Invention Grant
- Patent Title: Production of lithium diphenylphosphide
- Patent Title (中): 二苯基磷酸锂的生产
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Application No.: US12812239Application Date: 2009-02-13
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Publication No.: US09175020B2Publication Date: 2015-11-03
- Inventor: Jeffrey Allen McCall , Mark J. Hintze
- Applicant: Jeffrey Allen McCall , Mark J. Hintze
- Applicant Address: US NC Kings Mountain
- Assignee: Rockwood Lithium Inc.
- Current Assignee: Rockwood Lithium Inc.
- Current Assignee Address: US NC Kings Mountain
- Agency: Norton Rose Fulbright US LLP
- International Application: PCT/US2009/000936 WO 20090213
- International Announcement: WO2009/102481 WO 20090820
- Main IPC: B01J31/12
- IPC: B01J31/12 ; C07F9/02 ; C01D15/04 ; C07F9/50
Abstract:
Lithium diphenylphosphide solutions in a solvent, e.g., diethoxymethane (DEM), that are more stable than when tetrahydrofuran (THF) is used as a solvent. Methods of producing them are also disclosed.
Public/Granted literature
- US20100298121A1 PRODUCTION OF LITHIUM DIPHENYLPHOSPHIDE Public/Granted day:2010-11-25
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