国家/地区 中国（8）
IPC部 C（8）
IPC大类 C08（8） B01（2） C09（2）
IPC小类 C08F（8）
IPC C08F212/08（8）
发明人
公开年 2021（8）
申请年 2020（4）  2021（3） 
专利权人

Reduced graphene oxide polystyrene composite material comprises pea pod-like structure, reduced graphene oxide as pea pod shell, and cross-linked cationic polystyrene microspheres dispersed between reduced graphene oxide layers.

DONG Y, LIU Q, ZHAO X

Preparing graphene quantum dot doped adsorption resin used in separation and purification of plant polysaccharide, by mixing polyvinyl alcohol, sodium lauryl sulfate and water, mixing with aqueous phase mixture, adding graphene quantum dots to oil-water mixed liquid, polymerizing and crosslinking.

DI D, HUANG D, PEI D

Amine group based styrene/isoprene/butadiene integrated rubber useful for preparing amine group based styrene/isoprene/butadiene integrated rubber composite material.

LI Y, ZHANG S, LENG X, HAN L, MA H, WANG Y, WEI Z

Preparing graphene composite ion exchange resin comprises passing graphene composite ion exchange resin through graphene composite copolymerized white ball, mixing and reacting with sulfonating agent and post-processing.

SHEN X, YING Y, LI H, PENG Z, SHI H

Preparing butylbenzene latex useful for cathode of lithium ion battery, comprises e.g. vacuum pumping polymerization reaction kettle, adding de-ionized water into reaction kettle, adding electrolyte and pH buffering agent and heating.

WEI F

Preparation of polypropylene film used for reducing cracks in cold punching process includes mixing components in adhesive layer, core layer and heat seal layer, granulating, melt plasticizing and casting film for cooling and forming.

WANG G, CHEN H, LIN J, XIONG Z

Composite material comprises highly flame-retardant recycled polystyrene, high wear-resistant ethylene-vinyl acetate copolymer, graphene nanosheets, antioxidant, and compatibilizer.

YANG C, DONG H, YANG X

Graphene/resin composite particle includes graphene and resin, where the graphene is randomly distributed inside the graphene/resin composite particles, and the surface of the graphene/resin composite particles only has the resin exist.

YANG Y, WANG K, KAWASAKI M