国家/地区 中国（4）
IPC部 C（4）
IPC大类 C03（4）
IPC小类 C03B（4）
IPC C03B011/08（2） C03B011/12（2）
发明人 LI L（4）
公开年 2022（4）
申请年 2022（4）
专利权人 UNIV SHENZHE.（2）

Method for mold pressing optical lens by non-isothermal heating used in laser three-dimensional scanning apparatus, involves heating high resistance silicon carbide/tungsten carbide material mold, controlling current voltage, stopping supplying power after reducing to certain degree.

LI L

Molding preparation method for optical lens, involves squeezing glass product onto silicon carbide or tungsten carbide gasket, and pressing glass product to enter structure of single crystal silicon mold, when glass product to be pressed is deformed under pressure.

XIA F, ZHANG A, SONG B, HE J, YANG R, LI L

Mold pressing method of optical lens, involves adjusting heating parameter of upper and lower molds through respectively, and molding product molding cooling off is cooled off from the upper mold.

LI L

Preparing ultra-fine glass fiber battery separator, comprises reacting phenol with formaldehyde, sodium hydroxide and graphene oxide solution, melamine, urea and ammonium sulfate, spraying it on secondary fiber filaments, curing, treating with water and sulfuric acid, resin casting and shaping.

LIAO S, DING M, CHEN X, LI L, ZHAI F