国家/地区 中国（16）
IPC部 C（16）
IPC大类 C08（16） B32（2） C09（2）
H05（2）
IPC小类 C08K（16）
IPC C08K003/04（15） C08L063/00（5） C08K003/22（4）
C08K009/02（4） C08J005/18（3） C08K009/06（3）
C08K003/26（2） C08K007/06（2） C08K007/14（2）
C08K009/04（2） C08L023/16（2） C08L067/02（2）
C08L075/04（2） C08L089/00（2）
发明人 WU H（16）
公开年 2022（16）
申请年 2022（11）  2021（5） 
专利权人 UNIV SICHUAN（2）

Preparing flame retardant additive, comprises e.g. making polymer chelat with divalent zinc ions, mixing with surface of graphene oxide nanosheets contains functional groups, and connecting ligand, and subjecting to reduction reaction.

JIN P, ZHANG H, WU H, SONG S, WANG J

Phosphorus-nitrogen-silicon composite intumescent flame retardant useful for preparing epoxy resin, polyethylene glycol terephthalate or polylactic acid, prepared by e.g. reacting nitrogen source and silicon source, and reacting with phosphorus source.

YUAN G, XUE Q, XIAO Y, WU H, WANG W, DONG Z, WANG R, GAO J, ZHU Z

Insulator for manufacturing high voltage electrical device, comprises insulating tube, flange glued to insulating tube, and insulating shed comprising silicon rubber, fluororubber, composite filler, plasticizer and anti-aging agent.

WEN L, XIE Q, LI L, YE Z, WU H, SHI J, YANG X

Collagen/graphene oxide/polyvinyl alcohol complex sponge used for vacuum pressure drainage, prepared by adding sodium bicarbonate, formaldehyde and hydrochloric acid to the polyvinyl alcohol/graphene oxide, stirring and mixing, and finally freezing-drying.

WU H, HUANG L, CHEN L, DING C, HU T, ZHANG M

Graphene-based antibacterial polyester masterbatch useful in clothes and home textile comprises polyester chips, graphene composite antibacterial agent, dispersant, where graphene composite antibacterial agent prepared by dissolving piperazine in acetone, adding potassium carbonate, refluxing.

SHU Y, SANG C, ZHOU Y, ZHANG Y, ZHANG T, CHEN Y, HAN W, YAN X, LIU C, YANG J, WU H, ZHANG H

Sheet molding compound material useful in e.g. chemical industry, comprises first component comprising glass fiber, and second component e.g. matrix resin, graphene, elastomer low shrinkage additive, inorganic filler, curing agent, internal release agent, mill base and thickening agent.

SUN P, HU L, WU H, CHEN Y

Heat exchange polyethylene composite material useful for preparing heat exchange plastic pipes, comprises e.g. heat-resistant polyethylene, composite heat-conducting filler includes carbon nano-tube and polyvinyl pyrrolidone and 3-aminopropyltriethoxysilane.

DING L, ZHOU Z, WANG M, XU P, ZHANG Z, LI P, WU H, ZHOU W

Epoxy resin-based copper-clad plate filled with alumina used for e.g. electric device insulation has electronic glass fiber cloth, dipping material and copper foil, where electronic glass fiber cloth is soaked in dipping material and processed into prepreg and copper foil set on two sides of prepreg.

WU H, CHEN Y

Graphene flame-retardant conductive polymer composite material useful for gas drainage pipes, comprises high-density polyethylene e.g. grade 100 polyethylene, composite flame retardant, toughening agent e.g. styrene-butadiene-styrene, conductive agent e.g. carbon nanotubes and calcium carbonate.

QU Y, LIU Z, XIE W, WU H, ZONG X

Preparing graphene surface modified micron-level tourmaline negative ion release functional powder comprises e.g. adding graphene to potassium hydroxide solution, reacting, obtained precipitate is porous graphene activator; mixing graphene activator with tourmaline powder, and adding solvent.

LIU S, RAO W, LIU X, LING P, WU H