Invention Grant
- Patent Title: Methods for radiolabeling synthetic polymers
- Patent Title (中): 放射性标记合成聚合物的方法
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Application No.: US12989348Application Date: 2009-04-23
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Publication No.: US09381262B2Publication Date: 2016-07-05
- Inventor: Ross Wentworth Stephens , Timothy John Senden , David Wallace King
- Applicant: Ross Wentworth Stephens , Timothy John Senden , David Wallace King
- Applicant Address: AU Acton, Australian Capital Territory
- Assignee: The Australian National University
- Current Assignee: The Australian National University
- Current Assignee Address: AU Acton, Australian Capital Territory
- Agency: Seed IP Law Group PLLC
- Priority: AU2008902064 20080424
- International Application: PCT/AU2009/000509 WO 20090423
- International Announcement: WO2009/129578 WO 20091029
- Main IPC: A61K51/12
- IPC: A61K51/12 ; A61K51/08 ; A61K51/06 ; A61K41/00
Abstract:
The present invention relates to a method for preparing a radiolabeled synthetic polymer, the method comprising contacting a synthetic polymer with a carbon encapsulated nanoparticle composite having a radioactive particulate core in an aqueous medium comprising an electrolyte concentration or pH selected to promote short-range attractive forces between the nanoparticles and the synthetic polymer by attenuating long-range electrostatic repulsive forces.
Public/Granted literature
- US20110165070A1 METHODS FOR RADIOLABELING SYNTHETIC POLYMERS Public/Granted day:2011-07-07
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