发明授权
- 专利标题： Porous cellulose beads and the immobilization of enzymes therewith
- 专利标题（中）： 多孔纤维素珠和酶的固定
-
申请号： US679497申请日： 1976-04-22
-
公开(公告)号： US4063017A公开(公告)日： 1977-12-13
- 发明人: George T. Tsao , Li Fu Chen
- 申请人： George T. Tsao , Li Fu Chen
- 申请人地址： IN West Lafayette
- 专利权人： Purdue Research Foundation
- 当前专利权人： Purdue Research Foundation
- 当前专利权人地址： IN West Lafayette
- 主分类号： C08J9/28
- IPC分类号： C08J9/28 ; C12N11/12 ; C08B15/10 ; C08B16/00
摘要：
Porous cellulose beads are prepared by distributing droplets of a solvent mixture containing a cellulose derivative into an aqueous solution to form porous beads which are then washed and hydrolyzed to form porous cellulose beads. The porous cellulose beads, which may be cross-linked, if desired, by suitable treatment, are useful carriers to which enzymes can be immobilized.
公开/授权文献
- US5733685A Method of treating lithium manganese oxide spinel 公开/授权日：1998-03-31
信息查询
