Class of three tail surfactants law388
AssigneeExxon Research & Engineering Co.
InventorsRamesh Varadaraj, Max Leo Robbins, Cornelius Hendrick Brons
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Abstract
The present invention comprises a novel composition of matter having the general formula: ##STR1## wherein R.sub.1 is H or an alkoxide of from 5 to about 20 carbon atoms; x is an integer of from about 8 to 22 when R.sub.1 =H and from about 2 to 5 when R.sub.1 is an alkoxide; R.sub.2 is selected independently from H, (CH.sub.2 CH.sub.2 O).sub.m H, and (CH.sub.2 CH(CH.sub.3)O).sub.m H; R.sub.3 is selected independently from H, (CH.sub.2 CH.sub.2 O).sub.n H, and (CH.sub.2 CH(CH.sub.3)O).sub.n H; m and n are integers from 1 to 50; and y and z are integers from 2 to 10.
Claims4
A composition of matter having the general formula:
- ##STR6## wherein R.sub.1 is H or an alkoxide of from 5 to about 20 carbon atoms;
- x is an integer of from about 8 to 22 when R.sub.1 =H and from about 2 to 5 when R.sub.1 is an alkoxide
- R.sub.2 is selected independently from H, (CH.sub.2 CH.sub.2 O).sub.m H, and (CH.sub.2 CH(CH.sub.3)O).sub.m H
- R.sub.3 is selected independently from H, (CH.sub.2 CH.sub.2 O).sub.n H, and (CH.sub.2 CH(CH.sub.3)O).sub.n H;
- m and n are integers from 1 to 50;
- y and z are integers from 2 to 10.
Dependencies are inferred from the claim text.