Novel antifoulant
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Apr 25, 2002
app pub date -
Mar 2, 2001
filing date -
Aug 24, 2000
priority date (Note) -
Abandoned
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Abstract
The present invention relates to a novel antifoulant which is prepared by the Mannich reaction of phenolic compounds, formaldehyde, and amine compounds. The said antifoulant is soluble in oily materials and is capable of preventing fouling and inhibition of free radical polymerization. The novel antifoulants of this invention are particularly useful as antifoulants in petrochemical plants and oil refineries.
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