国家/地区 中国（10）
IPC部 C（10）
IPC大类 C08（10）
IPC小类 C08K（10） C08L（9） C08J（3）
IPC C08K003/04（10）
发明人 HE A（3） LIU C（3） LI S（2）
NIE H（2）
公开年 2022（3） 2017（2） 2018（2） 2021（2）
申请年 2022（3）  2017（2）  2018（2）  2021（2） 
专利权人 UNIV QINGDAO SCI TECHNOLOGY（10）

Shape memory piping material with high thermal creep resistance used in non-excavation lining repair of oilfield pipelines and non-excavation lining repair of civil water pipes, comprises polybutene-based resin, antioxidant, dye, filler, initiator, and co-initiator.

LIU C, SHAO H, WANG R, HE A

Phase-change energy storage heat-conducting film material based on crystalline trans rubber used in building energy saving, wear-resistant heat management devices, cold chain transportation, medical care and waste heat utilization comprises trans-rubber film, trans-rubber and heat conductive filler.

LIU C, HE A, NIE H

Preparing high-performance polymer-based composite material with a double network structure involves using the polymer materials currently available for three-dimensional printing as the matrix, setting a reasonable printing filling rate, and using the characteristics of three printing molding.

HAN X, HE A, NIE H

Roller friction auxiliary agent for flame retardant conveyer belt, comprises nano white carbon black, dimethyl silicone polymer, silane coupling agent, graphene coupling agent, and dispersant.

WANG Z, KANG L, ZHANG B

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

Method for forming stable and uniform dispersion of bifacial graphene in natural rubber latex for preparing composite film for e.g. artificial skin, involves stirring natural rubber latex with aqueous dispersion of bifacial graphene.

ZHANG J, HUANG S, LIU D, DUAN Y, LIU C, XU K

Preparing graphene-doped gutta-percha shape memory material used for preparing automobile bumper, involves mixing and pressing gutta-percha, polypropylene, graphene, zinc oxide, and promoter NS (N-tert-butyl-2-benzothiazole sulfenamide).

XIA L, GENG J, XIN Z

Composite material useful for electromagnetic shielding comprises e.g. three-dimensional continuous network skeleton of graphene/carbon nano-tube/lanthanide metal oxide and uniformly loading lanthanide metal oxide on carbon nano-tube.

YAN Y, CUI J, MANDAL A, ZHAO S, ZHANG G, GAO A

Nanoparticle/graphene composite material used in e.g. anticorrosive coating material, comprises hydroxyl group and epoxy group on surface of graphene oxide, which are simultaneously modified by using silane coupling agent and nanoparticles.

LIU M, ZHANG X, LI S, FAN J, XUE S, QU W, LI G

Preparing grapheme-rubber complex material comprises preparing masterbatch mixture by preparing modified graphene oxide solution by sonicating graphene oxide powder and water, diluting aminopropyl triethoxysilane with deionized water.

BIAN H, LIU J, LI Z, LI H, WANG C, SHEN B, YIN F, LI S