摘要:
A method of forming a flexible glass laminate is provided. The method includes charging a flexible glass substrate with an electrostatic charge and charging a laminate substrate with an electrostatic charge that has a polarity opposite a polarity of the charge on the flexible glass substrate. The flexible glass substrate and the laminate substrate are brought together, with an adhesive therebetween, thereby creating an adhesive bond and an electrostatic bond between the flexible glass substrate and the laminate substrate.
摘要:
A roll (10) of glass ribbon (20), having a thickness of 0.3 mm or less, wherein a thickness compliant material interlayer (40) is wound together with the glass ribbon. The characteristics of the interlayer are chosen to form the roll with minimal lateral offset (9). For example, the static coefficient of friction between the interlayer and the glass ribbon may be greater than or equal to 3.0 (as measured with a vertical force of 0.5 N). Other characteristics may include the width, thickness, and compliance, of the interlayer. There is also disclosed a method of rolling a glass ribbon wherein the roll winding parameters, for example web tension and pressure between the layers of the roll, are chosen to minimize the lateral offset.
摘要:
A glass ribbon (10) including a first glass-ribbon portion (12) and a second portion (22) separated from one another by a gap (40), and a splice joint (30) coupling the first glass-ribbon portion to the second portion. The splice joint includes a splice member (31) having a Young's modulus and cross sectional area so that when subject to a force of 20 kg the splice member under-goes an elongation of ≦20%. A filler material (80) may be disposed in the gap. Also, there are disclosed methods of splicing a glass ribbon, and preparing a coated glass ribbon for splicing. One embodiment of a method of splicing glass ribbon includes applying tape (70) to the glass ribbon, and cutting the glass ribbon together with the tape so as to create a free end in the glass ribbon. Before the glass ribbon is cut, a fracture line (75, 77) may be created in the glass ribbon wherein the tape is disposed across the fracture line. When preparing a coated glass ribbon, a separate tape member need not be applied before creating the fracture line or cutting the glass ribbon.
摘要:
A roll (10) of glass ribbon (20), having a thickness of 0.3 mm or less, wherein a thickness compliant material interlayer (40) is wound together with the glass ribbon. The characteristics of the interlayer are chosen to form the roll with minimal lateral offset (9). For example, the static coefficient of friction between the interlayer and the glass ribbon may be greater than or equal to 3.0 (as measured with a vertical force of 0.5 N). Other characteristics may include the width, thickness, and compliance, of the interlayer. There is also disclosed a method of rolling a glass ribbon wherein the roll winding parameters, for example web tension and pressure between the layers of the roll, are chosen to minimize the lateral offset.
摘要:
A current collector and an electric double layer capacitor including a current collector. The current collector has a conductive layer with an electrode-facing surface and an opposing second surface, each surface having an area, and a textured coating formed over and in contact with at least a majority of the electrode-facing surface.
摘要:
A current collector and an electric double layer capacitor including a current collector. The current collector has a conductive layer with an electrode-facing surface and an opposing second surface, each surface having an area, and a textured coating formed over and in contact with at least a majority of the electrode-facing surface.
摘要:
Methods and apparatus for guiding flexible glass ribbons (13) without mechanically contacting the central portion (4) of the ribbon are provided in which two curved sections are formed in the ribbon which stiffen the ribbon so that lateral forces can be applied to the ribbon without causing it to buckle. The curvatures of the curved sections are along the direction of motion (15) of the ribbon and can be produced using curved air-bars (12,14) and/or pairs of cylindrical rollers (5a,5b,16a,16b). The lateral forces can be applied by pairs of guide rollers (7a,7b,9a,9b) which can be mounted on spring-loaded pivot arms (6,19,29) and can have a complaint outer coating or sleeve (35). The guiding system can be used in the winding of the glass ribbon onto a cylindrical core (11).
摘要:
A method of winding a glass ribbon (10), including: winding an interleaving material (20) and the glass ribbon together to produce a roll (40); and tensioning the interleaving material so as to control a roll inter-layer pressure. By controlling the roll inter-layer pressure, the roll can be formed with straight side walls. The tension in the interleaving material can be controlled so as to be greater than 0 and ≦0.25 pounds per linear inch of width of interleaving material. Also, there is provided an apparatus for winding glass ribbon together with interleaving material into a roll. The apparatus includes: an interleaving material supply path; a glass ribbon supply path; a roll winding mechanism (46); and a means (26) for applying tension to interleaving material traveling along the interleaving material supply path, as the interleaving material is wound into roll (40), so as to produce a pressure between the layers of the roll.
摘要:
A first glass-ribbon portion (12) and a second portion (22) of a glass ribbon (10) are separated from one another by a gap (40), and a splice joint (30) coupling the first glass-ribbon portion to the second portion. A splice member (31) of the splice joint has a Young's modulus and cross sectional area such that, when subject to a force of 20 kg, the splice member undergoes an elongation of ≦20%. A filler material (80) may be disposed in the gap. Also, there are disclosed methods of splicing a glass ribbon, and preparing a coated glass ribbon for splicing. Tape (70) is applied to glass ribbon in one embodiment of a method of splicing the glass ribbon. In this embodiment, the glass ribbon is cut together with the tape so as to create a free end in the glass ribbon.
摘要:
Methods of processing a glass ribbon are provided. The method comprises the step of traversing the glass ribbon through a travel path at a predetermined velocity and severing the glass ribbon to create an upstream web and a downstream web. The method further includes the step of increasing a relative velocity of a downstream edge portion with respect to an upstream edge portion to create a gap between an upstream severed edge and a downstream severed edge. In other example methods, a segment of the glass ribbon is removed to create a gap between an upstream severed edge and a downstream severed edge. In still further example methods, an upstream severed edge is directed along a second travel path to create a gap between the upstream severed edge and a downstream severed edge.