国家/地区 中国（7）
IPC部 C（7）
IPC大类 C09（7）
IPC小类 C09D（4） C08K（2） C08L（2）
C09J（2）
IPC C08K003/04（2） C09D007/61（2）
发明人 LI P（7）
公开年 2022（6）
申请年 2022（7）
专利权人

High heat dissipation easy-tearing type wave-absorbing adhesive tape, has inner rods whose corresponding sides are rotatably provided with rolling shaft, where outer side of rolling shaft is provided with groups of sharp stabs.

LI P, XU M

Preparing epoxy modified polyurethane main agent resin useful for bonding of outer layer of lithium battery aluminum-plastic film comprises adding polydihydric alcohol and diisocyanate reaction under action catalyst, reacting isocyanate prepolymer with epoxy modifier and carrying out crosslinking.

SHAO Z, DI L, ZHANG D, WANG Z, LI P, HUANG C, FENG J

Weather-resistant and high-temperature-resistant powder coating composition for outdoor places, comprises polyester resin, acrylic resin, graphene modified resin, curing agent, additive, organic silicone resin comprising phenyl and methyl groups, and saturated polyester resin.

MIAO C, SHEN Z, LI P, SIMA X

Preparation of graphene foam conductive composite material involves dipping graphene/foam nickel into mixed solution of ferric chloride and hydrochloric acid to remove metal nickel, and using deionized water for cleaning.

WANG X, LUO Q, LI P

Graphene/epoxy resin conductive coating with gradient concentration, preferably graphene concentration of each continuous layer in coating can be adjusted and controlled to form composite system with gradient concentration and forming micro cross-linked structure.

MA M, BAI X, SUN X, LI Y, LIU W, ZHANG M, YANG R, TENG X, WANG N, LIU M, YANG S, ZHANG D, LI P

Heat exchange polyethylene composite material useful for preparing heat exchange plastic pipes, comprises e.g. heat-resistant polyethylene, composite heat-conducting filler includes carbon nano-tube and polyvinyl pyrrolidone and 3-aminopropyltriethoxysilane.

DING L, ZHOU Z, WANG M, XU P, ZHANG Z, LI P, WU H, ZHOU W

Preparing composite material of oxidized graphene/nano barium sulfate to paint, pigment, coating, ink, storage battery, paper making, plastic, rubber, ceramic, enamel, and spice industries, involves adding pre-treated graphene waste sulfuric acid.

LI P, GONG W, CAO A, LIU T, WANG W, HOU S, SONG X