30results about How to "Excellent dry time" patented technology

The invention discloses an environment-friendly white latex. The white latex comprises the following components in parts by weight: 700-1050 parts of polyvinyl acetate, 300-350 parts of vinyl acetate, 120-145 parts of polyvinyl alcohol, 60-100 parts of dibutyl phthalate, 20-40 parts of diethylene glycol dibenzoate, 10-15 parts of octanol, 30-45 parts of isopropanol, 10-25 parts of allyl methacrylate, 5-10 parts of ethylene glycol dimethacrylate, 3-7 parts of toluene diisocynate, 35-50 parts of sodium bicarbonate, 1400-1500 parts of water, 40-50 parts of emulsifier, 5-10 parts of initiator, 20-32 parts of hydroxymethyl acrylamide, 10-15 parts of waxy corn starch and 2-7 parts of sodium hypochlorite. By adopting the white latex, the environmental protection property of the product is fundamentally improved, the indexes such as the thermal stability, the initial drying time, the hydrolytic resistance, the bonding strength and the curing time are excellent and the comprehensive performance is superior.

The invention discloses a whole station plug-and-play secondary equipment component structure of an intelligent substation. The whole station plug-and-play secondary equipment component structure comprises a secondary equipment prefabricated cabin, a prefabricated optical cable, a local control cabinet and a prefabricated cable, wherein a plug-and-play connection between the secondary equipment prefabricated cabinet and the local control cabinet is realized through the prefabricated optical cable; the prefabricated optical cable is used for realizing a plug-and-play connection between the local control cabinet and substation primary equipment; the interior chamber of the secondary equipment prefabricated cabin is divided into a station control layer secondary equipment area, a spacer layersecondary equipment area and a coil line area from top to bottom through two lateral load-bearing plates; a plurality of vertical support plates are arranged in parallel between the two lateral load-bearing plates and an inner wall of the secondary equipment prefabricated cabin; process layer secondary equipment is arranged inside the local control cabinet; the process layer secondary equipment comprises a merging unit and an intelligent terminal; the merging unit is used for acquiring voltage and current information of the primary equipment; and the intelligent terminal is used for acquiringposition and alarm information of the primary equipment. The whole station plug-and-play secondary equipment component structure has the advantages of flexible layout, function partition as well as plug and play.

The invention provides a composition for reinforcing binding power and use thereof. The composition for reinforcing binding power comprises the following components in parts by weight: 10-25 parts of allyl methacrylate, 5-10 parts of glycol dimethacrylate and 3-7 parts of toluene diisocynate. The invention further relates to use of the composition for reinforcing binding power in preparation of glue for connecting wood components. The composition for reinforcing binding power provided by the invention can be used for greatly improving the comprehensive performance of the glue for connecting wood components and ensuring that the glue has excellent performance and excellent comprehensive performance on such indexes as thermal stability, initial drying time, water resistance, bonding strength and curing time.