(19)
(11) EP 0 288 137 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
10.01.1990 Bulletin 1990/02

(43) Date of publication A2:
26.10.1988 Bulletin 1988/43

(21) Application number: 88301346.8

(22) Date of filing: 18.02.1988
(51) International Patent Classification (IPC)4D06M 15/643
(84) Designated Contracting States:
CH DE ES FR IT LI NL SE

(30) Priority: 20.02.1987 GB 8704002

(71) Applicant: UNILEVER N.V.
3013 AL Rotterdam (NL)

(72) Inventor:
  • Haq, Zia Av. Marechal Hastimphilo de Moura 338
    CEP 05640 Sao Paulo (BR)

(74) Representative: van Gent, Jan Paulus et al
Unilever N.V., Patent Division Postbus 137
3130 AC Vlaardingen
3130 AC Vlaardingen (NL)


(56) References cited: : 
   
       


    (54) Method of conditioning fabrics


    (57) A method of conditioning fabrics comprises contacting the fabrics in an aqueous environment with a fabric conditioning agent. The fabric conditioning agent comprises an organofunctional polyalkyl siloxane having the general formula (I)

    wherein each R is independently an alkyl group containing 1 to 4 carbon atoms, each of R¹, R², and R³ is independently an alkyl group containing 1 to 24 carbon atoms, or R³ is the group (CH₂)qCOO⁻ where q is 0 to 10, A is divalent hydrocarbon group interrupted by or substituted with one or more oxygen containing groups, X is an alkoxylated group, Z is a monovalent anion or the equivalent thereof, n and m are positive integers, p is a positive integer and r is a positive integer or zero such as to render the siloxane electrically neutral.





    Search report