Invention Grant
- Patent Title: Low-temperature dispersion-based syntheses of silver and silver products produced thereby
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Application No.: US14424241Application Date: 2013-08-29
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Publication No.: US09670564B2Publication Date: 2017-06-06
- Inventor: Benedict Yorke Johnson , Samuel Odei Owusu
- Applicant: CORNING INCORPORATED
- Applicant Address: US NY Corning
- Assignee: CORNING INCORPORATED
- Current Assignee: CORNING INCORPORATED
- Current Assignee Address: US NY Corning
- Agent Jie Gao
- International Application: PCT/US2013/057293 WO 20130829
- International Announcement: WO2014/036261 WO 20140306
- Main IPC: C22B11/00
- IPC: C22B11/00 ; C22B3/16 ; B22F1/00 ; B22F9/24 ; C22B3/00 ; C22B11/02 ; C22C5/06

Abstract:
Described herein are methods of making metallic or elemental silver. These methods generally include a step of forming a reaction dispersion that includes a silver-containing compound, an organic acid, and a solvent that includes an alcohol, followed by mixing the reaction dispersion for a time and at a temperature effective to form a reaction product that includes metallic silver from a cationic silver species of the silver-containing compound. Also described herein are metallic or elemental silver produced by these methods.
Public/Granted literature
- US20150211090A1 Low-Temperature Dispersion-Based Syntheses of Silver and Silver Products Produced Thereby Public/Granted day:2015-07-30
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