国家/地区 中国（13）
IPC部 B（13）
IPC大类 B32（13）
IPC小类 B32B（13）
IPC C08K003/04（13）
发明人 PAN J（3） WANG F（3） WANG H（3）
CHENG H（2） MA C（2） REN W（2）
SUN X（2） XU Y（2） ZENG Y（2）
ZHANG B（2） ZHANG H（2） ZHANG J（2）
公开年 2021（12）
申请年 2020（13）
专利权人 HUBEI TIANYU.（3） INST METAL R.（2）

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

Surface-treatment composition used for vibration damping steel sheet, comprises polymer resin and inorganic nanoparticles having preset average aspect ratio.

KIM J, LEE J, KIM Y, CHOI H, CHOI Y, KIM J T, KIM Y S, CHOI Y H, CUI H, JIN Y, LI Z

Anti-aging soundproof cotton includes anti-aging film containing preset amount of elastic resin, polycarbonate and anti-aging agent, and having mixed fiber layer containing preset amount of glass fiber, asbestos fiber and ceramic fiber.

PAN J, WANG F

Conductive cushioning material for new energy vehicles comprises base material comprising silicone rubber, carbon fiber, conductive filler, defoamer comprising physical defoamer or chemical defoamer, and catalyst.

TANG C

Jietu CX62 interior sound-absorbing cotton comprises e.g. inner decorative layer with surface layer and sound absorbing cotton layer provided at lower part of inner decorative layer and provided by Velcro (Fastener) surface layer.

PAN J, WANG F

Improving shore hardness of sound insulation cotton comprises weaving lightweight metal fibers that make up light metal mesh layer, pressing plates, attaching anti-aging film to sides of sound-absorbing cotton layer and heat sealing edges.

PAN J, WANG F

Automobile intelligent central control multi-layer plate has inner semi-curing sheet layer whose upper and lower sides are provided with inner copper foil layer and outer copper foil layer provided with flame retardant protective layer.

JIN S

Thermoplastic honeycomb wave absorbing plate comprises surface skin and bottom skin.

MING P, WEI W, PENG X, WANG J, YIN S, GAN D, SHI G, XU Y

High thermal conductivity carbon fiber composite material with laminated hybrid structure comprises combination of carbon fiber cloth layer, sheet filler thermal conductivity network, and sheet sandwich ball laminated structure.

WANG H, SUN X, ZHANG J, MA C, LU N, ZENG Y, REN W, LIU C, CHENG H

Laminated composite material with graphene interpenetrating network structure comprises carbon fiber cloth layer, graphene foam layer, three-dimensional continuous graphene network and resin matrix.

ZENG Y, SUN X, WANG H, ZHANG J, MA C, REN W, CHENG H