AT286239B - Verfahren zur Herstellung kleiner Kapseln - Google Patents
Verfahren zur Herstellung kleiner KapselnInfo
- Publication number
- AT286239B AT286239B AT915867A AT915867A AT286239B AT 286239 B AT286239 B AT 286239B AT 915867 A AT915867 A AT 915867A AT 915867 A AT915867 A AT 915867A AT 286239 B AT286239 B AT 286239B
- Authority
- AT
- Austria
- Prior art keywords
- making small
- small capsules
- capsules
- making
- small
- Prior art date
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
- B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58531466A | 1966-10-10 | 1966-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT286239B true AT286239B (de) | 1970-11-25 |
Family
ID=24340909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT915867A AT286239B (de) | 1966-10-10 | 1967-10-10 | Verfahren zur Herstellung kleiner Kapseln |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT286239B (de) |
| BE (1) | BE704833A (de) |
| CH (1) | CH486270A (de) |
| DE (1) | DE1619798A1 (de) |
| ES (1) | ES345751A1 (de) |
| GB (1) | GB1138570A (de) |
| NL (1) | NL6713637A (de) |
| SE (1) | SE313040B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0327199B1 (de) * | 1988-01-29 | 1993-11-24 | Imperial Chemical Industries Plc | Dispersionen aus Verbundpartikeln |
| CN110876378A (zh) * | 2019-12-11 | 2020-03-13 | 利民化学有限责任公司 | 一种智能微胶囊悬浮剂及其制备方法 |
-
1967
- 1967-09-22 GB GB4315767A patent/GB1138570A/en not_active Expired
- 1967-10-04 ES ES345751A patent/ES345751A1/es not_active Expired
- 1967-10-06 CH CH1404067A patent/CH486270A/fr not_active IP Right Cessation
- 1967-10-06 NL NL6713637A patent/NL6713637A/xx unknown
- 1967-10-07 DE DE19671619798 patent/DE1619798A1/de active Pending
- 1967-10-09 BE BE704833D patent/BE704833A/xx unknown
- 1967-10-09 SE SE1378267A patent/SE313040B/xx unknown
- 1967-10-10 AT AT915867A patent/AT286239B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1138570A (en) | 1969-01-01 |
| DE1619798A1 (de) | 1970-10-29 |
| BE704833A (de) | 1968-02-15 |
| CH486270A (fr) | 1970-02-28 |
| ES345751A1 (es) | 1968-11-16 |
| NL6713637A (de) | 1968-04-11 |
| SE313040B (de) | 1969-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |