Compositions – Water-softening or purifying or scale-inhibiting agents
Patent
1991-07-25
1993-01-26
Clingman, A. Lionel
Compositions
Water-softening or purifying or scale-inhibiting agents
252 86, 252 87, 252 875, 252 88, 252 89, 252 90, 560 14, C11D 1700, D06M 1008
Patent
active
051820439
ABSTRACT:
Anionic, sulfobenzoyl end-capped esters useful as soil release agents in granular detergent compositions. The terephthalate esters contain oxyethyleneoxy and oxy-1,2-propyleneoxy units, and are substantially amorphous in form.
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Gosselink Eugene P.
Morrall Stephen W.
Nayar Bala C.
Pan Robert Y.
Clingman A. Lionel
Hasse Donald E.
Hemingway Ronald L.
O'Flaherty Thomas H.
Parks William S.
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