国家/地区 中国（14）
IPC部 H（7） C（5） D（3）
G（2）
IPC大类 H01（5） C08（3） D01（2）
D06（2） G01（2） H05（2）
IPC小类 H01M（5） C08K（3） C08G（2）
C08L（2） D01F（2） D06M（2）
IPC C08K003/04（3） H01M004/88（3） D01F001/10（2）
H01M004/90（2） H01M004/96（2） H01M008/18（2）
H01M010/052（2）
发明人 CHEN L（14）
公开年 2023（14）
申请年 2023（14）
专利权人 CHINASALT JI.（2）

Low density polyurethane foam material used in automobile carpet, comprises polyether polyol, catalyst, foam stabilizer, foaming agent, crosslinking agent and phenyl-containing diisocyanate, where foam stabilizer is prepared by reacting phenyl hydrogen-containing silicone oil and alkenyl polyether.

CHEN L

Antistatic and flame-resistant reinforced toughened nylon composite material comprises nylon matrix resin, glass fiber, flame retardant, carbon fiber, antistatic masterbatch and composite additive, antistatic masterbatch comprises nylon resin, antistatic agent, lubricant, and antioxidant.

CHEN J, ZHENG D, LIANG L, CHEN L, YU H, LIU Y, LENG H, WU B

Electromagnetic shielding antistatic Raschel blanket used in household quilt blanket has acrylic/polyester composite fiber with electromagnetic shielding function as fleece yarn and polyester as base yarn to weave felt fabric of composite knitting structure on double-needle bed warp knitting machine.

LU W, WU M, QIU X, WU Y, LI J, LI X, CHEN L, CHEN Y

Preparation method of proton exchange membrane fuel cell catalyst, involves sending metal precursor salt solution into ball milling tank through air inlet of ball milling tank, while closing air inlet and continuing ball milling.

CHAI M, CHEN L, ZHAO W, ZANG X, ZHANG Z

Positive temperature coefficient (PTC) effect electric heating film for electric floor heating system, has electric heating layer covered on side or two sides of film base material, and circulating relay set in conductive circuit.

YANG Z, CHEN G, LI G, LEI W, CHEN L, MENG Q, WANG Q, ZHU H, LIANG Y

Similar material of clay water-proof rock formation, for geotechnical engineering, includes mineral component materials, strength regulating materials, and permeability regulating and cementing materials, where mineral component material includes e.g. quartz sand, illite powder and dolomite powder.

YUE X, NI H, LUO T, FAN Z, CHEN L, DUN S, ZHANG D, FAN G, ZHANG S

Plug hole resin with low temperature resistance and high thermal conductivity used in circuit board production technology, e.g. deep sea, deep space and polar detection field comprises epoxy resin, reactive diluent, latent curing agent, imidazole curing accelerator, antifoaming agent, and filler.

LI Q, YANG X, JIANG M, ZHANG Z, HE Z, HU B, DENG W, CHEN L

Preparing high-stability carbon nano-tube composite conductive paste, comprises mixing dispersion stabilizer with N-methyl pyrrolidone to obtain dispersion, adding agglomerant to pre-treatment dispersion, performing stage dispersion treatment, and waiting for cooling to room temperature.

CHEN Y, CHEN L, XIAO Y

Interference type optical fibre gyroscope, has photonic crystal optical fiber comprising core, cladding and coating layer from inside to outside sequentially, where material of fiber core comprises graphene silicon dioxide.

LIU B, LIANG H, CHEN L, YAN M

Composite electrode useful for liquid flow battery, comprises porous carbon electrode body and three-dimensional graphene formed on surface of porous carbon electrode body, where surface of three-dimensional graphene is deposited with metal catalyst particles having catalytic action on electrolyte.

XU J, CHEN L, WEI L, HAN M, XIE J, GUO J, ZHAO T