SE7503445L - - Google Patents
Info
- Publication number
- SE7503445L SE7503445L SE7503445A SE7503445A SE7503445L SE 7503445 L SE7503445 L SE 7503445L SE 7503445 A SE7503445 A SE 7503445A SE 7503445 A SE7503445 A SE 7503445A SE 7503445 L SE7503445 L SE 7503445L
- Authority
- SE
- Sweden
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49032686A JPS5246555B2 (https=) | 1974-03-25 | 1974-03-25 | |
| JP2038175A JPS548549B2 (https=) | 1975-02-20 | 1975-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7503445L true SE7503445L (https=) | 1975-09-26 |
| SE422535B SE422535B (sv) | 1982-03-15 |
Family
ID=26357321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7503445A SE422535B (sv) | 1974-03-25 | 1975-03-25 | Adsorberande cellulosamikrokapsel och forfarande for framstellning av densamma |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2512920C3 (https=) |
| FR (1) | FR2265449B1 (https=) |
| GB (1) | GB1499174A (https=) |
| NL (1) | NL180388C (https=) |
| SE (1) | SE422535B (https=) |
-
1975
- 1975-03-24 DE DE2512920A patent/DE2512920C3/de not_active Expired
- 1975-03-24 GB GB12258/75A patent/GB1499174A/en not_active Expired
- 1975-03-25 FR FR7509269A patent/FR2265449B1/fr not_active Expired
- 1975-03-25 NL NLAANVRAGE7503577,A patent/NL180388C/xx not_active IP Right Cessation
- 1975-03-25 SE SE7503445A patent/SE422535B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2265449B1 (https=) | 1981-05-22 |
| NL7503577A (nl) | 1975-09-29 |
| FR2265449A1 (https=) | 1975-10-24 |
| NL180388B (nl) | 1986-09-16 |
| NL180388C (nl) | 1987-02-16 |
| SE422535B (sv) | 1982-03-15 |
| GB1499174A (en) | 1978-01-25 |
| DE2512920A1 (de) | 1976-09-09 |
| DE2512920B2 (de) | 1979-04-05 |
| DE2512920C3 (de) | 1980-07-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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