摘要:
Provided is a conductive aramid paper comprising an aramid short fiber, an aramid fibrid, and a conductive filler, and having a density of 0.45 to 1.10 g/cm3, a tensile strength of 2.5 kN/m or higher, and a surface resistivity of 1.0×101 to 5.0×102Ω/□. This conductive aramid paper has an electric field relaxation function and an antistatic function enough to be favorably used as a material for reducing corona in rotating electrical machines, and also antistatic components for electrical and electronic devices, and sub-materials for processing or assembling any of these.
摘要翻译:提供一种导电性芳族聚酰胺纸,其包含芳族聚酰胺短纤维,芳族聚酰胺分散纤维和导电填料,密度为0.45〜1.10g / cm 3,拉伸强度为2.5kN / m以上,表面电阻率为1.0 ×101〜5.0×102&OHgr; /□。 该导电性芳族聚酰胺纸具有电场弛豫功能和抗静电功能,足以有利地用作用于减少旋转电机中的电晕的材料,以及用于电气和电子设备的抗静电部件以及用于加工或组装任何 这些。
摘要:
Provided is a conductive aramid paper comprising an aramid short fiber, an aramid fibrid, and a conductive filler, and having a density of 0.45 to 1.10 g/cm3, a tensile strength of 2.5 kN/m or higher, and a surface resistivity of 1.0×101 to 5.0×102Ω/□. This conductive aramid paper has an electric field relaxation function and an antistatic function enough to be favorably used as a material for reducing corona in rotating electrical machines, and also antistatic components for electrical and electronic devices, and sub-materials for processing or assembling any of these.
摘要翻译:提供一种导电性芳族聚酰胺纸,其包含芳族聚酰胺短纤维,芳族聚酰胺分散纤维和导电填料,密度为0.45〜1.10g / cm 3,拉伸强度为2.5kN / m以上,表面电阻率为1.0 ×101〜5.0×102Omega /□。 该导电性芳族聚酰胺纸具有电场弛豫功能和抗静电功能,足以有利地用作用于减少旋转电机中的电晕的材料,以及用于电气和电子设备的抗静电部件以及用于加工或组装任何 这些。
摘要:
A laminate sheet that can be easily produced together with improving the heat resistance and the water absorbency. Provided is a laminate sheet prepared by laminating plural sheet materials by a resin composition, wherein the resin composition is comprised of an aromatic polyamide resin and an epoxy group-containing phenoxy resin having an epoxy group in the molecule, and the resin composition is a polyamide resin composition that contains 30 to 50% by mass of the epoxy group-containing phenoxy resin.
摘要:
This invention provides a separator for electrical or electronic parts which is characterized in that the increase ratio in internal resistance of the separator before and after its heat treatment at 300° C. for 45 minutes is within 25%, where the internal resistance is calculated according to the following equation (1): (internal resistance)={(electrical conductivity of electrolytic solution/(electrical conductivity of electrolytic solution-injected separator)}×(thickness of separator) equation (1)wherein (electrical conductivity when the electrolytic solution is injected into separator) is the electrical conductivity calculated from the AC impedance measured by sandwiching the electrolytic solution-injected separator between two electrodes.
摘要:
A polyamide resin composition which can improve heat resistance and water absorbency while suppressing the deterioration of processability is provided. Provided is a polyamide resin composition having an aromatic polyamide resin and an epoxy group-containing phenoxy resin having an epoxy group in the molecule of the phenoxy resin, wherein the content of the epoxy group-containing phenoxy resin is 30 to 50% by mass.
摘要:
This invention discloses a method for producing an electrode sheet adapted to high-temperature drying and to charge and discharge under high voltage, comprising applying onto a collector a slurry which comprises an electrode active material, electroconductive agent, binder and solvent, using as the binder fibrid of meta-aramid, and pressing the electrode sheet.
摘要:
An air conditioner for a vehicle is provided with an air conditioning unit for blowing conditioned air to a passenger compartment of the vehicle, multiple seat air conditioning units for respectively controlling temperatures of seats of the vehicle, and a control unit for controlling the air conditioning unit and the seat air conditioning units. The larger the difference between a target blowing-out temperature of the air conditioning unit and a compartment setting temperature of the passenger compartment, the larger the degree of influence of the target blowing-out temperature on a seat target blowing-out temperature in the calculation of the seat target blowing-out temperature, based on which the seat air conditioning unit is controlled.
摘要:
The invention provides an aramid thin sheet material comprising two components of aramid staple fibers and fibrillated aramid, or said two components and aramid fibrid, in particular, characterized by satisfying both of the following expressions (1) and (2): [internal resistance] (μm)≦250 (μm) expression (1) [Oken-type gas permeability] (sec/100 cm3)≧0.5 (sec/100 cm3) expression (2) wherein the [internal resistance] is a resistance value calculated by the following expression (3): [ internal resistance ] ( μ m ) = [ electrical conductivity of electrolyic solution ] [ electrical conductivity of electrolytic solution - injected thin sheet material ] × [ thickness of the thinsheet material ] ( μ m ) . expression ( 3 )
摘要:
An air conditioner for a vehicle is provided with an air conditioning unit for blowing conditioned air to a passenger compartment of the vehicle, multiple seat air conditioning units for respectively controlling temperatures of seats of the vehicle, and a control unit for controlling the air conditioning unit and the seat air conditioning units. The larger the difference between a target blowing-out temperature of the air conditioning unit and a compartment setting temperature of the passenger compartment, the larger the degree of influence of the target blowing-out temperature on a seat target blowing-out temperature in the calculation of the seat target blowing-out temperature, based on which the seat air conditioning unit is controlled.
摘要:
A core unit of a heat exchanger is composed of a plurality of parallel flat tubes, a plurality of corrugated fins, a support member disposed between two of the corrugated fins and an electric heater disposed inside the support member. The support member has a pair of parallel plates bonded to the corrugated fins at the summits of corrugation of the corrugated fins. The electric heater is composed of a heating element and an insulation member inserted between the heating element and the parallel plates.