国家/地区 中国（8）
IPC部 B（8）
IPC大类 C08（8） B29（6）
IPC小类 C08L（8）
IPC C08L009/02（8）
发明人 ZHANG J（2）
公开年 2022（8）
申请年 2022（5）  2021（3） 
专利权人

Double-loss type rubber absorbing material useful in e.g. electronic information technology, comprises rubber, electric loss filler, magnetic loss filler and vulcanizing processing auxiliary agent, where material is prepared by mixing rubber and electrical loss filler to obtain first master batch.

PENG Z, ZHANG J, KONG N, TAO J, LIAO L, WANG R, WANG B, ZHAO P

Preparing environmentally friendly low-smoke, halogen-free and highly flame-retardant butyl rubber damping sheet used for damping, noise reduction and sound insulation, comprises e.g. kneading loaded graphene and polymer substrate, continuously mixing, extruding and forming.

YUAN Y, WU X, ZHANG H, ZHANG Q

Preparing weather-resistant antibacterial rain shoe by taking e.g. natural rubber, covering layer of vulcanized film on knitted fabric, adding natural rubber in internal mixer for banburying, adding nitrile rubber, discharging glue, placing inner lining on mold, pasting film, molding and vulcanizing.

CHENG F, LIU M, LIU J

Sound insulation material used in water purifying machine, comprises butyronitrile, modified oxidized graphene, zinc oxide, stearic acid, acceleratorand sulfur.

LI Z, MA X, YU W, WANG D, REN F

Preparing graphene-modified whole-core flame-retardant conveyor belt useful for coal mines, comprises e.g. uniformly mixing graphene with auxiliary dispersing agent/coupling agent and stabilizer, and coating film on base belt of the plastic conveyor belts.

XUE Y, LI X

Preparing environmentally friendly silicone rubber prefabricated track comprises laminating the surface layer material and the bottom layer material, continuously vulcanization molding by drum vulcanizing machine, and cutting.

HE L, ZHANG J, SUN C

Preparing multi-layer rubber conveying belt by mixing and extruding e.g. fluorinated silicone rubber, nano tin dioxide powder, adding bamboo charcoal powder, uniformly coating rubber base layer surface by glue, compounding fabric reinforcing layer with rubber base layer by hot pressing.

SUN Y

Damping pad used for compressor and refrigerator for polymer material comprises natural rubber, nitrile rubber, vulcanizing agent, accelerant, plasticizer, reinforcing agent, anti-scorch agent, and anti-aging agent with rare earth compound.

CHEN S, HU Y