ZA71305B - Method of manufacturing minute capsules - Google Patents

Method of manufacturing minute capsules

Info

Publication number
ZA71305B
ZA71305B ZA710305A ZA71305A ZA71305B ZA 71305 B ZA71305 B ZA 71305B ZA 710305 A ZA710305 A ZA 710305A ZA 71305 A ZA71305 A ZA 71305A ZA 71305 B ZA71305 B ZA 71305B
Authority
ZA
South Africa
Prior art keywords
minute capsules
manufacturing minute
manufacturing
capsules
minute
Prior art date
Application number
ZA710305A
Other languages
English (en)
Inventor
V Crainich
Original Assignee
Ncr
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 filed Critical Ncr
Publication of ZA71305B publication Critical patent/ZA71305B/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
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y10T428/2987—Addition polymer from unsaturated monomers only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2989—Microcapsule with solid core [includes liposome]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
  • Paper (AREA)
ZA710305A 1970-02-02 1971-01-18 Method of manufacturing minute capsules ZA71305B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US798070A 1970-02-02 1970-02-02

Publications (1)

Publication Number Publication Date
ZA71305B true ZA71305B (en) 1971-10-27

Family

ID=21729158

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA710305A ZA71305B (en) 1970-02-02 1971-01-18 Method of manufacturing minute capsules

Country Status (13)

Country Link
US (1) US3657143A (xx)
JP (1) JPS5116900B1 (xx)
AT (2) AT306680B (xx)
AU (1) AU2485871A (xx)
BE (1) BE762346R (xx)
CA (1) CA939564A (xx)
CH (1) CH550607A (xx)
DE (1) DE2104210C3 (xx)
FR (1) FR2083048A6 (xx)
GB (1) GB1279217A (xx)
IT (1) IT983093B (xx)
NL (1) NL7101021A (xx)
ZA (1) ZA71305B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2526603A1 (de) * 1975-06-13 1976-12-16 Ruetgerswerke Ag Lagerstabile, sehr schnell aushaertbare, einkomponentige dichtungsmasse auf basis merkaptoendstaendiger polymere
US4683092A (en) * 1985-07-03 1987-07-28 Damon Biotech, Inc. Capsule loading technique
EP0281034A3 (en) * 1987-02-26 1990-09-19 Tohru Yamamoto An aromatic composition and a method for the production of the same

Also Published As

Publication number Publication date
CA939564A (en) 1974-01-08
IT983093B (it) 1974-10-31
DE2104210A1 (de) 1971-09-23
BE762346R (fr) 1971-07-16
GB1279217A (en) 1972-06-28
CH550607A (de) 1974-06-28
US3657143A (en) 1972-04-18
DE2104210B2 (de) 1974-02-28
NL7101021A (xx) 1971-08-04
JPS5116900B1 (xx) 1976-05-28
AT306680B (de) 1973-04-25
AU2485871A (en) 1972-08-03
DE2104210C3 (de) 1975-06-12
AT304456B (de) 1973-01-10
FR2083048A6 (xx) 1971-12-10

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