国家/地区 中国（17）
IPC部 C（17） H（2）
IPC大类 C08（17） H01（2）
IPC小类 C08G（17）
IPC C08K003/04（14） C08G073/02（3） C08K009/04（3）
C08L079/02（3） C08G008/10（2） C08G059/50（2）
C08G073/10（2） C08G077/08（2） C08G077/20（2）
C08J009/28（2） C08K007/26（2） C08L009/00（2）
C08L009/02（2） C08L009/06（2） C08L061/10（2）
发明人 YANG X（3） ZHANG L（3） LIU L（2）
PAN K（2） SONG H（2） WANG Y（2）
WEN S（2） YU Z（2） ZHANG W（2）
ZHAO X（2）
公开年 2017（3） 2021（3） 2012（2） 2019（2）
申请年 2017（3）  2012（2）  2016（2）  2019（2）  2020（2）  2022（2） 
专利权人 UNIV BEIJING CHEM TECHNOLOGY（17）

Epoxy resin composite material with low viscosity and high mechanical strength for preparing high performance epoxy system with low viscosity and high mechanical strength comprises epoxy resin, curing agent, multidimensional composite dispersion liquid and reinforcing agent.

CHENG J, CHEN Y, ZHANG J

Preparing high compression and flame-resistant composite epoxy foam used in e.g. aerospace industry, comprises preparing foaming precursor using boron novolac epoxy resin, multifunctional graphene oxide reinforcing particles and bifunctional foaming agent sulfonyl hydrazide by pre-curing.

YANG X, ZHU J, GUO T, HUAN X, LI H, JI Z, JIA X

Preparing graphene- modified polyamide composite material comprises reacting aliphatic comonomer (e.g. caprolactam) and graphene oxide, then reacting it with aliphatic diamine (e.g. pentamethylene diamine), aromatic dibasic acid (e.g. terephthalic acid), catalyst, antioxidant and lubricant.

ZHAO S, PAN K

Aromatic-aliphatic polyester elastomer composite material comprises aromatic-aliphatic polyester elastomer polymer, reinforcing agent and crosslinking agent.

WANG C, TANG S, ZHANG L, ZHANG N, DONG D

Preparing radiation-resistant phenyl silicone rubber comprises e.g. taking alkyl cyclosiloxane, adding alkaline catalyst, reacting, and then heating with phenyl cyclosiloxane or alkyl phenyl cyclosiloxane and alkyl cyclosiloxane.

ZHAO X, WANG Y, LU Y, ZHANG L, WU S

Graphene/epoxy resin composite material based on lamellar anisotropy is obtained by carrying out controllable compression on graphene aerogel, then mixing with epoxy resin, and curing.

LI X, LIU P, CHANG X, MIN P, SHU C, LI Y, YU Z

Graphene terminal crosslinked elastomer material comprises polymeric polyol or polymeric polyamine, chain extender and functionalized graphene obtained by grafting graphene oxide with diisocyanate under action of catalyst.

WEN S, LI J, LIU L

Reusable conductive electromagnetic shielding rubber composite material comprises grafted diene modified rubber and dienophile conductive filler which contains carbon nanotubes, graphene, and fullerene.

TIAN M, WANG Y, NING N, ZOU H, WANG W, ZHANG L

Preparation of graphene-nylon-6 composite material involves mixing graphene oxide powder with caprolactam, heating, adding water, introducing nitrogen gas, vacuuming, polymerizing, cooling, pulverizing, extracting, and heat-treating.

PAN K, ZHANG W

Preparation of graphite/polyimide composite carbon fiber by ultrasonically dispersing graphene oxide in organic solvent, introducing inert gas, adding 4,4'-diaminodiphenylether, stirring to dissolve, and adding pyromellitic dianhydride.

MA Z, LI N, SONG H