Unilever Home and Personal Care USA, Division of Conopco, Inc.

Unilever Home & Personal Care USA, a Division of Conopco, Inc.

Cheryl Anne Taylor

Wolfgang Robert Bergmann

Stephen Lee Wire

Elena Maria Gabriella Barbuzzi

Mrunalini Dhamdhere

Kevin Ronald Franklin

Nicola Whilton

Matthew Leslie Pearce

Frances Ann Ellis

Trefor A Evans

Pawel Milczarek

David Howard Birtwistle

Elena Barbuzzi

Yun Shan

Hair treatment compositions which provide hair body and which comprise silicon pressure sensitive adhesives

This invention relates to an aqueous hair treatment comprising coated particles comprising a solid core having a D3, 2 average particle size in the range from 10 to 700 nm, and a coating polymer covalently bonded to the solid core. Use of the coated particles in a hair treatment composition to impart body to the hair is also described.

Hair treatment compositions

This invention relates to an aqueous conditioner composition comprising (i) a cationic surfactant, (ii) a fatty alcohol material, and (iii) from 0.01 to 10 wt % coated particles comprising (a) a solid core having a D3,2 average particle size in the range from 10 to 700 nm, and (b) a coating of silicone polymer covalently bonded to the solid core. Use of the coated particles in a conditioner composition to impart body to the hair is also disclosed.

This invention relates to an aqueous hair care composition comprising water-insoluble particles having a layered structure comprising oxygen atoms and silicon and/or phosphorus atoms, and comprising organic functional groups which are bonded to silicon and/or phosphorus atoms in the layers by covalent bonds.

Hair care compositions

Method of hair treatment using organic amino compounds

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Bebington, United Kingdom

Cheryl Anne Taylor