JPS4927267B1 - - Google Patents

Info

Publication number
JPS4927267B1
JPS4927267B1 JP43059298A JP5929868A JPS4927267B1 JP S4927267 B1 JPS4927267 B1 JP S4927267B1 JP 43059298 A JP43059298 A JP 43059298A JP 5929868 A JP5929868 A JP 5929868A JP S4927267 B1 JPS4927267 B1 JP S4927267B1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP43059298A
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 filed Critical
Publication of JPS4927267B1 publication Critical patent/JPS4927267B1/ja
Pending legal-status Critical Current

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
    • B01J13/08—Simple coacervation, i.e. addition of highly hydrophilic material
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
JP43059298A 1967-08-21 1968-08-21 Pending JPS4927267B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66182267A 1967-08-21 1967-08-21

Publications (1)

Publication Number Publication Date
JPS4927267B1 true JPS4927267B1 (ja) 1974-07-16

Family

ID=24655253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP43059298A Pending JPS4927267B1 (ja) 1967-08-21 1968-08-21

Country Status (11)

Country Link
US (1) US3703474A (ja)
JP (1) JPS4927267B1 (ja)
AT (1) AT291939B (ja)
BE (1) BE719449A (ja)
CH (1) CH508417A (ja)
DE (1) DE1769972A1 (ja)
DK (1) DK123460B (ja)
FR (1) FR1578353A (ja)
GB (1) GB1177440A (ja)
NL (1) NL6811852A (ja)
SE (1) SE348648B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649956B2 (ja) * 1973-08-17 1981-11-26
US4166800A (en) * 1977-08-25 1979-09-04 Sandoz, Inc. Processes for preparation of microspheres
CH644768A5 (de) * 1977-08-25 1984-08-31 Sandoz Ag Verfahren zur herstellung von mikrokugeln.
US5082351A (en) * 1981-09-16 1992-01-21 Manchester R & D Partnership Encapsulated liquid crystal material, apparatus and method
US5089904A (en) * 1981-09-16 1992-02-18 Fergason James L Encapsulated liquid crystal material, apparatus and method
US4884873A (en) * 1981-09-16 1989-12-05 Manchester R & D Partnership Encapsulated liquid crystal material, apparatus and method having interconnected capsules
US5981719A (en) * 1993-03-09 1999-11-09 Epic Therapeutics, Inc. Macromolecular microparticles and methods of production and use
US6090925A (en) 1993-03-09 2000-07-18 Epic Therapeutics, Inc. Macromolecular microparticles and methods of production and use

Also Published As

Publication number Publication date
BE719449A (ja) 1969-01-16
SE348648B (ja) 1972-09-11
CH508417A (fr) 1971-06-15
NL6811852A (ja) 1969-02-25
AT291939B (de) 1971-08-10
US3703474A (en) 1972-11-21
GB1177440A (en) 1970-01-14
DK123460B (da) 1972-06-26
FR1578353A (ja) 1969-08-14
DE1769972A1 (de) 1971-09-16

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