国家/地区 中国（80） 世界知识产权组织（5） 欧洲专利局（EPO）（3） 美国（3） 韩国（2）
IPC部 C（84） B（20） H（10）
D（3） G（3） F（2）
IPC大类 C08（84）
IPC小类 C08L（84） C08K（77） C08J（30）
B29C（7） C08G（6） B32B（4）
C01B（4） H05K（4） B33Y（3）
C04B（3） C09D（3） H01B（3）
B29B（2） B29D（2） B82Y（2）
IPC C08L063/00（84）
发明人 LI Y（7） LI J（5） LI Z（5）
WANG J（5） ZHANG X（5） LI H（4）
LIU Y（4） WANG B（4） WANG D（4）
DU M（3） HUANG H（3） LI M（3）
SHI Q（3） WANG L（3） WANG R（3）
公开年 2021（84）
申请年 2021（84）
专利权人 LANZHOU CHEM.（3） SICHUAN EM T.（3） ANHUI GLANT .（2） HANGZHOU FUX.（2）
HARBIN INST .（2） UNIV BEIJING.（2） UNIV JILIN（2） XINHUA SHANG.（2）

Hybrid material flame retardant for preparing flame retardant material e.g. flame retardant epoxy resin, is formed by modifying graphene oxide supported molybdenum-metal organic framework by ionic liquid.

XU J, PENG S, BI X, HUO Z, LI J, QU H

Preparing epoxy resin composite material comprises mixing dopamine-modified graphene oxide, multifunctional epoxy resin, curing agent and polar organic solvent, and curing.

ZHU S, LI Y, WANG L, LI Z, JIANG H

Multi-layer composite notebook computer shell material comprises protective film layers, graphene fiber cloth layers, transition layers, intermediate core layer, graphene fiber cloth layer, and adhesive layers.

XIAO F, WANG R, LIU A, LI H

Preparation of basalt fiber composite material used for damage monitoring, involves electrophoretically-depositing positively-charged multi-walled carbon nanotubes and graphene nanosheets treated with cationic polyacrylamide on basalt fibers, coating solution of resin and curing agent, and molding.

LI Y, WANG P, WANG B, LI H, ZHAO C, ZHANG J, WU Y, SUN H, SHUI T, XIANG D

Environmentally-friendly high-performance multifunctional resin matrix for preparing composite material, comprises modified resin comprising diglycidyl 4,5-epoxycyclohexane-1,2-dicarboxylate and epoxy resin, modified amine-type curing agent, ethylene glycol diglycidyl ether, and additive.

ZHANG H, LOU X, JIA L, FENG Y, JIA X, HOU D

Preparing heat-conducting engineering plastic involves carboxylation treatment, pretreatment, sintering, ionization, drying, ball milling, hydrogel preparation, aerogel preparation and finished products.

GAO X

Oxygen barrier coating used for packaging material and in field of food packaging comprises polyvinyl alcohol, starch, functional auxiliary agent, and plasticizer, prepared by adding above raw materials, casting or scraping.

SONG X, MENG Y, SHAO X, WANG D, CHEN F, XU H, JIANG X, JI Z

Bio-based nano-synergistic flame retardant used in polymer composite material e.g. epoxy resin composite material, comprises two-dimensional material, transition metal organic framework intercalated in material, and phytic acid wrapped outside organic framework.

GONG K, ZHOU K, YIN L

Preparing wave absorbing bismaleimide resin comprises mixing bismaleimide resin, epoxy resin and absorbent in internal mixer, refining, absorbing bismaleimide resin, introducing curing agent and curing at different temperature stage.

LI M, LI Y, LIU P, GONG Y, LV T

Preparation of three-dimensional graphene composite material involves fixing polyimide paper on substrate, laser inducing to produce laser-induced graphene substrates, paving polymer powder on laser-induced graphene substrate, laser-selective carbonizing, soaking in filling material, and curing.

WANG G, LIU F, LUO S