Chemical Co | Process for producing expandable styrene polymer particles |
| ES366286A1 (es) * | 1968-08-07 | 1971-02-16 | Koppers Co Inc | Metodo para preparar particulas de copolimero de vinilari- lacrilonitrilo expandible, finamente dividido. |
| US3878133A (en) * | 1972-08-17 | 1975-04-15 | Dow Chemical Co | Cushioning and materials therefor |
| US3945956A (en) * | 1975-06-23 | 1976-03-23 | The Dow Chemical Company | Polymerization of styrene acrylonitrile expandable microspheres |
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1985
- 1985-07-10 IL IL75763A patent/IL75763A0/xx unknown
- 1985-07-12 AU AU44856/85A patent/AU585871B2/en not_active Ceased
- 1985-07-19 CA CA000487104A patent/CA1229950A/en not_active Expired
- 1985-07-19 DK DK329785A patent/DK329785A/da not_active Application Discontinuation
- 1985-07-23 FI FI852867A patent/FI852867L/fi not_active Application Discontinuation
- 1985-07-24 GR GR851836A patent/GR851836B/el unknown
- 1985-07-24 LU LU86018A patent/LU86018A1/fr unknown
- 1985-07-24 NO NO852956A patent/NO164985C/no unknown
- 1985-07-24 BR BR8503521A patent/BR8503521A/pt unknown
- 1985-07-24 ES ES545539A patent/ES8703495A1/es not_active Expired
- 1985-07-25 EP EP85109330A patent/EP0173079A3/en not_active Withdrawn
- 1985-07-25 KR KR1019850005304A patent/KR910000223B1/ko active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| EP0173079A3 (en) | 1987-08-05 |
| FI852867A0 (fi) | 1985-07-23 |
| IL75763A0 (en) | 1985-11-29 |
| BR8503521A (pt) | 1986-04-22 |
| NO852956L (no) | 1986-01-27 |
| NO164985B (no) | 1990-08-27 |
| LU86018A1 (fr) | 1987-02-04 |
| KR910000223B1 (ko) | 1991-01-23 |
| KR860001136A (ko) | 1986-02-22 |
| NO164985C (no) | 1990-12-05 |
| CA1229950A (en) | 1987-12-01 |
| DK329785D0 (da) | 1985-07-19 |
| DK329785A (da) | 1986-01-26 |
| FI852867L (fi) | 1986-01-26 |
| ES545539A0 (es) | 1987-02-16 |
| AU585871B2 (en) | 1989-06-29 |
| ES8703495A1 (es) | 1987-02-16 |
| EP0173079A2 (en) | 1986-03-05 |
| AU4485685A (en) | 1986-01-30 |
