摘要:
The invention relates to a lubricant coating for a medical container comprising a cross-linked lubricant composition comprising a mixture of non-reactive silicone with reactive silicone, characterized in that the reactive silicone comprises a mixture of vinyl-based silicone and acrylate-based silicone. The invention further relates to a lubricant composition usable as an intermediate product in the fabrication of a lubricant coating. The invention further relates to a medical container comprising a barrel and a stopper in gliding engagement within the barrel, comprising such a lubricant coating. The invention also relates to a process of manufacturing a medical container comprising a barrel and a stopper in gliding engagement within the barrel including depositing a lubricant composition on the inner surface of the barrel and/or on the stopper, and irradiating the coated barrel and/or stopper so as to cross-link the lubricant composition to form a lubricant coating.
摘要:
An NFC tag includes a foldable substrate in the form of a tape; an antenna located at a first end of the tape; a capacitor connected to the antenna, located at the first end of the tape; an impedance, in particular a capacitor, located at a second end of the tape; and conductive tracks running along the tape to connect the impedance to the antenna.
摘要:
A bottle closure includes a closure element and a cap element. The closure element is configured to be received at least in part within a portion of a bottle. The closure element includes a first portion of a first material and a second portion of a second material. The second material has a lower durometer hardness than the first material. The second material is moldably bonded to the first material. The closure element defines a hollow interior. The cap element is coupled to the closure element.
摘要:
A near field magnetically coupled contactless device includes a foldable substrate in the form of a tape; two metal surfaces located facing each other on opposite sides of the substrate in a region of interest of the substrate, configured such that a piercing of the region of interest causes a permanent short circuit between the two metal surfaces; and a circuit configured to detect a short circuit between the two metal surfaces.
摘要:
A method of preparing a closure for a product retaining container is disclosed along with the closure that is obtainable by the method. The present disclosure also relates to a use, in the manufacture of a closure, of a knife blade comprising a cutting edge region having a discontinuous cutting edge.
摘要:
Aspects of the present invention are directed to a tapered plug. The plug has a bottom base having a geometrical shape. In some embodiments the base has a well-defined geometrical shape, such as a circle, an ellipse, a triangle, a square, a rectangle, a rhombus, and the like. In other embodiments, the shape of the base is not a regular, well-defined shape. In some embodiments, the plug comes to a point at the top, with a shape analogous to a cone, while in other embodiments, the top of the plug is flat. In some embodiments, the plug has a smooth or nearly smooth surface, made of an easily compressible or semi-compressible material. It is for use in stopping or slowing the flow of a fluid or gas or other flowable material through an opening that the plug is inserted into.
摘要:
A closure for a container provides a secure closure for liquid containers while eliminating the disadvantages of traditional cork closures. The closure includes a reduced density core encapsulated by an agglomerated cork layer to which a cork veneer or printed paper or plastic layer is attached. This composite structure provides uniform pressure against the sides of the bottle finish while eliminating the problems normally associated with real cork closures, such as leakage of oxygen in and product out caused by lenticels.
摘要:
A tap cap (10) removably insertable into a tap spout opening (18AA) of a tap spout (18A) having a plug (12) which comprises a plug handle (12A) positioned at one end securely connected to a plug appendage (12B) positioned at the opposite end. The A tap cap (10) further has a cap (14) having a complimentary configuration to the plug appendage (12B). The cap (14) is removably positioned over the plug appendage (12B).
摘要:
By achieving an extruded, foamed core formed from plastic material peripherally surrounded and integrally bonded with a plurality of cooperating synthetic, plastic, extruded, outer layers, a unique, multi-component, multi-layer synthetic closure is provided which may be employed as a bottle closure or stopper for any desired product, whether the product is a liquid, a viscous material, or a solid distributed in a bottle or container and dispensed through the open portal of the container neck. The present invention achieves a mass producible, resilient, synthetic bottle closure which is employable for any desired bottle, including wine. By employing the present invention, a multi-component or multi-layer synthetic closure is attained which possesses physical properties substantially equal to or better than the physical properties found in cork material, which has caused such cork material to be the principal closure material for wine bottles.
摘要:
A cork stopper for a wine bottle or the like is coated with, for example, silicone rubber to prevent impurities in the cork from contaminating the contents of the bottle. The coating may be applied by dipping or immersion preferably with ultrasonic agitation to improve penetration of the coating material into the cork pores. Prior to coating, the corks may be soaked in a solvent to leach out taint compounds from the surface of the cork, thereby reducing the likelihood of such compounds concentrating on the coating surface.