国家/地区 中国（156）
IPC部 C（156）
IPC大类 C08（156） B29（22） C09（16）
B32（15） H01（15） A43（12）
F16（3） A01（2） B26（2）
D01（2） D06（2） E04（2）
IPC小类 C08L（156）
IPC C08L023/08（156）
发明人 LI Y（14） DING Y（9） DING D（8）
DING T（8） HUANG X（7） WANG Y（7）
WU G（7） ZHANG Y（7） WANG J（6）
WANG Z（6） YE N（6） ZHANG Z（6）
CHEN J（5） CHEN Y（5） LIU J（5）
公开年 2021（156）
申请年 2021（82）  2020（72）  2019（2） 
专利权人 FUJIAN WUCHI.（8） KINGFA SCI .（6） ANHUI GLANT .（4） TAOJIANG YUA.（4）
HENAN YINJIN.（3） SHENHUA TECH.（3） UNIV JIANGNA.（3） BARRIER PACK.（2）
CGN ADVANCED.（2） CHONGQING HE.（2） CHONGQING PU.（2） FOSHAN TIANL.（2）
GAOBEIDIAN L.（2） HEFEI CHUANG.（2） NANTONG SIXT.（2） PINGXIANG CE.（2）
SHANGHAI PRE.（2） SHANGHAI SPL.（2） UNIV NAT DEF.（2） WUHAN KINGFA.（2）

Surface treatment process of PVC pipe for refrigerator comprises mixing polytrimethylene sebacate and lubricant, mixing bis(2-ethylhexyl) phthalate and dioctyl adipate in proportion, adding suspension and defoamer, immersing PVC base pipe in polyamide solution and graphene oxide dispersion liquid.

LU X, GU N

Polypropylene composite material comprises polypropylene resin, hybrid filler, calcium stearate, toughening agent and coupling agent, where hybrid filler includes modified graphene and modified wollastonite fiber.

HE L, CHENG W, WU G, LAI A, CHEN Y

Modified ethylene-vinyl acetate copolymer used in wide temperature range high performance EVA composite foam material, comprises plastic particles, silane coupling agent, ethylene-vinyl acetate copolymer, addition type two-component vulcanized silicone rubber, and additives comprising nano-silica.

LIANG Z, ZHONG Y, WANG R, LUO X, QIN P, HE J, WU Z, DANG M

Glass polyvinyl butyral film comprises intermediate layer and polyvinyl butyral layers arranged on both sides of intermediate layer, where intermediate layer is obtained by adding grafted shell powder to polymer emulsion, adding polyamide-6, and hot-pressing.

HUANG S

Soft plastic packaging material comprises predefined amounts of polycarbonate, linear low-density polyethylene, polypropylene, phthalic acid, silicon dioxide, plasticizer, graphene, glass fiber, styrene-acrylonitrile copolymer, zirconium dioxide and fireproof flame retardant.

YAO G

Preparing medical ethylene tetrafluoroethylene film by adding ethylene tetrafluoroethylene raw materials, functional additives, graphene, nucleating agents, antibacterial agents and antioxidants to high-speed mixer, mixing, heating, melt-extruding, melting, extruding, cooling, and vacuum drying.

XI W, HU Y

Preparing flexible hole material comprises mixing aqueous phase and oil phase, homogenizing and emulsifying, stirring or ultrasonicating to obtain emulsion and polymerizing prepared emulsion, filtering, washing and drying.

SUN H, XU L, YU B

IV-Type hydrogen bottle thermoplastic type liner comprises modified nylon and nylon elastomer inner layer, ethylene-vinyl alcohol copolymer and bonding resin intermediate layer, and modified nylon outer layer.

LIU L

Lithium ion battery shell comprises modified polypropylene composite material comprising polypropylene, glass fiber, modified graphene, montmorillonite, nanometer silicon dioxide, hydrotalcite, ammonium polyphosphate, dipentaerythritol, bismuth oxide, bismuth oxide, antioxidant and nucleating agent.

HU Z, LUO Z, YIN X, JIANG G, HUANG J, CHEN Y, XIONG Z

Wear-resistant and corrosion-resistant composite material used for injection molding, comprises high-density polyethylene, linear low-density polyethylene, ultra-high molecular weight polyethylene, reinforcing fibers, and processing additive comprising plasticizer, lubricant, and/or antioxidant.

HUANG F, ZHAO H, GAO Q, WANG S