PROCESS FOR MAKING A FUNCTIONALISED HOLLOW BODY, HAVING A LAYER OF GLASS, INCLUDING A SUPERPOSITION OF ONE OR MORE SILOXANES AND CONTACTING WITH A PLASMA

摘要

The invention refers to a process (100) for making a functionalised hollowbody (300), theprocess (100) comprising as process stepsa) providing a hollow body, comprising a wall (302) which at least partiallysurroundsan interior volume (301) of the hollow body, wherein the wall (302)i) comprises a layer of glass (304), andii) has a wall surface (303), comprising a surface region;b) at least partially superimposing the layer of glass (304) in the surfaceregion with afunctionalising composition precursor on a side of the layer of glass (304)whichfaces away from the interior volume (301),wherein the functionalising composition precursor comprises one or more silox-anes; andc) at least partially contacting the functionalising composition precursorwith a plas-ma, thereby obtaining the functionalised hollow body (300), comprising afunction-alising composition (305) which at least partially superimposes the layer ofglass(304) in the surface region on the side of the layer of glass (304) whichfaces awayfrom the interior volume (301).Further, the invention refers to a functionalised hollow body (300),obtainable by the precedingprocess (100); to a hollow body (300) and a closed hollow body (400), eachhaving a function-alising composition (305) with one or more siloxanes and a catalysingsubstance; to a process(500) for packaging a pharmaceutical composition (401); to a closed hollowbody (400) ob-tainable by this process (500); to a use of a hollow body for packaging apharmaceutical com-position (401); a use of an emulsion; a use of a gas; and a use of a plasma.