Unit dose fabric softener composition for washing cycle, and porcesso to soften or conditioning laundry washing

摘要

"Fabric softener composition unit dose for washing cycle and process for softening or conditioning clothes washing".A composition for softening of tissue in the washing cycle of the unit dose, to soften or conditioning fabrics in the wash cycle of an automatic washing machine.Said unit dose composition comprising a fabric softener granular compacted.The amount of (a) being sufficient to form a single unit capable of providing effective softening or conditioning of fabrics in washing cycle of the washing machine, and in which the compositionFabric softener will comprises a clay containing montmorilonite treated.Selected to have initial properties as follows: (I) a content of montmorilonite of at least 85%; and (II) when the clay is activated with sodium ions, dried and ground into particles.These particles intumescem ground no more than about 2.5 times in a 24 hour period when added to deionized water at room temperature; and in that said clay containing montmorilonite is treated by the process comprising the following steps sequ00b3u00eaNciais: (a) drying said clay to a moisture content of about 25 to about 35% by weight; (b) extruding the dry material through a die.To form a paste; (c) drying said paste to a moisture content of about 10% to about 14% by weight; and (d) calcination at a temperature of about 120 198 C to about 250 198 C.