国家/地区 中国（9） 欧洲专利局（EPO）（2） 日本（2） 台湾（2） 美国（2）
IPC部 B（11）
IPC大类 B29（11） C08（7） B32（5）
B65（2） C09（2）
IPC小类 B29C（11） C08L（7） B32B（5）
C08J（5） C08K（5） B29B（2）
B65D（2）
IPC B29C048/08（11）
发明人 CHEN H（2） HSIAO C（2） LIAO T（2）
LIN J（2） WANG G（2） XIONG Z（2）
YANG C（2） YANG W（2） YUAN C（2）
公开年 2021（11）
申请年 2020（7）  2021（4） 
专利权人 GUANGDONG AN.（2） NAN YA PLAST.（2） SOUTHASIA PL.（2）

Antibacterial modified stone paper comprises co-extruded antibacterial film layer and a base layer including ultrafine calcium carbonate powder modified antibacterial particles, coupling agent, extrusion auxiliary agent, polypropylene, and water absorbing particle.

MEI Y

Manufacture of black polyester film for e.g. packaging film, involves physically regenerating portion of recycled polyester material by adding black additive to material and granulating to form pellets, forming chemically recycled polyester pellets, mixing obtained both pellets and melt-extruding.

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

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

Ethylene vinyl acetate plastic film extruder for use in plastic extrusion molding device has cylinder body corresponding to position of cooling cavity fixedly installed with telescopic rod, where end of rod is installed with heat-conducting sealing block.

TANG K, DONG X

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 heat dissipation solar photovoltaic backplane includes outer layer including polyolefin and inner layer including polyolefin, boron nitride nanosheets, and modified graphene oxide.

JIAO H, CAI S

Graphene co-extrusion plastic film manufacturing device, has outer frame fixed on outer side of cam, and connecting rod fixedly connected to side of outer frame, where baffle plate is fixedly connected to another side of connecting rod.

FU L

Composite cloth useful for preparing a protective outer cover, comprises a polyolefin microporous film and non-woven fabric and/or woven fabric combined with the polyolefin microporous film, which is prepared by co-extrusion process.

XU J, YAO K, ZHU C, ZHU T, HU D

Preparing polypropylene film layer having enhanced bonding performance, comprises e.g. uniformly mixing bonding layer, core layer and heat-sealing layer, melting and plasticizing in three extruding machine and casting.

CHEN H, WANG G, LIN J, XIONG Z

Preparation of polypropylene film used for reducing cracks in cold punching process includes mixing components in adhesive layer, core layer and heat seal layer, granulating, melt plasticizing and casting film for cooling and forming.

WANG G, CHEN H, LIN J, XIONG Z