Title:
ADHESIVE COMPOSITION AND ELEMENT FOR ATTACHING TO HUMAN SKIN
Document Type and Number:
WIPO Patent Application WO2006111654
Kind Code:
A3
Abstract:
The invention relates to an adhesive composition containing 55 to 75 % of a continuous phase and 25 to 45 % of a discontinuous phase constituted of hydrophilic polymers in the form of hydrocolloids, the continuous phase containing 5 to 10 % of a textured copolymer constituted of a styrene-isoprene-styrene or styrene-butadiene-styrene sequence copolymer having a majority of at least triple sequences, more than 22 % of a tackifying agent, and 10 to 30 % of a plasticizer, these percentages being indicated with regard to the whole of the composition. The tackifying agent is a mixture of tackifying agents that contain a majority of high-activity tackifying agents based on terpene resins, and a significant quantity of a tackifying agent with a low activity of adhesiveness but having reinforcing properties. At least half of the tackifying agent is constituted of a high-activity tackifying agent based on terpene resin such as a terpene-styrene polyterpene resin. The invention is for use in attaching pockets for collecting body fluids to human skin.
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Inventors:
LASSALLE PAUL (FR)
Application Number:
PCT/FR2006/000860
Publication Date:
December 28, 2006
Filing Date:
April 19, 2006
Export Citation:
Assignee:
BRAUN MEDICAL SAS (FR)
LASSALLE PAUL (FR)
LASSALLE PAUL (FR)
International Classes:
C09J153/02; A61L24/04
Domestic Patent References:
| WO2000054820A2 | 2000-09-21 |
Foreign References:
| US5492943A | 1996-02-20 | |||
| US20030225356A1 | 2003-12-04 | |||
| US6326421B1 | 2001-12-04 | |||
| US6458886B1 | 2002-10-01 |
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