| http://www.w3.org/ns/prov#value | - The compositions herein may also comprise as soil release or fabric integrity agents, a salt of an anionic cellulose material comprising an anionic substituent group R???X???Z wherein R is a saturated, unsaturated or aromatic hydrocarbon spacer group, X is oxygen, nitrogen or sulphur, Z is carboxylate, sulphonate, sulphate or phosphonate group.
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