Knowledge

The radiation vulcanization method is adopted for ethylene propylene rubber, and the multi-functional monomer is selected as the radiation vulcanization sensitizer, so as to obtain the wire insulation

Natural rubber latex can meet the requirements of safety and hygiene for natural latex products through radiation vulcanization, and can be used for making latex gloves, medical ducts, balloons, condo

The equipment of radiation vulcanization mainly includes Co irradiation device and electron accelerator device. The Co irradiation device is produced by using the isotope Co γ Radiation, radiation vul

Rubber molecules absorb high-energy rays and form macromolecular free radicals. These macromolecular free radicals combine with each other to form a three-dimensional network structure, that is, cross

The utility model comprises a moving mold and a fixed mold, the middle of the moving mold is provided with a moving mold kernel, the moving mold kernel is provided with two rectangular injection moldi

One end of the piston cavity in the cylinder body is provided with a fixed hole extending from the piston cavity in the cylinder body, and the through hole extending from the piston cavity in the cyli

In view of the actual production requirements of the automotive interior trim IMF products, the IMF technology is applied to the production of 3D complex curved film. The side core pulling block and c

The upper mold is provided with a pouring port, a first channel and several mold cavities, the pouring port is connected with the inlet of the first channel, and the outlet of the first channel is loc

The utility model comprises an upper mold, which is provided with a pouring port, a first channel and two mold cavities, the pouring port is connected with the inlet of the first channel, and the outl

The utility model comprises a frame, a hot-melt pressing device, a bending punch and a diaphragm fixing seat; The diaphragm fixing seat is provided with a bending groove, and the diaphragm fixing seat

The decorative strip is extruded by IMD process, and the decorative strip comprises a plastic substrate layer, a vacuum coating layer and a PET film layer successively arranged from inside to outside.

The decorative strip is extruded by IMD process. The decorative strip comprises a plastic substrate layer, a vacuum coating layer and a PET film layer successively arranged from inside to outside Comp