摘要:
Provided is a release liner formed of a plastic film having a laminated structure of at least three layers, described specifically, as two surface layers, (A) a release functioning layer composed of a polyethylene film having a density of 0.88 to 0.92 g/cm3 and a melt index not greater than 10 g/10 minutes and (B) a surface film layer having a thermal linear expansion coefficient similar to that of said release functioning layer and, as an intermediate layer, (C) a reinforcement layer having a melting point not less than 120° C. By forming a pressure-sensitive adhesive layer on the surface of the release functioning layer (A) of the above-described release liner, a pressure-sensitive adhesive sheet can be obtained. The release liner exhibits good release function without using a silicone-base releasing agent and has heat resistance sufficient for not causing deformation such as curl even when heat is applied to the liner.
摘要翻译:本发明提供一种剥离衬垫,其由具有至少三层的层压结构的塑料膜形成,具体地说,作为两个表面层,(A)由密度为0.88至0.92g / cm 3的聚乙烯膜组成的剥离功能层 和熔体指数不大于10g / 10分钟,(B)具有与所述释放功能层类似的热线性膨胀系数的表面膜层,作为中间层,(C)具有熔融 点不低于120℃。通过在上述剥离衬垫的释放功能层(A)的表面上形成压敏粘合剂层,可以获得压敏粘合片。 剥离衬垫在不使用硅氧烷基脱模剂的情况下具有良好的剥离功能,并且具有足够的耐热性,即使在对衬垫施加热量时也不会发生卷曲等变形。
摘要:
A sensor includes a plurality of weight portions which swivel, support parts each of which supports at one end a corresponding one of the plurality of weight portions in the same direction, and a driving part which supplies driving power to the support parts to swivel the plurality of weight portions. The driving part swivels at least one weight portion of the plurality of weight portions in a first direction and a remaining weight portion in a second direction opposite to the first direction so that the angular velocity about an axis parallel to a predetermined swivel locus of the at least one weight portion, excluding an acceleration component in the direction of the axis, can be detected from the difference between a deviation of a swivel locus of the at least one weight portion from the predetermined swivel locus and a deviation of a swivel locus of the remaining weight portion from a predetermined swivel locus thereof.
摘要:
A protective sheet for a solar battery module comprises a weather-resistant sheet (1) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film (2) formed on one of the surfaces of the weather-resistant sheet (1). A surface-treated layer (3) is formed in the weather-resistant sheet (1) to enhance adhesion between the weather-resistant sheet (1) and the deposited inorganic oxide thin film (2).
摘要:
Pyrazole derivatives of the general formula (I) or salts thereof, ##STR1## wherein each symbols are as defined in the specification, herbicides containing the above compounds as active ingredients, and aromatic carboxylic acid derivatives or salts thereof suitable as intermediates for the production of the above pyrazole derivatives.The above pyrazole derivatives or salts thereof, provided by the present invention, cause no phytotoxicity on upland field crops such as corn, etc., and can selectively control a broad range of upland weeds such as grass weeds and broad-leaved weeds at a low dosage in pre-emergence treatment and in post-emergence treatment.
摘要:
The invention provides an organic EL display device fabrication system comprising a loading side normal-pressure delivery chamber 11 including a first substrate delivery means 61 for delivering a substrate with no film formed thereon, and a loading chamber 21 connected thereto for introducing the substrate from loading side normal-pressure delivery chamber 11 at normal pressure into a vacuum delivery chamber 31 at a vacuum. The vacuum delivery chamber 31 is connected to loading chamber 21 and includes a second substrate delivery means 62 for delivering the substrate in a vacuum, and has one or two or more film formation chambers 32 to 35 connected thereto. The system further comprises an unloading chamber 41 connected thereto for delivering the substrate out of vacuum delivery chamber 31 at a vacuum into an unloading side normal-pressure delivery chamber 51 at normal pressure. The unloading side normal-pressure delivery chamber 51 is connected to unloading chamber 41 and includes a third substrate delivery means 63 for delivering a substrate with films formed thereon. An inert gas atmosphere having a moisture content of up to 100 ppm is maintained in both unloading chamber 41 and unloading side normal-pressure delivery chamber 51 at normal pressure. The invention also provides an organic EL display device fabrication process using this fabrication system.
摘要:
A supporting plate 4 is uprighted from a bottom wall 5 of an electric contact portion 2 of a female terminal 1. Both ends 4a of the supporting plate protrude horizontally over a height equal to the height of the supporting plate and are engaged in engagement grooves formed on inner side walls 6 of the electric contact portion 2. The entire width of the supporting plate is larger than the inner width of said bottom wall. Such a settling structure for the terminal surely prevents excess warping of the electric contact potion of the terminal.
摘要:
An object of the present invention is to provide an electrophotographic developer having a good fluidity, an excellent shelf stability, and a lesser reduction in image quality under various conditions.An electrophotographic one component nonmagnetic developer includes toner particles obtained by polymerizing a polymerizable monomer component, such as styrene, methacrylate, acrylate and the like, and outer-additives, such as silicon dioxide particles, on the toner particles. The developer has pH of 4 to 7 measured by a decoction method, and .sigma.2 of not more than 20 .mu.S/cm and .sigma.2-.sigma.1 of 0 to 10 .mu.S/cm, in which .sigma.1 is an electric conductivity of water, .sigma.2 is an electric conductivity measured by a decoction method.
摘要:
An injection-molding device including an injection machine, a mold unit connected to the injection machine having separable molds defining a cavity for forming a molded product, and chucks next to the mold unit for removing a molded product from the mold. The molded product is initially coolied in the mold cavity then again cooled after removal from the mold unit. Plural chucks are advanced into and retreated from a region defined by the open molds, the chucks being a pair of blocks grasping the surface of the molded product, each block having a circulating path through which a heating medium is passed to cool the grasping surface. The injection-molding apparatus produces articles having high dimensional accuracy, for example, electronic parts such as a magnet roll or the like.
摘要:
A method for producing powdery seasoning with constant quality, with no occurrence of coagulation under storage. The method comprises culturing koji mold in heated and expanded defatted soybean, maintaining a dispersion of the resulting culture in a sodium chloride solution under enzymatically active conditions, separately collecting a liquid dispersion medium from the enzymatic reaction product, adding a liquid seasoning to the liquid dispersion medium, and spray drying the resulting mixture.
摘要:
A galvano mirror is held by a mirror holder. The mirror holder is rotatable about a rotation axis and supported in a stator. A center pins (made of conductive material) are provided to the stator. A pair of receive members (made of conductive material) are provided to the mirror holder. Each of the receive member receiving respective center pin. A pair of coils are provided to opposing ends of the mirror holder, the movable parts being connected to the receive members. The center pins and the receive members constitute a electrical feeding path for feeding electricity to the coils.