Conopco, Inc.

Unilever IP Holdings B.v.

Unilever Global IP Limited

Christopher Fidge

Richard Skinner

Stephen Golding

James Merrington

Samuel Richard Wilson-whitford

Paul Damien Price

David William Thornthwaite

Cheryl Anne Taylor

Stefan Antonius Franciscus Bon

A core shell microcapsule having a liquid core and an outer shell, in which the liquid core comprises solvent and a piroctone compound and the shell comprises polyurea formed from monomeric units of aliphatic isocyanates and amines.

Microcapsule and hair care composition

A core shell microcapsule having a liquid core and an outer shell, in which the liquid core comprises solvent and a piroctone compound and the shell comprises polyurea comprising amino sulphonic acid.

A method of measuring a wet friction of a bundle of hair, using a system which includes a friction probe having a contact surface and fitted with a weight in the range of from 10 g to 500 g, inclusive, a means for securing the bundle of hair, and a water bath, the friction probe being connected to a texture analyser, the method including the step of i) providing a bundle of hair fibres. The method also includes the steps of ii) aligning the bundle of hair fibres; iii) securing the bundle of hair fibres; iv) immersing the bundle of hair fibres under water in the water bath; v) contacting the bundle of hair fibres with the contact surface of the friction probe, which is fitted with the weight; vi) moving the probe along the hair fibres; and vii) recording the friction generated under step vi).

Encapsulated lactams

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Wirral, United Kingdom

Christopher Fidge