JPS5246382A - Method of preparing compound emulsion - Google Patents

Method of preparing compound emulsion

Info

Publication number
JPS5246382A
JPS5246382A JP50122717A JP12271775A JPS5246382A JP S5246382 A JPS5246382 A JP S5246382A JP 50122717 A JP50122717 A JP 50122717A JP 12271775 A JP12271775 A JP 12271775A JP S5246382 A JPS5246382 A JP S5246382A
Authority
JP
Japan
Prior art keywords
compound emulsion
preparing compound
water
emulsifier
type
Prior art date
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.)
Granted
Application number
JP50122717A
Other languages
Japanese (ja)
Other versions
JPS5523087B2 (en
Inventor
Hidenori Fukuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lion Corp
Lion Dentrifrice Co Ltd
Original Assignee
Lion Corp
Lion Dentrifrice 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 Lion Corp, Lion Dentrifrice Co Ltd filed Critical Lion Corp
Priority to JP50122717A priority Critical patent/JPS5246382A/en
Priority to GB41457/76A priority patent/GB1541463A/en
Priority to FR7630845A priority patent/FR2326914A1/en
Publication of JPS5246382A publication Critical patent/JPS5246382A/en
Priority to US05/922,905 priority patent/US4254105A/en
Publication of JPS5523087B2 publication Critical patent/JPS5523087B2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A61K8/066—Multiple emulsions, e.g. water-in-oil-in-water
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4993—Derivatives containing from 2 to 10 oxyalkylene groups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/60—Sugars; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
    • A61K9/113—Multiple emulsions, e.g. oil-in-water-in-oil
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/41—Emulsifying
    • B01F23/4105—Methods of emulsifying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/41—Emulsifying
    • B01F23/414—Emulsifying characterised by the internal structure of the emulsion
    • B01F23/4144—Multiple emulsions, in particular double emulsions, e.g. water in oil in water; Three-phase emulsions

Abstract

PURPOSE:To efficiently prepare a W/O/W type stable compound emulsion with high reproducibility by dispersing a water-in-oil type emulsiton in an aqueous solution of emulsifier obtained by adding a specific amount of a water soluble emulsifier to water.
JP50122717A 1975-10-11 1975-10-11 Method of preparing compound emulsion Granted JPS5246382A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP50122717A JPS5246382A (en) 1975-10-11 1975-10-11 Method of preparing compound emulsion
GB41457/76A GB1541463A (en) 1975-10-11 1976-10-06 Process for prparing a multiple emulsion having a dispersing form of water-phase/oil-phase/water-phase
FR7630845A FR2326914A1 (en) 1975-10-11 1976-10-08 WATER / OIL / WATER COMPLEX EMULSION, PROCESS FOR ITS PREPARATION AND APPLICATION TO COSMETIC PRODUCTS
US05/922,905 US4254105A (en) 1975-10-11 1978-07-10 Multiple emulsion having a form of water/oil/water phase and process for preparation thereof, and multiple emulsion type cosmetics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50122717A JPS5246382A (en) 1975-10-11 1975-10-11 Method of preparing compound emulsion

Publications (2)

Publication Number Publication Date
JPS5246382A true JPS5246382A (en) 1977-04-13
JPS5523087B2 JPS5523087B2 (en) 1980-06-20

Family

ID=14842840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50122717A Granted JPS5246382A (en) 1975-10-11 1975-10-11 Method of preparing compound emulsion

Country Status (1)

Country Link
JP (1) JPS5246382A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60166604A (en) * 1984-02-09 1985-08-29 Kobayashi Kooc:Kk Preparation of weakly acidic w/o/w-type emulsion cosmetic
WO2010110118A1 (en) * 2009-03-23 2010-09-30 コニカミノルタホールディングス株式会社 Method for producing liposomes
WO2010110116A1 (en) * 2009-03-23 2010-09-30 コニカミノルタホールディングス株式会社 Method for producing liposomes by two-stage emulsification using nano-sized primarily emulsified product
WO2011062132A1 (en) 2009-11-20 2011-05-26 コニカミノルタホールディングス株式会社 Process for production of w/o/w emulsion, process for production of liposome employing the process, and porous membrane for use in the methods

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0115328Y2 (en) * 1981-04-30 1989-05-09

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1235667A (en) * 1967-07-19 1971-06-16 Nat Res Dev Improvements in or relating to sustained release preparations
JPS4878085A (en) * 1972-01-22 1973-10-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1235667A (en) * 1967-07-19 1971-06-16 Nat Res Dev Improvements in or relating to sustained release preparations
JPS4878085A (en) * 1972-01-22 1973-10-19

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60166604A (en) * 1984-02-09 1985-08-29 Kobayashi Kooc:Kk Preparation of weakly acidic w/o/w-type emulsion cosmetic
WO2010110118A1 (en) * 2009-03-23 2010-09-30 コニカミノルタホールディングス株式会社 Method for producing liposomes
WO2010110116A1 (en) * 2009-03-23 2010-09-30 コニカミノルタホールディングス株式会社 Method for producing liposomes by two-stage emulsification using nano-sized primarily emulsified product
JP2010248171A (en) * 2009-03-23 2010-11-04 Konica Minolta Holdings Inc Method for producing liposome by two-step emulsification
JP5649074B2 (en) * 2009-03-23 2015-01-07 コニカミノルタ株式会社 Method for producing liposome by two-stage emulsification using nano-sized primary emulsion
WO2011062132A1 (en) 2009-11-20 2011-05-26 コニカミノルタホールディングス株式会社 Process for production of w/o/w emulsion, process for production of liposome employing the process, and porous membrane for use in the methods

Also Published As

Publication number Publication date
JPS5523087B2 (en) 1980-06-20

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