FR2146255A1 - - Google Patents
Info
- Publication number
- FR2146255A1 FR2146255A1 FR7225155A FR7225155A FR2146255A1 FR 2146255 A1 FR2146255 A1 FR 2146255A1 FR 7225155 A FR7225155 A FR 7225155A FR 7225155 A FR7225155 A FR 7225155A FR 2146255 A1 FR2146255 A1 FR 2146255A1
- 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.)
- Granted
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
- B01J13/18—In situ polymerisation with all reactants being present in the same phase
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1047971A CH558676A (en) | 1971-07-16 | 1971-07-16 | PROCESS FOR ENCAPSULATING SUBSTANCES FINELY DISTRIBUTED IN A LIQUID ACCORDING TO THE SPRAY DRYING PROCESS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2146255A1 true FR2146255A1 (en) | 1973-03-02 |
| FR2146255B1 FR2146255B1 (en) | 1978-03-03 |
Family
ID=4363671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7225155A Expired FR2146255B1 (en) | 1971-07-16 | 1972-07-11 |
Country Status (13)
| Country | Link |
|---|---|
| AR (1) | AR194375A1 (en) |
| AT (1) | AT335977B (en) |
| BE (1) | BE786307A (en) |
| BR (1) | BR7204673D0 (en) |
| CA (1) | CA985102A (en) |
| CH (1) | CH558676A (en) |
| DE (1) | DE2233428A1 (en) |
| FR (1) | FR2146255B1 (en) |
| GB (1) | GB1389238A (en) |
| IL (1) | IL39863A (en) |
| IT (1) | IT961417B (en) |
| NL (1) | NL7209800A (en) |
| ZA (1) | ZA724624B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2384802A1 (en) * | 1977-03-25 | 1978-10-20 | Bayer Ag | STABLE POLYMERIC GELS BASED ON AMINOPLAST RESIN |
| EP0321750A1 (en) * | 1987-12-21 | 1989-06-28 | Papierfabrik August Koehler AG | Process fpr preparing microcapsules, the microcapsules prepared by said process and their use |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4464434A (en) * | 1978-03-13 | 1984-08-07 | Celanese Corporation | Microencapsulated alkaloidal material and method of producing same |
| FR2539626B2 (en) * | 1983-01-25 | 1985-06-21 | Lafon Labor | NEW PROCESS FOR THE PREPARATION OF GALENIC FORMS USEFUL IN PARTICULAR IN THERAPEUTICS, DIETETICS, COSMETICS AND DIAGNOSIS, AND FORMS OBTAINED ACCORDING TO THIS PROCESS |
| US4525520A (en) * | 1983-03-28 | 1985-06-25 | Kanzaki Paper Manufacturing Company, Ltd. | Method of preparing microcapsules |
| DE3545803C2 (en) * | 1984-12-24 | 1991-02-14 | Papierfabrik August Koehler AG, 7602 Oberkirch | Process for the microencapsulation of oils with color reaction partners dissolved therein, microcapsules produced thereafter and their use in color reaction recording systems |
| DE4020740A1 (en) * | 1990-05-29 | 1991-12-05 | Merck Patent Gmbh | METHOD FOR PRODUCING MICRO-ENCODED LIQUID CRYSTALS |
| DE10049777A1 (en) * | 2000-10-09 | 2002-04-18 | Fraunhofer Ges Forschung | Micro-encapsulated particles, e.g. metal oxide, made by using partly etherated amino-resin precondensates in which one component has high surface activity due to co-condensation with ethoxylated fatty amine |
| DE10314466A1 (en) * | 2003-03-28 | 2004-10-14 | Basf Ag | Process for the preparation of condensed resins in powder form |
| DK1867668T3 (en) | 2006-06-13 | 2012-10-15 | Basf Se | Spray Condensation Process for Resin Preparation |
| AR091328A1 (en) * | 2012-04-05 | 2015-01-28 | Basf Se | POROUS PARTICLES THAT INCLUDE AMINOPLASTIC |
| EP3838392A1 (en) | 2019-12-17 | 2021-06-23 | Covestro Deutschland AG | Method and device for producing thermoplastic polymers in a spray reactor |
| CN114395330A (en) * | 2021-12-01 | 2022-04-26 | 河北三棵树涂料有限公司 | Preparation method of high-humidity-adhesion liquid granite coating |
-
0
- BE BE786307D patent/BE786307A/en unknown
-
1971
- 1971-07-16 CH CH1047971A patent/CH558676A/en not_active IP Right Cessation
-
1972
- 1972-07-05 ZA ZA724624A patent/ZA724624B/en unknown
- 1972-07-07 DE DE2233428A patent/DE2233428A1/en active Pending
- 1972-07-07 IL IL39863A patent/IL39863A/en unknown
- 1972-07-11 CA CA146,815A patent/CA985102A/en not_active Expired
- 1972-07-11 FR FR7225155A patent/FR2146255B1/fr not_active Expired
- 1972-07-12 GB GB3258272A patent/GB1389238A/en not_active Expired
- 1972-07-14 BR BR4673/72A patent/BR7204673D0/en unknown
- 1972-07-14 NL NL7209800A patent/NL7209800A/xx unknown
- 1972-07-14 AT AT609572A patent/AT335977B/en active
- 1972-07-14 AR AR243062A patent/AR194375A1/en active
- 1972-07-14 IT IT51542/72A patent/IT961417B/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2384802A1 (en) * | 1977-03-25 | 1978-10-20 | Bayer Ag | STABLE POLYMERIC GELS BASED ON AMINOPLAST RESIN |
| EP0321750A1 (en) * | 1987-12-21 | 1989-06-28 | Papierfabrik August Koehler AG | Process fpr preparing microcapsules, the microcapsules prepared by said process and their use |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1389238A (en) | 1975-04-03 |
| IL39863A0 (en) | 1972-09-28 |
| CH558676A (en) | 1975-02-14 |
| BE786307A (en) | 1973-01-15 |
| IT961417B (en) | 1973-12-10 |
| AT335977B (en) | 1977-04-12 |
| AR194375A1 (en) | 1973-07-13 |
| FR2146255B1 (en) | 1978-03-03 |
| ZA724624B (en) | 1973-04-25 |
| ATA609572A (en) | 1976-08-15 |
| DE2233428A1 (en) | 1973-01-25 |
| IL39863A (en) | 1975-02-10 |
| CA985102A (en) | 1976-03-09 |
| BR7204673D0 (en) | 1973-06-14 |
| NL7209800A (en) | 1973-01-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |