国家/地区 中国（14）
IPC部 C（14） B（2） H（2）
IPC大类 C08（14）
IPC小类 C08K（14） C08L（13） C09D（3）
C08J（2） C09C（2） H01G（2）
IPC C08K003/04（14）
发明人 LIU P（14）
公开年 2021（4） 2012（2） 2015（2）
申请年 2011（3）  2017（3）  2015（2）  2020（2）  2021（2） 
专利权人 UNIV BEIJING.（3） UNIV NANJING.（3） BENQ MATERIA.（2） BENQ MATERIA.（2）

Preparing polyurethane modified asphalt comprises carbon dioxide absorber, isocyanate covalently modified graphene oxide, and polyurethane prepolymer diluent to petroleum asphalt containing compatibilizer, high-temperature shearing, and curing.

QUAN H, YANG B, LIU P, LI K, SHENG X, LI L, HAO Z

Modified graphene oxide acrylic acid resin used in coating, comprises modified graphene oxide and silane acrylate, where modified graphene oxide is prepared by mixing graphene oxide enol solution and silane coupling agent alcoholic solution.

WANG J, LIU P, ZHANG H, SUN G, ZHU J, YU J, LIU J, LIU Q, CHEN R, SHA J, LI R

Graphene/cellulose composite aerogel used for water purification industry, comprises graphene modified by polydopamine and cross-linked cellulose non-covalently bonded to polydopamine.

JAN F, LIU P

Reinforced wear-resistant polyethylene water supply pipe useful for trenchless construction, comprises pipe body including a pressure-resistant layer and compatible layer and compatibility layer arranged inside the pressure-resistant layer.

LIU J, TIAN X, LIU P, JIN R, ZHOU W, ZHANG W

Biodegradable oriented complex film with high gas barrier properties useful in agricultural, electronic, electric appliance, building, food, medical and so on coating and packaging comprises coating layer and base layer.

WANG W, LIU P, LI J, LAI L

Graphite/cellulose composite aerogel for purifying industrial water comprises graphene poly-dopamine modification non-covalently bonded to crosslinked cellulose poly-dopamine, which has good structure, compressibility and support strength.

ZHAN F, LIU P

New graphene-based antioxidant used for rubber, prepared by taking graphene oxide, modifying via surface modification with mercapto coupling agent, and adding bisphenol monoacrylate compound.

WU W, LAN S, FAN H, LIU P, YANG S, CAI H, ZHU Z, WANG M

Nano composite material useful in vulcanized rubber for preparing tyres comprises silica, graphene oxide attached to silica and oxidized graphene and surface modifying agent.

XIE X, LI S, JIANG K, LIU C, LIU P, QU L, QIAO X, WANG L, ZHAO Q, YU G

Vulcanized rubber comprises rubber, ionic liquid modified graphene oxide, zinc oxide, stearic acid, vulcanization accelerator, anti-aging agent and vulcanizing agent.

JIA H, LIU P, WANG J, XU Z, ZHANG X, HE Z, YIN B

Polyfunctional rubber vulcanizate comprises specified amount of rubber matrix, polyvinylpyrrolidone-modified graphene oxide, antioxidant, zinc oxide, stearic acid, vulcanization accelerator and vulcanizing agent.

JIA H, LIU P, WANG J, ZHANG J, ZHANG X, XIONG X, HE Z, XU Z, YIN B