国家/地区 中国（12）
IPC部 C（12）
IPC大类 C08（12） B29（4） B32（2）
IPC小类 C08K（12） C08L（12） C08J（8）
B29C（2） B29D（2） B32B（2）
IPC C08K003/04（12）
发明人 ZHANG C（12）
公开年 2022（10） 2023（2）
申请年 2022（12）
专利权人 UNIV CHENGDU（2）

Tubular product useful for garden flower planting and heating, comprises pipe main body and functional layer covered on surface of pipe main body, where functional layer adopts functional composite material, and functional composite material comprises e.g. functional masterbatch and compatibilizer.

CHEN Y, HU Z, QIN J, BAO Z, ZHANG C

Preparing polypropylene conductive composite material with isolation network comprises e.g. dispersing the conductive filler in the dispersion medium, dispersing the polypropylene powder in the conductive filler suspension, and adopting the selective laser sintering molding process.

YE J, ZHANG C, SHEN H, HU H, WU W

Preparing medical packaging film with high barrier property comprises e.g. adding acetic anhydride and modified titanium dioxide-graphene oxide composite, preparing modified titanium dioxide-carboxymethyl cellulose composite, and preparing polyhydroxyl butyric acid valeric acid copolyester film.

ZHOU S, YUAN X, ZHANG C

Long glass fiber reinforced polypropylene material for automobile appearance structural component, comprises polypropylene resin, polyamide resin, benzene sulfonamide substance, polyvinyl pyrrolidone, compatibilizer, polyamide elastomer, long glass fiber, aluminum powder, graphene and additive.

XU J, QIU Z, AN P, WANG P, ZHANG L, HUANG X, ZHANG C, ZHANG Y, REN J, LIU J

Material useful in preparing pipes, comprises polyvinyl chloride resin, acrylate rubber, light calcium carbonate, stabilizer, stearic acid, modified graphene oxide, polyethylene wax, and titanium dioxide.

ZHANG C, DAI S, TAO B, TAN Z

O-cresol novolac epoxy resin useful for integrated circuit packaging, comprises modified particles graphene complex polylactic acid foam particles, epoxy chloropropane, modifier, decolorizing reducing agent, phase transfer catalyst, basic catalyst and modified particles.

HUANG S, WANG W, ZHANG S, ZHANG C

Preparing polyvinylidene fluoride piezoelectric film casting having ultra-thin thickness useful in the technical field of preparing piezoelectric film casting, comprises e.g. adding calcium titanate, performing surface hydrophilic treatment, stretching, cutting and sending to polarization process.

WEI S, LIU Y, ZHANG C, GUAN T

Preparing metal foam/oriented graphene laminate composite high heat-conducting flexible interface material used in electronic element radiating field by taking oriented silica gel sheet and coated metal foam sheet, forming blank based on coated metal foam sheet/ silica gel sheet and compounding.

LV X, GE Z, WANG Z, WANG K, ZHANG C

Preparing carbon nano tube/polydopamine-reducing graphene oxide/three-dimensional interconnected porous silicon rubber composite material comprises adding graphene oxide into buffer solution, adding polydopamine, reacting, adding silicon rubber and curing agent, soaking, and adsorbing.

ZHU M, JIANG Z, WANG J, LI Q, ZHANG C, SONG S

Material useful in the field of conductive composite material, comprises polylactic acid, conductive agent, dispersing agent and other auxiliary agents, where the conductive agent includes a mixture of carbon nanotube powder, carbon nanotube fiber and graphene powder.

HAN Y, ZHANG C, FENG H