公开(公告)号：US20190233558A1

公开(公告)日：2019-08-01

申请号：US16259963

申请日：2019-01-28

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Geir FONNUM ,  Grete Irene MODAHL ,  Nini KJUS ,  Astrid Evenroed MOLTEBERG ,  Diem Thuy Thi TRAN ,  Jo AASERUD ,  Muhammed GOKMEN ,  Steven M. MENCHEN ,  Carl FULLER ,  Luisa ANDRUZZI ,  Wolfgang HINZ

IPC: C08F130/08 ,  C07F7/18 ,  C08F230/08 ,  C08F8/32 ,  C08F8/34 ,  C08J9/20 ,  G01N27/414 ,  C12Q1/6874 ,  C12P19/34 ,  C08F222/38 ,  C12Q1/686 ,  C08F220/58 ,  C08F2/26 ,  C08F2/20 ,  C08F6/24 ,  C08F8/12

CPC classification number: C08F130/08 ,  C07F7/1804 ,  C07F7/188 ,  C08F2/20 ,  C08F2/26 ,  C08F6/24 ,  C08F8/12 ,  C08F8/32 ,  C08F8/34 ,  C08F220/58 ,  C08F222/385 ,  C08F230/08 ,  C08F2800/20 ,  C08J9/20 ,  C08J2343/04 ,  C12P19/34 ,  C12Q1/686 ,  C12Q1/6874 ,  G01N27/4145 ,  Y10T428/2982 ,  C08F257/02 ,  C08F2222/1013 ,  C08F212/36 ,  C08F220/60 ,  C12Q2563/149 ,  C12Q2563/159 ,  C12Q2565/543

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.