Invention Grant
- Patent Title: Method of forming particles from an oil-in-water emulsion
- Patent Title (中): 从水包油乳液形成颗粒的方法
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Application No.: US14382011Application Date: 2013-03-01
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Publication No.: US09303125B2Publication Date: 2016-04-05
- Inventor: Glenn Viaplana Gordon , Donald Taylor Liles
- Applicant: Dow Corning Corporation
- Applicant Address: US MI Midland
- Assignee: Dow Corning Corporation
- Current Assignee: Dow Corning Corporation
- Current Assignee Address: US MI Midland
- Agent Baltazar Gomez
- International Application: PCT/US2013/028548 WO 20130301
- International Announcement: WO2013/130938 WO 20130906
- Main IPC: C08G77/452
- IPC: C08G77/452 ; C08G77/16 ; C08G77/26 ; C08G77/388 ; C08G77/458 ; A61K8/898 ; A61Q19/00
Abstract:
Particles having an average diameter of at least 30 nanometers include a polymerization product of a silanol, a cyclic silazane, and an isocyanate. The particles are formed in an oil-in-water emulsion which includes less than 0.1 weight percent of a hydrophobic costabilizer. The particles are formed by a method including the step of reacting the silanol and the cyclic silazane and the isocyanate and the step of forming the oil-in-water emulsion.
Public/Granted literature
- US20150031825A1 Method Of Forming Particles From An Oil-In-Water Emulsion Public/Granted day:2015-01-29
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