国家/地区 中国（34） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 韩国（2） 美国（2）
IPC部 B（35）
IPC大类 B32（35）
IPC小类 B32B（35）
IPC C08L067/02（35）
发明人 HAN J（4） LIANG G（4） WANG Z（4）
LI Y（3） XU X（3） CHEN X（2）
JIA L（2） LI X（2） LIAO G（2）
LIU J（2） LIU Y（2） TAO Y（2）
WANG L（2） WANG Y（2） ZHANG S（2）
公开年 2022（10） 2021（9） 2017（4） 2023（4） 2020（3） 2018（2）
申请年 2021（11）  2022（8）  2020（6）  2017（4）  2018（3） 
专利权人 JIAXING LIYI.（4） XIAMEN CHANG.（2）

Antibacterial heat-sealable bidirectional stretch polylactic acid film comprises e.g. anti -adhesive master batch and polylactic acid resin, polylactic acid resin, anti -adhesive master batch, antibacterial master batch, compatible agent, functional resin and polylactic acid resin.

ZHENG W, JIA L, WU T, CHEN X, LI Z, LIAO G

Coating-free biaxially stretched polyester window film comprises outer surface layer made of organosilicon-modified polyester masterbatch, organic fluorine-modified polyester masterbatch, core layer made of polyester ultraviolet barrier masterbatch and polyester water-oxygen barrier masterbatch.

SHI L, DING D, HUANG J, SUN S, ZHANG S, WANG H

Antistatic micro-foamed polyester for use to prepare packaging box or tray for electronic products such as LCDs, and computer connectors, comprises thermoplastic polyester, inorganic nucleating agent, antistatic agent and supercritical fluid.

FANG M, HU G, GAO J

Three-layer composite biodegradable film with sustained release function useful in agricultural mulching film field, comprises three-layer structure consisting of slow-release films and degradable films alternately, where degradable film is middle layer.

SUN J, GU X, ZHANG S, CHEN J, LI H

Multi-layer high-barrier high-strength biodegradable film comprises e.g. polybutylene adipate terephthalate pellets, polymer L-lactic acid pellets, polymer D-lactic acid pellets, modified gas barrier agent polybutylene adipate terephthalate pellets, polymer L-lactic acid pellets and chain extender.

CAO Z, YANG Z, GE Z, HUANG Q, HE Y, LI Y, LIU Y, YANG J, SHEN B

Composite polyester film used in battery, comprises polyester layers comprising polyester material and additive, and are respectively located on surface of two sides of another polyester layer, and has preset carboxy terminal carboxyl content.

ZHANG G, LI X, XIA J, WANG S, ZHU Z

Polyethylene terephthalate composite material for automobile sound insulation pad, comprises polyethylene terephthalate composite material main component provided with sound insulation cotton.

ZHANG W, LI Y

Backboard useful in fields of mobile phone backboard, comprises silicone layer, reinforcement layer and polycarbonate layer arranged in sequence from top to bottom, which has ultra-thin thickness, high strength and stain proof.

LIU W, GAN X, XU X, TAO Y

Ultrathin conductive foam for electronic device, comprises conductive film comprising polymethyl methacrylate, graphene powder, formaldehyde and foam component comprising, vinyl silicone oil, aluminum hydroxide and methyl silicone oil, and adhered to surface of foam component.

JIANG S, ZHANG W

Continuous fiber bundle reinforced composite material that is used for preparing photovoltaic module backplane material, automobile shell, battery shell, rail transit equipment shell, aircraft portion, comprises strip material layer, and upper film layer and lower film layer.

WU X, CHEN H, CHENG X, HAN X, TANG K, CUI B, HU Q, WANG L, YAN S