51results about How to "Reduced heat absorption capacity" patented technology

The invention provides a thermoplastic elastomer material for an artificial lawn and a preparation method thereof. The material can meet environment-friendly requirements and simultaneously ensure the good performances of the artificial lawn, and the material can further improve the resilience of the artificial lawn and is environment-friendly. The material comprises the following components in parts by weight: 10-30 parts of styrene type thermoplastic elastomer, 1-5 parts of PP (polypropylene) or PE (polyethylene) or a mixture with the weight ratio of PP / PE of (0.5-3):1, 2-10 parts of novel metallocene-catalyzed propylene-ethylene copolymer, 5-20 parts of mineral oil, 4-10 parts of stearic acid, 20-200 parts of active calcium carbonate, 0.1-2 parts of antioxidant, 0.1-2 parts of anti-ultraviolet agent and 0.1-5 parts of pigment.

An apparatus for cooling media sheets in a printer includes a number of cooling units, a conveyor having a first conveyor path adapted to feed the media sheets successively through the cooling units, and a switch adapted to deflect selected ones of the media sheets into a second conveyor path. The switch is disposed upstream of a last one of the cooling units and downstream of a first one of the cooling units. The second conveyor path bypasses the last one of the cooling units. The conveyor includes a decelerating mechanism configured to decelerate the sheets in the first conveyor path between the first one of the cooling units and the last one of the cooling units.

The invention discloses an environment-friendly energy-saving building board with heat insulation function. The inside of the board body of the invention is provided with a heat insulation chamber, and the heat insulation chamber is provided with porous heat insulation boards arranged separately from each other. The outside of the heat insulation board There is a concrete steel mesh structure around it. The concrete steel mesh structure can effectively ensure the supporting capacity of the board. At the same time, setting the heat insulation board inside can effectively improve the flame retardancy of the board. Its heat insulation effect provides the heat insulation ability of the board. The present invention adopts the method of fitting assembly, which effectively improves the assembly ability and realizes the assembly type manufacturing. There is a smooth heat insulation board on the outer surface, which can well ensure to reduce energy absorption, effectively reduce heat absorption, and improve the heat insulation capacity of the board.

The invention discloses a kettle with a vertical handlebar grip and belongs to the field of articles of daily use. The kettle can achieve smooth water flowing. The kettle comprises a kettle body, a kettle tie and the handlebar grip. A cylindrical sleeve is transversely and fixedly connected to the middle section of the kettle tie. A handlebar grip groove is machined in the downward face of the handlebar grip. One section of the left end of the handlebar grip groove upwards perpendicularly extends to the upper face of the handlebar grip. A hole is transversely formed in the corner of the handlebar grip groove and penetrates into the sleeve to be movably connected. Meanwhile, a section of groove is longitudinally formed in the portion, at the bottom of the groove, of the handlebar grip to be used as a spring groove, a reed is clamped into the spring groove, one edge of the upper side of the reed is tightly attached to the bottom of the spring groove, and one edge of the lower side of the reed is tightly attached to the upper face of the kettle tie. A clamp shaft of a clamp with a slayed clamping opening in the side-looking state is fixedly connected to the position, above the handlebar grip, on the right end face of the handlebar grip. The kettle is applicable for water boiling by means of various open-fire cooking utensils.

A plastics film with improved energy-shielding properties, suitable for application on a transparent or translucent surface, such as glass, and which is at least 50% transparent for visible light, further characterized in that it includes at least one plastic carrier layer with on top thereof as a functional layer a metallic layer consisting of antimony and / or arsenic together with indium and / or gallium, wherein the plastics film contains a total of indium (In), gallium (Ga), antimony (Sb) and arsenic (As) together, which are present as an alloy, such as indium andmonide, gallium andmonide, indium arsenide, indium gallium arsenide and / or gallium arsenide, of at least 4.0 ppm by weight and at most 25.0 ppm by weight. A glass plate to which the film is attached, is described as are objects provided with the glass plate. Methods are described for the production of the film, the glass plate and the objects.

The invention provides ultrahigh-viscosity and high-sunlight-reflection-ratio waterproof and heat insulation coating and a preparation method thereof and relates to a waterproof and heat insulation coating and a preparation method thereof. The ultrahigh-viscosity and high-sunlight-reflection-ratio waterproof and heat insulation coating is prepared from water, hollow ceramic microspheres, titaniumwhite powder, a dispersant, ultraviolet crosslinking acrylic emulsion, silicon resin, a film forming auxiliary agent, a mildew-proof auxiliary agent, a de-foaming agent, a pH (Potential of Hydrogen) regulator and a rheological modifier premix. The method comprises the following steps: adding raw materials into a reaction kettle and stirring the raw materials while adding to obtain a mixture; regulating the pH value and adding the rheological modifier premix; mixing a liquid phase at a low speed; decompressing and distilling to remove water, so as to obtain the coating. According to the ultrahigh-viscosity and high-sunlight-reflection-ratio waterproof and heat insulation coating provided by the invention, the coverage capability of the coating is greatly improved so that the minimum thickness for covering a substrate is reduced and reaches 0.5 to 0.8mm. The sunlight reflection ratio of the coating can reach 0.92 under the thickness. The preparation method is used for preparing the high-performance waterproof and heat insulation coating.