摘要:
A plastic foam material composed of a blended resin composition which includes at least two thermoplastic resins and a silane-modified based resin. The blended resin composition consists essentially of 100 parts by weight of at least two thermoplastic resins, from about 1 to about 50 parts by weight of a silane-modified, cross-linked, thermoplastic resin; from about 0.001 to about 2.5 parts by weight of a cross-linking catalyst for use in a silane compound and from about 1 to about 20 parts by weight of a foaming agent. According to one embodiment of the present invention, the thermoplastic resins include at least two substantially incompatible and substantially uncross-linked thermoplastic resins, while in another embodiment the two thermoplastic resins need not be substantially incompatible. The blended resin composition may further include reinforcers such as glass fibers and filler. The thermodecomposition foaming agent decomposes at sufficiently high temperatures to yield a plastic foam material. The resultant plastic foam material, in turn, exhibits superior resilience, improved compression strength and superior heat-insulating properties. A method to produce the plastic foam material from foamable tubes and foamable pieces is also disclosed.
摘要:
A data collection apparatus includes an information storing unit which stores application information collected from a server providing a service by running an application and includes detail information indicating a detail of the application, an information collecting unit which collects the application information from the server, an information identifying unit which identifies application information in which an abnormality has occurred and application information, affected by the abnormality, a first comparing unit which compares, as to the application information identified by the information identifying unit, all application information including the detail information and all application information including the detail information collected in the previous point, and extracts application information different from the application information collected in a previous point, and an information sending unit which sends the application information, extracted by the first comparing unit, to a data management apparatus which manages the application information.
摘要:
To provide an inexpensive glass plate on the surface of which elution of Na+ is suppressed, and its production process.A glass plate comprising soda lime silica glass containing at least elements of Si, Al, Ca and Na, wherein when the Na amount at a depth of 2,000 nm from at least one surface of the glass plate is 100%, the Na amount at a depth of 20 nm from the above surface is at most 45%, the Na amount at a depth of 40 nm from the above surface is at most 70%, and the Na amount at a depth of 60 nm from the above surface is at most 80%.
摘要:
A data collection apparatus includes an information storing unit which stores application information collected from a server providing a service by running an application and includes detail information indicating a detail of the application, an information collecting unit which collects the application information from the server, an information identifying unit which identifies application information in which an abnormality has occurred and application information, affected by the abnormality, a first comparing unit which compares, as to the application information identified by the information identifying unit, all application information including the detail information and all application information including the detail information collected in the previous point, and extracts application information different from the application information collected in a previous point, and an information sending unit which sends the application information, extracted by the first comparing unit, to a data management apparatus which manages the application information.
摘要:
Disclosed is a macromolecule-crystal forming apparatus and method capable of obtaining a macromolecule crystal in a simplified and efficient manner. The device comprises a first container containing a sample of macromolecule, a second container containing a gel acting as a buffer material during the crystallization of the macromolecule, and a third container containing a precipitant solution having a function of facilitating the aggregation of molecules during the crystallization of the macromolecule. These containers are connected together in a given manner so as to allow the macromolecule sample and the precipitant to be brought into contact with one another through the gel to induce the crystallization of the macromolecule.
摘要:
There is provided a pivoting apparatus of an industrial robot including: a brake 40 that is fixed to a motor shaft 30s of a motor 30 to halt the motor 30; an encoder 50 that is fixed to the motor shaft 30s to detect the pivoting angle of the motor 30; a speed reducer 60 that is coupled with the motor shaft 30s to form a communicating hollow portion, that is fixed to and coupled with a pivoting-side arm 20, and that reduces the rotation speed of the motor 30; a pipe-supporting bearing 72 that is provided in a fixed-side arm 10 and that is communicated with the communicating hollow portion; and a low-speed pivoting pipe 70 whose one end is fixed to and coupled with the pivoting-side arm 20 and the other end of which is fixed to the pipe-supporting bearing 72, and through which a cable 80 is wired.
摘要:
A light emitting diode element having a light emitting diode sealed by glass, wherein the glass consists essentially of, as represented by mol % based on the following oxides, from 30 to 70% of SnO, from 15 to 50% of P2O5, from 0.1 to 20% of ZnO, from 0 to 10% of SiO2+GeO2, from 0 to 30% of Li2O+Na2O+K2O, and from 0 to 20% of MgO+CaO+SrO+BaO. Glass for covering a light emitting diode element, which has an internal transmittance of at least 80% with thickness of 1 mm for a light having a wavelength of 405. nm and which consists essentially of, as represented by mol % based on the following oxides, from 40 to 53% of TeO2, from 0 to 10% of GeO2, from 5 to 30% of B2O3, from 0 to 10% of Ga2O3, from 0 to 10% of Bi2O3, from 3 to 20% of ZnO, from 0 to 3% of Y2O3, from 0 to 3% of La2O3, from 0 to 7% of Gd2O3 and from 0 to 5% of Ta2O5, and TeO2+B2O3 is at most 75 mol %.
摘要翻译:具有由玻璃密封的发光二极管的发光二极管元件,其中所述玻璃基本上由以下氧化物的摩尔%表示:SnO 30-70%,P < 2%O 5,0.1%至20%的ZnO,0至10%的SiO 2 + GeO 2 2,来自 0〜30%的Li 2 O + Na 2 O + K 2 O,0〜20%的MgO + CaO + SrO +宝。 用于覆盖发光二极管元件的玻璃,对于具有405nm波长的光,其具有至少80%的内部透射率,厚度为1mm,并且基本上由以下氧化物的摩尔%表示 ,40〜53%的TeO 2,0〜10%的GeO 2 2,5〜30%的B 2 O 2, 0〜10%的Ga 2 O 3,0〜10%的Bi 2 O 3, 3%〜3%,3%〜20%的ZnO,0〜3%的Y 2 O 3 3,0〜3%的La 2 O> 3,0〜7%的Gd 2 O 3 3和0〜5%的Ta 2 O> 5,并且TeO 2 + B 2 O 3 3至多为75摩尔 %。