国家/地区 美国（4）
IPC部 B（4）
IPC大类 C04（4）
IPC小类 C04B（4） B29C（2） B32B（2）
C08G（2） D04H（2）
IPC B32B018/00（2） C04B035/628（2） C04B035/83（2）
发明人
公开年 2023（4）
申请年 2022（4） 
专利权人

Production of high temperature composite e.g. carbon-carbon composite, involves pyrolyzing precursor portion produced from resin containing polyaryletherketone at preset conditions, infusing liquid resin and pyrolyzing, and repeating infusion and pyrolysis process.

BARSOTTI R, REBER R, CALVIN M, DIPIETRO S G, MINNICI K, CALVIN M K, BARSOTTI R J

Method of producing multiple components used in automotive industry, involves cooling multiple tool capsules to about room temperature, and removing components from multiple tool capsules, where process is being continuous.

ZHAO H

Fabricating acetylene-benzoxazine functionalized particles comprises adding particles to alkaline solution, stirring solution to cause particles to acquire hydroxyl groups producing activated particles, adding acetylene benzoxazine into solvent solution, and drying product.

IFTIME G, WEI J, CHINTAPALLI M

Manufacturing composite fiber preform, preferably carbon-carbon composite material for disc brakes, involves winding composite fiber fabric around core to form composite fiber preform comprising multiple layers defining annulus extending along central axi.

TANG L G, GLEN S, PIAO Y, MURDIE N, JAMES M C, MERDEY N, GUERON S, TANG L