- 专利标题： Hydrophilic Polymeric Particles and Methods for Making and Using Same
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申请号： US14082419申请日： 2013-11-18
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公开(公告)号： US20140073715A1公开(公告)日： 2014-03-13
- 发明人: Geir FONNUM , Grete I. MODAHL , Nini H. KJUS , Astrid E. MOLTEBERG , Diem TRAN , Jo AASERUD , Talha M. GOKMEN , Steven M. MENCHEN , Carl FULLER , Luisa ANDRUZZI , Wolfgang HINZ
- 申请人： LIFE TECHNOLOGIES AS , LIFE TECHNOLOGIES CORPORATION
- 申请人地址： NO Oslo US CA Carlsbad
- 专利权人： LIFE TECHNOLOGIES AS,LIFE TECHNOLOGIES CORPORATION
- 当前专利权人： LIFE TECHNOLOGIES AS,LIFE TECHNOLOGIES CORPORATION
- 当前专利权人地址： NO Oslo US CA Carlsbad
- 主分类号： C08F222/38
- IPC分类号： C08F222/38
摘要：
A method of forming a particle includes, in a disperse phase within an aqueous suspension, polymerizing a plurality of mer units of a hydrophilic monomer having a hydrophobic protection group, thereby forming a polymeric particle including a plurality of the hydrophobic protection groups. The method further includes converting the polymeric particle to a hydrophilic particle.
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