国家/地区 中国（12） 台湾（2） 美国（2）
IPC部 B（13）
IPC大类 B32（13）
IPC小类 B32B（13）
IPC C08K013/02（13）
发明人
公开年 2021（13）
申请年 2020（6）  2021（6） 
专利权人

Resin composition used to prepare prepreg for metal-clad laminate for preparing printed circuit board, comprises bismaleimide compounds and vinyl-containing elastomer.

CHIANG J, CHIOU J, LIU S

Ultra-high pressure hydraulic hose comprises inner rubber layer, buffer layer, winding layer, middle rubber layer and outer rubber layer arranged in order from inside to outside, where buffer layer corrugated and filled with multiple magnetic beads.

GUO J, BAO W, PANG F, LI P, YUE B, ZHANG F, YAN K, WU Z

Foamed sole comprises reducing graphene oxide of thin reducing graphene oxide layer and ethylene vinyl acetate in reducing graphene oxide ethylene vinyl acetate composite layer bonded through stable covalent bond.

XU Z

Stone plastic composite floor comprises e.g. polyvinyl chloride resin, nano-calcium carbonate, lubricant, calcium-zinc stabilizer, microcrystalline cellulose, ultra-dispersant, tourmaline powder, carbon nanotube and bacteriostatic agent.

FANG Y

Injection-molded multilayer flame retardant fire-retardant structure comprises support layer composed of porous fiber fabric, and two flame- retardant layers each composed of thermoplastic flame- retardant polymer materials.

CHEN M, CHEN H S

Graphene-containing anti-H1N1 virus shoe material comprises outer layer material including e.g. butyl rubber , natural rubber, ethylene-vinyl acetate copolymer, talc, vulcanizing active agent, inner layer material including non-woven fabric.

DING T, DING D, DING Y

Graphene far-infrared floor heating floor comprises wear-resistant paper layer, wood grain paper layer and functional substrate layer, wear-resistant paper layer is complex of high-temperature heat transmitted through functional substrate.

JIN Y, JIN J

Functional composite material for e.g. aerospace applications, comprises functional surface layer comprising polymer resin and antistatic agent, and functional inner layer comprising polymer resin and laser direct molding agent.

YU Z, BAI Y

High thermal conductivity microcrystalline mica tape comprises silicone rubber, microcrystalline mica, hydroxy silicone oil, graphene oxide, plasticizer, accelerator and silane coupling agent.

LU R, ZHU L, LIU G, HUANG Y

Cigarette film comprises functional layer, core layer and secondary functional layer, where core layer is located between functional layer and sub-functional layer, and functional layer is prepared using copolymerized ternary polypropylene.

JIANG S, CHEN D, CHEN Z, XIAO J, HU B, HUANG W