AT291940B - Process for making small capsules - Google Patents
Process for making small capsulesInfo
- Publication number
- AT291940B AT291940B AT78469A AT78469A AT291940B AT 291940 B AT291940 B AT 291940B AT 78469 A AT78469 A AT 78469A AT 78469 A AT78469 A AT 78469A AT 291940 B AT291940 B AT 291940B
- 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
- B01J13/14—Polymerisation; cross-linking
- B01J13/16—Interfacial polymerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Preparation (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70112868A | 1968-01-29 | 1968-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT291940B true AT291940B (en) | 1971-08-10 |
Family
ID=24816183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT78469A AT291940B (en) | 1968-01-29 | 1969-01-27 | Process for making small capsules |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT291940B (en) |
BE (1) | BE727294A (en) |
BR (1) | BR6905912D0 (en) |
CH (1) | CH496472A (en) |
DK (1) | DK125742B (en) |
FR (1) | FR1596380A (en) |
GB (1) | GB1198412A (en) |
NL (1) | NL152178B (en) |
NO (1) | NO124519B (en) |
SE (1) | SE344686B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3615514A1 (en) * | 1985-05-08 | 1986-11-13 | Lion Corp., Tokio/Tokyo | MICROCAPSULES CONTAINING AQUEOUS AGENT AND METHOD FOR THE PRODUCTION THEREOF |
US4908233A (en) * | 1985-05-08 | 1990-03-13 | Lion Corporation | Production of microcapsules by simple coacervation |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4525520A (en) * | 1983-03-28 | 1985-06-25 | Kanzaki Paper Manufacturing Company, Ltd. | Method of preparing microcapsules |
US6974592B2 (en) | 2002-04-11 | 2005-12-13 | Ocean Nutrition Canada Limited | Encapsulated agglomeration of microcapsules and method for the preparation thereof |
DE60332958D1 (en) | 2002-11-04 | 2010-07-22 | Ocean Nutrition Canada Ltd | MICRO CAPSULES WITH MULTIPLE COVERS AND METHOD FOR THE PRODUCTION THEREOF |
US8034450B2 (en) | 2005-01-21 | 2011-10-11 | Ocean Nutrition Canada Limited | Microcapsules and emulsions containing low bloom gelatin and methods of making and using thereof |
US9968120B2 (en) | 2006-05-17 | 2018-05-15 | Dsm Nutritional Products Ag | Homogenized formulations containing microcapsules and methods of making and using thereof |
KR101994513B1 (en) | 2006-06-05 | 2019-06-28 | 디에스엠 뉴트리셔널 프라덕츠 아게 | Microcapsules with improved shells |
NZ578872A (en) | 2007-01-10 | 2012-07-27 | Ocean Nutrition Canada Ltd | Vegetarian microcapsules |
JP2018523494A (en) | 2015-07-30 | 2018-08-23 | ドーラー ゲーエムベーハー | Gum Arabic from Acacia Sejar |
-
1968
- 1968-12-19 SE SE1746468A patent/SE344686B/xx unknown
- 1968-12-24 FR FR1596380D patent/FR1596380A/fr not_active Expired
-
1969
- 1969-01-02 NO NO569A patent/NO124519B/no unknown
- 1969-01-07 GB GB94569A patent/GB1198412A/en not_active Expired
- 1969-01-23 BE BE727294D patent/BE727294A/xx unknown
- 1969-01-27 AT AT78469A patent/AT291940B/en not_active IP Right Cessation
- 1969-01-28 BR BR20591269A patent/BR6905912D0/en unknown
- 1969-01-28 NL NL6901366A patent/NL152178B/en not_active IP Right Cessation
- 1969-01-28 DK DK44869A patent/DK125742B/en not_active IP Right Cessation
- 1969-01-29 CH CH149369A patent/CH496472A/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3615514A1 (en) * | 1985-05-08 | 1986-11-13 | Lion Corp., Tokio/Tokyo | MICROCAPSULES CONTAINING AQUEOUS AGENT AND METHOD FOR THE PRODUCTION THEREOF |
US4777089A (en) * | 1985-05-08 | 1988-10-11 | Lion Corporation | Microcapsule containing hydrous composition |
US4908233A (en) * | 1985-05-08 | 1990-03-13 | Lion Corporation | Production of microcapsules by simple coacervation |
Also Published As
Publication number | Publication date |
---|---|
FR1596380A (en) | 1970-06-15 |
NL152178B (en) | 1977-02-15 |
BR6905912D0 (en) | 1973-02-08 |
SE344686B (en) | 1972-05-02 |
BE727294A (en) | 1969-07-01 |
NL6901366A (en) | 1969-07-31 |
CH496472A (en) | 1970-09-30 |
GB1198412A (en) | 1970-07-15 |
DK125742B (en) | 1973-04-30 |
NO124519B (en) | 1972-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |