(19)
(11) EP 0 315 880 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
14.06.1989 Bulletin 1989/24

(43) Date of publication A2:
17.05.1989 Bulletin 1989/20

(21) Application number: 88118192.9

(22) Date of filing: 02.11.1988
(51) International Patent Classification (IPC)4: B65D 83/00
(84) Designated Contracting States:
AT BE CH DE ES FR GB GR IT LI LU NL SE

(30) Priority: 09.11.1987 US 118668

(71) Applicant: Colgate-Palmolive Company
New York, N.Y. 10022-7499 (US)

(72) Inventor:
  • Sparacio, Dorinda
    Edison N.J. 08817 (US)

(74) Representative: UEXKÜLL & STOLBERG 
Patentanwälte Beselerstrasse 4
22607 Hamburg
22607 Hamburg (DE)


(56) References cited: : 
   
       


    (54) Dispensing device


    (57) A dispensing device or pump for viscous and other fluent material such as toothpaste or food, wherein part or all of the components are made of a terpolymer of ethylene, propylene and diene, most preferably material of that type sold by Monsanto under the Trademark "Santoprene". Such a material has a better flexibility and a lower flavor absorption than the materials commonly used for this type of dispenser.







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