Abstract:
A cloth having partially different cloth-stretchability comprises a portion having relatively high cloth-stretchability and a portion having relatively low cloth-stretchability, in which the portion having a relatively high cloth-stretchability is composed of a fiber having fiber-stretchability and a fiber having non-fiber-stretchability and has a higher extension percentage than that of the portion having a relatively low cloth-stretchability. A method of manufacturing thereof comprises printing a part to be dissolved and removed of a cloth-stretchable base cloth with a dissolving paste including a dissolving accelerator to make a printed part; removing a part of or all dissolvable fiber A of the printed part; and fulfilling conditions (1) to (4): (1) the cloth-stretchable base cloth comprises the dissolvable fiber A, a non-dissolvable fiber B, and a non-dissolvable fiber C, (2) at least a part of the dissolvable fiber A is composed of a polymer to be dissolved by the dissolving agent, (3) the non-dissolvable fiber B is undissolved in the dissolving agent and has fiber-stretchability, (4) the non-dissolvable fiber C is undissolved in the dissolving agent and has non-fiber-stretchability.
Abstract:
A synthetic resin molded material characterized in that a thin film made of an oxide of at least one metal selected from the group consisting of Si, Zr, Ti, Ta, Hf, Mo, W, Nb, Sn, In, Al and Zn, is formed by a dry method on a synthetic resin substrate having hydrophobicity, and a method for its production.
Abstract:
A synthetic resin molded material characterized in that a thin film made of an oxide of at least one metal selected from the group consisting of Si, Zr, Ti, Ta, Hf, Mo, W, Nb, Sn, In, Al and Zn, is formed by a dry method on a synthetic resin substrate having hydrophobicity, and a method for its production.
Abstract:
A hermetic sealing composition consisting essentially of from 60 to 99 wt % of a bismuth type low melting glass powder and from 1 to 40 wt % of a low expansion ceramic filler powder, wherein the low melting glass has a composition consisting essentially of: ______________________________________ Bi.sub.2 O.sub.3 77 to 95 wt %, MgO + ZnO 1 to 20 wt %, B.sub.2 O.sub.3 2 to 10 wt %, SiO.sub.2 0 to 1 wt % and CeO.sub.2 0 to 10 wt %. ______________________________________
Abstract translation:一种气密密封组合物,其基本上由60-99重量%的铋型低熔点玻璃粉末和1-40重量%的低膨胀陶瓷填料粉末组成,其中低熔点玻璃具有基本上由以下组成:Bi 2 O 3 77〜95重量%,MgO + ZnO 1〜20重量%,B 2 O 2〜10重量%,SiO 2:0〜1重量%,CeO 0〜10重量%。 -
Abstract:
A recording sheet for thermal-dye transfer type recording having a coating layer which is placed on a substrate which is contacted with a coloring material layer containing sublimable dye and on which the dye is transferred by heating, wherein the coating layer includes both particular fine silica and particular binder, whereby the sheet provides a clear record with superior color density.
Abstract:
Fine coal particles are recovered from a slurry of finely divided coal by mixing coarsely divided coal and a binder together to cause the binder to adhere to the surfaces of the coarsely divided coal pieces, mixing the slurry with the coal pieces having the binder adhered thereto to cause fine coal particles to adhere to the binder over the surfaces of the coal pieces serving as nuclei and thereby form agglomerates, and separating the agglomerates from the remaining slurry portion to recover the fine coal particles along with the coarsely divided coal and the binder.
Abstract:
It is intended to provide a three-dimensional scaffolds appropriate for culturing animal cells such as chondrocytes and fibroblasts. These three-dimensional scaffolds which comprise a chitosan/acidic biopolymers hybrid fibers composed of chitosan or its salts in the inside of the fiber and complexes of chitosan with biodegradable acidic biopolymers coating the fiber surface, are made of fibers capable of retaining their shapes after allowing to stand Dulbecco's modified Eagle's medium (DMEM) containing 10% of FBS (fetal bovine serum) at room temperature for 2 weeks.
Abstract:
A synthetic resin molded material characterized in that a thin film made of an oxide of at least one metal selected from the group consisting of Si, Zr, Ti, Ta, Hf, Mo, W. Nb, Sn, In, Al and Zn, is formed by a dry method on a synthetic resin substrate having hydrophobicity, and a method for its production.
Abstract:
A portable trimmer in which the power generated by an internal combustion engine is transmitted to a cutter via a centrifugal clutch and the output power of the internal combustion engine is controlled by operating a manual throttle lever, thereby adjusting the throttle opening of a throttle valve via a throttle wire. The portable trimmer includes a friction member arranged to face the clutch drum of the centrifugal clutch, a moving member which is connected to the friction member and moves the friction member between a braking position where the friction member is pressed against the clutch drum and a non-braking position where the friction member is kept away from the clutch drum so as to release the braking, a manual release device for moving the moving member from the braking position to the non-braking position, and a release restricting device for controlling the behavior of the manual release device.
Abstract:
A surface-treated PFA film, wherein hydroxyl groups and carbonyl groups are present on the surface of the surface-treated PFA film. Further, the surface state of the surface-treated surface is a surface state having no irregularities, and preferably the average surface roughness is at most 10 nm. The surface treatment is carried out by RF or DC bombardment method, preferably in an Ar gas atmosphere.