国家/地区 中国（33）
IPC部 B（33）
IPC大类 B32（33） C08（33） B29（8）
C09（8） B65（4） G10（2）
H01（2） H05（2）
IPC小类 B32B（33）
IPC C08J005/18（33）
发明人 LIU Y（5） CHEN X（4） JIA L（4）
LIAO G（4） LIN X（3） WANG F（3）
WANG L（3） CHEN D（2） CHEN Z（2）
CHU H（2） FU C（2） GAO Y（2）
HU B（2） HUANG W（2） JIANG S（2）
公开年 2021（23） 2020（8） 2022（2）
申请年 2020（33）
专利权人 XIAMEN CHANG.（5） CHANGCHUN AP.（2） HUBEI FIRSTA.（2） HUBEI TIANYU.（2）

Preparing black master batch for thin film soft package useful for thin film soft package used for lithium-ion pouch cell, comprises using double-screw extruder under special screw thread and component screw combination condition.

CHEN X, LI Z, JIA L, LIN X, LIAO 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

Coated polyamide film used for aluminum-plastic composite film flexible package, comprises coating layer that is formed by coating surface of polyamide substrate layer with acrylic coating liquid including silicone-modified acrylic resin, crosslinked polymethylmethacrylate powder and water.

LIU Y

High thermal conductivity composite film used for, e.g. aerospace comprises premixed material layer comprising thermally conductive filler, auxiliary agent and adhesive, and in-plane reinforcement layer.

DUAN C, LIU J, WANG Q, ZHENG D, LIANG W, XU W

Electromagnetic shielding composite material used in 5G communication or aerospace application, comprises absorbing layer comprising modified resin layer and reflective layer having metal nanowire film layer compounded on absorbing layer.

RAN X, WANG C, FU C, NIE W, QIAN J, GAO Y, CHU H

Electromagnetic shielding composite material useful in field of 5G communication or aerospace, comprises absorption layer and reflective layer compounded on absorption layer; absorption layer includes modified resin layer.

RAN X, WANG C, FU C, NIE W, QIAN J, GAO Y, CHU H

Anti-aging soundproof cotton includes anti-aging film containing preset amount of elastic resin, polycarbonate and anti-aging agent, and having mixed fiber layer containing preset amount of glass fiber, asbestos fiber and ceramic fiber.

PAN J, WANG F

Improving shore hardness of sound insulation cotton comprises weaving lightweight metal fibers that make up light metal mesh layer, pressing plates, attaching anti-aging film to sides of sound-absorbing cotton layer and heat sealing edges.

PAN J, WANG F

Preparing flexible packaging film used for power lithium batteries comprises extruding inner film base materials and polyamide, coating nano-titanium dioxide on aluminum foil base film, melting, controlling thickness of film, compounding.

HU W, ZHOU Z, LI W, REN F, WU L, ZHANG W, XU F, LIU Z, ZHANG D, GUO H

Nano composite material useful as protective material in aerospace, military, automobile, and civil field comprises e.g. functional nanomaterial compounded on the aramid fiber nanofiber-polyvinyl alcohol composite material.

YU S, GAO H, ZHANG Z, PAN X