Patent ID: 6432251
Filing Date: 2002-08-13
Classification: A47J

Abstract:
A method of attaching at least one plastic part to a glass container by means of an adhesive, wherein each of said at least one plastic part is made of polypropylene, said method comprising the steps of:a) generating a low pressure plasma; b) activating at least one surface of said at least one plastic part by treating said at least one surface with the low pressure plasma, whereby another surface of said at least one plastic part that is not to be surface-activated is provided with a targeted protection; c) after the activating, applying an adhesive to at least one activated surface of said at least one plastic part, said at least one activated surface being formed during the activating of the at least one surface with the low pressure plasma; and d) after the applying of step c), bringing the glass container together with the at least one plastic part so that the adhesive on the at least one activated surface contacts the glass container; whereby each of said at least one plastic part is fastened to said glass container by means of the adhesive.