公开(公告)号：US20240174810A1

公开(公告)日：2024-05-30

申请号：US18072630

申请日：2022-11-30

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao Liao ,  Yu-Ting Liu ,  Hung-Yi Chang ,  Chi-Lin Chen

IPC: C08G73/10

CPC classification number: C08G73/1067

Abstract: A modified maleimide resin is provided. The modified maleimide resin is formed from a dicyclopentadiene (DCPD)-based resin having an amino group and a maleic anhydride by a condensation polymerization. The dicyclopentadiene-based resin having an amino group is formed by nitration and hydrogenation of dicyclopentadiene phenolic resin.

公开(公告)号：US20240166866A1

公开(公告)日：2024-05-23

申请号：US18182399

申请日：2023-03-13

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao Liao ,  Hung-Yi Chang ,  Chia-Lin Liu ,  Wei-Ru Huang

IPC: C08L71/00

CPC classification number: C08L71/00 ,  C08L2201/08

Abstract: A resin composition is provided. The resin composition includes a resin and an inorganic filler. The resin includes a bismaleimide resin and a polyphenylene ether resin. The inorganic filler includes a first inorganic filler and a second inorganic filler. An average particle size of the first inorganic filler is 0.3 μm to 0.6 μm. An average particle size of the second inorganic filler is 20 μm to 50 μm.

公开(公告)号：US20240166844A1

公开(公告)日：2024-05-23

申请号：US18184698

申请日：2023-03-16

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao Liao ,  Hung-Yi Chang ,  Chia-Lin Liu ,  Wei-Ru Huang

IPC: C08K3/22 ,  C08K5/5419

CPC classification number: C08K3/22 ,  C08K5/5419 ,  C08K2003/2237

Abstract: A resin composition and use thereof, wherein the resin composition includes a resin base, an inorganic filler and a siloxane coupling agent. The resin base includes bismaleimide resins, benzoxazine resins, and naphthenic epoxy resins, and the inorganic filler includes strontium titanate or calcium-doped strontium titanate.

公开(公告)号：US20240166817A1

公开(公告)日：2024-05-23

申请号：US18298393

申请日：2023-04-11

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao Liao ,  Yu-Ting Liu ,  Hung-Yi Chang ,  Chia-Lin Liu ,  Wei-Ru Huang

IPC: C08G73/10 ,  C08K13/02

CPC classification number: C08G73/1067 ,  C08K13/02

Abstract: A resin composition including a modified maleimide resin is provided. The modified maleimide resin is formed from a dicyclopentadiene (DCPD)-based resin having an amino group and a maleic anhydride by a condensation polymerization. The dicyclopentadiene-based resin having an amino group is formed by nitration reaction and hydrogenation reaction of dicyclopentadiene phenolic resin.

公开(公告)号：US11859083B2

公开(公告)日：2024-01-02

申请号：US17740301

申请日：2022-05-09

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao Liao ,  Hung-Yi Chang ,  Chia-Lin Liu ,  Chien-Kai Wei

IPC: C08L71/12 ,  B32B15/06 ,  B32B15/08 ,  C08L9/06

CPC classification number: C08L71/126 ,  B32B15/06 ,  B32B15/08 ,  C08L9/06 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/101 ,  B32B2264/1021 ,  B32B2305/076 ,  B32B2307/204 ,  B32B2457/04 ,  C08L2203/20 ,  C08L2205/03 ,  C08L2205/05 ,  C08L2207/324 ,  C08L2312/00 ,  C08L2666/72 ,  C08L71/126 ,  C08L9/06 ,  C08L79/085 ,  C08K3/36

Abstract: A low-dielectric rubber resin material and a low-dielectric metal substrate are provided. The rubber resin material includes a low-dielectric rubber resin composition and inorganic fillers. The low-dielectric rubber resin composition includes: 5 wt % to 40 wt % of a liquid rubber, 20 wt % to 70 wt % of a polyphenylene ether resin, 5 wt % to 30 wt % of a bismaleimide resin, and 20 wt % to 45 wt % of a crosslinker. A molecular weight of the liquid rubber ranges from 800 g/mol to 6000 g/mol. An iodine value of the liquid rubber ranges from 30 g/100 g to 60 g/100 g.

公开(公告)号：US20230167300A1

公开(公告)日：2023-06-01

申请号：US17903063

申请日：2022-09-06

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao Liao ,  Chien Kai Wei ,  Hung-Yi Chang

IPC: C08L79/08

CPC classification number: C08L79/08 ,  C08L2312/00 ,  C08L2201/02 ,  C08L2203/20

Abstract: A resin composition including resin and other additives is provided. The resin includes bisphenol M-type cyanate ester (CE) resin and bismaleimide (BMI) resin. The other additives are selected from at least one of flame retardants, inorganic fillers, and accelerators.

公开(公告)号：US10308749B2

公开(公告)日：2019-06-04

申请号：US15673798

申请日：2017-08-10

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao Liao ,  Ying-Te Huang ,  Hao-Sheng Chen ,  Hung-Yi Chang ,  Chuan Chou ,  Jui-Jung Lin Lai

IPC: C08F283/08 ,  C08F6/06 ,  C08F8/02 ,  C08L65/02

Abstract: A process for producing a modified polyphenylene ether resin having a purity of more than 99.4%, comprising steps of graft modification, water rinse, and extraction as well as phase splitting, is disclosed that step of separating out powder during purification is no needed, and the solvent for use in performing dissolving of or/and extraction of polyphenylene ether resin can be recycled for future use, so that the manufacturing process is simple and uses less solvent as compared to the prior art, and further helps to conserve resources and is environmentally friendly.

公开(公告)号：US20250002621A1

公开(公告)日：2025-01-02

申请号：US18448962

申请日：2023-08-13

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao Liao ,  Wei-Ru Huang ,  Hung-Yi Chang ,  Chia-Lin Liu

IPC: C08F212/08 ,  C08F210/02 ,  C08F212/36 ,  C08G65/48 ,  C08K3/36 ,  C08K5/01 ,  C08K5/3415 ,  C08L53/02

Abstract: A resin composition includes a resin mixture. The resin mixture includes a first resin polymerized by a monomer mixture including styrene, divinylbenzene and ethylene; a second resin including polyphenylene ether resin modified by bismaleimide; a third resin block polymerized by a monomer mixture including styrene and butadiene; and an acenaphthylene.

公开(公告)号：US20240228779A1

公开(公告)日：2024-07-11

申请号：US18170529

申请日：2023-02-17

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao Liao ,  Wei-Ru Huang ,  Hung-Yi Chang ,  Chia-Lin Liu

IPC: C08L79/04 ,  C08L71/12 ,  C08L79/08

CPC classification number: C08L79/04 ,  C08L71/12 ,  C08L79/08 ,  C08L2201/02 ,  C08L2205/025 ,  C08L2205/035

Abstract: A resin composition includes CE resin, BMI resin, and a modified polyphenylene ether resin has a following general formula:






wherein R represents a chemical group of a bisphenol compound located between two hydroxyphenyl functional groups thereof, and n is an integer ranging from 3 to 25.

公开(公告)号：US20240166788A1

公开(公告)日：2024-05-23

申请号：US18178547

申请日：2023-03-06

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao Liao ,  Hung-Yi Chang ,  Yu-Ting Liu

IPC: C08F232/08

CPC classification number: C08F232/08

Abstract: A modified dicyclopentadiene-based resin is provided. The modified dicyclopentadiene-based resin is formed from a dicyclopentadiene-based resin having an amino group, a phenol and a polyoxymethylene by a cyclization reaction. The dicyclopentadiene-based resin having an amino group is formed by nitration reaction and hydrogenation reaction of dicyclopentadiene phenolic resin.