PT1227877E - Emulsao dupla polidispersa emulsao dupla monodispersa correspondente e metodo de preparacao da emulsao monodispersa - Google Patents
Emulsao dupla polidispersa emulsao dupla monodispersa correspondente e metodo de preparacao da emulsao monodispersaInfo
- Publication number
- PT1227877E PT1227877E PT00960788T PT00960788T PT1227877E PT 1227877 E PT1227877 E PT 1227877E PT 00960788 T PT00960788 T PT 00960788T PT 00960788 T PT00960788 T PT 00960788T PT 1227877 E PT1227877 E PT 1227877E
- Authority
- PT
- Portugal
- Prior art keywords
- emulsion
- aqueous phase
- dual
- total weight
- continuous aqueous
- Prior art date
Links
- 239000000839 emulsion Substances 0.000 title abstract 6
- 230000009977 dual effect Effects 0.000 title 2
- 239000000428 dust Substances 0.000 title 1
- 239000008346 aqueous phase Substances 0.000 abstract 6
- 239000012071 phase Substances 0.000 abstract 2
- 239000004094 surface-active agent Substances 0.000 abstract 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
- 229920001400 block copolymer Polymers 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000004676 glycans Chemical class 0.000 abstract 1
- 239000007764 o/w emulsion Substances 0.000 abstract 1
- 230000003204 osmotic effect Effects 0.000 abstract 1
- 239000003996 polyglycerol polyricinoleate Substances 0.000 abstract 1
- 235000010958 polyglycerol polyricinoleate Nutrition 0.000 abstract 1
- 229920001282 polysaccharide Polymers 0.000 abstract 1
- 239000005017 polysaccharide Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
- C09K23/34—Higher-molecular-weight carboxylic acid esters
-
- 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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/924—Significant dispersive or manipulative operation or step in making or stabilizing colloid system
- Y10S516/929—Specified combination of agitation steps, e.g. mixing to make subcombination composition followed by homogenization
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/924—Significant dispersive or manipulative operation or step in making or stabilizing colloid system
- Y10S516/929—Specified combination of agitation steps, e.g. mixing to make subcombination composition followed by homogenization
- Y10S516/93—Low shear followed by high shear
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Colloid Chemistry (AREA)
- Medicinal Preparation (AREA)
- Paints Or Removers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Detergent Compositions (AREA)
- Cosmetics (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9911745A FR2798601B1 (fr) | 1999-09-20 | 1999-09-20 | Emulsion double polydisperse, emulsion double monodisperse correspondante et procede de preparation de l'emulsion monodisperse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT1227877E true PT1227877E (pt) | 2004-04-30 |
Family
ID=9550050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT00960788T PT1227877E (pt) | 1999-09-20 | 2000-09-04 | Emulsao dupla polidispersa emulsao dupla monodispersa correspondente e metodo de preparacao da emulsao monodispersa |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7214717B1 (pt) |
| EP (1) | EP1227877B1 (pt) |
| JP (1) | JP2004500232A (pt) |
| AT (1) | ATE254958T1 (pt) |
| AU (1) | AU777581B2 (pt) |
| CA (1) | CA2385455C (pt) |
| DE (1) | DE60006849T2 (pt) |
| ES (1) | ES2211598T3 (pt) |
| FR (1) | FR2798601B1 (pt) |
| HK (1) | HK1049291A1 (pt) |
| PT (1) | PT1227877E (pt) |
| WO (1) | WO2001021297A1 (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2833184B1 (fr) * | 2001-12-11 | 2004-01-23 | Rhodia Chimie Sa | Procede de preparation d'une emulsion multiple de type eau/huile/eau |
| FR2860717B1 (fr) * | 2003-10-13 | 2006-02-03 | Ethypharm Sa | Compositions de particules lipidiques solides monodisperses |
| FR2862235B1 (fr) * | 2003-11-13 | 2007-12-28 | Rhodia Chimie Sa | Emulsion pour vehiculer une matiere active hydrophobe vers un substrat en milieu aqueux |
| DE102004018283A1 (de) * | 2004-04-15 | 2005-11-03 | Wacker-Chemie Gmbh | Verfahren zur kontinuierlichen Herstellung von Silicon Emulsionen |
| FR2897362B1 (fr) * | 2006-02-13 | 2008-04-18 | Inst Francais Du Petrole | Methode de traitement des puits par emulsions de petite taille contenant des additifs |
| FR2936154B1 (fr) * | 2008-09-25 | 2010-10-15 | Oreal | Compositions de type emulsion comprenant au moins un alcane lineaire volatil. |
| WO2015103190A1 (en) * | 2013-12-31 | 2015-07-09 | Basf Se | Water/oil/water emulsions including oil droplets containing a single aqueous core droplet |
| JP6679224B2 (ja) * | 2014-12-26 | 2020-04-15 | ポーラ化成工業株式会社 | Ｗ／ｏ／ｗ型乳化組成物 |
| JP6630067B2 (ja) * | 2015-06-10 | 2020-01-15 | ポーラ化成工業株式会社 | Ｗ／ｏ／ｗ型乳化組成物 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58183611A (ja) * | 1982-04-19 | 1983-10-26 | Kanebo Ltd | 多相乳化型化粧料 |
| JPS60199833A (ja) * | 1984-03-26 | 1985-10-09 | Meiji Milk Prod Co Ltd | 医薬品、化粧品等用ｗ／ｏ／ｗ型複合エマルジヨンの製造法 |
| FR2658200B1 (fr) * | 1990-02-14 | 1992-07-24 | Rhone Poulenc Chimie | Procede de preparation de dispersions aqueuses de particules de polymere magnetisable de distribution resserree. |
| US5332595A (en) * | 1991-03-18 | 1994-07-26 | Kraft General Foods, Inc. | Stable multiple emulsions comprising interfacial gelatinous layer, flavor-encapsulating multiple emulsions and low/no-fat food products comprising the same |
| EP0711115B1 (en) * | 1993-07-27 | 1997-04-09 | Unilever Plc | Low fat spread |
| CA2180335A1 (en) * | 1993-12-30 | 1995-07-06 | Timothy J. Young | High internal phase water/oil emulsions and water/oil/water emulsions |
| FR2747321B1 (fr) * | 1996-04-16 | 1998-07-10 | Centre Nat Rech Scient | Procede de preparation d'une emulsion |
| FR2767064B1 (fr) * | 1997-08-07 | 1999-11-12 | Centre Nat Rech Scient | Procede de liberation d'un principe actif contenu dans une emulsion multiple |
| FR2808703B1 (fr) * | 2000-05-09 | 2002-08-02 | Centre Nat Rech Scient | Procede de preparation d'une emulsion double monodisperse |
-
1999
- 1999-09-20 FR FR9911745A patent/FR2798601B1/fr not_active Expired - Fee Related
-
2000
- 2000-09-04 AU AU72975/00A patent/AU777581B2/en not_active Expired
- 2000-09-04 PT PT00960788T patent/PT1227877E/pt unknown
- 2000-09-04 ES ES00960788T patent/ES2211598T3/es not_active Expired - Lifetime
- 2000-09-04 US US10/088,651 patent/US7214717B1/en not_active Expired - Lifetime
- 2000-09-04 DE DE60006849T patent/DE60006849T2/de not_active Expired - Lifetime
- 2000-09-04 WO PCT/FR2000/002434 patent/WO2001021297A1/fr active IP Right Grant
- 2000-09-04 CA CA2385455A patent/CA2385455C/fr not_active Expired - Lifetime
- 2000-09-04 JP JP2001524717A patent/JP2004500232A/ja active Pending
- 2000-09-04 AT AT00960788T patent/ATE254958T1/de active
- 2000-09-04 EP EP20000960788 patent/EP1227877B1/fr not_active Expired - Lifetime
-
2003
- 2003-02-07 HK HK03100908A patent/HK1049291A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2211598T3 (es) | 2004-07-16 |
| WO2001021297A1 (fr) | 2001-03-29 |
| FR2798601A1 (fr) | 2001-03-23 |
| ATE254958T1 (de) | 2003-12-15 |
| DE60006849D1 (de) | 2004-01-08 |
| AU7297500A (en) | 2001-04-24 |
| EP1227877A1 (fr) | 2002-08-07 |
| JP2004500232A (ja) | 2004-01-08 |
| EP1227877B1 (fr) | 2003-11-26 |
| DE60006849T2 (de) | 2004-09-02 |
| AU777581B2 (en) | 2004-10-21 |
| US7214717B1 (en) | 2007-05-08 |
| CA2385455C (fr) | 2011-03-29 |
| HK1049291A1 (en) | 2003-05-09 |
| CA2385455A1 (fr) | 2001-03-29 |
| FR2798601B1 (fr) | 2001-12-21 |
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