公开(公告)号：US20250065557A1

公开(公告)日：2025-02-27

申请号：US18496905

申请日：2023-10-29

Applicant: NAN YA PLASTICS CORPORATION

Inventor： TE-CHAO LIAO ,  CHING-YAO YUAN ,  Chih-Feng Wang ,  TENG-KO MA

IPC: B29C59/04 ,  B29C48/00 ,  B29C48/08

Abstract: A release protection film and a method for manufacturing the same are provided. The method includes: preparing a resin material; subjecting the resin material to an extrusion process and a stretching process, so as to form a resin membrane; and forming an embossed pattern having a depth of from 1 μm to 5 μm onto the resin membrane by an embossing roller, so as to form the release protection film. The resin material includes a polyolefin material and a petroleum resin. Based on a total weight of the polyolefin material being 100 phr, an amount of the petroleum resin ranges from 5 phr to 20 phr.

公开(公告)号：US20240217212A1

公开(公告)日：2024-07-04

申请号：US18319434

申请日：2023-05-17

Applicant: NAN YA PLASTICS CORPORATION

Inventor： TE-CHAO LIAO ,  SHIOU-YEH SHENG ,  CHAO-HSIEN LIN ,  CHING-YAO YUAN ,  TENG-KO MA ,  CHEN-WEI CHANG ,  HAN-YI LEE

IPC: B32B15/085 ,  B32B7/12 ,  B32B15/20 ,  C09J123/02 ,  C09J175/06

CPC classification number: B32B15/085 ,  B32B7/12 ,  B32B15/20 ,  C09J123/02 ,  C09J175/06 ,  B32B2307/718 ,  B32B2553/00 ,  C09J2301/312 ,  C09J2400/163

Abstract: A laminated packaging material, an outer-layer adhesive, and a method for manufacturing the same are provided. The outer-layer adhesive is a polyurethane adhesive formed by a reaction between a polyol material and an isocyanate material. The polyol material is an eco-friendly polyester polyol derived from at least one of a recycled polyester material and a biomass raw material. The eco-friendly polyester polyol has a weight-average molecular weight of between 25,000 and 75,000, a number-average molecular weight of between 18,000 and 55,000, and a glass transition temperature of between −30° C. and 60° C. The isocyanate material includes a first isocyanate component that is an adduct formed by adding toluene diisocyanate (TDI) to a polyol having a functionality of between 2 and 4, and a second isocyanate component that is formed by adding isocyanate to a polyol having a long carbon chain and a functionality of between 2 and 4.

公开(公告)号：US20240154215A1

公开(公告)日：2024-05-09

申请号：US18170539

申请日：2023-02-17

Applicant: NAN YA PLASTICS CORPORATION

Inventor： TE-CHAO LIAO ,  SHIOU-YEH SHENG ,  TENG-KO MA ,  CHING-YAO YUAN ,  Chao-Hsien Lin ,  CHIA-YU LIN ,  YUN-BIN HSI ,  HAN-YI LEE ,  SHUN-CHIEH YANG

IPC: H01M50/129 ,  B32B7/12 ,  B32B15/085 ,  B32B15/088 ,  B32B15/09 ,  B32B15/20 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B37/12 ,  C08J5/12 ,  C09J5/00 ,  C09J11/06 ,  C09J123/08 ,  H01M50/105 ,  H01M50/119 ,  H01M50/121

CPC classification number: H01M50/129 ,  B32B7/12 ,  B32B15/085 ,  B32B15/088 ,  B32B15/09 ,  B32B15/20 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B37/1284 ,  C08J5/125 ,  C09J5/00 ,  C09J11/06 ,  C09J123/0815 ,  H01M50/105 ,  H01M50/119 ,  H01M50/121 ,  C08K5/1539 ,  C09J2400/166 ,  C09J2423/04 ,  C09J2423/108

Abstract: An aluminum plastic film for a lithium battery and a method for manufacturing the same are provided. The method includes steps as follows: preparing a polyolefin adhesive; coating the polyolefin adhesive onto one surface of an aluminum foil layer; disposing an inner polyolefin layer onto the polyolefin adhesive; and drying the polyolefin adhesive, so that a polyolefin adhesive layer is formed between the aluminum foil layer and the inner polyolefin layer. Components of the polyolefin adhesive include a modified polyolefin polymer and a hardener. The modified polyolefin polymer has a modified group, a structure of the modified group contains maleic anhydride, and a molecular weight of the modified polyolefin polymer ranges from 100,000 g/mol to 200,000 g/mol.

公开(公告)号：US20240024206A1

公开(公告)日：2024-01-25

申请号：US18070405

申请日：2022-11-28

Applicant: NAN YA PLASTICS CORPORATION

Inventor： TE-CHAO LIAO ,  Min-Fan Chung ,  CHIA-JUNG CHANG ,  CHING-YAO YUAN

IPC: A61K6/20 ,  A61K6/60 ,  A61K6/69

CPC classification number: A61K6/20 ,  A61K6/60 ,  A61K6/69

Abstract: A separating membrane for dental surgeries and a method for manufacturing the same are provided. The separating membrane has biodegradability, and includes a biodegradable porous base layer and a hydrophilic substance. The hydrophilic substance is bonded to the biodegradable porous base layer, and is selected from the group consisting of hyaluronic acid, derivatives of the hyaluronic acid, and water-soluble vitamins. An outer surface of the separating membrane has a water contact angle of less than 80°.

公开(公告)号：US20220134708A1

公开(公告)日：2022-05-05

申请号：US17381589

申请日：2021-07-21

Applicant: NAN YA PLASTICS CORPORATION

Inventor： TE-CHAO LIAO ,  CHING-YAO YUAN ,  Yu-Chi Hsieh

IPC: B32B15/12 ,  B32B27/10 ,  B32B15/085 ,  B32B15/20 ,  B32B15/18 ,  B32B27/32 ,  B32B27/36 ,  B32B27/34 ,  B32B15/088 ,  B32B15/09 ,  B32B3/26 ,  G06K19/07 ,  G06K19/077

Abstract: An information security paper is provided. The information security paper includes a first paper layer, a second paper layer, a sensing unit, and a plastic reinforcement layer. The sensing unit and the plastic reinforcement layer are both disposed between the first paper layer and the second paper layer, and the plastic reinforcement layer is located at one side of the sensing unit.

公开(公告)号：US20220017769A1

公开(公告)日：2022-01-20

申请号：US17201204

申请日：2021-03-15

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Wen-Cheng Yang ,  TE-CHAO LIAO ,  Chia-Yen Hsiao ,  CHING-YAO YUAN

IPC: C09D167/02 ,  C08J11/10 ,  C08J11/06

Abstract: A heat sealable polyester film and a method for manufacturing the same are provided. The heat sealable polyester film is made from a recycled polyester material. The heat sealable polyester film includes a base layer and a heat sealable layer formed on at least one surface of the base layer. The heat sealable layer is formed from a first polyester composition. A main component of the first polyester composition is regenerated polyethylene terephthalate and the first polyester composition further includes at least one of 1,4-butanediol, isophthalic acid, neopentyl glycol, and polybutylene terephthalate. A heat sealing temperature of the heat sealable polyester film ranges from 120° C. to 230° C.

公开(公告)号：US20210332200A1

公开(公告)日：2021-10-28

申请号：US17197402

申请日：2021-03-10

Applicant: NAN YA PLASTICS CORPORATION

Inventor： TE-CHAO LIAO ,  Wen-Cheng Yang ,  CHUN-CHENG YANG ,  Chia-Yen Hsiao ,  CHING-YAO YUAN

IPC: C08J5/18 ,  C08J3/12 ,  C08L67/02 ,  C08G63/183 ,  C08K5/098 ,  C08K3/04 ,  C08K3/36 ,  C08K3/26 ,  C08K3/30 ,  C08L25/06 ,  C08L33/08 ,  B29C48/00

Abstract: A black polyester film and a method for manufacturing the same are provided. The black polyester film includes a physically recycled polyester resin and a chemically recycled polyester resin. The physically recycled polyester resin is formed by a plurality of physically recycled polyester chips.
The chemically recycled polyester resin is formed by a plurality of chemically recycled polyester chips and mixed with the physically recycled polyester resin. The plurality of chemically recycled polyester chips further include chemically recycled electrostatic pinning polyester chips. The chemically recycled electrostatic pinning polyester chips contain electrostatic pinning additives, and the electrostatic pinning additives are metal salts. Expressed in percent by weight based on a total weight of the polyester film, a content of the electrostatic pinning additives in the polyester film is between 0.005% and 0.1% by weight. The black polyester film further includes a black additive.

公开(公告)号：US20210331452A1

公开(公告)日：2021-10-28

申请号：US17237060

申请日：2021-04-22

Applicant: NAN YA PLASTICS CORPORATION

Inventor： TE-CHAO LIAO ,  CHING-YAO YUAN ,  WEN-JUI CHENG ,  Chih-Feng Wang

IPC: B32B27/12 ,  B32B27/08 ,  B32B27/32 ,  B32B5/02 ,  B32B27/20 ,  B32B37/00 ,  B32B38/00 ,  B32B3/26

Abstract: A breathable and waterproof membrane and a method for manufacturing the same, and a breathable and waterproof fabric are provided. The breathable and waterproof membrane is formed by stretching a polyolefin material. The breathable and waterproof membrane has a density ranging from 0.6 g/cm3 to 0.8 g/cm3. A plurality of micropores are formed on the breathable and waterproof membrane, and the plurality of micropores each has a size smaller than 500 nm. The polyolefin material includes: 60 wt % to 80 wt % of a first polypropylene resin, 15 wt % to 30 wt % of a second polypropylene resin, and 1 wt % to 10 wt % of inorganic particles. The second polypropylene resin is a modified polypropylene resin having a hydrophilic group. The second polypropylene resin is different from the first polypropylene resin.

公开(公告)号：US20210107266A1

公开(公告)日：2021-04-15

申请号：US17008929

申请日：2020-09-01

Applicant: NAN YA PLASTICS CORPORATION

Inventor： TE-CHAO LIAO ,  CHING-YAO YUAN ,  Chih-Feng Wang

IPC: B32B27/32 ,  B32B27/08 ,  B32B27/40 ,  B32B27/30 ,  B32B7/12

Abstract: An antibacterial plastic surface material is provided. The antibacterial plastic surface material includes a polyolefin substrate and an antifouling and antibacterial layer. A material of the polyolefin substrate includes 30 wt % to 60 wt % of linear polyethylene and 40 wt % to 70 wt % of propylene homopolymer. The antifouling and antibacterial layer is formed on the polyolefin substrate. The material of the antifouling and antibacterial layer includes at least 70 wt % of a fluorine-containing polymer.

公开(公告)号：US20210091248A1

公开(公告)日：2021-03-25

申请号：US16839492

申请日：2020-04-03

Applicant: NAN YA PLASTICS CORPORATION

Inventor： TE-CHAO LIAO ,  CHING-YAO YUAN ,  Ming-lang Liu

IPC: H01L31/048 ,  H01L31/049 ,  H01L31/0216

Abstract: A back panel of a solar cell, a method for manufacturing the back panel, and a method for manufacturing a solar cell module are provided. A method of manufacturing a back panel of a solar cell includes steps below. A polyester layer is provided. A reflective laminate is disposed on one surface of the polyester layer and a protective layer is disposed on another surface of the polyester layer to obtain the back panel of the solar cell. The reflective laminate includes a reflective packaging layer and a connecting layer. The connecting layer is sandwiched between the polyester layer and the reflective packaging layer. A material of the reflective packaging layer is ethylene vinyl acetate. A material of the connecting layer is polyolefin.