Compositions – Dust suppressants for bulk materials – or processes of...
Patent
1972-02-14
1977-05-24
Weinblatt, Mayer
Compositions
Dust suppressants for bulk materials, or processes of...
252DIG11, 252180, 252544, 252546, 260535P, C11D 100
Patent
active
040254500
ABSTRACT:
Disclosed herein are detergent compositions containing a water soluble organic surfactant and as a builder therefor a compound of the general formula: ##STR1## wherein X and X' are selected from the group consisting of hydrogen, alkyls having from 1 to 4 carbon atoms, alkoxys having from 1 to 4 carbon atoms, alkoxyalkyls having from 1 to 4 carbon atoms, hydroxyalkyls having from 1 to 4 carbon atoms, carboxyl in salt form (i.e., -- COOM), and carboxymethyloxy in salt form (i.e., --OCH.sub.2 COOM), with the provision that only one of X and X' can be hydrogen, alkoxy, alkoxyalkyl, hydroxyalkyl, carboxyl in salt form or carboxymethyloxy in salt form; Y and Y' are selected from the group consisting of hydrogen, alkyls having from 1 to 2 carbon atoms, and hydroxyalkyls having from 1 to 4 carbon atoms; in the cases where both X and Y' or X' and Y are hydrogen or alkyls, X' and Y or X and Y' taken together can constitute a single bond which connects the .alpha. and .alpha.' carbon atoms to form a three-membered heterocyclic ring; and M and M' are selected from the group consisting of alkali metals, ammonium and substituted ammonium cations.
REFERENCES:
patent: 2712544 (1955-07-01), Bersworth
patent: 3293176 (1966-12-01), White
patent: 3562166 (1971-02-01), Nicholson
patent: 3725290 (1973-04-01), Nelson et al.
patent: 3896040 (1975-07-01), Danesh
patent: 3954500 (1976-05-01), Brown, Jr.
Konort Mark D.
Lamberti Vincent
Grant Arnold
Lever Brothers Company
Weinblatt Mayer
LandOfFree
Detergent composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Detergent composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Detergent composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-535700