BE678789A - - Google Patents
Info
- Publication number
- BE678789A BE678789A BE678789DA BE678789A BE 678789 A BE678789 A BE 678789A BE 678789D A BE678789D A BE 678789DA BE 678789 A BE678789 A BE 678789A
- Authority
- BE
- Belgium
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
-
- 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)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33025563A | 1963-12-13 | 1963-12-13 | |
| US44438165A | 1965-03-31 | 1965-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE678789A true BE678789A (en) | 1966-09-30 |
Family
ID=26987193
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE657013D BE657013A (en) | 1963-12-13 | 1964-12-11 | |
| BE678789D BE678789A (en) | 1963-12-13 | 1966-03-31 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE657013D BE657013A (en) | 1963-12-13 | 1964-12-11 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5140031B1 (en) |
| BE (2) | BE657013A (en) |
| BR (2) | BR6465166D0 (en) |
| CH (2) | CH462110A (en) |
| DE (2) | DE1519925A1 (en) |
| FR (1) | FR1427085A (en) |
| GB (2) | GB1091141A (en) |
| NL (2) | NL147953B (en) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1540461A (en) * | 1975-08-20 | 1979-02-14 | Damon Corp | Chemical processes |
| US4046741A (en) * | 1976-02-17 | 1977-09-06 | Stauffer Chemical Company | Post-treatment of polyurea microcapsules |
| DE2708977A1 (en) | 1977-03-02 | 1978-09-07 | Basf Ag | FUNGICIDE |
| AU521423B2 (en) * | 1977-11-10 | 1982-04-01 | Moore Business Forms, Inc. | Microcapsular electroscopic marking particles |
| DE3020148A1 (en) * | 1980-05-28 | 1981-12-03 | Bayer Ag, 5090 Leverkusen | CONCENTRATED MICROCAPSULE SUSPENSIONS FOR REACTION COPY PAPERS |
| DE3020781C2 (en) * | 1980-05-31 | 1982-11-18 | Hoechst Ag, 6000 Frankfurt | Pressure-resistant microcapsules with a polyamide outer shell and an inner mass structured by polyurethane-polyurea or polyurea and process for their production |
| FR2823994B1 (en) * | 2001-04-27 | 2003-05-30 | Inst Francais Du Petrole | PROCESS FOR THE MANUFACTURE OF MICROCAPSULES BY INTERFACIAL POLYCONDENSATION WITH POLYOXYALKYNEAMINE AND ACID CHLORIDES |
| FR2850880B1 (en) * | 2003-02-07 | 2006-06-23 | Cerexagri | MANUFACTURE OF PESTICIDE MICROBALLS AND USE THEREOF IN CROP PROTECTION |
| JP4794120B2 (en) * | 2003-08-20 | 2011-10-19 | 住化エンビロサイエンス株式会社 | Microencapsulated composition |
| EP1640063A1 (en) * | 2004-09-22 | 2006-03-29 | Cognis IP Management GmbH | Polyamide Microcapsules |
| WO2006048166A1 (en) * | 2004-11-05 | 2006-05-11 | Basf Aktiengesellschaft | Microcapsule dispersions |
| US8680212B2 (en) | 2006-03-24 | 2014-03-25 | L'oreal | Composite dyestuff of microcapsule type and cosmetic use thereof |
| FR2898904B1 (en) | 2006-03-24 | 2012-12-14 | Oreal | MICROCAPSULE-TYPE COMPOSITE COLORING MATERIAL AND COSMETIC USE THEREOF |
| EP2349551B2 (en) | 2008-11-07 | 2023-07-26 | The Procter & Gamble Company | Benefit agent containing delivery particle |
| DE102009046244A1 (en) | 2009-10-30 | 2011-05-19 | Evonik Röhm Gmbh | Encapsulation of reactive components for 1-component systems using coaxial nozzles |
| DE102009046251A1 (en) | 2009-10-30 | 2011-05-19 | Evonik Röhm Gmbh | Reactive 1-component road markings |
| FR2954910B1 (en) * | 2010-01-05 | 2012-02-10 | Oreal | COSMETIC COMPOSITION COMPRISING FUNCTIONALIZED CAPSULES, |
| EP2468239B1 (en) * | 2010-12-21 | 2013-09-18 | Procter & Gamble International Operations SA | Encapsulates |
| GB2497901B (en) * | 2013-04-12 | 2016-03-02 | Rotam Agrochem Int Co Ltd | A herbicide composition comprising clomazone encapsulated within cross-linked polyacetylene carbamide-polyurea microcapsules |
| JP6377913B2 (en) * | 2013-04-16 | 2018-08-22 | 積水化学工業株式会社 | Microcapsule manufacturing method and microcapsule |
| EP3491111A1 (en) * | 2016-07-27 | 2019-06-05 | Firmenich SA | Process for the preparation of microcapsules |
| MX2021006871A (en) * | 2018-12-19 | 2021-07-02 | Firmenich & Cie | Polyamide microcapsules. |
| WO2020127749A1 (en) * | 2018-12-19 | 2020-06-25 | Firmenich Sa | Process for preparing polyamide microcapsules |
-
1964
- 1964-11-26 GB GB4813064A patent/GB1091141A/en not_active Expired
- 1964-12-09 DE DE19641519925 patent/DE1519925A1/en not_active Ceased
- 1964-12-10 FR FR998150A patent/FR1427085A/en not_active Expired
- 1964-12-10 BR BR16516664A patent/BR6465166D0/en unknown
- 1964-12-11 NL NL6414477A patent/NL147953B/en not_active IP Right Cessation
- 1964-12-11 CH CH1602264A patent/CH462110A/en unknown
- 1964-12-11 BE BE657013D patent/BE657013A/xx unknown
-
1966
- 1966-03-30 BR BR17828466A patent/BR6678284D0/en unknown
- 1966-03-31 CH CH470866A patent/CH485487A/en not_active IP Right Cessation
- 1966-03-31 DE DE1966W0041271 patent/DE1519928C3/en not_active Expired
- 1966-03-31 JP JP1971766A patent/JPS5140031B1/ja active Pending
- 1966-03-31 GB GB1427966A patent/GB1142649A/en not_active Expired
- 1966-03-31 NL NL6604268A patent/NL153782B/en unknown
- 1966-03-31 BE BE678789D patent/BE678789A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR6465166D0 (en) | 1973-07-17 |
| CH462110A (en) | 1968-09-15 |
| GB1142649A (en) | 1969-02-12 |
| DE1519925A1 (en) | 1969-04-10 |
| CH485487A (en) | 1970-02-15 |
| BR6678284D0 (en) | 1973-09-11 |
| DE1519928B2 (en) | 1980-04-17 |
| DE1519928C3 (en) | 1981-01-08 |
| GB1091141A (en) | 1967-11-15 |
| NL6604268A (en) | 1966-10-03 |
| NL6414477A (en) | 1965-06-14 |
| DE1519928A1 (en) | 1970-03-12 |
| NL153782B (en) | 1977-07-15 |
| FR1427085A (en) | 1966-02-04 |
| NL147953B (en) | 1975-12-15 |
| JPS5140031B1 (en) | 1976-11-01 |
| BE657013A (en) | 1965-06-11 |