国家/地区 中国（8）
IPC部 B（8）
IPC大类 C08（8）
IPC小类 C08L（6） C08K（5） B32B（4）
B01D（2） B01J（2） C02F（2）
C08F（2） C08J（2） C09K（2）
D01F（2）
IPC C08K003/04（5） B32B009/00（3） B32B009/04（3）
B32B027/20（3） B32B027/08（2） B32B027/32（2）
B32B033/00（2） C08K003/34（2） C08K007/06（2）
C08K013/06（2） C08L023/06（2） C08L023/12（2）
C08L083/04（2） C08L091/06（2） D01F001/10（2）
发明人 ZHANG H（8）
公开年 2021（4） 2020（2） 2022（2）
申请年 2020（8）
专利权人 CHINA PETROL.（2）

Positive electrode material for a lithium-sulfur battery, includes a positive electrode material layer and a confinement layer on its surface, where the confinement layer is a polyamide layer.

ZHANG P, CHEN X, CUI J, ZHANG H

Polyethylene composite material useful in preparation of packaging productscomprises linear low-density polyethylene, high density polyethylene, metallocene polyethylene and carbon material.

WANG H, ZHANG H, WANG M, WU R, ZHANG B, XU Y

High heat-conducting graphene floor heating pipe comprises pipe body, polyethylene layer, steel wire net layer, and graphene heat-conducting layer including graphite, antioxidant, dispersant, coupling agent, heat stabilizer, and plasticizer.

XU W, LIU Y, ZHANG H

New super-wetting surface as polypropylene surface with micro-nano structure grafted with hydrophilic side groups.

QIAO J, WANG S, ZHANG X, QI G, SONG Z, CAI C, WANG X, LAI J, LI B, JIANG H, RU Y, ZHANG J, GAO J, ZHANG H, HAN P, JIANG C, GUO Z, GUICUN Q, ZHIHAI S, BINGHAI L, JIANMING G, ZHAOYAN G, SOONGHEO W, LIU Y, JIANG X

Preparing carbon fiber material useful as heat-resistant or heat-insulating material in high-temperature environment comprises hot pressing and molding resin base material, graphene nano sheet, nitride of silicon nitride or boron nitride.

ZHANG H, YU S, ZHANG D, DUAN H

Graphene polypropylene composite material for melt-blown cloth, comprises graphene material, electret material, hydrocarbon material which is liquid at normal temperature and polypropylene.

PAN D, XIE Z, ZHANG Y, ZHANG H

Terahertz absorbing material comprises three-layer three-dimensional graphene/polydimethylsiloxane composite material, where former layer of three-dimensional graphene/polydimethylsiloxane composite material.

WEN Q, LIANG B, HE Y, YANG Q, CHEN Z, ZHANG H

Preparing graphene-polyacrylonitrile-based nanocomposite material useful for purifying and treating sewage, comprises e.g. adding graphene and acrylonitrile monomer under action of initiator, and performing coupling method.

ZHANG H, QUAN L, LIU H, TONG Y, CHENG L, YANG Z