国家/地区 中国（5）
IPC部 C（2） F（2）
IPC大类 C08（2） F16（2）
IPC小类 C08K（2） C08L（2） F16L（2）
IPC C08K003/04（2） C08K003/22（2） C08K013/06（2）
C08L023/12（2） F16L009/14（2）
发明人 QI J（5）
公开年 2018（5）
申请年 2017（3）  2018（2） 
专利权人 ANHUI GUOTAI.（2） SHANGHAI WEI.（2）

Polypropylene random copolymer (PPR) pipe has intermediate layer that is provided between protective layer and core layer, intermediate layer whose inner surface is provided with groove which is provided with graphene modifier.

QI J, HU L, WANG Y, SUN L, XUE G, KE H

Method for quantitatively analyzing graphene oxide, involves drawing function graph of graphene oxide concentration-fluorescence signal, quantitative analyzing graphene oxide in solution by using fluorescence spectrophotometer to calculate.

SU Y, LIN Z, QI J, BAO J, XU Y, CHEN X, JIN J, LIU Y, WANG Y

Polypropylene random composite tube comprises outer layer, insulating layer and core layer, where outer layer and core layer are set with insulating layer, and is irregular copolymer polypropylene random doped graphene oxide loading silver.

QI J, SUN L, XUE G, KE H, HU L, WANG Y

Polypropylene film useful for expelling insect and worm comprises e.g. polypropylene, long-chain branched polyethylene, polyester fiber, bamboo fiber, modified graphene, insect repellent compound, antimony trioxide and nano titanium dioxide.

JIAO G P, QI J

Flame retardant antistatic cast polypropylene film contains polypropylene, elastomer, nano plant fiber, modified graphene, loaded silver zeolite, antimony trioxide and aluminum hydroxide.

JIAO G P, QI J