| 摘要 |
PCT No. PCT/US96/15579 Sec. 371 Date Jun. 8, 1998 Sec. 102(e) Date Jun. 8, 1998 PCT Filed Sep. 27, 1996 PCT Pub. No. WO97/12021 PCT Pub. Date Apr. 3, 1997Liquid detergent compositions are presented which comprise at least 5%, by weight, anionic surfactants selected from the group of alkyl alkoxy sulfates and alkyl sulfates wherein at least 25%, by weight of the anionic surfactant, is alkyl sulfates; and from about 0.1% to about 5% of an amine cosurfactant of the formula: wherein R1 is a C8-C12 alkyl group; n is from about 2 to about 4, X is an optional bridging group which is selected from NH, CONH, COO, or O; and R3 and R4 are individually selected from H, C1-C4 alkyl, or (CH2-CH2-O(R5)) wherein R5 is H or methyl.
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