Additive fabric softening composition for granular detergent

Details Additive fabric softening composition for granular detergent Additive fabric softening composition for granular detergent

1987-06-12

1988-02-09

Willis, Prince E.

Compositions

Fire-extinguishing

Foam-stabilizant or colloid-stabilizant containing

252 88, 25217423, 25217424, 252528, 252547, 252DIG2, C11D 162, C11D 337, D06M 1346

Patent

active

047240903

ABSTRACT:
An additive composition for a granular detergent comprising:
(a) a cationic surfactant having the general formula (I): ##STR1## wherein R.sub.1 and R.sub.2 independently represent an alkyl group having 12 to 26 carbon atoms, R.sub.3 and R.sub.4 independently represent an alkyl group having 1 to 4 carbon atoms, a benzyl group, a hydroxyalkyl group having 2 to 4 carbon atoms, or a polyoxyalkylene group having 1 to 10 mole oxyalkylene units, and X represents a halogen atom, CH.sub.3 SO.sub.4, C.sub.2 H.sub.5 SO.sub.4, or ##STR2## , and
(b) (i) a polymer of an acrylamide monomer having the general formula (II) ##STR3## wherein R.sub.5 represents hydrogen or methyl, and R.sub.6 and R.sub.7 independently represent hydrogen, an alkyl group having 1 to 10 carbon atoms, a hydroxy alkyl group having 1 to 10 carbon atoms, or the substituted alkyl group having 2 to 15 carbon atoms or (ii) a copolymer of the acrylamide monomer (II) with an anionic monomer. The ratio of component (a)/component (b) in a weight basis is 99.9/0.1 to 50/50.

REFERENCES:
patent: 3703480 (1972-11-01), Grand et al.
patent: 4073735 (1978-02-01), Ramachandran
patent: 4126563 (1978-11-01), Barker
patent: 4272386 (1981-06-01), Draper et al.
patent: 4339335 (1982-07-01), Wixon
patent: 4540499 (1985-09-01), Sakatani et al.
patent: 4578200 (1986-03-01), St. Laurent et al.

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