发明授权
US07161029B2 DiL-lysine monosulfate trihydrate crystal and method of making
有权
DiL-赖氨酸单硫酸盐三水合物晶体及其制备方法
- 专利标题: DiL-lysine monosulfate trihydrate crystal and method of making
- 专利标题(中): DiL-赖氨酸单硫酸盐三水合物晶体及其制备方法
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申请号: US10736511申请日: 2003-12-17
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公开(公告)号: US07161029B2公开(公告)日: 2007-01-09
- 发明人: Takeshi Kushiku , Dave Steckelberg , Toshiya Tanabe , Jirou Haga
- 申请人: Takeshi Kushiku , Dave Steckelberg , Toshiya Tanabe , Jirou Haga
- 申请人地址: JP Tokyo
- 专利权人: Ajinomoto Co., Inc.
- 当前专利权人: Ajinomoto Co., Inc.
- 当前专利权人地址: JP Tokyo
- 代理机构: Cermak & Kenealy, LLP
- 代理商 Shelly Guest Cermak
- 主分类号: C30B29/54
- IPC分类号: C30B29/54
摘要:
A diL-lysine monosulfate trihydrate crystal which has a large tabular form and is more easily separable from the mother liquor. The crystal is obtained by a novel process of conducting crystallization at a lower temperature.