(19)
(11) EP 1 304 069 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
19.10.2005 Bulletin 2005/42

(43) Date of publication A2:
23.04.2003 Bulletin 2003/17

(21) Application number: 02023041.3

(22) Date of filing: 16.10.2002
(51) International Patent Classification (IPC)7: A47L 25/00, A47L 11/32, C09J 7/02
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 18.10.2001 JP 2001320446
12.09.2002 JP 2002266600

(71) Applicant: KAO CORPORATION
Tokyo (JP)

(72) Inventors:
  • Shizuno, Akihito
    Ichikai-machi, Haga-gun, Tochigi (JP)
  • Uematsu, Takehiko
    Ichikai-machi, Haga-gun, Tochigi (JP)
  • Takabayashi, Keima
    Ichikai-machi, Haga-gun, Tochigi (JP)
  • Otsuka, Hiroshi
    Ichikai-machi, Haga-gun, Tochigi (JP)

(74) Representative: Vossius & Partner 
Siebertstrasse 4
81675 München
81675 München (DE)

   


(54) Adhesive roll cleaner


(57) An adhesive roll cleaner (1) having single-sided adhesive sheets (3) helically wound around a core tube (2) with the adhesive side out, wherein the adhesive sheets (3) each have a tear strength of 500 mN or higher as measured with an Elmendorf tear tester according to JIS P8116(ISO 1974).






Search report