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US 2014/0235776 A1Published application
Aminoalcohol compounds and their use as zero or low voc additives for paints and coatings
AssigneesAngus Chemical Company, Dow Global Technologies LLC
InventorsAsghar Peera, Raymond J. Swedo, G. David Green, Esin G. Busche, John W. Quinn, Shreyas Bhide, Mahesh Sawant
Life of this patent
Estimating the term…
Abstract
Provided are aminoalcohol compounds for use as additives in paints and coatings. The compounds are of the formula I: wherein p, m, n, R, R1, R2, R3, R4, R5, and R6 are as defined herein.
Claims15
An aqueous based paint or coating comprising a binder, a carrier, a pigment, and an additive of formula I:
- wherein p is 0 or 1, and m and n are independently integers from 0 to 8, provided that at least one of p, m, and n is not zero;
- R, R1 and R2 at each occurrence are independently H, alkyl, cycloalkyl, hydroxyalkyl, CH2CH2N(R3)2, or R4;
- R3 at each occurrence is independently H, alkyl, cycloalkyl, hydroxyalkyl, or R4;
- R4 at each occurrence is independently CH2CHR7OH, wherein R7 is independently H, alkyl, cycloalkyl, phenyl, phenyl-alkyl-, alkoxyalkyl, or hydroxyalkyl;
- and
- R5 and R6 at each occurrence are independently H or alkyl, or together with the carbon to which they are attached form cycloalkyl.
3 more elements
A compound of formula II:
- wherein m and n are independently integers from 0 to 6;
- R, R1 and R2 at each occurrence (when R2 is present) are independently H, alkyl, cycloalkyl, hydroxyalkyl, CH2CH2N(R3)2, or R4;
- R3 at each occurrence is independently H, alkyl, cycloalkyl, hydroxyalkyl, or R4;
- R4 at each occurrence is independently CH2CHR7OH, wherein R7 is independently H, alkyl, cycloalkyl, phenyl, phenyl-alkyl-, alkoxyalkyl, or hydroxyalkyl;
- R5 and R6 at each occurrence are independently H or alkyl, or together with the carbon to which they are attached form cycloalkyl.
2 more elements
Dependencies are inferred from the claim text.