Patent ID: 8580721
Filing Date: 2013-11-12
Classification: C11D

Abstract:
1. A solid particulate laundry detergent composition comprising: (a) substituted cellulosic polymer comprising carboxymethyl substituent groups, and having a degree of substitution (DS) of at least 0.55, and having a degree of blockiness (DB) of at least 0.35, and having a DS+DB is in the range of from 1.05 to 2.00; (b) amylase with greater than 90% identity to the AA560 alpha amylase endogenous to (i) mutations at one or more of positions 9, 149. 182, 186, 202, 257, 295, 299, 323, 339 and 345; and (c) laundry detergent ingredients.