Lever Brothers Company

Lever Brothers Company, Division of Conopco, Inc.

Donald Peter

George A Johnson

David C Hooper

George K Rennie

Zia Haq

Peter J Russell

Andrew T Hight

Richard Harbour

Serge A Symien

Chandulal Kantilal Ranpuria

Robert Donaldson

Jeffrey H Connor

David Alan Jordan

Gordon G McLeod

Marcelito Abad Garcia

A process for the production of a detergent composition or component having a bulk density of less than 700 g/l which involves mixing a particulate starting material compound with a liquid binder in a mixer/granulator having both a stirring and a cutting action wherein the starting material contains a component, which is not a detergent active compound, having a bulk density of not more than 600 g/l is disclosed.

Process for the production of a detergent composition

A soap powder having a bulk density of at least 600 g/liter contains 35-80 wt % of organic detergent-active material, of which 70-100 wt % is fatty acid soap of low (.ltoreq.20.degree. C.) Krafft temperature, and 20-65 wt % of inorganic and/or builder salts, and may be prepared by granulation and densification in a high-speed mixer/granulator. The high bulk density soap powder shows improved powder properties and better wetting and dispersion behavior in the wash than corresponding undensified powder.

Soap powder compositions

A sheet-like article suitable, for example, for wiping hard surfaces, comprises two sheets of nonwoven fabric or the like having sandwiched betweem them a solid core material which may be a highly porous, optionally liquid-containing, polymer. The two outer sheets are bonded to each other, without involving the core material, by means of a plurality of small, spaced bonding points, for example, spot-welds. Preferably the core material is in continuous sheet form and is perforated to accommodate the bonding points.

Sheet-like article

A deodorant product comprises a deodorant composition and a bleaching agent, the deodorant composition having a deodorant value of from 0.50 to 3.5 as measured by the Deodorant Value Test.

Bleach compositions with deodorant perfumes

A deodorant product comprises a deodorant composition and a polishing agent, chosen from waxes, film-forming polymers or mixtures thereof, the deodorant composition having a deodorant value of from 0.50 to 3.5 as measured by the Deodorant Value Test.

Deodorant product for surface treatment

A deodorant product comprises a deodorant composition and a carrier for the composition chosen from abrasive cleaners, bleaching agents, waxes, film-forming polymers or mixtures thereof, the deodorant composition having a deodorant value of from 0.50 to 3.5 as measured by the Deodorant Value Test.

Deodorant abrasive cleaner for surface treatment

A deodorant disposable porous article for use in contact with human skin or hair comprises a porous substrate impregnated with a deodorant composition having a deodorant value of from 0.50 to 3.5 as measured by the Deodorant Value Test.

Disposable article

A deodorant detergent composition comprises a detergent-active compound and a deodorizing amount of a deodorant perfume and a deodorant other than a deodorant perfume, the composition having an odor reduction value within the range of from 0.50 to 3.5 as measured by the Odor Reduction Value Test.

Detergent product containing deodorant compositions

A deodorant detergent product comprises a non-soap detergent active compound, and a deodorant composition. The product can be used for personal washing of the skin and will as a result reduce human body malodor. The product can also be employed for washing fabrics which when subsequently worn in contact with the skin aid in the reduction of human body malodor.

Detergent bars for personal washing are given a deodorant property by including an ester of citric acid. The ester may be an acetyl derivative. The amount of ester used will be in the range of from about 0.3% to about 3%. Examples of the esters are triethyl citrate and acetyl tributyl citrate.

Personal washing detergent bars with an effective amount of a citric

A deodorant detergent product comprises a soap; detergent adjuncts including a detergency builder (other than soap) and/or a bleach; and a deodorant composition. The product can be employed for washing fabrics which when subsequently worn in contact with the skin aid in the reduction of human body malodor.

Detergent product

A deodorant toilet bar comprises a soap mixture; optionally, straight chain fatty acids; and a deodorant composition. The bar can be employed for personal washing of the skin and will as a result reduce human body malodor.

A deodorant skin treatment product comprises a deodorizing amount of a deodorant composition and a cosmetically acceptable vehicle for the composition other than soap or non-soap detergent. The product can be applied to the skin in order to provide prolonged protection against the development of body malodor.

Deodorant composition

A fabric conditioning composition comprises a fabric softening amount of a fabric softener and a deodorizing amount of a deodorant perfume, the composition having an odor reduction value within the range of from 0.50 to 3.5 as measured by the modified Whitehouse and Carter test.

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Wirral, United Kingdom

Donald Peter