PROCESS FOR ASSEMBLING ELEMENTS CONTAINING BIOLOGICAL SUBSTANCES

The present invention relates to a biomedical device for the distribution or containment of biological substances comprising at least two components assembled each other with an adhesive composition comprising a mixture of an acrylic adhesive composition and an epoxy adhesive composition. The presen...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	COGNOLATO Livio, CIAMPINI Davide, VITALBO Luigi
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE CHEMISTRY DYES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES TRANSPORTING USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	The present invention relates to a biomedical device for the distribution or containment of biological substances comprising at least two components assembled each other with an adhesive composition comprising a mixture of an acrylic adhesive composition and an epoxy adhesive composition. The present invention also relates to a method for assembling a biomedical device comprising at least two components, comprising (i) forming a film of an adhesive composition comprising a mixture of a (meth)acrylate adhesive composition and an epoxy adhesive composition on at least one surface of said at least two components, (ii) pre-curing said adhesive composition with an UV-blue radiation exposure to substantially cure said (meth)acrylate adhesive composition without substantially curing said epoxy adhesive composition, (iii) contacting said at least one surface of said at least two components to be assembled, and (iv) completing the curing of said adhesive composition with an UV-blue radiation exposure.