国家/地区 中国（26）
IPC部 B（28） C（20） H（6）
G（2）
IPC大类 B29（28） C08（19） B32（13）
H01（4） B82（2） C09（2）
G01（2） H05（2）
IPC小类 B29D（28）
IPC B29D007/01（28）
发明人 LIU Y（4） CAO Y（2） HUANG S（2）
HUANG X（2） LI Y（2） XIA Y（2）
YANG W（2）
公开年 2021（28）
申请年 2021（17）  2020（11） 
专利权人 ZHONGSHAN JU.（2）

Preparing piezoelectric film useful in e.g. pressure-sensitive film sensor comprises dispersing conductive nanoparticles, elastic polymer in solvent, heating into molten state, extruding according to blow molding process, pressing ring-shaped film material into film and carrying out roll pressing.

GAO J, KUANG Z

Safety heating film useful for inhibiting displacement current, comprises positive and negative aluminum plated insulating layer, adhesive layer, current carrying strip, silver paste conductive silver paste, graphene conductive paste and base layer.

HUANG S, XIA Y, HUANG X

Manufacturing laminated polyester film for e.g. tape, by mixing mechanically recycled polyester pellet and chemically recycled polyester pellet containing electrostatic adhesion additive, melting, forming polyester film layer and laminating.

LIAO T, YANG W, YANG C, HSIAO C, YUAN C

Preparation of graphite-based nano composite material bipolar plate involves pouring carbon nanotube-graphene hybrid thermosetting resin slurry, graphite powder, and reinforcing fibers into kneader for kneading to obtain bulk molding mas.

YUAN J, LIM J

Method for processing plastic bag, involves stacking each two sheets of finished product film, carrying out semi-closed three-surface heat sealing, cooling and cutting to obtain plastic bag after heat sealing.

LIANG D

Manufacturing graphene adhesive film, comprises e.g. mixing graphene powder with plastic particles, heating and melting mixed raw material, pressing molten raw material in graphene film; and stretching radially outwards from multiple locations.

XU J, ZHAN J, SHI Y, ZENG W

High-strength polyurethane composite fabric useful for inflating, comprises polyurethane layers, adhesive layers, and base material layer, which are sequentially laminated from top to bottom.

HE J

Preparation device used for preparing integrated polyimide thermally conductive grid film/thermally conductive silica gel composite material, comprises side inner walls which are in each direction equipped with adjustable height clamps for clamping polyimide thermally conductive grid film.

SONG Q, WANG B, HAN Z

Preparing graphene-based materials e.g. hydrophobic graphene nanoribbons used in bioimaging and water treatment to remove organic pollutants involves two-stage solvothermal process comprising extract of Drepanostachyum falcatum plant parts.

SAHOO N G, TEWARI C, PANDEY S, TATRARI G, RANA A, TIWARI H, DANDAPAT A

Preparing barrier type polyester packaging material useful in daily necessities, comprises e.g. melting, mixing and extruding polyester, polymer, compatibilizer, functional auxiliary agent and two-dimensional filler, cooling and stretching.

MA P, NIU D, PAN J, YANG W, XU P