Colgate Palmolive Company

Prayon

Commissariat a L'energie Atomique

Colgate-palmolive

Alain M Gourgue

Amjad Farooq

Hoai-Chau Cao

Alain Jacques

Charles J Schramm, Jr

Joseph A Reul

Juliette Rousselet

Jeffrey T Epp

Marianne Zappone

Arthur Wagner

Sébastien Martinet

Sébastien Patoux

Alain Germeau

Sébastien Launois

Isabelle Willems

Harold E Wixon

Eduardo E Puentes-Bravo

Marcel J Gillis

Pierre M Lambert

Genevieve P Bonnechere

The invention relates to lithium-bearing iron phosphate in the form of micrometric mixed aggregates of nanometric particles, to an electrode and cell resulting therefrom and to the method for manufacturing same, which is characterized by a nanomilling step.

Lithium batteries containing lithium-bearing iron phosphate and carbon

Fabric conditioning compositions containing an amine acid softening compound

A unit dose wash cycle fabric softening composition for softening or conditioning fabrics in the wash cycle of an automatic washing machine, said unit dose comprising a compacted granular fabric softener composition formed from granules of softener, which granules are formed from a powder of said clay component wherein the amount of moisture in said clay component is from about 3% to about 10%, by weight, and wherein the total amount of moisture in the compacted fabric softener composition is from about 3% to about 25% by weight.

Wash cycle unit dose softener containing a controlled amount of moisture

A unit dose wash cycle fabric softening composition for softening or conditioning fabrics in the wash cycle of an automatic washing machine, said unit dose comprising a compacted granular fabric softener composition in an amount sufficient to form a unit dose capable of providing effective softening or conditioning of fabrics in the wash cycle of said washing machine, and wherein said fabric softener composition comprises (A) a treated montmorillonite-containing clay selected to have initial properties as follows: (i) a montmorillonite content of at least 85%; and (ii) when said clay is activated with sodium ions, dried and ground to particles, said ground particles do not swell more than about 2.5 fold over a period of 24 hours when added to deionized water at room temperature; and wherein said montmorillonite-containing clay is treated by the process comprising the following sequential steps: (a) drying said clay to a moisture content of from about 25 to about 35%, by weight; (b) extruding the dried material through a die to form a paste; (c) drying said paste to a moisture content of from about 10% to about 14% by weight; and (d) calcining at a temperature of about 120&deg; C. to about 250&deg; C.; and (B) at least one disintegration agent to enhance the dispersibility of said compacted granular composition in water selected from the group consisting of swelling polymers; cellulose; and electrolytes.

Wash cycle unit dose softener containing a disintegrating agent

A unit dose wash cycle fabric softening composition for softening or conditioning fabrics in the wash cycle of an automatic washing machine, said unit dose comprising a compacted granular fabric softener composition comprising a softening clay component in an amount sufficient to form a unit dose capable of providing effective softening or conditioning of fabrics in the wash cycle of said washing machine.

Wash cycle unit dose softener

A water soluble container having disposed therein a nonaqueous liquid fabric softener composition.

Unit dose nonaqueous liquid softener disposed in water soluble container

Unit dose nonaqueous softener disposed in water soluble container

A water soluble container having disposed therein a granular fabric softener composition.

Unit dose softener disposed in water soluble container

An antistatic particulate laundry detergent composition comprises synthetic organic detergent, preferably sodium linear dodecylbenzene or sodium linear tridecylbenzene sulfonate, inorganic and/or organic builder for the detergent, preferably sodium tripolyphosphate and/or zeolite builder, and higher alkyl or alkylbenzene hydroxyethyl imidazoline of the formula ##STR1## wherein R is an alkyl or alkylbenzene of 8 to 24 carbon atoms preferably stearyl, which detergent composition is of improved detergency due to the presence therein of the higher alkyl or alkylbenzene hydroxyethyl imidazoline antistat. In preferred detergent compositions of this type bentonite is desirably present for its fabric softening activity, and such activity is improved by the presence of the higher alkyl or alkylbenzene hydroxyethyl imidazoline, which also possesses fabric softening properties. When low phosphorus contents of detergent compositions are not required by law or regulation, contents of zeolites and other non-phosphate builders may be omitted and increased proportions of tripolyphosphate may be employed, instead. The mentioned detergent compositions are useful to wash soiled laundry and to make it softer and static-free, whether such washing is with American or European washing machines and in accordance with such practices. Unexpected improvements in soil removal, as measured visually and by reflectometer, are noted after the washing of laundry that had been stained with oily soils, and the washed laundry is softer. Also described in a process for manufacturing detergent compositions comprising synthetic anionic organic detergent, zeolite, tripolyphosphate and the mentioned imidazoline, in which an aqueous crutcher mix is made, to which the zeolite is added before the tripolyphosphate, and the imidazoline is added immediately after the tripolyphosphate, thereby avoiding undesirable reaction of the imidazoline with the zeolite, which reaction has a negative effect on antistatic and fabric softening properties of the resulting product. The product is obtained in particulate solid form by spray drying of the crutcher mix in conventional manner. Various other active and adjuvant components of the detergent composition may be post-added with the spray dried beads or may be incorporated in the crutcher mix.

Antistatic laundry detergent composition and processes therefor

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Lincent, Belgium

Alain M Gourgue