摘要:
The oil-free chain is obtained by connecting a pair of inner link plates which are connected by oil-impregnated bushings and a pair of outer link plates, which are connected by pins inserted into adjacent oil-impregnated bushings of adjacent inner link plates alternately. The oil-impregnated bushing is obtained by impregnating a bushing made of a metal sintered body with perfluoropolyether having a kinematic viscosity at 40° C. equal to or higher than 350 mm2/s. The bushing is impregnated with perfluoropolyether having a kinematic viscosity corresponding to the operating temperature of the oil-free chain.
摘要:
Providing an organic thin-film solar cell that can be easily manufactured and then mass produced at low cost while increasing the photoelectric conversion efficiency, and the method of producing the same.Solar cells 100-102 include at least one of a mixed P-type organic semiconductor layer 12M and a mixed N-type organic semiconductor layer 14M. A plurality of organic semiconductor materials are mixed in the mixed P-type organic semiconductor layer 12M or the mixed N-type organic semiconductor layer 14M, respectively. In such a way, the photoelectric conversion efficiency of the solar cells is increased by selecting and mixing proper organic semiconductor materials to form the organic semiconductor layer.
摘要:
A method for producing a fluorine-containing carboxylic acid ester represented by the general formula R1HCFCOOR2 involves reacting a fluorine-containing ether represented by the general formula R1HCFCF2OR2 with water in the presence of a solid catalyst. The solid catalyst is at least one selected from the group consisting of alumina, titania, zirconia, sulfated zirconia, an activated carbon on which sulfuric acid is supported, a resin having acid sites, and aluminum phosphate. In the general formulas R1HCFCOOR2 and R1HCFCF2OR2, R1 represents a fluorine atom or a C1-4 perfluoroalkyl group, and R2 represents a monovalent organic group.
摘要翻译:由通式R1HCFCOOR2表示的含氟羧酸酯的制造方法包括在固体催化剂存在下使由通式R 1 HCFCF 2 OR 2表示的含氟醚与水反应。 固体催化剂是选自氧化铝,二氧化钛,氧化锆,硫酸化氧化锆,负载硫酸的活性炭,具有酸性位置的树脂和磷酸铝的至少一种。 在通式R1HCFCOOR2和R1HCFCF2OR2中,R1表示氟原子或C1-4全氟烷基,R2表示一价有机基团。
摘要:
A sheet for producing a multilayer optical recording medium having a repeated structure in which a plurality of optical recording layers are laminated, wherein the sheet has a structure such that a unit comprising at least a release assisting layer, an optical recording layer having a thickness of 1 to 1,000 nm and a pressure sensitive adhesive layer are disposed on a process film, the release assisting layer is disposed on the surface of the process film, and a pressure sensitive adhesive layer is disposed as the outermost layer, and an absolute value of difference between refractive indices of the release assisting layer and the pressure sensitive adhesive layer at a wavelength of 660 nm is 0.11 or smaller; and a multilayer optical recording medium obtained by using the sheet. The sheet enables to release the process film and transfer the optical recording layer while the condition of the surface of the optical recording layer is kept excellent. The multilayer optical recording medium has a great recording density and exhibits excellent property for recording.
摘要:
Briefly described, embodiments of this disclosure include charge-transport materials, methods of forming charge-transport materials, and methods of using the charge-transport materials.
摘要:
An electro-optical device comprises an electro-optical panel in which an electro-optical material is arranged, an illumination device for radiating visible light onto the electro-optical panel, and a metal frame divided into a plurality of frames each being formed of a metal material, and the plurality of divided frames being integrally formed with each other such that the electro-optical panel and the illumination device are supported together.
摘要:
An apparatus for arranging and supplying a plurality of objects, the apparatus including a chute which includes at least one end portion extending in a direction inclined with respect to a horizontal plane, and which causes the objects arranged in an array to be moved, a hopper which is provided on a side of the one end portion of the chute, which stores the objects in bulk, and which includes a funnelform bottom portion, a guide which is provided between a lower end of the bottom portion of the hopper and an upper end of the one end portion of the chute, and which guides, in a guiding direction, the objects from the hopper to the chute while arranging the objects into the array, the guide including a plurality of guide members comprising at least one movable guide member which is movable relative to at least one other guide member in the guiding direction, arid a movable-guide-member moving device which moves the movable guide member relative to the other guide member in the guiding direction.
摘要:
An energy beam curable hydrophilic pressure sensitive adhesive composition includes a polymer (A) having an energy beam polymerizable group and an acid group and a neutralizer (B). Thus, a pressure sensitive adhesive composition suitable for use in a wafer surface protective sheet is provided. The wafer surface protective sheet protects a circuit pattern formed on a wafer surface from grinding dust, etc. at the time of grinding the back of the wafer. The pressure sensitive adhesive composition can easily be removed by washing with water, even if the pressure sensitive adhesive remains on the wafer surface after peeling of the pressure sensitive adhesive sheet.
摘要:
The invention provides a laminated glass and a method of producing the same. This laminated glass includes first and second transparent glass plates and an interlayer film interposed therebetween. This interlayer film has functional ultra-fine particles which have a particle diameter of up to 0.2 &mgr;m and are dispersed therein. Due to the incorporation of the ultra-fine particles thereinto, the interlayer film is provided with various additional functions such as heat insulation, ultraviolet ray absorption and the maintenance of a sufficient radio transmittance. Therefore, the laminated glass becomes suitable as an architectural or automotive laminated glass.
摘要:
Provided a formed article comprising a layer that includes a polysilazane compound and a clay mineral, and having a water vapor transmission rate at a temperature of 40° C. and a relative humidity of 90% of 6.0 g/m2/day or less. Also provided are a method for producing the formed article, an electronic device member including the formed article, and an electronic device including the electronic device member. The formed article exhibiting an excellent gas barrier capability, excellent transparency, and excellent bending resistance, a method for producing the formed article, and an electronic device member, or the like, comprising the formed article are provided.
摘要翻译:提供一种成型体,其包括含有聚硅氮烷化合物和粘土矿物的层,并且在40℃的温度和90%的相对湿度为6.0g / m 2 /天以下的水蒸气透过率。 还提供了一种用于生产成型物品的方法,包括成形物品的电子设备构件和包括该电子设备构件的电子设备。 提供了具有优异的阻气性,优异的透明性和优异的抗弯曲性的成型体,成型体的制造方法以及电子器件部件等。