国家/地区 中国（33） 美国（5） 欧洲专利局（EPO）（3） 日本（3） 韩国（3） 世界知识产权组织（2）
IPC部 B（38）
IPC大类 B32（38）
IPC小类 B32B（38）
IPC C08J005/18（38）
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（28） 2020（8） 2022（2）
申请年 2020（38）
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

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

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

Silicone pad for hot press useful for preventing damage due to bending comprises pad made of silicon material set on upper and lower parts of circuit board in hot press process of forming insulating resin layer through hot press.

YOON K S, HAN Y M

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

Producing nanocellulose film by applying nanocellulose dispersion on surface of substrate to form layer, and drying layer on surface of substrate to form film, where substrate contains fibrous substrate coated with hydrophobic release layer.

KOPPOLU R, TOIVAKKA M

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