FR2179173B1 - - Google Patents
Info
- Publication number
- FR2179173B1 FR2179173B1 FR7312309A FR7312309A FR2179173B1 FR 2179173 B1 FR2179173 B1 FR 2179173B1 FR 7312309 A FR7312309 A FR 7312309A FR 7312309 A FR7312309 A FR 7312309A FR 2179173 B1 FR2179173 B1 FR 2179173B1
- Authority
- FR
- France
- 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.)
- Expired
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
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1593872A GB1399154A (en) | 1972-04-06 | 1972-04-06 | Cellular material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2179173A1 FR2179173A1 (it) | 1973-11-16 |
| FR2179173B1 true FR2179173B1 (it) | 1977-02-04 |
Family
ID=10068254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7312309A Expired FR2179173B1 (it) | 1972-04-06 | 1973-04-05 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS499569A (it) |
| BE (1) | BE797771A (it) |
| DE (1) | DE2315993A1 (it) |
| FR (1) | FR2179173B1 (it) |
| GB (1) | GB1399154A (it) |
| IT (1) | IT980748B (it) |
| NL (1) | NL7304852A (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5470611A (en) * | 1977-11-17 | 1979-06-06 | Nagase Sukuriin Insatsu Kenkiy | Soundproof material producing method |
| DE2801154C3 (de) * | 1978-01-12 | 1981-12-17 | Bergwerksverband Gmbh, 4300 Essen | Stoffgemische aus Polyolefinen, deren Copolymeren sowie ggf. thermoplastischen Kunststoffen und kohlenstoffhaltigen Materialien |
| JPS59113057A (ja) * | 1982-12-21 | 1984-06-29 | Toyo Soda Mfg Co Ltd | ゴム−アスフアルト組成物の製法 |
-
1972
- 1972-04-06 GB GB1593872A patent/GB1399154A/en not_active Expired
-
1973
- 1973-03-30 DE DE19732315993 patent/DE2315993A1/de active Pending
- 1973-04-03 IT IT6794873A patent/IT980748B/it active
- 1973-04-04 BE BE129644A patent/BE797771A/xx unknown
- 1973-04-05 FR FR7312309A patent/FR2179173B1/fr not_active Expired
- 1973-04-06 JP JP3883673A patent/JPS499569A/ja active Pending
- 1973-04-06 NL NL7304852A patent/NL7304852A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT980748B (it) | 1974-10-10 |
| DE2315993A1 (de) | 1973-10-18 |
| FR2179173A1 (it) | 1973-11-16 |
| JPS499569A (it) | 1974-01-28 |
| NL7304852A (it) | 1973-10-09 |
| GB1399154A (en) | 1975-06-25 |
| BE797771A (fr) | 1973-10-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |