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ES455839A1 - Procedimiento para preparar una solucion acuosa de compues- tos esencialmente insolubles en agua. - Google Patents

Procedimiento para preparar una solucion acuosa de compues- tos esencialmente insolubles en agua.

Info

Publication number
ES455839A1
ES455839A1 ES455839A ES455839A ES455839A1 ES 455839 A1 ES455839 A1 ES 455839A1 ES 455839 A ES455839 A ES 455839A ES 455839 A ES455839 A ES 455839A ES 455839 A1 ES455839 A1 ES 455839A1
Authority
ES
Spain
Prior art keywords
compounds
waterrinsoluble
practically
manufacturing solutions
chain
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
ES455839A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES455839A1 publication Critical patent/ES455839A1/es
Expired 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
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/39—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
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/44—Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/174—Vitamins
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/42—Ethers, e.g. polyglycol ethers of alcohols or phenols

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Polymers & Plastics (AREA)
  • Emergency Medicine (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)

Abstract

Procedimiento para preparar una solución acuosa de compuestos esencialmente insolubles en agua, caracterizado porque como agentes solubilizantes se utiliza un surfactante no iónico que comprende un radical hidrófobo enlazado a una cadena polioxietileno, estando interrumpida al azar la cadena polioxistileno por grupos distintos al grupo oxietileno.
ES455839A 1976-02-12 1977-02-11 Procedimiento para preparar una solucion acuosa de compues- tos esencialmente insolubles en agua. Expired ES455839A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB561176 1976-02-12
GB1677976 1976-04-26

Publications (1)

Publication Number Publication Date
ES455839A1 true ES455839A1 (es) 1978-01-16

Family

ID=26240023

Family Applications (1)

Application Number Title Priority Date Filing Date
ES455839A Expired ES455839A1 (es) 1976-02-12 1977-02-11 Procedimiento para preparar una solucion acuosa de compues- tos esencialmente insolubles en agua.

Country Status (7)

Country Link
JP (1) JPS5298689A (es)
AU (1) AU2170177A (es)
DE (1) DE2705441A1 (es)
ES (1) ES455839A1 (es)
FR (1) FR2340981A1 (es)
IT (1) IT1075921B (es)
NL (1) NL7701458A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2949694A1 (de) * 1979-12-11 1981-06-19 Hoechst Ag, 6230 Frankfurt Oberflaechenaktive verbindungen auf basis arylierter fettkoerper und deren verwendung
JPS6023311A (ja) * 1983-07-18 1985-02-05 Nippon Chemiphar Co Ltd 難溶性物質の水溶液
JPS6238A (ja) * 1985-03-12 1987-01-06 Sankyo Co Ltd 混合ビタミン凍結乾燥製剤の製法
JP2627158B2 (ja) * 1987-11-20 1997-07-02 ゼリア新薬工業株式会社 脂溶性物質の安定な水溶液
ES2134231T3 (es) * 1992-08-11 1999-10-01 Clariant Gmbh Compuestos tensioactivos a base de sustancias grasas de aceite de ricino modificadas.
GB9711786D0 (en) * 1997-06-07 1997-08-06 Ici Plc Surfactant compositions
FR2784601B1 (fr) * 1998-09-21 2000-11-17 Gerard Auberger Concentre hydrosoluble obtenu a partir d'une phase emulgatrice ou hydrosolubilisante et d'un complexe de matieres lipophiles liquides d'origine vegetale
MX2007015611A (es) * 2005-06-08 2008-02-25 Dow Global Technologies Inc Composicion para cuidado personal.
EP2276453B1 (en) * 2008-04-11 2014-08-27 Maycos Italiana S.A.S. Solubilizing agent for essential oils and cosmetic formulations containing them
CN117958437B (zh) * 2024-03-28 2024-06-21 中国农业大学 一种溶解度提高的维生素d3及其制备方法

Also Published As

Publication number Publication date
IT1075921B (it) 1985-04-22
AU2170177A (en) 1978-08-03
JPS5298689A (en) 1977-08-18
NL7701458A (nl) 1977-08-16
DE2705441A1 (de) 1977-08-18
FR2340981A1 (fr) 1977-09-09

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