国家/地区 中国（2）
IPC部 B（2）
IPC大类 B32（2） C08（2）
IPC小类 B32B（2）
IPC C08K003/04（2）
发明人 WU H（2）
公开年 2023（2）
申请年 2022（2）
专利权人

Preparing polyphenylene oxide resin-based copper clad laminate comprises taking glass fiber cloth and impregnating a glue solution, drying to obtain prepreg, taking 5-10 sheets of prepregs, laminating them, and covering piece of copper foil on both sides of laminated prepregs.

XIE J, WANG X, WU H

Preparing butyl rubber /natural rubber alternating multilayer composite material used as tire inner liner material of automobile and airplane, involves alternately laminating and co-extruding natural rubber compound and butyl rubber compound, and vulcanizing.

WU H, DUAN Y, GUO S, XI T, XIONG Y