Wang Na

Polylactic acid material for fused deposition molding and preparation method of polylactic acid material

External toughening agent for phenol formaldehyde resin as well as preparation method and application of external toughening agent

Selectivity for laser sintering powder clear up splitter

Polyethylene/wood powder composite wire for fused deposition modeling, and preparation method thereof

Preparation method of porous alpha-TCP microballoon with anti-bacterial function

Preparation method of polylactic acid grafted cyclodextrin medicine-carrying support having multistage slow-release effect

Reinforced structure of chemical industry reaction negative pressure

Chromate-free passivation solution based on nano crystalline cellulose aerogel and preparation method thereof

Cellulose based composite electric-conductive material having stable electric-conductivity and preparation method of same

A disc-shaped fluorine ion fluorescence probe and a preparing method thereof