Invention Grant
US09139666B2 Hydrophilic polymeric particles and methods for making and using same
有权
亲水性聚合物颗粒及其制备和使用方法
- Patent Title: Hydrophilic polymeric particles and methods for making and using same
- Patent Title (中): 亲水性聚合物颗粒及其制备和使用方法
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Application No.: US14082368Application Date: 2013-11-18
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Publication No.: US09139666B2Publication Date: 2015-09-22
- Inventor: 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
- Applicant: LIFE TECHNOLOGIES CORPORATION , LIFE TECHNOLOGIES AS
- Applicant Address: US CA Carlsbad NO Oslo
- Assignee: Life Technologies Corporation,Life Technologies AS
- Current Assignee: Life Technologies Corporation,Life Technologies AS
- Current Assignee Address: US CA Carlsbad NO Oslo
- Main IPC: C12Q1/68
- IPC: C12Q1/68 ; C08F8/34 ; C07F7/18 ; C08F6/24 ; C08F130/08 ; C08F2/20 ; C08F2/26 ; C08F220/58 ; C08F230/08 ; C08F222/38 ; C08F8/32
Abstract:
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.
Public/Granted literature
- US20140142254A1 Hydrophilic Polymeric Particles and Methods for Making and Using Same Public/Granted day:2014-05-22
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