The present invention relates to a bamboo powder-filled biodegradable composite material and a preparation method thereof. The raw material formula by weight parts is: biodegradable…

A production method of plant fiber products is provided. A pulverized fiber-containing plant is fed into an internal mixer and kneader with a chemical pretreatment…

The utility model relates to a novel plastic die head with special spiral extrusion grooves. Its main feature is that a plurality of plastic distribution…

A high-barrier plastic bottle is manufactured from PET blend resin and PEN resin using a double-hopper, double-head co-injection molding machine and a blow molding machine.…

The utility model provides a fully automatic plastic extrusion blow molding machine for integrated bottles, belonging to the field of mechanical technology. It solves the…

A polyethylene composite modified by titanium, titanium dioxide and magnesium hydroxide particles and a preparation method thereof are provided. The polyethylene is mainly composed of…

The present invention relates to a drip chamber for a blood transfusion set and a preparation method thereof. The wall of the drip chamber adopts…

The invention discloses a stretch blow molding machine and a blow molding method thereof. The blow molding machine comprises a frame, an extrusion mechanism, a…

The utility model relates to a thermal insulation and power-saving device wrapped around heat-dissipating components, comprising a main thermal insulation and power-saving device. The main…