SE395619B - Kontinuerligt inkapslingsforfarande - Google Patents

Kontinuerligt inkapslingsforfarande

Info

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
Application number
SE7309192A
Other languages
English (en)
Swedish (sv)
Inventor
Jr G T Brown
D B Clark
R G Bayless
La Torriente V A Carinich J De
Original Assignee
Ncr Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US00268989A external-priority patent/US3812056A/en
Priority claimed from US00268996A external-priority patent/US3816331A/en
Application filed by Ncr Co filed Critical Ncr Co
Publication of SE395619B publication Critical patent/SE395619B/xx

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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
SE7309192A 1972-07-05 1973-06-29 Kontinuerligt inkapslingsforfarande SE395619B (sv)

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 (it)
AT (1) AT337657B (it)
DE (1) DE2333756B2 (it)
FR (1) FR2190524B1 (it)
GB (1) GB1398044A (it)
IT (1) IT990937B (it)
NL (1) NL7309432A (it)
NO (1) NO139338C (it)
SE (1) SE395619B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
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
ATE243554T1 (de) * 1999-01-06 2003-07-15 Tecnimede Sociedade Tecnico Medicinal Sa Vorrichtung zur herstellung von kugelförmigen polymerepartikeln

Family Cites Families (5)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
AT337657B (de) 1977-07-11
NO139338C (no) 1979-02-21
IT990937B (it) 1975-07-10
FR2190524B1 (it) 1976-09-17
GB1398044A (en) 1975-06-18
ATA588873A (de) 1976-11-15
NO139338B (no) 1978-11-13
AR195233A1 (es) 1973-09-19
FR2190524A1 (it) 1974-02-01
DE2333756B2 (de) 1980-07-24
NL7309432A (it) 1974-01-08
DE2333756A1 (de) 1974-01-24

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