Abstract: Provided is a glass film-resin composite body which makes it possible to obtain a long-length (e.g., 500 m or more-long) glass roll. The glass roll with resin film comprises a glass film, and a resin film laminated to at least one surface of the glass film through an adhesive, wherein a creep amount a of the adhesive is 50 ?m or less, as measured after applying a tensile shear load per unit area of the adhesive of 5 g/mm2, to the resin film for 48 hours, in a state in which the glass film is fixed in 23° C. and 50% RH.

Abstract: Provided is a method of producing a thin glass resin laminate piece, which includes cutting a thin glass resin laminate through laser processing, and by which a thin glass resin laminate piece capable of preventing the occurrence of air bubbles when bonded to an adherend can be obtained. The method of producing a thin glass resin laminate piece of the present invention includes a step of subjecting a thin glass resin laminate including a thin glass, a resin layer, and a pressure-sensitive adhesive layer in the stated order to laser processing to cut the laminate, wherein a thickness (?m) of the pressure-sensitive adhesive layer and a creep characteristic (?m/Hr) of the pressure-sensitive adhesive layer have a relationship of (thickness (?m))2×creep characteristic (?m/Hr)?50×103 (?m2·?m/Hr).

Abstract: A method of manufacturing a glass resin laminated body includes a step of sticking a glass film on a resin film via an adhesive layer while holding the glass film and the resin film between a first roller that presses against the resin film and a second roller that is disposed opposite to the first roller and that presses against the glass film. A ratio of an elastic modulus P1 of a surface layer of the first roller to an elastic modulus P2 of the resin film P1/P2 satisfies a relation of 3×10?3?P1/P2?1.0.

Abstract: The present multi-layered structure includes: a resin layer; and a glass layer stacked via an adhesive layer on the resin layer. A thickness of the glass layer is 10 ?m or more and 300 ?m or less. A thickness of an outer peripheral portion of the resin layer is 5 ?m or more.

Abstract: A method of conveying a glass film composite uses a roll-to-roll process for winding a glass film composite wound on a feed roller by a winding roller through a plurality of conveyance rollers. The glass film composite includes an elongated glass film, and linear resin tapes disposed on one side of the glass film along a longitudinal direction of the glass film at both ends in a width direction of the glass film. The method includes a step of conveying the glass film composite from the feed roller to the winding roller through the plurality of conveyance rollers without passing a state in which the glass film composite is bent so that the resin tapes are directed to the inside.

Abstract: A multi-layer structure includes a support, a resin layer laminated on the support via a tackifier layer, and a glass layer laminated over the resin layer. The thickness of the glass layer is 10 ?m or greater and 300 ?m or less. When the coefficient of linear expansion of the support is defined as CTE [ppm/° C.], the thickness of the tackifier layer is defined as d [?m], and the elastic modulus of the tackifier layer is defined as E [GPa], a value a, which is defined as a=CTE/(d/E), is 3 or less.

Abstract: The present multi-layered structure includes: a resin layer; a glass layer stacked via an adhesive layer on the resin layer; and a fusion layer that is formed in an outer peripheral portion of the glass layer on the glass layer side that faces the adhesive layer. A thickness of the glass layer is 10 ?m or more and 300 ?m or less. A thickness of the fusion layer is less than 3 ?m.

Abstract: Provided is a glass film-resin composite which makes it possible to obtain a long-length (e.g., 500 m or more-long) glass roll. The glass film-resin composite comprises a glass film, and a resin tape laminated to at least one surface of the glass film through an adhesive, wherein the width 1 (mm) of the resin tape satisfies the following formula (1). l ? a ? E g ? t g E p ? t p ( 1 ) (where: a represents a reinforcement coefficient (mm*(?m)1/2) which is 1.10 or more; Eg represents the Young's modulus (GPa) of the glass film; Ep represents the Young's modulus (GPa) of the resin tape; tg represents the thickness (?m) of the glass film; and tp represents the thickness (?m) of the resin tape.

Abstract: A method of conveying a glass film composite uses a roll-to-roll process for winding a glass film composite wound on a feed roller by a winding roller through a plurality of conveyance rollers. The glass film composite includes an elongated glass film, and linear resin tapes disposed on one side of the glass film along a longitudinal direction of the glass film at both ends in a width direction of the glass film. The method includes a step of conveying the glass film composite from the feed roller to the winding roller through the plurality of conveyance rollers without passing a state in which the glass film composite is bent so that the resin tapes are directed to the inside.

Abstract: Provided is a laminate that includes a thin glass film and is hence excellent in flexibility, and that is excellent in puncture resistance. A laminate for an image display apparatus of the present invention includes: a glass film; and a resin layer arranged on one side of the glass film, wherein the glass film has a thickness of more than 50 ?m and 150 ?m or less, wherein the laminate for an image display apparatus has a puncture strength measured in conformity with JIS Z 1707:1997 of more than 2 kg and 50 kg or less, and wherein the laminate for an image display apparatus has a bending radius of from 15 mm to 200 mm.

Abstract: A multilayer structure includes one or more resin layers; and a glass layer laminated over the resin layers via bonding layers, wherein when ?0 is a critical radius of curvature at which the glass layer does not break even though the multilayer structure being bent so that the glass layer is inside, a ratio t/?0 of a thickness t of the glass layer to the critical radius of curvature ?0 is 0.001 or more and 0.02 or less.

Abstract: Provided is a glass film-resin composite which makes it possible to obtain a long-length (e.g., 500 m or more-long) glass roll. The glass film-resin composite comprises a glass film, and a resin tape laminated to at least one surface of the glass film through an adhesive, wherein the width 1 (mm) of the resin tape satisfies the following formula (1). l ? ? ? a ? E g ? t g E p ? t p ( 1 ) (where: a represents a reinforcement coefficient (mm*(?m)1/2) which is 1.10 or more; Eg represents the Young's modulus (GPa) of the glass film; Ep represents the Young's modulus (GPa) of the resin tape; tg represents the thickness (?m) of the glass film; and tp represents the thickness (?m) of the resin tape.

Abstract: Provided is a production method for a film laminate by which a tough film can be bonded to a brittle film while the breakage of the brittle film is prevented. The production method for a film laminate of the present invention includes bonding a tough film having an elongated shape to a brittle film having an elongated shape while conveying the brittle film, wherein the method includes bonding the tough film and the brittle film to each other by bringing the tough film close to the brittle film, followed by blowing of a gas from a side of the tough film opposite to the brittle film.

Abstract: A method is disclosed for dividing a composite material 10 including a brittle material layer 1 and a resin layer 2 that are laminated together, the method includes: a resin removing step of applying laser light L1 oscillated from a CO2 laser light source 20 to the resin layer along a planned division line DL of the composite material, so that a processed groove 24 is formed along the planned division line; and a brittle material removing step of applying, after the resin removing step, laser light L2 oscillated from an ultrashort pulsed laser light source 30 to the brittle material layer along the planned division line, so that processed marks 11 are formed along the planned division line. The processed marks formed in the brittle material removing step open on the resin layer side and do not penetrate through the brittle material layer.

Abstract: Provided is a method of manufacturing a laminated film, the method including laminating a glass film and a resin film via an adhesive layer, by which peeling between the glass film and the resin film is prevented, and hence a laminated film excellent in appearance can be obtained. The method of manufacturing a laminated film of the present invention includes the steps of: laminating a glass film and a resin film via an adhesive to provide a precursor laminate; and curing the adhesive by applying an active energy ray to the precursor laminate, wherein the curing step includes nonuniformly applying the active energy ray in a surface of the precursor laminate.

Abstract: A multilayered structure includes a plurality of laminated portions arranged on a base material, wherein the laminated portions each include a resin layer, a glass layer, laminated over the resin layer via an adhesive laver, and a metal layer formed on a surface of the glass layer, the surface being oriented toward the adhesive layer, wherein a thickness of the glass layer is 10 ?m or more and 300 ?m or less, and a thickness of the resin layer is 10 ?m or more and 1000 ?m or less.

Abstract: Provided is a glass film-resin composite, which prevents the breakage of a glass film and enables the production of an elongated glass film. The glass film-resin composite of the present invention includes: an elongated glass film; and a resin tape arranged on at least one surface of the elongated glass film, wherein the resin tape is linearly arranged at least near each of both ends in a widthwise direction of the elongated glass film in one surface of the elongated glass film, and wherein the resin tape includes an adhesive layer, and the adhesive layer is directly arranged on the elongated glass film.

Abstract: A disclosed multilayer structure includes a resin layer, a glass layer laminated over the resin layer, and a tension applying portion configured to apply a tension in a direction in which the resin layer extends.

Abstract: A multilayer structure includes a resin layer, and a glass layer laminated on the resin layer via an adhesive layer, wherein a thickness of the glass layer is 10 ?m or more and 300 ?m or less, and an arithmetic mean waviness Wa of an interface of the resin layer and the adhesive layer is 10 ?m or less.

Abstract: Provided is a method comprises: continuously forming an elongated, glass film having marginal portions from molten glass into a given shape having two marginal portions, in width-directional opposite edge regions thereof, wherein the glass film having marginal portions has the marginal portions, and an effective portion formed in a width-directional central region of the glass film having marginal portions; annealing the glass film having marginal portions; continuously forming resin tapes on the glass film having marginal portions at positions adjacent to and away by a given distance from the respective marginal portions, to extend in a length direction of the glass film having marginal portions; and continuously removing each of the marginal portions from the glass film having marginal portions, along a position between the marginal portion and a corresponding one of the resin tapes, or at a given width-directional position within the corresponding resin tape.