SE395619B - Kontinuerligt inkapslingsforfarande - Google Patents
Kontinuerligt inkapslingsforfarandeInfo
- Publication number
- SE395619B SE395619B SE7309192A SE7309192A SE395619B SE 395619 B SE395619 B SE 395619B SE 7309192 A SE7309192 A SE 7309192A SE 7309192 A SE7309192 A SE 7309192A SE 395619 B SE395619 B SE 395619B
- Authority
- SE
- Sweden
- Prior art keywords
- continuous enclosure
- procedure
- enclosure procedure
- continuous
- enclosure
- 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
- B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
- B01J13/046—Making microcapsules or microballoons by physical processes, e.g. drying, spraying combined with gelification or coagulation
-
- 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)
- Processes Of Treating Macromolecular Substances (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00268989A US3812056A (en) | 1972-07-05 | 1972-07-05 | Continuous encapsulation |
US00268996A US3816331A (en) | 1972-07-05 | 1972-07-05 | Continuous encapsulation and device therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
SE395619B true SE395619B (sv) | 1977-08-22 |
Family
ID=26953441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7309192A SE395619B (sv) | 1972-07-05 | 1973-06-29 | Kontinuerligt inkapslingsforfarande |
Country Status (9)
Country | Link |
---|---|
AR (1) | AR195233A1 (sv) |
AT (1) | AT337657B (sv) |
DE (1) | DE2333756B2 (sv) |
FR (1) | FR2190524B1 (sv) |
GB (1) | GB1398044A (sv) |
IT (1) | IT990937B (sv) |
NL (1) | NL7309432A (sv) |
NO (1) | NO139338C (sv) |
SE (1) | SE395619B (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3532878A1 (de) * | 1985-09-14 | 1987-03-26 | Basf Ag | Kontinuierliches verfahren zur herstellung von mikrokapseln mit waenden aus melamin-formaldehydkondensaten in waessriger dispersion |
PT1018364E (pt) * | 1999-01-06 | 2003-10-31 | Tecnimede Sociedade Tecnico Medicinal Sa | Aparelho para a preparacao de particulas de polimeros esfericas |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1025694A (en) * | 1962-02-19 | 1966-04-14 | North American Aviation Inc | Polymer coating of solid particles |
US3155590A (en) * | 1962-08-02 | 1964-11-03 | Ncr Co | Encapsulation process and its product |
US3297466A (en) * | 1962-11-01 | 1967-01-10 | Nat Lead Co | Continuous process for encapsulating individual particles of particulate material with a polyolefin |
GB1096640A (en) * | 1964-12-07 | 1967-12-29 | Monsanto Co | Micro-fiber spinning process |
DE1900865A1 (de) * | 1969-01-09 | 1970-08-27 | Bayer Ag | Verfahren zur Herstellung von Mikrokapseln |
-
1973
- 1973-06-19 GB GB2893973A patent/GB1398044A/en not_active Expired
- 1973-06-29 SE SE7309192A patent/SE395619B/sv unknown
- 1973-07-03 DE DE19732333756 patent/DE2333756B2/de not_active Ceased
- 1973-07-03 NO NO272873A patent/NO139338C/no unknown
- 1973-07-04 AT AT588873A patent/AT337657B/de not_active IP Right Cessation
- 1973-07-04 IT IT2619873A patent/IT990937B/it active
- 1973-07-04 FR FR7324512A patent/FR2190524B1/fr not_active Expired
- 1973-07-05 NL NL7309432A patent/NL7309432A/xx unknown
- 1973-07-05 AR AR24895073A patent/AR195233A1/es active
Also Published As
Publication number | Publication date |
---|---|
GB1398044A (en) | 1975-06-18 |
FR2190524B1 (sv) | 1976-09-17 |
NO139338C (no) | 1979-02-21 |
DE2333756B2 (de) | 1980-07-24 |
NO139338B (no) | 1978-11-13 |
FR2190524A1 (sv) | 1974-02-01 |
ATA588873A (de) | 1976-11-15 |
NL7309432A (sv) | 1974-01-08 |
AR195233A1 (es) | 1973-09-19 |
IT990937B (it) | 1975-07-10 |
AT337657B (de) | 1977-07-11 |
DE2333756A1 (de) | 1974-01-24 |
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