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Patent Searching and Data


Title:
TOOTHPASTE
Document Type and Number:
WIPO Patent Application WO1990006744
Kind Code:
A3
Abstract:
Multicolour-striped strips of toothpaste, in particular with a cross-section in the form of an n-sided polygon, where n is a whole number between 3 and 7, can be extruded from a reservoir, without diffuse transition regions, if the ratio of the liquid limits of the carrier material and of the stripe material is approximately 1.10 : 1 to 1.20 : 1. A suitable extruder is shown in Figure 1.

Inventors:
KORNETTKA NORBERT (DE)
FOERG FRANZ (DE)
STOEFFLER ALBERT (DE)
FIEDLER JUERGEN (DE)
Application Number:
PCT/EP1989/001476
Publication Date:
September 07, 1990
Filing Date:
December 04, 1989
Export Citation:
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Assignee:
HENKEL KGAA (DE)
International Classes:
A61K8/02; A61K8/25; A61K8/00; A61K8/34; A61Q11/00; B65D35/24; A61K; (IPC1-7): A61K7/16; A61K7/00; B65D35/24
Foreign References:
EP0076563A21983-04-13
US3240393A1966-03-15
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