The invention relates to a back pressure resistant membrane element, including a water collection pipe and a filter layer arranged…

The invention relates to an antibacterial pressure-resistant vacuum dropper combined bottle and its material preparation method, aiming to solve the…

The invention provides a manufacturing method of particle aggregates, a manufacturing method of electrode plates and a particle aggregate. The…

The invention discloses wide-width low-temperature hot melt adhesive film production equipment, including an unwinding mechanism, a shaping and pressing mechanism,…

The invention discloses a manufacturing method of silicon core pipes, including the following steps: selecting high-density polyethylene, sodium-based bentonite, linear…

The invention provides a flame-retardant EVA adhesive film as well as its preparation method and application. The flame-retardant EVA adhesive…

The invention discloses a preparation method of DRPO double-layer co-extruded steel-plastic reinforced winding pipes and a double-layer co-extrusion die, belonging…

The invention discloses a preparation method of a novel aluminum-plastic composite film hot melt adhesive. The hot melt adhesive is…

The invention discloses a preparation method of HDPE farmland irrigation pipes, the obtained HDPE irrigation pipes and manufacturing equipment thereof.…