Process for producing low VOC coalescing aids

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United States of America Patent

PATENT NO 9908839
SERIAL NO

15318009

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Abstract

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A process comprising reacting a mono- or di-carboxylic acid and/or acid anhydride with a glycol ether in the presence of phosphoric acid to produce a glycol ether ester product having low color and low VOC content.

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Patent Owner(s)

Patent OwnerAddress
DOW GLOBAL TECHNOLOGIES LLC2211 H H DOW WAY MIDLAND MI 48674

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Daugs, Edward D Midland, US 44 162
Donate, Felipe A Midland, US 37 132
Frycek, George J Midland, US 13 46
Maurer, Julie L Midland, US 3 0
Merenov, Andrei S Lake Jackson, US 11 38
Trumble, Jason L Bay City, US 4 8
Wachowicz, Rebecca J Bay City, US 13 31

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