摘要:
An apparatus for the solidification of sludges comprising an apparatus proper which can be moved in the vertical direction by lifting means and a casing surrounding the kneading zone of said apparatus proper and being capable of shifting in the vertical direction with respect to said apparatus proper. The apparatus proper includes agitating shafts driven and rotated by driving means and agitating blades attached to each agitating shaft to form the kneading zone. A hardener supply device is disposed in the kneading zone to feed a hardener to the kneading zone. The casing is arranged so that the sludge being treated is separated and partitioned from other sludge, and the vertical position of the casing can be changed so that a desirable treating condition is maintained in the sludge being treated.
摘要:
Consolidation construction for soft, unstable foundation for improving the bearing strength in order to fill earth thereon as in land reclaiming or to build structural construction thereon including dikes and roads. Examples of such unstable foundation requiring consolidation are: sea bottom with soft unsolid sedimentation heap as often referred to recently in Japan as HEDORO, muddy swamp land, layer of slimy industrial waste sludge of much water content and the like. Consolidation is effected on the spot by admixing hardening agent, such for instance as cement, with the slimy mud heap constituting the soft, unstable foundation. The construction is featured by a large number of consolidated walls juxtaposed one after another, each extending along the direction coinciding with the direction in which the maximum sliding, shearing rupture stress appears under the gravity load of the superstructure, namely the fill-soil or the edifice, built on the soft, unstable foundation improved by this consolidation construction; and ensures dynamically very stable consolidation effect, with quite large bearing strengths both for the vertical gravity load from the above and for the sliding, shearing rupture stress.
摘要:
The present invention provides a glass cloth suitable for producing a printed wiring board to be used in the electronics and electric fields, which has small anisotropy in dimensional change and is free from warpage and twist, a prepreg using said glass cloth, and a printed wiring board using said glass cloth. The glass cloth relevant to the present invention is characterized in that the warp yarn and the weft yarn are configured with a glass yarn of 1.8×10−6 kg/m to 14×10−6 kg/m, a (breadth/length) ratio of an average filament diameter of said weft yarn to an average filament diameter of said warp yarn is 1.01 or more but less than 1.27, and a thickness is 10 μm to 40 μm.
摘要翻译:本发明提供一种玻璃布,其适用于制造电子电场中使用的印刷布线板,其尺寸变化各向异性小,不发生翘曲和扭曲,使用所述玻璃布的预浸料和印刷布线 使用玻璃布板。 本发明的玻璃布的特征在于,经纱和纬纱配置有1.8×10 -6 kg / m至14×10 -6 kg / m 2的玻璃丝,(宽度/长度) 所述纬纱的平均长丝直径与所述经纱的平均长丝直径之比为1.01以上且小于1.27,厚度为10μm〜40μm。
摘要:
Provided is a curable resin composition which can provide a cured article having a low dielectric constant and a low dielectric tangent, and can also provide a cured article having excellent moldability at ordinary press-molding temperatures, excellent heat resistance and excellent adhesion properties. The present invention provides a curable resin composition containing a polyphenylene ether, wherein the average number of phenolic hydroxy groups is 0.3 or more per molecule of the polyphenylene ether, the resin flow amount of the curable resin composition upon curing is 0.3 to 15% inclusive, and a cured article having a dielectric tangent of 0.005 or less at 1 GHz and a glass transition temperature of 170° C. or higher can be produced.
摘要:
Disclosed are a processed starch powder in which the amount of water soluble component is greater than 2 wt % but less than 10 wt %, the water retention amount is greater than 600% and 1500% or less, and which comprises nonbirefringent particles, and a manufacturing method thereof.
摘要:
A serial type printing apparatus includes: a reception buffer that stores printing data of respective arrays of printing elements subjected to adjustment by a first unit concerning a relative position in a scanning direction among the respective arrays of printing elements and setting data including registration information by a second unit smaller than the first unit concerning the relative position in the scanning direction, the data being transmitted from a host apparatus connected to the printing apparatus; and a print buffer that stores printing data of the respective arrays of printing elements in association with printing positions in the scanning direction. The printing apparatus performs control to adjust storing locations of the printing data of the respective arrays of printing elements by the second unit on the basis of the registration information and store the printing data in the print buffer. Consequently, it is possible to reduce a buffer size of the printing apparatus and improve an actual printing speed from instruction of printing until the printing is actually started.
摘要:
Functional starch powder of 400% or more water retention capacity, 5 hr or more collapse time and 200 g or more gel indentation load. This functional starch powder is produced through the step of heating a starch raw material in the presence of water at 60 to 150° C. so as to swell starch particles of the starch raw material and the subsequent step of drying the thus swollen starch particles so as to obtain a powder mixture comprising starch particles and, lying in the exterior thereof, amylose and amylopectin.
摘要:
Disclosed is a solid preparation which comprises at least one active ingredient and at least one dissolution-controlling base substance and can be formed by compression molding, wherein the dissolution-controlling base substance contains 5.0 to 99.9% by weight (inclusive) of a modified starch having a moisture retaining capacity of 400% or more and a gel indentation load of 200 g or more, containing a water-soluble ingredient in an amount of 40 to 95% by weight, having particles passing through a 75 μm-mesh sieve in the proportion of 90% by weight or more and particles passing through a 32 μm-mesh sieve in the proportion of 20% by weight or more, and having an average particle diameter of not smaller than 20 μm and smaller than 50 μm.
摘要:
When the time period is night, processing advances to step S13 to set the initialization speed of a line feed motor to the first speed (v1), and to step S15 to execute initialization operation of the line feed motor at the first speed (v1). When the time period is morning or daytime, the processing advances to step S12 to detect a cover open/closed state. When the cover is open, the processing advances to step S13 to set the initialization speed of the line feed motor to the first speed (v1). When the cover is closed, the processing advances to step S14 to set the initialization speed of the line feed motor to the second speed (v2) which is higher than the first speed (v1). The processing advances to step S15 to execute initialization operation of the line feed motor at the second speed (v2).
摘要:
Functional starch powder of 400% or more water retention capacity, 5 hr or more collapse time and 200 g or more gel indentation load. This functional starch powder is produced through the step of heating a starch raw material in the presence of water at 60 to 150° C. so as to swell starch particles of the starch raw material and the subsequent step of drying the thus swollen starch particles so as to obtain a powder mixture comprising starch particles and, lying in the exterior thereof, amylose and amylopectin.