国家/地区 中国（18）
IPC部 C（18）
IPC大类 C08（18）
IPC小类 C08K（18）
IPC C08K003/26（18）
发明人 LI Y（18）
公开年 2021（5） 2022（5） 2018（4） 2020（2）
申请年 2020（5）  2022（4）  2018（3）  2021（3） 
专利权人 UNIV GUILIN .（3） LI Y（2）

Modified fluororubber compound used in sealing electrolyte of storage battery, comprises multi-component fluororubber raw rubber, vulcanized crosslinking agent, vulcanizing agent, processing auxiliary agent and filler.

YUAN M, YANG G, LI Y, ZHANG L

Modified core-shell masterbatch toughened polypropylene random copolymer (PPR) pipe comprises tube body comprising outer layer, middle layer and inner layer, where outer layer comprises PPR resin, modified nano-calcium carbonate and dispersant.

MO Y, LU Z, LI Y, LI H, SHI K, LIANG Y, LAN J

Method for modifying acrylonitrile-butadiene styrene for power battery shell, involves mixing raw materials comprising e.g. carbon nanotubes, plasticizer, compatibilizer, UV resistance agent and dispersant, adding into double-screw material making machine for mixing and granulating.

ZHOU D, HONG X, WANG X, ZHANG Z, LI Y, CHEN L, CHEN Y

Preparing resin, comprises mixing thermosetting resin with modified filler and fully stirring to obtain mixed raw material, performing first vacuumizing treatment to mixed material, and pouring pre-processing raw material mixture.

LUO J, ZHANG L, XIE G, LI Y, SUN X, CAO J

High-strength halogen-free flame-retardant thermoplastic elastomer cable material comprises e.g. thermoplastic elastomer resin, polypropylene resin, modified graphene oxide, melamine pyrophosphate, flame retardant, flame retardant synergist, and antioxidant.

LI Y

Preparing panel frame of an intelligent lamp involves adding waste plastics into reactor, mixing and stirring silane coupling agent, flame retardant and antioxidant to obtain premix, keeping in molten state, weighing sorbitan monostearate, nano-silicon dioxide, melamine cyanurate and styrene.

YUE P, LI Y, SANG Y, SHI Y

Swelling rubber in contact with water and oil for sealing device, comprises oil-absorbing resin, rubber, water-absorbing resin, reinforcing agent, crosslinking agent, and additive comprising antioxidant, vulcanizing agent and initiator.

YAO Y, ZHAO J, LIU H, LI Y, DU D, LI Q, ZHANG K, GU B, NIU Z, MIAO Z, ZHU Q, WANG G, SUN Z, MEN B, MU M, LI C, WANG Z, LI M, HAN L, ZHENG J, JI X, ZHANG Z, YANG M, CHEN X

Nano polyvinyl alcohol material wood plywood board comprises delignified recyclable wood fiber filler, polymethyl methacrylate, polylactic acid, polyamide polyamine epichlorohydrin, soy protein powder and sodium ethylenediaminetetraacetate.

LI Y

Self-training energy pad useful for promoting circulation of qi and blood and reducing pressure of bones and joints comprises energy pad, whose shape corresponding to physiological curve of periphery of foot.

LI Y

Copolyester composite material is prepared using poly(butylene adipate/terephthalate) obtained by polycondensation of adipic acid, terephthalic acid and butanediol, and polybutylene terephthalate as nucleating agent.

LI Y, CHANG B, DONG X, WANG W, CHANG L, CUI Y, CAI D, AN C