国家/地区 中国（11）
IPC部 C（11）
IPC大类 C08（5） B01（2） C07（2）
C09（2）
IPC小类 C08F（3） C08K（3） B01J（2）
C07C（2） C08L（2） C09D（2）
IPC C08K003/04（3） C07C029/10（2） C07C031/20（2）
发明人 HE W（11）
公开年 2022（11）
申请年 2022（5）  2020（4）  2021（2） 
专利权人 CHINA PETROL.（2） SINOPEC SHAN.（2）

Methyl cinnamate composite agent for controlling filamentous algae breeding in tail water wetlands comprises polyvinyl alcohol grafted degradable polymer copolymer, methyl cinnamate, nitrifying bacteria agent, sodium acetate and nanometer ferrite particles.

HE Y, CAO C, ZHAO K, WANG L, KONG S, LIU J, HUANG M, HE W

Preparing modified ternary positive electrode material for use in lithium ion battery, involves mixing graphene quantum dots and first-fired ternary positive electrode in dispersant, and performing secondary calcination to obtain modified ternary positive electrode material.

HE W, ZENG H, WANG C, TAN X, ZHOU Y

Conductive polyurethane composite emulsion used for conductive coatings, electric heating coatings, and electromagnetic shielding coatings, comprises modified nano-carbon material comprising graphene oxide, multiwalled carbon nanotubes, silane coupling agent, polyester polyol, and alcohol diluent.

HU J, HE W, LV X, CAI A, WEI X, XUE M

Peeling layer useful for preparing ultra-thin copper foil, comprises barrier layer on carrier copper foil, conductive layer on barrier layer, and crystalline layer on the conductive layer, and the ultra-thin copper foil is formed on crystalline layer.

CHE S, XIANG C, GAO Y, SU X, HE W, WANG S, CHEN Y, ZHOU G, HONG Y, LIU X, WANG C

Explosion-proof street lamp shell material in industrial production, lamps and lanterns, electric appliances and electric appliances comprises acrylic polyvinyl chloride, polyethylene resin, epoxy resin, nano-carbon fiber carbon graphene, adhesive and fiber glass.

HE W

Catalyst for catalytic hydration reaction of alkylene oxide, comprises ion exchange resin, and is prepared by subjecting resin matrix to Friedel-Crafts reaction, ketone group reduction reaction, and chloromethylation reaction.

HE W, TAO G, JIN M, YU F

Preparing diol by catalytic hydration of alkylene oxide, comprises contacting alkylene oxide and water with piperazine catalyst under hydration reaction conditions.

JIN M, YU F, HE W, SHANG D

Special gasoline power detergent comprises carrier dispersant, high-energy oxygen containing combustion improver, detergent dispersant A, detergent dispersant B, detergent dispersant C, agent combustion power, anti-rusting agent, energy saving anti-wear lubricant, antioxidant and demulsifier.

HE W, ZHANG X, SHEN C, CUI B

Bifunctional polybutadiene rubber or graphene oxide composite material has functional groups of the bifunctional polybutadiene rubber are sulfydryl and siloxane groups, where composite material is dehydration condensation reaction product of bifunctional polybutadiene rubber and graphene oxide.

GUO Q, XUE W, HUANG C, ZHANG X, HE W, YANG G, GUAN Y, FEI Y, YAN R, MO Y, TONG L

Glass fiber cloth reinforced thermosetting copper-clad plate comprises glass fiber cloth, and copper foil bonded with resin adhesive on one or both sides of glass fiber cloth, the resin adhesive is formed by mixing adhesive and flame retardant and surface of copper foil is coated by coating.

CHEN M, WANG L, HE W, ZHAN H