SE313661B - - Google Patents
Info
- Publication number
- SE313661B SE313661B SE7090/62A SE709062A SE313661B SE 313661 B SE313661 B SE 313661B SE 7090/62 A SE7090/62 A SE 7090/62A SE 709062 A SE709062 A SE 709062A SE 313661 B SE313661 B SE 313661B
- Authority
- SE
- Sweden
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
- C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
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)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11999661A | 1961-06-27 | 1961-06-27 | |
| FR902013A FR1332202A (en) | 1961-06-27 | 1962-06-26 | Process for obtaining thermoplastic polymers which can foam, obtained by diffusing a volatile and fluid foaming agent into polymer granules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE313661B true SE313661B (en) | 1969-08-18 |
Family
ID=66428624
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE07091/62A SE332071B (en) | 1961-06-27 | 1962-06-26 | |
| SE7090/62A SE313661B (en) | 1961-06-27 | 1962-06-26 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE07091/62A SE332071B (en) | 1961-06-27 | 1962-06-26 |
Country Status (6)
| Country | Link |
|---|---|
| BE (2) | BE619477A (en) |
| DE (2) | DE1241976B (en) |
| FR (2) | FR1332201A (en) |
| GB (2) | GB988289A (en) |
| NL (2) | NL280204A (en) |
| SE (2) | SE332071B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1357038A (en) * | 1970-12-28 | 1974-06-19 | Sekisui Chemical Co Ltd | Photodegradable polymer compositions |
| US3957936A (en) * | 1971-07-22 | 1976-05-18 | Raduner & Co., Ag | High temperature process for modifying thermoplastic filamentous material |
| IT1066580B (en) * | 1975-08-05 | 1985-03-12 | Basf Ag | PROCEDURE FOR THE PRODUCTION OF EXPANDABLE STYL POLYMERS IN THE FORM OF BALLS WITH GOOD WORKABILITY |
| JPH0768403B2 (en) * | 1988-12-15 | 1995-07-26 | 東洋エンジニアリング株式会社 | Method of manufacturing foam |
| US5049328A (en) * | 1990-07-02 | 1991-09-17 | Arco Chemical Technology, Inc. | Purification, impregnation and foaming of polymer particles with carbon dioxide |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2910446A (en) * | 1956-09-10 | 1959-10-27 | Monsanto Chemicals | Physical treatment of particulate foamable styrene polymer compositions |
| NL102233C (en) * | 1958-12-17 |
-
0
- NL NL280205D patent/NL280205A/xx unknown
- NL NL280204D patent/NL280204A/xx unknown
-
1962
- 1962-06-26 FR FR902011A patent/FR1332201A/en not_active Expired
- 1962-06-26 SE SE07091/62A patent/SE332071B/xx unknown
- 1962-06-26 GB GB24424/62A patent/GB988289A/en not_active Expired
- 1962-06-26 GB GB24472/62A patent/GB988290A/en not_active Expired
- 1962-06-26 SE SE7090/62A patent/SE313661B/xx unknown
- 1962-06-26 FR FR902013A patent/FR1332202A/en not_active Expired
- 1962-06-27 DE DED39236A patent/DE1241976B/en active Pending
- 1962-06-27 BE BE619477A patent/BE619477A/en unknown
- 1962-06-27 BE BE619476A patent/BE619476A/en unknown
- 1962-06-27 DE DE1962D0039235 patent/DE1241975C2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1332201A (en) | 1963-07-12 |
| DE1241975C2 (en) | 1973-12-13 |
| DE1241976B (en) | 1967-06-08 |
| DE1241975B (en) | 1967-06-08 |
| GB988290A (en) | 1965-04-07 |
| SE332071B (en) | 1971-01-25 |
| NL280205A (en) | 1900-01-01 |
| FR1332202A (en) | 1963-07-12 |
| BE619477A (en) | 1962-12-27 |
| NL280204A (en) | 1900-01-01 |
| BE619476A (en) | 1962-12-27 |
| GB988289A (en) | 1965-04-07 |