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：US11752067B2

公开(公告)日：2023-09-12

申请号：US17337665

申请日：2021-06-03

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao Liao ,  Ching-Yao Yuan ,  Wen-Jui Cheng ,  Min-Fan Chung

IPC: A61J1/03 ,  B32B15/09 ,  B32B15/20 ,  B32B7/12 ,  C08L67/02 ,  B32B15/085 ,  B32B27/32 ,  B32B27/08 ,  B32B27/36 ,  B65D75/32 ,  B65D75/36 ,  B65D75/30

CPC classification number: A61J1/035 ,  B32B7/12 ,  B32B15/085 ,  B32B15/09 ,  B32B15/20 ,  B32B27/08 ,  B32B27/32 ,  C08L67/02 ,  B32B27/36 ,  B32B2250/03 ,  B32B2250/05 ,  B32B2307/31 ,  B32B2307/558 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2439/80 ,  B65D75/30 ,  B65D75/327 ,  B65D75/36

Abstract: A pharmaceutical packaging composite film includes a heat sealing layer, an aluminum foil layer, and an impact resistant layer. The heat sealing layer contains residues derived from at least one of 1,4-butanediol, isophthalic acid, isoprene glycol, and isopropanol, and thus has a melting point between 130° C. and 180° C. The aluminum foil layer is disposed on the heat sealing layer. The impact resistant layer is disposed on the aluminum foil layer.

公开(公告)号：US20230044127A1

公开(公告)日：2023-02-09

申请号：US17862377

申请日：2022-07-11

Applicant: NAN YA PLASTICS CORPORATION

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

IPC: A61F2/28 ,  A61L27/56 ,  A61C8/00

Abstract: A moldable medical membrane is provided, which includes a compact layer and a porous layer. The compact layer is formed from a first material. The porous layer is disposed on the compact layer, and the porous layer is formed from a second material. The moldable medical membrane has a moldable temperature range. A melting point of the compact layer is within the moldable temperature range, and a melting point of the porous layer is higher than the moldable temperature range.

公开(公告)号：US20220054356A1

公开(公告)日：2022-02-24

申请号：US17337665

申请日：2021-06-03

Applicant: NAN YA PLASTICS CORPORATION

Inventor： TE-CHAO LIAO ,  CHING-YAO YUAN ,  WEN-JUI CHENG ,  Min-Fan Chung

IPC: A61J1/03 ,  B32B15/09 ,  B32B7/12 ,  B32B15/20 ,  C08L67/02

Abstract: A pharmaceutical packaging composite film includes a heat sealing layer, an aluminum foil layer, and an impact resistant layer. The heat sealing layer contains residues derived from at least one of 1,4-butanediol, isophthalic acid, isoprene glycol, and isopropanol, and thus has a melting point between 130° C. and 180° C. The aluminum foil layer is disposed on the heat sealing layer. The impact resistant layer is disposed on the aluminum foil layer.

公开(公告)号：US20240026266A1

公开(公告)日：2024-01-25

申请号：US18063634

申请日：2022-12-08

Applicant: NAN YA PLASTICS CORPORATION

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

IPC: C12M1/00

CPC classification number: C12M23/14 ,  C12M23/26 ,  C12M23/34 ,  C12M23/20

Abstract: A cell culture bag is provided. The cell culture bag includes a plastic bag body and a hydration layer. A culture space is formed in the plastic bag body. The plastic bag body has a zwitterionic polymer plastic surface facing the culture space. A material forming the zwitterionic polymer plastic surface includes a zwitterionic polymer. The hydration layer is attached onto the zwitterionic polymer plastic surface, and the culture space is surrounded by the hydration layer.

公开(公告)号：US20220347422A1

公开(公告)日：2022-11-03

申请号：US17535657

申请日：2021-11-25

Applicant: NAN YA PLASTICS CORPORATION

Inventor： TE-CHAO LIAO ,  CHING-YAO YUAN ,  WEN-JUI CHENG ,  Min-Fan Chung

IPC: A61M16/10 ,  A61L29/04

Abstract: A medical tube is provided. The medical tube includes a hollow body and a gas conduit formed inside the hollow body for transporting gases. A material of the hollow body is a thermoplastic polyester elastomer. Based on a total weight of the thermoplastic polyester elastomer being 100 wt %, the thermoplastic polyester elastomer includes 50 wt % to 70 wt % of hard segments and 30 wt % to 50 wt % of soft segments.

公开(公告)号：US20240198344A1

公开(公告)日：2024-06-20

申请号：US18299720

申请日：2023-04-13

Applicant: NAN YA PLASTICS CORPORATION

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

IPC: B01L3/00

CPC classification number: B01L3/50825 ,  B01L2200/12 ,  B01L2200/16 ,  B01L2300/042 ,  B01L2300/16

Abstract: A blood container and a method for manufacturing the same are provided. The blood container includes a container body and an anti-fouling layer to be hydrated. The container body has an inner wall surface, and the anti-fouling layer to be hydrated covers the inner wall surface and contains a hydration polymer. A covering rate of the hydration polymer on the inner wall surface is from 50% to 100%.