Invention Grant
- Patent Title: Deodorization of sulfur-containing solvents by oxidation
- Patent Title (中): 含硫溶剂通过氧化除臭
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Application No.: US106379Application Date: 1998-06-29
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Publication No.: US6042640APublication Date: 2000-03-28
- Inventor: Louis V. Isganitis , Thomas W. Smith
- Applicant: Louis V. Isganitis , Thomas W. Smith
- Applicant Address: CT Stamford
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: CT Stamford
- Main IPC: C09D11/00
- IPC: C09D11/00 ; C09D11/02 ; C02F1/72 ; C02F1/76
Abstract:
Disclosed is a process which comprises contacting a sulfur-containing solvent with an oxidizing agent, said sulfur-containing solvent containing odor-causing impurities, thereby reducing odor. Another embodiment of the present invention is directed to a process for preparing an ink composition which comprises: (a) contacting a sulfur-containing solvent with an oxidizing agent, said sulfur-containing solvent containing odor-causing impurities, thereby reducing odor; and (b) admixing the sulfur-containing solvent with water and a colorant, thereby forming an ink composition.
Public/Granted literature
- US5432300A Protecting construction for end portion of shielded electric cable Public/Granted day:1995-07-11
Information query
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