Conopco, Inc.

The Sun Products Corporation

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

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

Henkel IP Holding Gmbh

Conopce, Inc.

Clariant International Ltd

Unilever Plc

Unilever, N.v.

Unilever IP Holdings B.v.

Unilever Global IP Limited

Unilever Plc, a Company Registered in England and Wales Under Company No. 41424

Unilever Plc, a Company Registered in England and Wales Under Company No. 41424 of

Unilever Plc, a Company Registered in England and Wales Under Company No. 41424 of Unilever House

Stephen Norman Batchelor

Dirk Leinweber

Jayne Michelle Bird

Susan Barbara Joyce

Sheng Meng

Mansur Sultan Mohammadi

Carsten Schaefer

Jinfang Wang

Andrew Joiner

Carsten Cohrs

Stephen Thomas Keningley

Andrew Paul Chapple

Adam John Limer

Glyn Roberts

Lisanne Beatriz Grigolon

Andrew Philip Parker

David Stephen Grainger

Matthew Tynan

Andrew Thomas Steel

Jennifer Sian Roseblade

Robert John Crawford

Paul Hugh Findlay

Kevin Mutch

Naresh Dhirajlal Ghatlia

Peter Fairley

Dietmar Andreas Lang

Roelant Mathijs Hermant

Matthew Rhys Thomas

Karen Jane Ellson

Andrea Dias Sorze

Carole Jane Philpotts

Karen Maria Devine

Sarah Dixon

David Christopher Thorley

Danielle Santinho Barbizan

Qingsheng Tao

Honggang Chen

Joseph Edward Hunter

Steffen Romanski

Julie Bennett

Catherine Mary Auty

Wei Chen

Xuezhi Tang

Sara Louise Mawhinney

Douglas Mesquita Rocha

Jian-Rong Zhang

Carol Wendy Ward

Andrew Thomas Cook

Matthew Lloyd Parry

Stephen Paul Rannard

Rudolf Govert Van Driel

Jan Alders Wieringa

David Victor Avila

Denise Angela Carr

Peter William Elliott

Lynette Fairclough

Gurpreet Singh Kohli

Bastiaan Domburg

Mark Nicholas Newman

Gareth John Sawbridge

Jan Diederichs

Jonathan Best

Catherine Breffa

Alastair Richard Sanderson

Dawn Rigby

Jacqueline Willaims

Carol Meacock

Kees Bert Geerse

Mrudula Nagaraju

Ian James Hussey

Julie Rosalyn Das

Catharina Franziska Wohlmuth

Edwin Leo Mario Lempers

Janette Cutrona

David Chen

Gaurav Pathak

Raquel Beatriz Barchini

Avinash Shantaram Ambre

Kevin James Mutch

The present invention provides a domestic laundry cleaning composition, said composition comprising an anionic charged surfactant, an alkyl ether carboxylic acid dispersant, a lipase enzyme; and a protease enzyme.

Laundry detergent composition

The present invention provides a domestic laundry cleaning composition, said composition comprising an anionic surfactant, an alkyl ether carboxylic acid dispersant; and a lipid esterase.

Laundry detergent composition comprising an alkyl ether carboxylic acid/lipid esterase combination

The present invention concerns liquid laundry compositions with specific surfactant mixtures and dye polymers covalently bound to a polyethylene imine substituted by groups selected from ethyl alcohol and iso-propyl alcohol. The present invention is also related to a domestic laundry method.

Laundry liquid composition

The present invention concerns liquid laundry detergent formulations comprising a dye polymers comprising a polyethylene imine covalently bound to a reactive dye and the use of the dye polymers in liquid laundry compositions with specific surfactant mixtures.

The present invention concerns liquid laundry compositions with specific surfactant mixtures and dye polymers. The dye polymers comprise a polyethylene imine covalently bound to a reactive dye. The surfactant mixture comprises anionic and non-ionic surfactants, wherein the fraction of alkyl ether sulphate to total anionic surfactant is at least 0.5 and the alkyl ether sulphate has at least 2 EO.

The present invention provides a method for treating a textile garment with a hydrophobic dye solution.

Treating a textile garment with a hydrophobic dye solution

The present invention provides dye polymers.

Dye polymer

A skin care composition is described comprising water-soluble dye polymer comprising polymer backbone having negatively charged reactive dye substituent covalently bound thereto; and cosmetically acceptable carrier. The dye polymer is present in amount of 0.00001 to 0.1% in terms of reactive dye substituent by weight of the skin care composition. The composition is useful for providing cosmetic benefits such as skin lightening, evening skin tone and masking blemishes.

Skin care composition

The present invention relates to polymeric shading dye and their use in laundry applications. The polymers are alkoxylated polyethylene imines and the dyes are reactive dyes.

The present invention provides a coated lenticular or disc detergent particle having perpendicular dimensions x, y and z, the particle comprises: (i) from 40 to 90 wt % surfactant selected from: anionic surfactant; and, non-ionic surfactant; (ii) from 1 to 40 wt % water soluble inorganic salts; (iii) from 0.0001 to 0.1 wt % dye, wherein the dye is selected: from anionic dyes; and, non-ionic dyes; and, (iv) from 0 to 3 wt % of perfume, wherein the inorganic salts and the dye are present on the detergent particle as a coating and the surfactant is present as a core.

Laundry detergent particles

The present invention provides a coated lenticular or disc detergent particle having perpendicular dimensions x, y and z, wherein x is from 1 to 2 mm, y is from 2 to 8 mm and z is from 2 to 8 mm, wherein the particle comprises: (i) from 40 to 90 wt % surfactant selected from anionic surfactant and non-ionic surfactant; (ii) from 1 to 40 wt % water soluble inorganic salts; and (iii) from 0.0001 to 0.1 wt % dye, wherein the dye is covalently bound to from 1 to 4 sulphonate groups, wherein the inorganic salts and the dye are present on the detergent particle as a coating and the surfactant is present as a core.

The present invention provides a coated lenticular or disc detergent particle having maximum perpendicular dimensions x, y and z, wherein x is from 1 to 2 mm, y is from 2 to 8 mm, and z is from 2 to 8 mm, wherein the particle comprises: (i) from 40 to 90 wt % surfactant selected from: anionic surfactant; and, non-ionic surfactant; (ii) from 1 to 40 wt % water soluble inorganic salts; and, (iii) from 0.0001 to 0.1 wt % dye, wherein the dye is selected from: anionic dyes; and non-ionic dyes, wherein the inorganic salts are present on the detergent particle as a coating and the surfactant and the dye are present as a core.

The present invention provides a coated lenticular or disc detergent particle having perpendicular dimensions x, y and z, wherein x is from 1 to 2 mm, y is from 2 to 8 mm and z is from 2 to 8 mm, wherein the particle comprises: (i) from 40 to 90 wt % surfactant selected from anionic surfactant and non-ionic surfactant; (ii) from 1 to 40 wt % water soluble inorganic salts; and (iii) from 0.0001 to 0.1 wt % pigment, wherein the pigment is selected from organic and inorganic pigments, wherein the inorganic salts are present on the detergent particle as a coating and the surfactant and the pigment are present as a core.

Laundry detergent particle

The present invention provides lenticular or disc detergent particles comprising (i) surfactant, (ii) inorganic salts, (iii) pigment, wherein the inorganic salts and the pigment are present on the detergent particle as a coating and the surfactant is present as a core. The particles show reduced staining.

The present invention provides a lenticular or disc coated detergent particle having perpendicular dimensions x, y and z, wherein x is from 1 to 2 mm, y is from 2 to 8 mm and z is from 2 to 8 mm, wherein the particle comprises: (i) from 40 to 90 wt % surfactant selected from anionic surfactant and non-ionic surfactant; (ii) from 1 to 40 wt % water soluble inorganic salts; and (iii) from 0.0001 to 0.5 wt % pigment, wherein the pigment is selected from organic and inorganic pigments, wherein the inorganic salts and the pigment are present on the detergent particle as a coating and the surfactant is present as a core.

Growing community of inventors

Wirral, United Kingdom

Stephen Norman Batchelor