BE642724A - - Google Patents
Info
- Publication number
- BE642724A BE642724A BE642724A BE642724A BE642724A BE 642724 A BE642724 A BE 642724A BE 642724 A BE642724 A BE 642724A BE 642724 A BE642724 A BE 642724A BE 642724 A BE642724 A BE 642724A
- Authority
- BE
- Belgium
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
- C08J9/04—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)
- Laminated Bodies (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR922132A FR1354198A (fr) | 1963-01-19 | 1963-01-19 | Nouvelle feuille plastique et procédé de fabrication |
| FR929679A FR83345E (fr) | 1963-03-28 | 1963-03-28 | Nouvelle feuille plastique et procédé de fabrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE642724A true BE642724A (en:Method) | 1964-07-22 |
Family
ID=26199459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE642724A BE642724A (en:Method) | 1963-01-19 | 1964-01-20 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE642724A (en:Method) |
| ES (1) | ES295459A1 (en:Method) |
| GB (1) | GB1041704A (en:Method) |
| NL (1) | NL6400351A (en:Method) |
-
1964
- 1964-01-17 NL NL6400351A patent/NL6400351A/xx unknown
- 1964-01-18 ES ES295459A patent/ES295459A1/es not_active Expired
- 1964-01-20 BE BE642724A patent/BE642724A/xx unknown
- 1964-01-20 GB GB239664A patent/GB1041704A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6400351A (en:Method) | 1964-07-20 |
| GB1041704A (en) | 1966-09-07 |
| ES295459A1 (es) | 1964-06-01 |