FR2377431B1 - - Google Patents
Info
- Publication number
- FR2377431B1 FR2377431B1 FR7700750A FR7700750A FR2377431B1 FR 2377431 B1 FR2377431 B1 FR 2377431B1 FR 7700750 A FR7700750 A FR 7700750A FR 7700750 A FR7700750 A FR 7700750A FR 2377431 B1 FR2377431 B1 FR 2377431B1
- 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
- C08J9/24—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by surface fusion and bonding of particles to form voids, e.g. sintering
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)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7700750A FR2377431A1 (fr) | 1977-01-12 | 1977-01-12 | Procede de preparation de materiaux polymeres a pores ouverts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7700750A FR2377431A1 (fr) | 1977-01-12 | 1977-01-12 | Procede de preparation de materiaux polymeres a pores ouverts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2377431A1 FR2377431A1 (fr) | 1978-08-11 |
| FR2377431B1 true FR2377431B1 (pl) | 1979-04-20 |
Family
ID=9185396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7700750A Granted FR2377431A1 (fr) | 1977-01-12 | 1977-01-12 | Procede de preparation de materiaux polymeres a pores ouverts |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2377431A1 (pl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2557459B1 (fr) * | 1984-01-02 | 1986-05-30 | Lhd Lab Hygiene Dietetique | Matrice inerte a base de polycaprolactone pour administration orale d'un medicament, et procede de preparation de la forme galenique comprenant cette matrice |
| RO113860B1 (ro) * | 1992-08-11 | 1998-11-30 | N Kommercheskoye Predpr Polime | Compozitie si procedeu pentru obtinerea unui material spumant de clorura de polivinil |
-
1977
- 1977-01-12 FR FR7700750A patent/FR2377431A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2377431A1 (fr) | 1978-08-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |