AT306680B - Verfahren zur Verbesserung der Eigenschaften kleiner Kapseln - Google Patents

Verfahren zur Verbesserung der Eigenschaften kleiner Kapseln

Info

Publication number
AT306680B
AT306680B AT73871A AT73871A AT306680B AT 306680 B AT306680 B AT 306680B AT 73871 A AT73871 A AT 73871A AT 73871 A AT73871 A AT 73871A AT 306680 B AT306680 B AT 306680B
Authority
AT
Austria
Prior art keywords
improving
properties
small capsules
capsules
small
Prior art date
Application number
AT73871A
Other languages
English (en)
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 AT306680B publication Critical patent/AT306680B/de

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)
AT73871A 1970-02-02 1971-01-29 Verfahren zur Verbesserung der Eigenschaften kleiner Kapseln AT306680B (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AT306680B true AT306680B (de) 1973-04-25

Family

ID=21729158

Family Applications (2)

Application Number Title Priority Date Filing Date
AT73871A AT306680B (de) 1970-02-02 1971-01-29 Verfahren zur Verbesserung der Eigenschaften kleiner Kapseln
AT73971A AT304456B (de) 1970-02-02 1971-01-29 Verfahren zur Herstellung kleiner Kapseln

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT73971A AT304456B (de) 1970-02-02 1971-01-29 Verfahren zur Herstellung kleiner Kapseln

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
US4880851A (en) * 1987-02-26 1989-11-14 Tohru Yamamoto Aromatic composition and method for the production of the same

Also Published As

Publication number Publication date
DE2104210B2 (de) 1974-02-28
FR2083048A6 (de) 1971-12-10
CA939564A (en) 1974-01-08
IT983093B (it) 1974-10-31
NL7101021A (de) 1971-08-04
DE2104210A1 (de) 1971-09-23
GB1279217A (en) 1972-06-28
JPS5116900B1 (de) 1976-05-28
ZA71305B (en) 1971-10-27
AT304456B (de) 1973-01-10
BE762346R (fr) 1971-07-16
US3657143A (en) 1972-04-18
AU2485871A (en) 1972-08-03
CH550607A (de) 1974-06-28
DE2104210C3 (de) 1975-06-12

Similar Documents

Publication Publication Date Title
AT313481B (de) Verfahren zur Herstellung von 5-Azapyrimidinnucleosiden
CH522735A (de) Verfahren zur Herstellung von Maltitol
AT297664B (de) Verfahren zur Herstellung kleiner Kapseln
AT320409B (de) Verfahren zur Herstellung von Würzmitteln
CH527194A (de) Verfahren zur Herstellung von Isochinolin-Derivaten
AT315722B (de) Verfahren zur Herstellung von keramischen Erzeugnissen
AT316491B (de) Verfahren zur Herstellung kleiner Kapseln
AT313471B (de) Verfahren zur Herstellung von 7-Halogen-7-deoxy-lincomycinen
CH534342A (de) Verfahren zur Ausmessung kleiner Objekte
AT291941B (de) Verfahren zur Herstellung kleiner Kapseln
AT291940B (de) Verfahren zur Herstellung kleiner Kapseln
AT305214B (de) Verfahren zur Verbesserung der Eingenschaften kleiner Kapseln
AT310714B (de) Verfahren zur Herstellung von 4-Oxocapronitril
AT306680B (de) Verfahren zur Verbesserung der Eigenschaften kleiner Kapseln
AT317443B (de) Verfahren zur Gewinnung von Hellebrin
DE2059675B2 (de) Verfahren zur verbesserung der anwendungstechnischen eigenschaften eines disazopigmentes
AT310960B (de) Verfahren zur Herstellung von 6α-Methyl-19-nor-pregnenen
AT306032B (de) Verfahren zur Herstellung von 4-Hydroxy-6-halogenmethyl-pyrimidinen
CH527778A (de) Verfahren zur Herstellung keramischer Sphäroide
AT312574B (de) Verfahren zur Herstellung von Cyclopropylmethylalkylaminen
AT315720B (de) Verfahren zur Verbesserung der Eigenschaften von abgebundenem Gips
AT328092B (de) Verfahren zur gewinnung von reinem hellebrin
AT317847B (de) Verfahren zur Herstellung von Natriumtrimetaphosphat
AT310360B (de) Verfahren zur Herstellung von 14-Anhydrobufalin
CH515224A (de) Verfahren zur Herstellung von N-sulfenylierten N-Methylcarbamidoximen

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee