国家/地区 中国（18）
IPC部 B（18）
IPC大类 B29（18） C08（13）
IPC小类 B29B（18）
IPC B29B009/06（18）
发明人 YANG S（3） LI Y（2） WANG J（2）
YANG X（2）
公开年 2022（13） 2023（5）
申请年 2022（18）
专利权人 JIANGSU SHUA.（2）

Preparing electromagnetic shielding composite material comprises drying L-polylactic acid, stereo polylactic acid, polystyrene, carbon-based fillers or metal fillers, melt blending and extruding, pelletizing, crushing and sieving.

ZHONG M, YANG J, CHEN F, KUANG T, FENG H, LIU T

Nitrogen-based flame-retardant nylon material useful for forming high-end circuit breaker shell, comprises polyamide, methylcellulose copolymer, heat stabilizer, lubricant, reinforcing component, black powder, auxiliary toner and laser marking synergist.

ZHANG L, ZHENG J, ZHOU H, WANG J, ZHENG Y, TIAN J

Method for producing composite regenerative plastic with high toughness, involves injecting waste plastic, polyethylene and auxiliary agent into high-speed mixer, and inputting graphene powder and nanometer aluminum oxide into high-speed shearing machine.

MIAO X, CHEN X, GUO W, ZHANG X, MIAO J

MPP octagonal cable protection tube comprises preset amount of polyvinyl chloride material, acrylic resin, nano-active calcium carbonate, graphene, toughening agent, antioxidant, lubricant, impact modifier, flame retardant and toner.

MA X, GE X

Black-and-white black three-layer light-shielding film useful for manufacturing full shading curtain and spinning home textile, comprises first light-shielding film, second light-shielding film, and third light-shielding film comprising diisocyanate, polypropylene carbonate diol and chain extender.

HE J

Preparing light-weight composite material with excellent mechanical properties at high temperature useful in automobile, by e.g. processing chopped carbon fiber at a high temperature in an ammonia atmosphere, mixing aminated carbon fiber and oxidized carbon modifier, kneading, filtering and molding.

ZHAO L, WANG C, HAN F

Secondary processing of semi-conductive plastic containing crosslinking agent useful in cable, comprises e.g. preparing material, adding into screw extruder, extruding under high-pressure nitrogen conditions, pelletizing, secondary processing of granules, adding additives, stirring and mixing.

YANG S, YANG X

Antibacterial antistatic acrylonitrile butadiene styrene flame retardant color master batch used in e.g. automobile industry, comprises e.g. acrylonitrile butadiene styrene resin, coloring agent, compatibilizer, antistatic agent, anti-aging agent, dispersing lubricant and processing auxiliary agent.

CHU S

Chemical filler useful as e.g. basic component of gas-liquid contact in filling tower, multiple industries and resisting multiple inorganic acids comprising hydrofluoric acid, comprises carbon black, polypropylene, nitrobenzene diazonium salt, graphene, magnetic powder and distilled water.

CHEN S, YANG P, LUO P

Plate heat exchanger unit comprises base and multiple positioning rods arranged on base, where positioning rod is provided with top plate, and heat exchange space is provided between top plate and base, and heat exchange space is provided with multiple groups of first heat exchange plate.

LI Y