119results about How to "Fast peeling speed" patented technology

The invention discloses a method for manufacturing a flexible display. The method comprises the following steps of: forming a silicon sacrificial layer on a rigid substrate, and attaching a flexible substrate to the silicon sacrificial layer through an adhesive layer; manufacturing a display element layer on the flexible substrate; and etching the silicon sacrificial layer under normal temperature conditions by utilizing fluorine-containing corrosive gas so as to gasify the silicon sacrificial layer, so that the flexible substrate is separated from the rigid substrate. The method for manufacturing the flexible display is simple in process, the problems of unclean stripping and stripping damage can be effectively solved, and manufacture of a high-quality flexible display is facilitated. The invention also relates to a substrate for manufacturing the flexible display.

The invention relates to a method for peeling a laminar inorganic material quickly. The method comprises the following steps of: firstly, preparing laminar inorganic intercalating composite of the laminar inorganic material; secondly, decomposing or evaporating the inter-laminar organic material of the organic intercalating composite solid of the laminar inorganic material in a short time in the presence of microwaves and allowing the inter-laminar organic material to escape from the space between the layers of the laminar inorganic material so as to quickly peal the laminar inorganic material; and finally, performing separation, washing, drying and grinding to obtain the products. The method not only can peal the laminar inorganic material in a short time but also keep a good crystal structure of the laminar inorganic material, so the application of the laminar inorganic material is substantially widened and the use value thereof is multiplied.

A stripping device for stripping a waste piece from a sheet of material, which includes a stripping member with a connecting portion, a supporting finger located on one side of the connecting portion, and a stripping finger located on another side of the connecting portion. The supporting finger has one end connected to a frame and is movable about its end with respect to the frame. The stripping finger has a stripping end portion, which is biased away from the supporting finger and contacts the waste piece at an angle. The supporting finger is deflected away from the waste piece and the stripping end portion is moved further away from the supporting finger and against the waste piece to strip it from the sheet.

The invention relates to a peeling device, in particular to a quick rapeseed peeling device for agricultural use. The quick rapeseed peeling device for agricultural use can achieve peeling easily and is convenient to operate and high in peeling speed. The device comprises an iron filter screen I, a collection frame, a turn plate, a gear, a rack, a sliding block, a sliding rail, a peeling frame, a pulley, a steel wire rope I, a support, a chair, a pull ring, an iron filter screen II, a hammer, a connecting rod, a cushion, a press plate, a spring I, a stay wire, a hook and a spring III, wherein the collection frame, the gear, the spring III and the sliding rail are arranged on the bottom of the peeling frame from left to right in sequence, and the iron filter screen I is arranged on the upper portion in the collection frame. The device can achieve peeling easily and is convenient to operate and high in peeling speed. By the adoption of the device, rapeseeds can be separated from rape straw quickly through peeling.

A stripping device for stripping a waste piece from a sheet in a press has a resilient connecting portion connecting supporting finger connected to a frame of the press and a cogwheel disposed proximal an aperture of the frame. The cogwheel is aligned in register with a die in a first configuration of the device and slides along the cogwheel in contact with the waste piece to deflect, and thereby strip, the waste piece. The die also biases the cogwheel towards the finger as it is rotated until the device is in a second configuration in which the cogwheel is aligned for biasing back into the first configuration when the die is removed from contact with the cogwheel.

The invention discloses a method for recycling iron powder in magnetic filters of a cold rolling factory. The method includes steps of pre-treating the magnetic filters of the cold rolling factory; cleaning obtained iron powder with oil by cleaning agent and rinsing the iron powder with oil cleaned by the cleaning agent by deionized water; and finally drying the iron powder. The iron powder with oil is cleaned by the cleaning agent and rinsed by the deionized water by the aid of an ultrasonic cleaning method. Oil stain on the surface of the iron powder can be peeled off by the aid of a cavitation effect of ultrasonic waves, on the one hand, vibration of the iron powder is caused by the ultrasonic waves, peeling speed of the oil stain of the surface of the iron powder is increased, cleaning time is shortened, and cleaning temperature is reduced. In addition, the method has the advantages of short cleaning time and low temperature and energy consumption, purity of the obtained nanometer iron powder is high, and the quality of the obtained nanometer iron powder is high.

The invention discloses tyre inner lining glue with a graphene / carbon black composite and a preparation method of the tyre inner lining glue. The tyre inner lining glue comprises the components in parts by weight of 100 parts of halogenated butyl rubber, 1-20 parts of a graphene / carbon black composite, 10-60 parts of a filling, 1-20 parts of extender oil, 1-10 parts of a viscosifying agent, 1-5 parts of a processing agent, 1-10 parts of an activator and 0.9-5 parts of a vulcanization system, wherein the graphene / carbon black composite is prepared by a home-position mechanical exfoliation method, self clumping between graphene slices is overcome, and the dispersibility and the compatibility of graphene and carbon black in rubber can be improved. In a tyre inner lining formula, the graphene / carbon black composite is added, and in a banburying mixing manner, the graphene is uniformly distributed in a polymer, so that the effect of separating gas molecules from infiltrating is achieved, the air tightness of the tyre is improved greatly, the service life of the tyre is prolonged, and the using properties of vehicles can be improved in many respects.

A stripping device for stripping a waste piece from a sheet of material, which includes a stripping member with a connecting portion, a supporting finger located on one side of the connecting portion, and a stripping finger located on another side of the connecting portion. The supporting finger has one end connected to a frame and is movable about its end with respect to the frame. The stripping finger has a stripping end portion, which is biased away from the supporting finger and contacts the waste piece at an angle. The supporting finger is deflected away from the waste piece and the stripping end portion is moved further away from the supporting finger and against the waste piece to strip it from the sheet.

The invention discloses a zinc alloy electrolytic copper stripping agent. The zinc alloy electrolytic copper stripping agent comprises the following raw materials in parts by weight: 50-100 parts of oxidant, 100-180 parts of conducting salt, 30-60 parts of corrosion inhibitor, 10-20 parts of first complexing agent, 3-5 parts of second complexing agent, and 15-40 parts of buffer agent. The electrolytic copper stripping agent has the advantages of good deplating effect, high efficiency, greenness, environmental protection and facilitation of safe production, can reduce the cost, and improves the benefit.

The process of regenerating waste medicine packing aluminum-plastic sheet includes setting waste medicine packing aluminum-plastic sheet in some liquid at temperature over 60 deg.c to separate plastic layer from the aluminum layer, winding the separated plastic layer from the aluminum layer separately onto two drums, stoving the aluminum foil and washing in non-protonic organic solvent to eliminate residual adhesive, and adhering the cleaned aluminum foil to plastic film with new polyurethane adhesive to form the regenerated aluminum-plastic sheet. The present invention has complete stripping of aluminum foil and complete cleaning, and the regenerated aluminum-plastic sheet has high quality the same as new one.

A stripping device for stripping a waste piece from a sheet of material, which includes a stripping member with a connecting portion, a supporting finger located on one side of the connecting portion, and a stripping finger located on another side of the connecting portion. The supporting finger has one end connected to a frame and is movable about its end with respect to the frame. The stripping finger has a stripping end portion, which is biased away from the supporting finger and contacts the waste piece at an angle. The supporting finger is deflected away from the waste piece and the stripping end portion is moved further away from the supporting finger and against the waste piece to strip it from the sheet.

The invention relates to a graphite oxide ultrasonic-stripping device. The device comprises an ultrasonic control cabinet and an ultrasonic reaction kettle, wherein the ultrasonic control cabinet comprises a dustproof cover, a cabinet body and a cabinet door; the ultrasonic reaction kettle comprises a main body device, a cooling device and an exhaust device; the main body device comprises a material input pipe, a pressure pump, an electromagnetic valve, an electromagnetic flow meter, an input pipeline, a reaction kettle, a pipeline, a bracket and an ultrasonic vibration device; the reaction kettle comprises a plurality of sets of single reaction kettles which are installed and fixed on the bracket; the cooling device comprises a cooling interlayer, a cooling liquid inflow hole, a second quick coupler, a cooling liquid input pipe, a cooling liquid outflow hole and a cooling liquid output pipe; the exhaust device comprises an exhaust hole, a third quick coupler and an exhaust pipe. The graphite oxide ultrasonic-stripping device accelerates the stripping speed of graphite oxide and improves the stripping effect of the graphite oxide by means of intense cavatition generated when ultrasonic waves are transmitted in liquid; furthermore, the product is not mixed with impurities, so that the product quality and characteristics of graphene are guaranteed.

The invention discloses a color filter photoresist stripping liquid composition, and belongs to the technical field of microelectronic materials. The key point is that the composition comprises the following components in terms of mass percentage: 0.5-45% of inorganic strong alkaline substance, 0.1-50% of organic amine, 0.1-55% of polar organic solvent, 0.1-20% of stabilizer and 30-99.2% of water.The composition has the advantages of high stripping performance, short stripping time, low operation temperature, little corrosion to the glass substrate and the like, and the glass substrate can bereused after stripping. Meanwhile, the composition also has the characteristic of non-toxicity, non-corrosiveness, no low boiling point organic volatiles, no pollution to the environment, low foam and the like.