BE767141A - Procede de traitement des parois de capsules minuscules - Google Patents

Procede de traitement des parois de capsules minuscules

Info

Publication number
BE767141A
BE767141A BE767141A BE767141A BE767141A BE 767141 A BE767141 A BE 767141A BE 767141 A BE767141 A BE 767141A BE 767141 A BE767141 A BE 767141A BE 767141 A BE767141 A BE 767141A
Authority
BE
Belgium
Prior art keywords
treating
walls
tiny capsules
tiny
capsules
Prior art date
Application number
BE767141A
Other languages
English (en)
French (fr)
Inventor
R G Bayless
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
Application filed by Ncr Co filed Critical Ncr Co
Publication of BE767141A publication Critical patent/BE767141A/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
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/206—Hardening; drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
BE767141A 1970-05-14 1971-05-13 Procede de traitement des parois de capsules minuscules BE767141A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3734570A 1970-05-14 1970-05-14

Publications (1)

Publication Number Publication Date
BE767141A true BE767141A (fr) 1971-10-01

Family

ID=21893842

Family Applications (1)

Application Number Title Priority Date Filing Date
BE767141A BE767141A (fr) 1970-05-14 1971-05-13 Procede de traitement des parois de capsules minuscules

Country Status (7)

Country Link
BE (1) BE767141A (enrdf_load_stackoverflow)
CA (1) CA918514A (enrdf_load_stackoverflow)
CH (1) CH566169A5 (enrdf_load_stackoverflow)
DE (1) DE2123861A1 (enrdf_load_stackoverflow)
FR (1) FR2091482A5 (enrdf_load_stackoverflow)
GB (1) GB1301801A (enrdf_load_stackoverflow)
ZA (1) ZA712853B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5932285A (en) * 1995-02-17 1999-08-03 Medlogic Global Corporation Encapsulated materials
US5849412A (en) * 1995-02-17 1998-12-15 Medlogic Global Corporation Encapsulated materials
DE69914515T2 (de) 1998-02-06 2004-12-16 Seiwa Kasei Co., Ltd., Higashi-Osaka Mikrokapsel mit spezifischer Wand und Verfahren zur Herstellung
FR2879945B1 (fr) 2004-12-29 2007-03-23 Euracli Sarl Procede de coacervation ameliore pour la preparation de microcapsules de principes actifs hydrophobes isolees, filtrables et redispersables dans l'eau

Also Published As

Publication number Publication date
CA918514A (en) 1973-01-09
DE2123861A1 (enrdf_load_stackoverflow) 1971-12-23
FR2091482A5 (enrdf_load_stackoverflow) 1972-01-14
GB1301801A (enrdf_load_stackoverflow) 1973-01-04
ZA712853B (en) 1972-01-26
CH566169A5 (enrdf_load_stackoverflow) 1975-09-15

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