JPS5328666A - Process for foaming plastics - Google Patents
Process for foaming plasticsInfo
- Publication number
- JPS5328666A JPS5328666A JP10250577A JP10250577A JPS5328666A JP S5328666 A JPS5328666 A JP S5328666A JP 10250577 A JP10250577 A JP 10250577A JP 10250577 A JP10250577 A JP 10250577A JP S5328666 A JPS5328666 A JP S5328666A
- Authority
- JP
- Japan
- Prior art keywords
- foaming plastics
- foaming
- plastics
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005187 foaming Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920003023 plastic Polymers 0.000 title 1
- 239000004033 plastic Substances 0.000 title 1
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
- C08J9/04—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
- C08J9/06—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 chemical blowing agent
Landscapes
- Chemical & Material Sciences (AREA)
- General 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 |
|---|---|---|---|
| PL19204476A PL192044A1 (pl) | 1976-08-27 | 1976-08-27 | Sposob spieniania tworzyw sztucznych |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5328666A true JPS5328666A (en) | 1978-03-17 |
Family
ID=19978344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10250577A Pending JPS5328666A (en) | 1976-08-27 | 1977-08-26 | Process for foaming plastics |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5328666A (fr) |
| BE (1) | BE858169A (fr) |
| FI (1) | FI772524A7 (fr) |
| FR (1) | FR2362889A1 (fr) |
| NL (1) | NL7705295A (fr) |
| PL (1) | PL192044A1 (fr) |
-
1976
- 1976-08-27 PL PL19204476A patent/PL192044A1/xx unknown
-
1977
- 1977-05-13 NL NL7705295A patent/NL7705295A/xx not_active Application Discontinuation
- 1977-08-19 FR FR7725422A patent/FR2362889A1/fr not_active Withdrawn
- 1977-08-25 FI FI772524A patent/FI772524A7/fi not_active Application Discontinuation
- 1977-08-26 JP JP10250577A patent/JPS5328666A/ja active Pending
- 1977-08-26 BE BE180482A patent/BE858169A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7705295A (nl) | 1978-03-01 |
| PL192044A1 (pl) | 1978-03-13 |
| FR2362889A1 (fr) | 1978-03-24 |
| BE858169A (fr) | 1977-12-16 |
| FI772524A7 (fi) | 1978-02-28 |
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