Invention Application
US20140017331A1 POLYSACCHARIDE-CONTAINING BLOCK COPOLYMER PARTICLES AND USES THEREOF
审中-公开
含多糖嵌段共聚物颗粒及其用途
- Patent Title: POLYSACCHARIDE-CONTAINING BLOCK COPOLYMER PARTICLES AND USES THEREOF
- Patent Title (中): 含多糖嵌段共聚物颗粒及其用途
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Application No.: US14025632Application Date: 2013-09-12
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Publication No.: US20140017331A1Publication Date: 2014-01-16
- Inventor: Stephen J. McCarthy , Balint Koroskenyi , Robert J. Nicolosi
- Applicant: Stephen J. McCarthy , Balint Koroskenyi , Robert J. Nicolosi
- Main IPC: A61K47/36
- IPC: A61K47/36 ; G01N33/50
Abstract:
The invention relates to new amphiphilic linear block copolymers of polysaccharides and polymers. The amphiphilic linear block copolymers do not form a true solution in water and are able to form micelles in selective solvents. Also disclosed are particles, each of which has a shell and a core, and a diameter of about 1 to 1,000 nanometers, and methods of delivering agents or removing substances, e.g., undesirable substances, from a subject or environment, by using these particles.
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