Invention Grant
- Patent Title: Carrier polymer particle, process for producing the same, magnetic particle for specific trapping, and process for producing the same
- Patent Title (中): 载体聚合物颗粒，其制备方法，用于特定捕集的磁性颗粒及其制备方法
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Application No.: US13763236Application Date: 2013-02-08
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Publication No.: US09447232B2Publication Date: 2016-09-20
- Inventor: Masayuki Takahashi , Tetsuo Fukuta , Kiyoshi Kasai , Toshihiro Ogawa , Satoshi Katayose , Kouji Tamori , Kinji Yamada
- Applicant: JSR CORPORATION
- Applicant Address: JP Minato-ku
- Assignee: JSR CORPORATION
- Current Assignee: JSR CORPORATION
- Current Assignee Address: JP Minato-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2005-147824 20050520; JP2005-276052 20050922; JP2005-342167 20051128
- Main IPC: G01N33/543
- IPC: G01N33/543 ; C08G63/91 ; G01N33/53 ; B32B5/16
Abstract:
A process for producing carrier polymer particles comprising covering the surface of organic polymer particles having a particle diameter of 0.1 to 20 micrometers with a saccharide by chemically bonding the organic polymers and the saccharide.
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