国家/地区 中国（19）
IPC部 C（19）
IPC大类 C08（19） C01（2） C09（2）
IPC小类 C08L（19）
IPC C08L075/08（19）
发明人 WANG Y（4） HE J（3） YANG B（3）
LUBITZ M（2） LUBITZ M J（2） LUESING J（2）
SCHUSTER A（2） ZHANG C（2） ZHU Y（2）
公开年 2018（13） 2017（6）
申请年 2017（19）
专利权人 DONGGUAN XIO.（3） BASF SE（2）

Graphene polyurethane foam composite comprises polyether polyol, catalyst, foaming agent, foam stabilizer, opening agent, isocyanate and graphene.

INVENTOR U

Modified graphene useful for preparing polyurethane foam and in sealing of floating roof crude oil storage tanks.

TANG G, XIE X, WANG L, ZHAO Q

Graphene polyurethane sponge used in oil absorption application, comprises polyether polyol, amine-based catalyst, tin-based catalyst, foam stabilizer, water, graphene modifier and isocyanate.

ZHU Y

Polyurethane for thermoplastic polyurethane elastomer comprises reaction product of isocyanate component, polyol component, and graphene nanoplatelets having micrometer average lateral dimension and nanometer average through-plane dimension.

LUBITZ M, SCHUSTER A, LUESING J, LUBITZ M J

Cast elastomer useful in article e.g. rollers, castor, wheels, belts, cast, sheet, track, seals and gaskets, comprises reaction product of isocyanate component, polyol component, graphene nanoplatelets, and crosslinker or chain extender.

LUESING J, LUBITZ M, SCHUSTER A, LUBITZ M J

Thermoplastic urethane film comprises thermoplastic urethane particles, silicone rubber, epoxy resin, graphene nano-sheet, boron nitride nanotube, titanium dioxide nanoparticle and silane coupling agent.

WANG Y, YANG B, HE J

Thermoplastic polyurethane alloy material comprises thermoplastic polyurethane particle, carbon fiber, graphene oxide, graphene, phosphazene-containing polyester and antioxidant.

HE J, YANG B, WANG Y

Self-repairing dielectric composite material comprises self-repairing linear polyurethane, multi-walled carbon nanotubes, graphene oxide and N,N-dimethylformamide.

ZHANG G, LING L, SUN R

Virus-penetrating-barrier operating coat film comprises medical nonwoven fabric lower surface and virus-penetrating-barrier polyurethane film comprising thermoplastic polyurethane,graphene,nano-silica,and nano silver powder.

ZHOU X

Flexible flame-retardant graphene phase change composite material used for manufacturing electronic devices, comprises graphene oxide solution and flame retardant phase change material that comprises 4,4'-diphenylmethane diisocyanate.

HONG W, JIAO T, SUN J, ZHAO X, WEI C, GAO J, WU S, ZHANG C, ZHANG B, TIAN H, ZHANG H, MI F