- 专利标题: Dissolution of oxidized cellulose and particle preparation by cross-linking with multivalent cations
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申请号: US15344633申请日: 2016-11-07
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公开(公告)号: US11053323B2公开(公告)日: 2021-07-06
- 发明人: Phillip Blaskovich , Valentino Tramontano , Rachit Ohri , Joshua Kennedy , Christopher M. Henry
- 申请人: Covidien LP
- 申请人地址: US MA Mansfield
- 专利权人: Covidien LP
- 当前专利权人: Covidien LP
- 当前专利权人地址: US MA Mansfield
- 代理机构: Carter, DeLuca & Farrell LLP
- 主分类号: C08B1/00
- IPC分类号: C08B1/00 ; C08B15/00 ; C08J3/09 ; C08J3/14 ; C08B15/02 ; C08J3/075 ; C08L1/04
摘要:
A process for dissolving modified cellulose includes contacting modified cellulose solution with at least one multivalent cation to form a plurality of modified cellulose particles.
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