国家/地区 世界知识产权组织（60）
IPC部 C（60） B（22） H（21）
G（6） A（4） D（2）
IPC大类 C08（60）
IPC小类 C08J（60）
IPC C08J005/18（60）
发明人 BENHAIM P（3） BENHEIMPOLE（3） CREW T（3）
DEAN G（3） DINGREG（3） ETTENSON F（3）
FRANCINE E（3） LEE K（3） LI C（3）
LIU Y（3） TUBBS K（3） WANG H（3）
WANG T（3） WON D Y（3） ZHANG Y（3）
公开年 2021（21） 2022（9） 2016（8） 2014（4） 2019（4） 2017（3） 2018（3） 2023（3）
申请年 2021（15）  2020（13）  2016（6）  2019（6）  2015（4）  2017（4）  2014（3）  2022（3）  2012（2） 
专利权人 GOERTEK INC（3） HEMP PLASTIC.（3） SHENZHEN INS.（3） UNIV FUZHOU（3）
DONGGUAN XIO.（2） GLOBAL GRAPH.（2） HE J（2） NANOTEK INST.（2）
PI ADVANCED .（2） SANGBO CORP（2） SKCKOLON PI .（2）

Polyimide film is obtained by imidization reaction of polyamic acid containing quinoline and beta-picoline as imidation catalyst and acetic anhydride as dehydrating agent.

JUNG H, WON D, WON D Y

Black photovoltaic backplane for preparing photovoltaic cell, comprises photovoltaic backplane substrate, black coating and protective layer stacked in sequence.

FENG Z, LU S, WANG Y

Particulate composition used in printed object, contains powder particulates of thermoplastic polymer and piezoelectric particles which are located in polymer at outer surface of powder particulates and/or within core of powder particulates.

VELLA S J, VASILEIOU A, ZHU Y, ZWARTZ E G

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

Condensation curable composition for use in cured silicone-imide material for article in aerospace device, electronic device, electronic component, automobile, insulation, coating, or solvent resistant membrane, comprises silicone-imide base polymer, crosslinker, and condensation cure catalyst.

KONWAR D B, FUJIMOTO T, MANDAL S

Masterbatch useful in preparing antibacterial products, comprises silver-coated graphene quantum dots, polymer matrix and dispersant.

WANG D, TANG Y, QIN X, YANG Y, QIN J

Preparing graphene-based conductive film comprises adding conductive polymer into graphene-based nanoparticles colloid, adding dispersants into functionalized colloid, vortexing colloid and depositing dispersion liquid on substrate.

ABDUL RASHID N B, ZAMBRI N D S B, ABD AZIZ A S B, SYED MOHD JAAFAR S M, SULAIMAN S B

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

Nylon film used as outer resin layer for aluminum pouch film for secondary battery, comprises preset amount of carboxyl group, ketone group, and graphene including all amide functional groups on its surface.

SHIM J H, UK C S, PAKSUNGIL, JANG P G, LEE S, CHUN S W, PARK S I, LEE S S

Degradable high-barrier composite film useful in packaging field of liquid and fresh food comprises layer structure with layer A having e.g. thermoplastic starch, compatibilizer, tackifier and auxiliary materials, layer B having paper or cellulose film and layer C including e.g. reinforcing filler.

TANG L, HUANG R, HE X