国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08J（4）
IPC C08K003/04（4）
发明人 ZHANG C（4）
公开年 2021（2）
申请年 2020（2） 
专利权人

Preparing medical packaging film with high barrier property comprises e.g. adding acetic anhydride and modified titanium dioxide-graphene oxide composite, preparing modified titanium dioxide-carboxymethyl cellulose composite, and preparing polyhydroxyl butyric acid valeric acid copolyester film.

ZHOU S, YUAN X, ZHANG C

Preparing thermally conductive gasket, by performing plasma modification on filler, grafting hydrolyzed coupling agent, hydroxylating, coating surface of modified graphite film with two-component polyolefin, pre-curing and hot-pressing.

YE Z, LI J, ZENG X, ZHANG C, ZHANG Y, SUN R

Preparing fiber-grade graphene/polyethylene terephthalate masterbatch used in textile fiber spinning, involves preparing graphene oxide (GO), and then modify the graphene oxide particles with silane coupling agent KH560.

JIANG Z, ZHANG Z, JIA Z, GUO Z, QI Y, HOU Z, WANG H, ZHANG C, LI C, LI F

Polybutylene terephthalate composite material contains polybutylene terephthalate resin, glass fiber, modified filler containing mineral fibers, conductive agent containing graphene, toughening agent, antioxidant, and lubricant.

LI S, LIU L, ZHANG C, WANG L, SUN H, ZHENG Z, LIAO Z