Abstract: Disclosed are compositions comprising a first component, a second component, and thermally conductive filler. The first component comprises an isocyanate functional prepolymer formed as a reaction product of reactants comprising a first polyisocyanate and a polyester polyol or a polyether polyol, the polyol comprising more than two hydroxyl functional groups. The second component comprises a polyol. Also disclosed are methods of coating a substrate and substrates comprising a coating formed on a surface from a composition disclosed herein. Also disclosed are batteries comprising a battery cell and any of the compositions disclosed herein in an at least partially cured state. Also disclosed are uses of the compositions disclosed herein.

Abstract: A mechanical pencil and an operating method therefor. A position-based relationship of a tool body is determined by means of the displacement of an adjustment part provided in a sleeve. The tool body has two position-based states, which are retracted and propelled states, and the adjustment part achieves relative stability at the two position-based states by means of a positioning part or a positioning slot in the sleeve, a resetting part, and a control part. The resetting part is driven by the tool body to provide a continuous force to the adjustment part, so that the state of a displacement part on the adjustment part is relatively stable at a retracted position. When the displacement part moves in the positioning slot to a propelled position, the displacement part is limited by the control part, so that the state at the propelled position is relatively stable.

Abstract: A starch-indole-acid derivative, a preparation method therefor, and a use thereof are provided. The starch-indole-acid derivative refers to esterified starch generated by starch undergoing an esterification reaction together with indole acid under the action of a condensing agent and a base. The derivative has high resistance and can resist degradation in the stomach and small intestine. After reaching the colon, the derivative can be fermented by intestinal flora to release indole acid, which is beneficial to intestinal health. The starch-indole-acid derivative has significant advantages and can significantly increase the content of indole acid in colon and hepatic portal blood.

Abstract: The present invention discloses intelligent temperature control equipment for the preparation of liquid sodium methoxide, and belongs to the technical field of temperature control equipment. The intelligent temperature control equipment sequentially includes a feeding hopper, a throat pipe, a shunting hood, a second shell and a third shell which are sequentially connected from top to bottom, wherein a first coil pipe, a second coil pipe and a third coil pipe are mounted on the outer sides of the feeding hopper, the second shell and the third shell, respectively; a discharging pipe is connected to the bottom of the third shell, and a plurality of air inlet pipes is mounted on one side of the discharging pipe; corrugated packing is disposed on the inner side of the second shell.

Abstract: The present invention discloses intelligent temperature control equipment for the preparation of liquid sodium methoxide, and belongs to the technical field of temperature control equipment. The intelligent temperature control equipment sequentially includes a feeding hopper, a throat pipe, a shunting hood, a second shell and a third shell which are sequentially connected from top to bottom, wherein a first coil pipe, a second coil pipe and a third coil pipe are mounted on the outer sides of the feeding hopper, the second shell and the third shell, respectively; a discharging pipe is connected to the bottom of the third shell, and a plurality of air inlet pipes is mounted on one side of the discharging pipe; corrugated packing is disposed on the inner side of the second shell.

Abstract: The present disclosure belongs to the technical field of automobile chassis suspension system tests, and provides a loading system and test equipment for an automobile chassis simulation road test.

Abstract: The present disclosure belongs to the technical field of automobile chassis suspension system tests, and provides a wheel acceleration torque system and test equipment for an automobile chassis simulation road test. The automatic connection and separation mechanism is connected with a transmission shaft of a wheel; the automatic connection and separation mechanism can apply acceleration torque of the torque shaft to the transmission shaft, and can separate the acceleration torque applied to the transmission shaft; and the wheel acceleration torque system and the test equipment can adapt to the requirement for applying the acceleration torque in a test of a test bench, simulate to apply the acceleration torque which the wheel bears in the actual road running process, ensure that a test state of a tested wheel and suspension system is close to a test state of a real automobile test field.

Abstract: The present disclosure belongs to the technical field of automobile chassis suspension system tests, and provides a loading system and test equipment for an automobile chassis simulation road test.

Abstract: The present disclosure belongs to the technical field of automobile chassis suspension system tests, and provides a wheel acceleration torque system and test equipment for an automobile chassis simulation road test. The automatic connection and separation mechanism is connected with a transmission shaft of a wheel; the automatic connection and separation mechanism can apply acceleration torque of the torque shaft to the transmission shaft, and can separate the acceleration torque applied to the transmission shaft; and the wheel acceleration torque system and the test equipment can adapt to the requirement for applying the acceleration torque in a test of a test bench, simulate to apply the acceleration torque which the wheel bears in the actual road running process, ensure that a test state of a tested wheel and suspension system is close to a test state of a real automobile test field.

Abstract: A transparent display substrate, a manufacturing method thereof, and a transparent display device are disclosed. The transparent display substrate includes a base substrate and a pixel defining layer defining a plurality of pixel regions on the base substrate; at least one of the pixel regions includes a light-transmitting portion and a light-emitting portion, and is provided with an OLED layered portion and an auxiliary electrode; the OLED layered portion includes a reflective anode, an organic light-emitting layer and a transmissive cathode; and the auxiliary electrode is located in the light-transmitting portion, disposed at a side of the transmissive cathode close to the base substrate, and connected to the transmissive cathode.

Abstract: A manufacturing method of an organic electroluminescent substrate, comprising: providing a base including a display area and a non-display area; and inkjet-printing the base such that such that the base is completely covered by an inkjet-printed area. The present disclosure can improve the thickness uniformity of the film formed in the display area.

Abstract: The disclosure relates to a display substrate, a preparation method of the display substrate and a display device. A contact angle of a material, for defining long sides of pixel regions, of a pixel defining layer is larger than a contact angle of a material, for defining short sides of the pixel regions, of the pixel defining layer.

Abstract: The disclosure relates to a display substrate, a preparation method of the display substrate and a display device. A contact angle of a material, for defining long sides of pixel regions, of a pixel defining layer is larger than a contact angle of a material, for defining short sides of the pixel regions, of the pixel defining layer.

Abstract: The present disclosure provides a pixel define structure, a display panel and a method for manufacturing the same, and a display device, relating to the technical field of display. The pixel define structure includes a pixel define layer including a lyophobic material on a substrate, wherein the pixel define layer includes a stacked multilayer including at least a first layer and a second layer, the first layer being located between the substrate and the second layer, wherein a mass percent of the lyophobic material in the second layer is greater than a mass percent of the lyophobic material in the first layer.

Abstract: Provided are a pixel defining layer, a manufacturing method therefor, a display substrate, and a display device. The method includes: providing a base substrate; forming a lyophilic layer on the base substrate, the lyophilic layer including a top surface and a lateral surface; forming a lyophobic layer covering at least the top surface of the lyophilic layer and a surface covering layer covering at least a part of the lateral surface of the lyophilic layer, the part of the lateral surface being the part of the lateral surface in proximity to the base substrate; and removing the surface covering layer, thus exposing at least the part of the lateral surface in proximity to the base substrate and forming a pixel defining layer. The manufacturing method reduces the extent to which a solution climbs on the lateral surface, thus reducing the impact on film uniformity in a pixel region.

Abstract: A manufacturing method of an organic electroluminescent substrate, comprising: providing a base including a display area and a non-display area; and inkjet-printing the base such that such that the base is completely covered by an inkjet-printed area. The present disclosure can improve the thickness uniformity of the film formed in the display area.

Abstract: A transparent display substrate, a manufacturing method thereof, and a transparent display device are disclosed. The transparent display substrate includes a base substrate and a pixel defining layer defining a plurality of pixel regions on the base substrate; at least one of the pixel regions includes a light-transmitting portion and a light-emitting portion, and is provided with an OLED layered portion and an auxiliary electrode; the OLED layered portion includes a reflective anode, an organic light-emitting layer and a transmissive cathode; and the auxiliary electrode is located in the light-transmitting portion, disposed at a side of the transmissive cathode close to the base substrate, and connected to the transmissive cathode.

Abstract: A substrate includes a base substrate and a conductive pattern disposed on the base. A material of the conductive pattern includes a second conductive polymer and a dopant. The second conductive polymer is a conductive polymer transformed from a first conductive polymer under an action of the dopant. A conductivity of the second conductive polymer is greater than a conductivity of the first conductive polymer.

Abstract: An encapsulation structure, an encapsulation method and an electronic device are provided. The encapsulation structure includes an inorganic layer, an aluminum carbon layer and an organic layer. The aluminum carbon layer is on the inorganic layer and contacts with the inorganic layer; the organic layer is on the aluminum carbon layer and contacts with the aluminum carbon layer.

Abstract: The present disclosure provides a pixel define structure, a display panel and a method for manufacturing the same, and a display device, relating to the technical field of display. The pixel define structure includes a pixel define layer on a substrate, wherein the pixel define layer includes a stacked multilayer including at least a first layer and a second layer, the first layer being located between the substrate and the second layer, wherein a mass percent of a lyophobic material in the second layer is greater than a mass percent of the lyophobic material in the first layer.