BE769286A - Procede de preparation de microcapsules contenant un liquide hydrophobehuileux - Google Patents

Procede de preparation de microcapsules contenant un liquide hydrophobehuileux

Info

Publication number
BE769286A
BE769286A BE769286A BE769286A BE769286A BE 769286 A BE769286 A BE 769286A BE 769286 A BE769286 A BE 769286A BE 769286 A BE769286 A BE 769286A BE 769286 A BE769286 A BE 769286A
Authority
BE
Belgium
Prior art keywords
hydrophobe
oily liquid
microcapsules containing
preparing microcapsules
preparing
Prior art date
Application number
BE769286A
Other languages
English (en)
Inventor
H Matsukawa
K Saeki
S Katayama
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of BE769286A publication Critical patent/BE769286A/fr

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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
BE769286A 1970-07-02 1971-06-30 Procede de preparation de microcapsules contenant un liquide hydrophobehuileux BE769286A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5790970 1970-07-02

Publications (1)

Publication Number Publication Date
BE769286A true BE769286A (fr) 1971-11-03

Family

ID=13069105

Family Applications (1)

Application Number Title Priority Date Filing Date
BE769286A BE769286A (fr) 1970-07-02 1971-06-30 Procede de preparation de microcapsules contenant un liquide hydrophobehuileux

Country Status (8)

Country Link
US (1) US3789015A (fr)
BE (1) BE769286A (fr)
CA (1) CA939565A (fr)
DE (1) DE2133052A1 (fr)
ES (1) ES392807A1 (fr)
FR (1) FR2100209A5 (fr)
GB (1) GB1353636A (fr)
IE (1) IE36703B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218506A (en) * 1977-08-31 1980-08-19 Kanzaki Paper Manufacturing Co., Ltd. Recording material and method for the production of the same
JPS6049019B2 (ja) * 1977-12-20 1985-10-30 富士写真フイルム株式会社 微小カプセルの製造方法
CA1251677A (fr) * 1983-09-19 1989-03-28 Charles P. Marabella Microcapsules photosensibles, et leur preparation
WO1990000015A1 (fr) * 1988-07-01 1990-01-11 Gaylord Chemical Company, Inc. Systeme et procede perfectionnes d'apport pour reduire l'oxydation et la rancidite d'huiles et/ou de graisses comestibles de cuisson
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
US20080311268A1 (en) * 2007-05-23 2008-12-18 International Food Specialties, Llc Method and formulation for enhancing life of edible oil

Also Published As

Publication number Publication date
CA939565A (en) 1974-01-08
IE36703L (en) 1972-01-02
IE36703B1 (en) 1977-02-02
ES392807A1 (es) 1973-08-16
FR2100209A5 (fr) 1972-03-17
DE2133052A1 (de) 1972-01-05
US3789015A (en) 1974-01-29
GB1353636A (en) 1974-05-22

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