国家/地区 中国（9）
IPC部 C（9）
IPC大类 C09（9） B05（3） C08（2）
IPC小类 C09D（9）
IPC C09D123/06（9）
发明人 REN D（2） SUN X（2） ZHU H（2）
公开年 2021（6） 2022（2）
申请年 2020（9）
专利权人 CHN ENERGY I.（2） NAT INST CLE.（2）

Crosslinkable polyethylene composition used e.g. in oil-gas transportation pipeline, comprises polyethylene matrix resin, compatible accelerator, peroxide crosslinking agent and filler comprising sheet filler and/or phosphate.

SUN X, ZHU H, REN D

Crosslinkable polyethylene composition comprises polyethylene matrix resin, polar molecules, peroxide crosslinking agent and anti-corrosion filler, where polar molecules are epoxy resin, polyester resin, isocyanate, isocyanate oligomer, acrylic ester and/or acrylic ester oligomer.

REN D, SUN X, ZHU H

Processing electric cabinet body comprises cutting galvanized sheet and punching and bending cut sheet, welding, quenching, heating, cooling, tempering processed part, and applying high temperature resistant coating and radiating coating.

NI Y, FENG G, XUE Y

Lens comprise base layer, antireflection film layer arranged on outer side of base layer, nano-protective film layer arranged on antireflection film layer, high-efficiency wear-resistant film layer and waterproof anti-fog film layer.

XIE G

Antirust primer contains ferric oxide, zinc yellow, zinc phosphate, zinc oxide, oil base, alkyd resin, epoxy ester, ethylene resin, mica powder, oil-based phenolic resin, aqueous graphene, talc powder, aluminum silicate, and additive.

XIONG H

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

Plastic sheet comprises base layer, whose bottom end is coated with anti-adhesion layer and top end is bonded with optical film layer, whose top end is bonded with protective film layer, whose upper end is coated with dye layer.

JI S, XU M

Dustproof film of speaker panel comprises upper surface of waterproof coating connected with heat conducting coating connected with an anti-static coating, and waterproof coating connected with a bonding layer.

LU Z

Preparing high thermal conductivity thermoplastic powder coating with uniform particle size distribution involves grinding the soluble salt first, adding thermoplastic polymer and graphene microchips into the high-speed mixer to disperse.

ZENG J, CHEN Q, ZHANG J, LIU C, HE F