国家/地区 中国（114） 韩国（3） 美国（2） 世界知识产权组织（2）
IPC部 C（118） B（23） H（12）
A（9） E（3） F（2）
IPC大类 C08（118）
IPC小类 C08L（118）
IPC C08L023/08（118）
发明人 LI J（11） LI Y（8） DING Y（7）
HUANG X（7） XU H（7） DING D（6）
DING T（6） WU G（6） YE N（6）
ZHANG J（6） LIU J（5） WANG J（5）
WANG Y（5） XU W（5） YANG B（5）
公开年 2021（75） 2020（35） 2022（8）
申请年 2020（118）
专利权人 FUJIAN WUCHI.（6） KINGFA SCI .（6） JIANGSU ENN .（4） JIANGSU JIAN.（4）
TAOJIANG YUA.（4） ANHUI GLANT .（3） SHENHUA TECH.（3） CGN ADVANCED.（2）
CHONGQING HE.（2） CHONGQING PU.（2） ENN INNER MO.（2） HEFEI CHUANG.（2）
HENAN YINJIN.（2） JIANGYIN HAI.（2） SHANGHAI PRE.（2） SHANGHAI SPL.（2）
SUNKO INK CO.（2） UNIV FUZHOU（2） XIAMEN CHANG.（2） ZHEJIANG PUL.（2）

Polyamide molding composition used as a filled polyamide molding for producing moldings or components of automotive sector, comprises partially crystalline and aromatic polyamide, functionalized impact modifier, metallocene, and additive.

ALKAN A, CADALBERT A, BAYER A, HOFFMANN B, ALKANE A, DALBERT A, ALKA A

Conductive polypropylene powder useful for selective laser sintering, comprises polypropylene, elastomer, conductive agent, dye black, antioxidant, compatibilizer, flow auxiliary agent and other auxiliary agent.

ZHANG J, WU J, LIU X, LU J, WANG K, CHEN L, SUN T, WANG S

Bio-based fully-degradable suction pipe useful for suction of water or other liquid comprises polyethylene copolymer, non-grain starch, silane coupling agent, paraffin, glycerol, citric acid, epoxy soybean oil, pigment and antioxidant.

CHENG L

Insulating heat-conducting composite material used in electronic device, comprises thermally conductive concentrated master batch comprising thermoplastic elastomer, inorganic and carbon-based heat conducting filler , and polyamide 66 resin and auxiliary agent.

LI J, LI X, LIU T, YI W, ZHAO L, WANG H, ZHANG M

Weather-resistant and heat-insulating polycarbonate (PC)/polymethyl acrylate (PMMA) composites used for buildings comprises polycarbonate, poly(methyl methacrylate), composite toughening agent, compound compatibilizer, chain extender, coupling agent, nano antimony doped tin dioxide.

YAO W, HUANG W, JIA F, KONG J, WU Z

Heat-conducting halogen-free flame retardant polyolefin composite material for automobile electric module comprises polypropylene, polyethylene, halogen free fire retardant boron nitride, oxide, graphene, dispersant and lubricant.

SONG W, LIANG N, SHAO L, WANG H, YANG G

Polyethylene composite material useful in preparation of packaging productscomprises linear low-density polyethylene, high density polyethylene, metallocene polyethylene and carbon material.

WANG H, ZHANG H, WANG M, WU R, ZHANG B, XU Y

Metal acrylate composition used in resin composition for preparing polyolefin elastomer and foamed elastomer for e.g. building material, comprises metal acrylate and heat-conducting powder which is graphene and/or crystalline flake graphite.

HUANG T, CHEN Z, QIU G, ZOU Q

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

Polypropylene material used for carbon material reinforced outdoor floor comprises polyolefin elastomer, polypropylene, filler, anti-aging agent, carbon nanotubes, carbon nanofibers, nano carbon spheres, graphene and processing additive.

MAI W, LI J, MO J, HUANG L