MX2009005042A - Metodo para produccion de minisuspoemulsion o suspension de particulas de nucleo/coraza submicronicas. - Google Patents
Metodo para produccion de minisuspoemulsion o suspension de particulas de nucleo/coraza submicronicas.Info
- Publication number
- MX2009005042A MX2009005042A MX2009005042A MX2009005042A MX2009005042A MX 2009005042 A MX2009005042 A MX 2009005042A MX 2009005042 A MX2009005042 A MX 2009005042A MX 2009005042 A MX2009005042 A MX 2009005042A MX 2009005042 A MX2009005042 A MX 2009005042A
- Authority
- MX
- Mexico
- Prior art keywords
- suspoemulsion
- sub
- mini
- suspension
- production
- Prior art date
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
-
- 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
- A61K8/044—Suspensions
-
- 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
-
- 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
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/25—Silicon; Compounds thereof
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Dispersion Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Organic Chemistry (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dermatology (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Colloid Chemistry (AREA)
- Cosmetics (AREA)
Abstract
Se describe un método para producción de una mini suspoemulsión o suspensión de partículas de núcleo coraza submicrónicas, caracterizado en que una suspoemulsión de una primera fase I líquida dispersa se transforma en una segunda fase II líquida continua, que contiene, en la primera fase I líquida dispersa, partículas submicrónicas de un sólido C que forma los núcleos y una substania PS disuelta molecularmente dispersa para la coraza y opcionalmente un reacdtivo R y que, en la primera fase I líquida dispersa de la suspoemulsión, las partículas de núcleo/coraza submicrónicas se producen mediante conversión química o física de la substancia PS precursora para la coraza.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06124078 | 2006-11-14 | ||
| EP07101775 | 2007-02-06 | ||
| PCT/EP2007/062266 WO2008058958A2 (de) | 2006-11-14 | 2007-11-13 | Verfahren zur herstellung einer minisuspoemulsion oder suspension von submikronen kern/schale-partikeln |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2009005042A true MX2009005042A (es) | 2009-05-25 |
| MX338278B MX338278B (es) | 2016-04-11 |
Family
ID=39201419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2009005042A MX338278B (es) | 2006-11-14 | 2007-11-13 | Metodo para produccion de minisuspoemulsion o suspension de particulas de nucleo/coraza submicronicas. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9079149B2 (es) |
| EP (1) | EP2091643B1 (es) |
| JP (1) | JP6116792B2 (es) |
| KR (1) | KR101398247B1 (es) |
| CN (1) | CN101541415B (es) |
| ES (1) | ES2566483T3 (es) |
| MX (1) | MX338278B (es) |
| WO (1) | WO2008058958A2 (es) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009138379A2 (de) * | 2008-05-13 | 2009-11-19 | Basf Se | Verfahren zur herstellung von polyoldispersionen |
| WO2010035258A2 (en) * | 2008-09-25 | 2010-04-01 | Nanoready Ltd. | Discrete metallic copper nanoparticles |
| GR20090100017A (el) * | 2009-01-13 | 2010-09-09 | ΚΟΡΔΑΣ (κατά ποσοστό 90%), ΓΕΩΡΓΙΟΣ | Συνθεση πολυλειτουργικων νανοδοχειων και αναπτυξη τεχνολογιας ενσωματωσης στα υλικα με ιδιοτητες αυτοιασης, αντιβακτηριακες και φωτοκαταλυτικες |
| EP2432580A2 (de) * | 2009-05-18 | 2012-03-28 | Basf Se | Verfahren zur herstellung von nanopartikeln unter verwendung von mini-emulsionen |
| US9296685B2 (en) | 2010-03-08 | 2016-03-29 | Basf Se | Method of producing nanoparticle suspensions |
| JP5727962B2 (ja) * | 2012-04-16 | 2015-06-03 | 三光株式会社 | 非膨張型中空ポリマー微粒子の製造方法 |
| CN102969514B (zh) * | 2012-12-03 | 2014-10-01 | 哈尔滨工业大学 | 一种金属包覆氧化物纳米核壳结构催化剂的制备方法 |
| CN103111278B (zh) * | 2013-01-18 | 2014-12-31 | 昆明理工大学 | 一种“蛋壳型”氧载体及其制备方法 |
| CN103055774A (zh) * | 2013-02-06 | 2013-04-24 | 桂林理工大学 | 常压溶剂热合成ZnS/SnS/CuA核壳结构复合粉体的方法 |
| US9587083B2 (en) | 2013-02-22 | 2017-03-07 | Basf Se | Process for producing polymer-shell nanoparticles |
| CN104128603B (zh) * | 2014-08-13 | 2016-04-06 | 厦门大学 | 一种锆基多孔壳层包裹的金属纳米颗粒及其制备方法 |
| CN105521785B (zh) * | 2014-09-30 | 2017-12-19 | 中国石油化工股份有限公司 | 镍/二氧化锆催化剂及其制备方法和制备合成气的方法 |
| DE102015205132A1 (de) * | 2015-03-20 | 2016-09-22 | Wacker Chemie Ag | Partikel auf der Basis von Polymeren |
| CN105732953B (zh) * | 2016-04-26 | 2018-08-14 | 四川大学 | 一种抗蛋白及微生物吸附的两性离子水性聚氨酯 |
| RU2618847C1 (ru) * | 2016-05-12 | 2017-05-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный университет инженерных технологий" (ФГБОУ ВО "ВГУИТ"). | Способ изготовления дисперсии техуглерода при глубокой очистке сточных вод с производства эмульсионного каучука |
| CN106732658B (zh) * | 2016-12-09 | 2019-03-12 | 济南大学 | 一种科琴黑/多孔硫化氧化亚铜/纳米金复合光降解材料的制备方法 |
| CN110270328B (zh) * | 2018-03-16 | 2022-03-15 | 苏州铜宝锐纳米科技有限公司 | 三相铜基催化剂及其制备方法与应用 |
| CN109647297B (zh) * | 2019-01-23 | 2021-05-28 | 长兴特殊材料（珠海）有限公司 | 一种具有放射纤维状介孔壳层/中空核层结构的复合微球及其制备方法 |
| FR3105787B1 (fr) * | 2019-12-27 | 2022-03-25 | Oreal | Procede de preparation de particules d’oxyde de zinc enrobees par pyrolyse par projection de flamme |
| US11834579B2 (en) * | 2020-12-18 | 2023-12-05 | Toyota Motor Engineering & Manufacturing North America, Inc. | Near infrared reflective copper oxide coated particles |
| CN113120946B (zh) * | 2021-04-22 | 2022-04-12 | 安徽农业大学 | 一种硒-氧化亚铜的核壳纳米材料及其制备方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4384975A (en) * | 1980-06-13 | 1983-05-24 | Sandoz, Inc. | Process for preparation of microspheres |
| US4389330A (en) * | 1980-10-06 | 1983-06-21 | Stolle Research And Development Corporation | Microencapsulation process |
| US4421660A (en) * | 1980-12-15 | 1983-12-20 | The Dow Chemical Company | Colloidal size hydrophobic polymers particulate having discrete particles of an inorganic material dispersed therein |
| JPS6058237A (ja) * | 1983-09-07 | 1985-04-04 | Mitsubishi Chem Ind Ltd | 無機粒子のカプセル化方法 |
| US4680200A (en) * | 1985-07-22 | 1987-07-14 | The Dow Chemical Company | Method for preparing colloidal size particulate |
| JPH0741162B2 (ja) * | 1988-01-08 | 1995-05-10 | ピアス株式会社 | マイクロカプセルの製造方法並びに有機及び無機粉体入りのマイクロカプセル |
| CA1338201C (en) * | 1988-04-08 | 1996-04-02 | Dow Corning Corporation | Method for microencapsulating a compound of a platinum group metal |
| DE4137619A1 (de) | 1991-11-15 | 1993-05-19 | Basf Ag | Mikrokapseln mit feststoff-kern |
| JP3374483B2 (ja) * | 1993-11-17 | 2003-02-04 | ジェイエスアール株式会社 | 複合粒子および中空粒子の製造方法 |
| ES2215131T3 (es) * | 2000-03-17 | 2004-10-01 | Bayer Cropscience Ag | Suspensiones en microcapsulas. |
| GB0008411D0 (en) * | 2000-04-05 | 2000-05-24 | Vectura Ltd | Pharmaceutical preparations and their manufacture |
| EP1409125B1 (en) | 2001-07-12 | 2016-04-20 | Reaxa Limited | Microencapsulated catalyst, methods of preparation and methods of use thereof |
| JP2005169248A (ja) | 2003-12-11 | 2005-06-30 | Daicel Chem Ind Ltd | マイクロカプセル及びその製造方法 |
| JP2005230686A (ja) * | 2004-02-19 | 2005-09-02 | Fuji Photo Film Co Ltd | マイクロカプセルの製造方法、マイクロカプセル、及び感熱記録材料 |
| US7405002B2 (en) * | 2004-08-04 | 2008-07-29 | Agency For Science, Technology And Research | Coated water-soluble nanoparticles comprising semiconductor core and silica coating |
| AU2006209711A1 (en) * | 2005-01-28 | 2006-08-03 | Kyowa Hakko Kirin Co., Ltd. | Process for producing coated fine particle |
| JP4452792B2 (ja) * | 2005-02-01 | 2010-04-21 | 独立行政法人産業技術総合研究所 | 超音波を用いた酸化物微粒子の作製方法及び酸化物微粒子 |
-
2007
- 2007-11-13 MX MX2009005042A patent/MX338278B/es active IP Right Grant
- 2007-11-13 US US12/514,915 patent/US9079149B2/en not_active Expired - Fee Related
- 2007-11-13 ES ES07822540.6T patent/ES2566483T3/es active Active
- 2007-11-13 WO PCT/EP2007/062266 patent/WO2008058958A2/de active Application Filing
- 2007-11-13 JP JP2009536719A patent/JP6116792B2/ja active Active
- 2007-11-13 KR KR1020097009774A patent/KR101398247B1/ko active IP Right Grant
- 2007-11-13 CN CN2007800422779A patent/CN101541415B/zh not_active Expired - Fee Related
- 2007-11-13 EP EP07822540.6A patent/EP2091643B1/de not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| JP6116792B2 (ja) | 2017-04-19 |
| EP2091643B1 (de) | 2016-03-09 |
| WO2008058958A2 (de) | 2008-05-22 |
| KR20090079942A (ko) | 2009-07-22 |
| US9079149B2 (en) | 2015-07-14 |
| ES2566483T3 (es) | 2016-04-13 |
| JP2010509060A (ja) | 2010-03-25 |
| WO2008058958A3 (de) | 2008-07-24 |
| CN101541415B (zh) | 2012-08-22 |
| CN101541415A (zh) | 2009-09-23 |
| EP2091643A2 (de) | 2009-08-26 |
| KR101398247B1 (ko) | 2014-05-22 |
| US20100080898A1 (en) | 2010-04-01 |
| MX338278B (es) | 2016-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |