国家/地区 世界知识产权组织（17）
IPC部 C（17）
IPC大类 C08（17）
IPC小类 C08J（17）
IPC C08L023/12（17）
发明人 BENHAIM P（3） BENHEIMPOLE（3） CREW T（3）
DEAN G（3） DINGREG（3） ETTENSON F（3）
FRANCINE E（3） TUBBS K（3） CHEN Z（2）
LIU Y（2）
公开年 2021（6） 2022（4） 2015（2）
申请年 2020（6）  2021（3）  2014（2）  2015（2） 
专利权人 HEMP PLASTIC.（3） BEIJING RES .（2） CHINA PETROL.（2） SINOPEC BEIJ.（2）

Thermally conductive, electrically insulating film used in electronic products and devices, comprises thermoplastic resin, and thermally conductive filler comprising thermally conductive carbon-based filler, thermally conductive metal oxide or hydroxide filler and thermally conductive ceramic filler.

MENG F

Treating molded part useful as element for three-dimensional printing, comprises contacting molded part with solvent-A and forming concentration gradient on surface of molded part.

ROSENFELD A, HEMMERLING A, HERZ F, FOLGER A

Propylene polymer based composite film useful in packaging material has different layers comprising propylene polymer and propylene impact copolymer, propylene impact copolymer having elastic part forms dispersed strip-shaped rubber phase.

XU M, ZHANG S, GAO D, BAI Y, XU K, REN Y, LIU J, QUAN H, DONG M, ZHANG Q, CHOU B, LYU Y, SHAO J, LV Y, RUNWAY, BAIGER C, LIU Y

Polypropylene cable protective layer comprises dielectric layer, a buffer layer and an insulating layer from inside to outside and buffer layer obtained by wrapping polypropylene film comprises polypropylene, graphene oxide and maleic anhydride grafted polypropylene.

ZHAO X, ZHAN Y, ZHU W, FENG B, NIE Y, HUI B, HOU S, FU M, ZHANG Y, LI X, JIA L

Hemp-based plastic composition for use in e.g., injection-molded plastic comprises hemp material combined with thermoplastic polymeric material and additive selected to confer or enhance a property of the plastic.

TUBBS K, ETTENSON F, BENHAIM P, DEAN G, CREW T, FRANCINE E, BENHEIMPOLE, DINGREG

Hemp-based plastic composition comprises hemp material combined with thermoplastic polymeric material.

TUBBS K, ETTENSON F, BENHAIM P, DEAN G, CREW T, FRANCINE E, BENHEIMPOLE, DINGREG

Antimicrobial hemp-based plastic composition comprises hemp material, thermoplastic resin and antimicrobial additive, where presence of additive prevents or minimizes microbial growth in material or in contact with material.

TUBBS K, ETTENSON F, BENHAIM P, DEAN G, CREW T, FRANCINE E, BENHEIMPOLE, DINGREG

New super-wetting surface as polypropylene surface with micro-nano structure grafted with hydrophilic side groups.

QIAO J, WANG S, ZHANG X, QI G, SONG Z, CAI C, WANG X, LAI J, LI B, JIANG H, RU Y, ZHANG J, GAO J, ZHANG H, HAN P, JIANG C, GUO Z, GUICUN Q, ZHIHAI S, BINGHAI L, JIANMING G, ZHAOYAN G, SOONGHEO W, LIU Y, JIANG X

Polymer composition for polymer film or sheet used for preparing plastic material and/or plastic packaging polymer that is most polar, polymer that is least polar and polymer having lowest oxygen permeability.

JALALI DIL E, AJJI A, JALALI D E

Membrane useful as geomembrane used at geotechnical site comprises polymeric material and at least one additive i.e. graphene.

GUILLETTE V P