ES439633A1 - Procedimiento para encapsular materiales inmiscibles en a- gua. - Google Patents

Procedimiento para encapsular materiales inmiscibles en a- gua.

Info

Publication number
ES439633A1
ES439633A1 ES439633A ES439633A ES439633A1 ES 439633 A1 ES439633 A1 ES 439633A1 ES 439633 A ES439633 A ES 439633A ES 439633 A ES439633 A ES 439633A ES 439633 A1 ES439633 A1 ES 439633A1
Authority
ES
Spain
Prior art keywords
gelatin
weight
parts
gum arabic
encapsulation method
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.)
Expired
Application number
ES439633A
Other languages
English (en)
Spanish (es)
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.)
Fujifilm Holdings Corp
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 ES439633A1 publication Critical patent/ES439633A1/es
Expired 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
    • B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/36—Steroidal liquid crystal compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • C09K19/542—Macromolecular compounds
    • C09K19/544—Macromolecular compounds as dispersing or encapsulating medium around the liquid crystal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Color Printing (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Liquid Crystal Substances (AREA)
  • Fats And Perfumes (AREA)
  • Medicinal Preparation (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES439633A 1974-07-24 1975-07-22 Procedimiento para encapsular materiales inmiscibles en a- gua. Expired ES439633A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49084900A JPS5113386A (enrdf_load_stackoverflow) 1974-07-24 1974-07-24

Publications (1)

Publication Number Publication Date
ES439633A1 true ES439633A1 (es) 1977-03-16

Family

ID=13843603

Family Applications (1)

Application Number Title Priority Date Filing Date
ES439633A Expired ES439633A1 (es) 1974-07-24 1975-07-22 Procedimiento para encapsular materiales inmiscibles en a- gua.

Country Status (3)

Country Link
JP (1) JPS5113386A (enrdf_load_stackoverflow)
ES (1) ES439633A1 (enrdf_load_stackoverflow)
GB (1) GB1483303A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8326902D0 (en) * 1983-10-07 1983-11-09 Wiggins Teape Group Ltd Removal of formaldehyde from micro-capsules
IN166848B (enrdf_load_stackoverflow) * 1987-06-17 1990-07-28 Business Forms Limited
US20090189304A1 (en) * 2004-04-21 2009-07-30 Friedmann Thomas E Encapsulation of oils by coacervation
CN103406080B (zh) * 2013-07-26 2015-11-18 大连工业大学 复凝聚法制备细菌胞外多糖为壁材的共轭亚油酸微胶囊
JP6178157B2 (ja) * 2013-08-09 2017-08-09 花王株式会社 硬質表面の処理方法
CN104130861B (zh) * 2014-07-24 2017-05-17 佩兰生物科技(上海)股份有限公司 微胶囊植物精油及含该微胶囊植物精油的精油皂
RU2709172C2 (ru) 2015-05-20 2019-12-16 Исихара Сангио Кайся, Лтд. Микрокапсулированная суспензия
WO2017037538A2 (en) 2015-09-04 2017-03-09 Besselink Petrus A Flexible and steerable device

Also Published As

Publication number Publication date
JPS5113386A (enrdf_load_stackoverflow) 1976-02-02
GB1483303A (en) 1977-08-17

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