"Air laid" nonwoven fabrics are manufactured without using water.Separately loosened fibers and fine particles are uniformly dispersed in an airstream and laid on a metal mesh for bonding.Scope of the Report:The raw mate...
The nonwoven dry-laid processes starts with carding of the fibers to open and orient the fibers. A wall of air is then used to blow the fibers into a negative pressure drum, where they form a webbed matrix. The fibers ar...
The fiber raw material placed in the aqueous medium is opened into a single fiber, and at the same time, different fiber raw materials are mixed, and the fiber is reinforced in a wet state.Scope of the Report:The princip...
Automatic car wireless charger refers to a charger that is connected to a terminal device that needs to be charged without a conventional charging power cord. The latest wireless charging technology is used to transmit e...
2,5-Dihydroxyterephthalic acid is an important organic synthesis intermediate for the production of colorant and fluorescent substance, important intermediate for the manufacture of high solubility in organic light-emi...
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