Abstract:
In a silent chain comprising interleaved and relatively pivotable rows of link plates, protrusions formed in the link plates contact relatively pivotable link plates in adjacent rows so that the area of contact is reduced. The protrusions can be annular, or they can be in the form of arcs that are of a size and position such that the arcuate protrusions of each plate do not interfere with the arcuate protrusions of an adjacent plate as the chain bends during use. The plates can have rectangular protrusions, or arcuate protrusions each consisting of an arc-shaped collection of dot-shaped protrusions.
Abstract:
An object of the present invention is to provide a barrier film having the extremely high barrier property and the better transparency, a method for manufacturing the same, and a laminated material, a container for wrapping and an image displaying medium using the barrier film. According to the present invention, there is provided a barrier film provided with a barrier layer on at least one surface of a substrate film, wherein the barrier layer is a silicon oxide film having an atomic ratio in a range of Si:O:C=100:160 to 190:30 to 50, a peak position of infrared-ray absorption due to Si—O—Si stretching vibration between 1030 to 1060 cm−1, a film density in a range of 2.5 to 2.7 g/cm3, and a distance between grains of 30 nm or shorter. Still more, there is provided a barrier film provided with a barrier layer on at least one surface of a substrate film, wherein the barrier layer is a silicon oxi-nitride film having an atomic ratio in a range of Si:O:N:C=100:80 to 110:40 to 70:30 to 50, a maximum peak of infrared-ray absorption due to Si—O stretching vibration and Si—N stretching vibration in a range of 900 to 1000 cm−1, a film density in a range of 2.7 to 3.0 g/cm3, and a distance between grains of 30 nm or shorter.
Abstract translation:本发明的目的是提供一种具有极高的阻隔性和更好的透明度的阻挡膜及其制造方法,以及叠层材料,用于包装的容器和使用阻挡膜的图像显示介质。 根据本发明,提供了一种在基材膜的至少一个表面上设置有阻挡层的阻挡膜,其中阻挡层是原子比在Si:O:C = 100:160〜190:30〜50,由于Si-O-Si伸缩振动在1030〜1060cm -1之间的红外线吸收的峰值位置,膜密度在2.5〜2.7g / cm 3的范围内, 颗粒之间的距离为30nm或更短。 另外,在衬底膜的至少一个表面上设置有阻挡层的阻挡膜,其中阻挡层是原子比在Si:O:N:C的范围内的氧化硅氮化物膜 = 100:80〜110:40〜70:30〜50,由于Si-O伸缩振动和Si-N伸缩振动在900〜1000cm -1范围内的红外线吸收的最大峰值,膜密度 在2.7〜3.0g / cm 3的范围内,粒子间的距离为30nm以下。
Abstract:
A barrier film is provided having extremely high barrier properties and a good transparency as part of a laminated material having use as a packaging container which may possess an image display medium, the high barrier properties and good transparency which are achieved with a barrier film comprised of a base material film and a barrier layer deposited on at least one side surface of the base material film, with the barrier layer comprising a water repellent layer and a dense layer, the water repellent layer being a silicon oxide carbide film having the atomic percent of Si:O:C in a range of 100:40 to 120:80 to 160, and the thickness in a range of 2 to 300 nm, and the dense layer being a silicon oxide carbide film having the atomic percent of Si:O:C in a range of 100:100 to 200:5 to 100, and the thickness in a range of 5 to 300 nm.
Abstract:
A noncontact IC tag 1 comprises a base film 11, a noncontact IC circuit 2, 3 formed on the base film 11, and a plastic film or paper serving as a surfacing sheet 4, having a non-conductive, lustrous metal film 6m formed by deposition, laminated to the base film 11 on the side of the noncontact IC tag circuit 2, 3. The surface roughness of the non-conductive, lustrous metal film 6m, determined by atomic force microscopy, is more than 10 nm and 100 nm or less as indicated by the center line average height Ra. In the case where the non-conductive, lustrous metal film 6m is formed on the outer surface of the surfacing sheet 4, a concealing layer 4a may further be formed on the inner surface of the surfacing sheet 4 in order to enhance concealing properties.
Abstract:
The main object of the present invention is to provide a gas barrier substrate having a high gas barrier property without a ruggedness, a pin hole or the like in the gas barrier layer. The present invention solves the problem by providing a gas barrier substrate having a base material, a planarization layer formed on the base material, and a gas barrier layer comprising a deposition film formed on the planarization layer.
Abstract:
[Object] It is an object of the present invention to provide a gas barrier film improved in gas barrier characteristics by decreasing the adsorbent of the surface of a gas barrier layer to water and the like. [Means of Solution] The present invention attains the above object by providing a gas barrier film comprising a substrate, a gas barrier layer which is a vacuum deposition film, formed on one surface or both surfaces of the above substrate, and a water-repellent layer which is a film having water repellency, formed on the above gas barrier layer.
Abstract:
A filter substrate including a transparent support substrate 11, a pattern layer 13, a first overcoat layer 15 formed of a reaction product prepared by a chemical reaction mainly based on hydrolysis of a starting material comprising at least a material selected from aminoalkyldialkoxysilanes, aminoalkyltrialkoxysilanes, and composites composed mainly of said compounds, and a first transparent inorganic thin-film layer 17 stacked on top of one another. The surface of the first transparent inorganic thin-film layer 17 has an Ra (average roughness) value of not more than 5 nm and an Rmax (maximum roughness) value of not more than 80 nm. A color display includes the filter substrate, and a transparent electrode layer, a luminescent layer, and a second electrode layer stacked in that order on the filter substrate. The filter substrate has excellent environmental resistance and does not adversely affect the luminance of the display.
Abstract:
The main object is to provide an organic EL display panel capable of achieving the electromagnetic wave blocking effect without providing newly an electromagnetic wave blocking layer, and to provide an organic EL display panel having a barrier film with an uniform composition even in the case it is produced using an in line type device, capable of preventing the light emission deterioration of the organic EL due to the gas outputted from the base member, such as the oxygen and the moisture. The organic EL display panel comprises a base member, an organic EL element, and a barrier layer provided between the base member and the organic EL element, wherein the barrier layer comprises two kinds of laminated inorganic films, the inorganic film on the base member side out of the two kinds of the inorganic films is an inorganic oxide film having the conductivity, and the inorganic film on the organic EL element side is an inorganic film having the gas barrier property and the insulation property.
Abstract:
An object of the present invention is to provide a barrier film having the extremely high barrier property and the better transparency, a method for manufacturing the same, and a laminated material, a container for wrapping and an image displaying medium using the barrier film. According to the present invention, there is provided a barrier film provided with a barrier layer on at least one surface of a substrate film, wherein the barrier layer is a silicon oxide film having an atomic ratio in a range of Si:O:C=100:160 to 190:30 to 50, a peak position of infrared-ray absorption due to Si—O—Si stretching vibration between 1030 to 1060 cm−1, a film density in a range of 2.5 to 2.7 g/cm3, and a distance between grains of 30 nm or shorter. Still more, there is provided a barrier film provided with a barrier layer on at least one surface of a substrate film, wherein the barrier layer is a silicon oxi-nitride film having an atomic ratio in a range of Si:O:N:C=100:80 to 110:40 to 70:30 to 50, a maximum peak of infrared-ray absorption due to Si—O stretching vibration and Si—N stretching vibration in a range of 900 to 1000 cm−1, a film density in a range of 2.7 to 3.0 g/cm3, and a distance between grains of 30 nm or shorter.
Abstract translation:本发明的目的是提供一种具有极高的阻隔性和更好的透明度的阻挡膜及其制造方法,以及叠层材料,用于包装的容器和使用阻挡膜的图像显示介质。 根据本发明,提供了一种在基材膜的至少一个表面上设置有阻挡层的阻挡膜,其中阻挡层是原子比在Si:O:C = 100:160〜190:30〜50,由于Si-O-Si伸缩振动在1030〜1060cm -1之间的红外线吸收的峰值位置,膜密度在2.5〜2.7g / cm 3的范围内, 颗粒之间的距离为30nm或更短。 另外,在衬底膜的至少一个表面上设置有阻挡层的阻挡膜,其中阻挡层是原子比在Si:O:N:C的范围内的氧化硅氮化物膜 = 100:80〜110:40〜70:30〜50,由于Si-O伸缩振动和Si-N伸缩振动在900〜1000cm -1范围内的红外线吸收的最大峰值,膜密度 在2.7〜3.0g / cm 3的范围内,粒子间的距离为30nm以下。
Abstract:
An object of the present invention is to provide a barrier film having the extremely high barrier property and the better transparency, a method for manufacturing the same, and a laminated material, a container for wrapping and an image displaying medium using the barrier film. According to the present invention, there is provided a barrier film provided with a barrier layer on at least one surface of a substrate film, wherein the barrier layer is a silicon oxide film having an atomic ratio in a range of Si:O:C=100:140 to 170:20 to 40, peak position of infrared-ray absorption due to Si—O—Si stretching vibration between 1060 to 1090 cm−1, a film density in a range of 2.6 to 2.8 g/cm3, and a distance between grains of 30 nm or shorter. Still more, there is provided a barrier film provided with a barrier layer on at least one surface of a substrate film, has a composition wherein the barrier layer is a silicon oxi-nitride film, and the silicon oxi-nitride film has an atomic ratio in a range of Si:O:N:C=100:60 to 90:60 to 90:20 to 40, a maximum peak of infrared-ray absorption due to Si—O stretching vibration and Si—N stretching vibration is in a range of 820 to 930 cm−1, a film density is in a range of 2.9 to 3.2 g/cm3, and a distance between grains is 30 nm or shorter.
Abstract translation:本发明的目的是提供一种具有极高的阻隔性和更好的透明度的阻挡膜及其制造方法,以及叠层材料,用于包装的容器和使用阻挡膜的图像显示介质。 根据本发明,提供了一种在基材膜的至少一个表面上设置有阻挡层的阻挡膜,其中阻挡层是原子比在Si:O:C = 100:140〜170:20〜40,由于Si-O-Si伸长振动在1060〜1090cm -1之间的红外线吸收的峰值位置,膜密度在2.6〜2.8g / cm 3范围内, 颗粒之间的距离为30nm或更短。 另外,提供了在基板薄膜的至少一个表面上设置有阻挡层的阻挡膜,具有其中阻挡层为硅氧化氮膜的组成,硅氧化氮膜具有原子比 在Si:O:N:C = 100:60至90:60至90:20至40的范围内,由于Si-O伸缩振动和Si-N伸缩振动导致的红外线吸收的最大峰值为 范围为820〜930cm -1,膜密度为2.9〜3.2g / cm 3,晶粒间距离为30nm以下。