Compositions comprising trans-1,2-dichloroethylene and an organic compound, and methods of using the same
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United States of America Patent
Stats
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Mar 2, 2021
Grant Date -
Aug 8, 2019
app pub date -
Feb 4, 2019
filing date -
Feb 2, 2018
priority date (Note) -
In Force
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Abstract
Disclosed herein are a solvent composition and methods of using the solvent composition. The solvent composition includes at least 80 wt. % of trans-1,2-dichloroetheylene (t-DCE), and 0.1 to 20 wt. % of at least one organic compound. The organic compound may be a hydrocarbon and/or an oxygenated solvent. The solvent composition may be used to clean a surface by contacting the surface with the composition to dissolve a contaminant on the surface. The composition may be used to remove a coating from a surface of a substrate by contacting the surface with the solvent composition to dissolve the coating and removing the composition containing the coating from the surface. The composition may also be used to deposit material on a substrate by dissolving the material in the solvent composition, applying the composition containing the material onto the substrate, and evaporating the composition from the substrate.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SHELLEF HOLDINGS INC | P O BOX 2376 KINGSTON NY 12402 |
International Classification(s)
- C08J:WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTE....
- H01L:SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICE....
- B08B:CLEANING IN GENERAL; PREVENTION OF FOULING IN GENE....
- C09D:COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQ....
- C23G:CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CH....
- D06L:BLEACHING, e.g. OPTICAL BLEACHING, DRY-CLEANING, O....
- C11D:DETERGENT COMPOSITIONS
- H05K:PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAIL....

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Shellef, Dov | Kingston, US | 10 | 64 |
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