(19)
(11) EP 0 335 404 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
27.12.1990 Bulletin 1990/52

(43) Date of publication A2:
04.10.1989 Bulletin 1989/40

(21) Application number: 89105663.2

(22) Date of filing: 30.03.1989
(51) International Patent Classification (IPC)4: C11D 1/835, C11D 3/37
(84) Designated Contracting States:
AT BE CH DE ES FR GB IT LI NL SE

(30) Priority: 31.03.1988 JP 79228/88

(71) Applicant: LION CORPORATION
Sumida-ku Tokyo (JP)

(72) Inventors:
  • Sasaki, Hisami
    Yokohama-shi Kanagawa (JP)
  • Takeda, Syouzi
    Chiba (JP)

(74) Representative: Henkel, Feiler, Hänzel & Partner 
Möhlstrasse 37
81675 München
81675 München (DE)


(56) References cited: : 
   
       


    (54) Liquid softener composition


    (57) A liquid softener composition comprising:

    (A) a slightly water-soluble quaternary ammonium salt type cationic surfactant having 2 or 3 alkyl or alkenyl groups with 14 to 24 carbon atoms in the molecule;

    (B) a carboxylic acid type anionic polymer;

    (C) a polyoxyethylene adducted nonionic surfactant; and

    (D) an aqueous vehicle,

    wherein the weight ratio of (A)/(C) is within range of from 100/1 to 3/1.





    Search report