CH420591A - Process for the production of porous moldings from synthetic thermoplastic materials - Google Patents
Process for the production of porous moldings from synthetic thermoplastic materialsInfo
- Publication number
- CH420591A CH420591A CH266964A CH266964A CH420591A CH 420591 A CH420591 A CH 420591A CH 266964 A CH266964 A CH 266964A CH 266964 A CH266964 A CH 266964A CH 420591 A CH420591 A CH 420591A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- thermoplastic materials
- synthetic thermoplastic
- porous moldings
- moldings
- 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
- C08J9/16—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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT465363 | 1963-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH420591A true CH420591A (en) | 1966-09-15 |
Family
ID=11112817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH266964A CH420591A (en) | 1963-03-04 | 1964-03-03 | Process for the production of porous moldings from synthetic thermoplastic materials |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE644690A (en) |
| CH (1) | CH420591A (en) |
| DE (1) | DE1569384A1 (en) |
| DK (1) | DK107707C (en) |
| ES (1) | ES297521A1 (en) |
| GB (1) | GB1062011A (en) |
| NL (1) | NL6402172A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5765735A (en) * | 1980-09-13 | 1982-04-21 | Kanegafuchi Chem Ind Co Ltd | Heat-resistant expandable synthetic resin particle and molded article thereof |
| JPS58208332A (en) * | 1982-05-28 | 1983-12-05 | Kanegafuchi Chem Ind Co Ltd | Expandable thermoplastic polymer particle having good moldability |
-
1964
- 1964-02-22 DE DE19641569384 patent/DE1569384A1/en active Pending
- 1964-02-25 GB GB776264A patent/GB1062011A/en not_active Expired
- 1964-03-03 CH CH266964A patent/CH420591A/en unknown
- 1964-03-04 ES ES297521A patent/ES297521A1/en not_active Expired
- 1964-03-04 NL NL6402172A patent/NL6402172A/xx unknown
- 1964-03-04 BE BE644690A patent/BE644690A/xx unknown
- 1964-03-04 DK DK108364A patent/DK107707C/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DE1569384A1 (en) | 1970-03-05 |
| DK107707C (en) | 1967-06-26 |
| GB1062011A (en) | 1967-03-15 |
| ES297521A1 (en) | 1964-09-01 |
| NL6402172A (en) | 1964-09-07 |
| BE644690A (en) | 1964-07-01 |
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