BE762346R - Procede pour la fabrication de capsules - Google Patents

Procede pour la fabrication de capsules

Info

Publication number
BE762346R
BE762346R BE762346A BE762346A BE762346R BE 762346 R BE762346 R BE 762346R BE 762346 A BE762346 A BE 762346A BE 762346 A BE762346 A BE 762346A BE 762346 R BE762346 R BE 762346R
Authority
BE
Belgium
Prior art keywords
capsules
manufacture
Prior art date
Application number
BE762346A
Other languages
English (en)
French (fr)
Inventor
V A Grainich
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
Application granted granted Critical
Publication of BE762346R publication Critical patent/BE762346R/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)
BE762346A 1970-02-02 1971-02-01 Procede pour la fabrication de capsules BE762346R (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE762346R true BE762346R (fr) 1971-07-16

Family

ID=21729158

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762346A BE762346R (fr) 1970-02-02 1971-02-01 Procede pour la fabrication de capsules

Country Status (13)

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

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 (de) * 1987-02-26 1990-09-19 Tohru Yamamoto Aromatische Zusammensetzung und Verfahren zur Herstellung derselben

Also Published As

Publication number Publication date
CA939564A (en) 1974-01-08
IT983093B (it) 1974-10-31
DE2104210A1 (de) 1971-09-23
GB1279217A (en) 1972-06-28
CH550607A (de) 1974-06-28
ZA71305B (en) 1971-10-27
US3657143A (en) 1972-04-18
DE2104210B2 (de) 1974-02-28
NL7101021A (de) 1971-08-04
JPS5116900B1 (de) 1976-05-28
AT306680B (de) 1973-04-25
AU2485871A (en) 1972-08-03
DE2104210C3 (de) 1975-06-12
AT304456B (de) 1973-01-10
FR2083048A6 (de) 1971-12-10

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