国家/地区 中国（5）
IPC部 C（5）
IPC大类 C08（5） D01（3） D06（3）
IPC小类 C08G（5）
IPC D01F001/10（3） C08K003/04（2） D06M101/40（2）
发明人
公开年 2023（5）
申请年 2023（5）
专利权人

Continuous fiber reinforced polyethylene terephthalate composite material comprises polyethylene terephthalate, carbon fiber, glass fiber, viscose fiber, phosphoserine, functional layer including e.g. nano-cellulose crystal, triallyl isocyanurate, crosslinking agent, compatibilizer, and binder.

WANG M, ZHANG L, XU M, WANG Z

Preparing antibacterial modified graphene polyamide 6 composite material in clothes, by prepolymerizing caprolactam, adding polyvinyl alcohol sulfonate and functionalized graphene to dispersion and mixing, performing ring opening, polymerization, slicing, extraction, and drying.

HUANG R, NI Z, MA H, CAO J

Modified chopped carbon fibers used for forming carbon-ceramic brake disc, comprise polyacrylonitrile carbon fibers as chopped carbon fibers including surface modification group comprising thiourea group and aromatic ring, and having preset length.

TANG B, ZHU K, ZHOU G, XIANG L

Polyurea elastomer composite fabric comprises fabric woven from long fibers (prepared from carbon fiber, aluminum silicate ceramic fiber, polyimide fiber and glass fiber) coated with polyurea elastomer coating on surface.

MA Q, MA C, GAO J, WANG D, WU Y, ZHAO Y

Preparing poly (p-phenylene benzobisoxazole) polymerization solution for PBO fiber by mixing 4,6-diamino-1,3-resorcinol hydrochloride (DADHB) and carboxylated graphene with alkali and reacting DADHB/carboxyl graphene polymer and terephthalic acid with polyphosphoric acid and methanesulfonic acid.

WANG S, GUO X, YANG Y