| 摘要 |
The present invention relates to fabric care and fabric softener compositions which comprise:a) from about 2% by weight, of a cationic fabric softening active;b) at least about 0.2% by weight, of a cationic charge boosting system; andc) the balance carriers and other adjunct ingredientswherein the cationic charge booster system is the admixture which results from the preparation of a acylated di-quaternary ammonium wherein less than full equivalents of reactants are used in at least one step. The resulting admixture of di-amines, acylated diamines, and acylated quaternized diamines provides a superior charge boosting system which allows the use of fabric softening active which normally have insufficient cationic charge character for effective fabric softness activity. |
