摘要:
A method for producing a polyolefin foam sheet which includes heating a foamable base sheet comprising a polyolefin resin, a foaming agent, and a resin varnish. The resin of the varnish is selected from the group consisting of rosin, cumarone-indene resin, phenolic resin, alkyd resin, and shellac resin.
摘要:
A wiper apparatus for a vehicle includes first and second arms. One end portion of the first arm is rigidly secured to a wiper arm pivoting shaft. One end portion of the second arm is secured to a wiper blade, and the other end portion of the second arm is pivotally supported by the other end portion of the first arm. A stretching mechanism is provided between the first and second arms for bending and stretching the second arm relative to the first arm. An actuator for activating the stretching mechanism is provided on the wiper arm pivoting shaft. Accordingly, when the wiper is not used, the second arm can be bent relative to the first arm, so that an occupant of the vehicle is allowed to have an improved view of the outside from the inside of the vehicle.
摘要:
A vehicle door handle device includes: an electric part which is received within an internal space formed within a door handle so as to form a gap between the electric part and an inner surface of the door handle; and an elastic member which is fixed to the electric part, and is pressed against the inner surface of the door handle.
摘要:
The present invention provides an O/W emulsion composition which stimulates little when used on the skin, is safe, can be preserved stably over a long period of time and has excellent feel when used by adding 40 wt % or less of a specific oil component relative to the total amount of the composition to partially saponified polyvinyl alcohol of which a degree of saponification is 70 to 96 mol % and a carboxyvinyl polymer and adjusting the pH to 3.5 to 8.5. This can be used in the same form as generally used agents, such as creams, lotions, ointments, gels and sprays.
摘要:
An impeder, for manufacturing a welded pipe, including an insulating case 4 containing laminations 10 having coated steel sheets 8 formed by providing an insulating coating on untreated steel sheets having a thickness of 0.3 mm or less and an insulating case 8 containing the laminations, wherein the steel sheets contain 1.5-20% of Cr, 2.5-10% of Si, and 100 ppm or less of C and N in total, or further contain one or more of Al, Mn, and P, where the content of Al is 5% or less and the content of each of Mn and P is 1% or less, the remainder being Fe and unavoidable impurities; and preferably have a resistivity of 60 μΩ·cm or more.
摘要:
Electromagnetic steel sheet having excellent magnetic properties and a texture gratly integrated in the {100} orientation, and an uncomplicated and low cost production method; with about a 15 &mgr;&OHgr;·cm or more specific resistivity, about a 2.0 or more {100} integration degree/{111} integration degree and about a 10 &mgr;m to 500 &mgr;m grain diameter; when about 0.1 to 3.5% by weight of Si is present, the {100} integration degree is about 10 or more; when about 0.2 to 1.2% by weight of P is present, the{100} integration degree is about 3 or more; by applying a large reduction ratio to a steel slab in the vicinity of the final stage of hot rolling, with the hot rolling finishing temperature controlled at about 750 to 1150° C., hot rolled steel having a texture highly integrated in the {100} orientation is economically produced.