公开(公告)号：US20190031792A1

公开(公告)日：2019-01-31

申请号：US16151529

申请日：2018-10-04

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yu-Lin CHU ,  Hsuan-Wei LEE ,  Chih-Hsiang LIN ,  Chih-Feng HUANG ,  Yu-Min HAN ,  Wen-Hua CHEN

IPC: C08F4/00 ,  C07D333/20 ,  C08F4/04 ,  C08F293/00

Abstract: A compound, a composition employing the same and a polymer prepared therefrom are provided. The compound has a structure represented by Formula (I): wherein A is B is R1 is C1-10 alkyl, C5-12 cycloalkyl, C6-14 aryl, C3-12 heteroaryl, alkoxy, C6-12 aryloxy, silyl, amino, thiol, or phosphonate group; R2 is H, or C1-10 alkyl; and, R3 is C1-10 alkoxy, C1-10 alkanol, amine, or hydroxy.

公开(公告)号：US20240150656A1

公开(公告)日：2024-05-09

申请号：US18371650

申请日：2023-09-22

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yu-Lin CHU ,  Jen-Chun CHIU ,  Po-Hsien HO ,  Yu-Min HAN ,  Meng-Hsin CHEN ,  Chih-Hsiang LIN

IPC: C09K19/38

CPC classification number: C09K19/38 ,  C09K2219/03

Abstract: A liquid crystal polymer, composition, liquid crystal polymer film, laminated material and method of forming liquid crystal polymer film are provided. The liquid crystal polymer includes a first repeating unit, a second repeating unit, a third repeating unit, a fourth repeating unit, and a fifth repeating unit. The first repeating unit has a structure of Formula (I), the second repeating unit has a structure of Formula (II), the third repeating unit has a structure of Formula (III), the fourth repeating unit has a structure of Formula (IV), and the fifth repeating unit has a structure of Formula (V), a structure of Formula (VI), or a structure of Formula (VII)




wherein A1, A2, A3, A4, X1, Z1, R1, R2, R3 and Q are as defined in the specification.

公开(公告)号：US20210002555A1

公开(公告)日：2021-01-07

申请号：US16918990

申请日：2020-07-01

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yu-Lin CHU ,  Jen-Chun CHIU ,  Zu-Chiang GU ,  Po-Hsien HO ,  Meng-Hsin CHEN ,  Chih-Hsiang LIN

IPC: C09K19/38 ,  B32B7/12 ,  B32B27/36 ,  B32B27/28 ,  B32B17/06 ,  B32B15/20

Abstract: A liquid-crystal polymer includes at least one repeating unit having a spiro structure, and the repeating unit occupies 1 mol % to 20 mol % of the liquid-crystal polymer. The liquid-crystal polymer is composed of the following repeating units: 1 mol % to 20 mol % of 10 mol % to 35 mol % of 10 mol % to 35 mol % of 10 mol % to 50 mol % of and 10 mol % to 40 mol % of AR1 is wherein each of ring R and ring S is independently a C3-20 ring, ring R and ring S share a carbon atom, and each of K1 and K2 is independently a C5-20 conjugated system. Each of AR2, AR3, AR4, and AR5 is independently AR6 or AR6—Z—AR7.

公开(公告)号：US20160185882A1

公开(公告)日：2016-06-30

申请号：US14849907

申请日：2015-09-10

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yu-Lin CHU ,  Hsuan-Wei LEE ,  Chih-Hsiang LIN ,  Chih-Feng HUANG ,  Yu-Min HAN ,  Wen-Hua CHEN

IPC: C08F4/00 ,  C08F293/00 ,  C07D333/20 ,  C08F4/04

CPC classification number: C07D333/20 ,  C08F12/08 ,  C08F220/18 ,  C08F293/005 ,  C08F2220/1825 ,  C08F2438/02 ,  C08F2/38

Abstract: A compound, and a polymer prepared therefrom, are provided. The compound has a structure represented by Formula (I) or Formula (II): wherein A is R1 is C1-10 alkyl, C5-12 cycloalkyl, C6-14 aryl, C3-12 heteroaryl, C1-10 alkoxy, C6-12 aryloxy, C1-10 silyl, amino, thiol, or phosphonate group; R2 is H, or C1-10 alkyl; and, R3 is C1-10 alkoxy, C1-10 alkanol, amine, or hydroxy.

Abstract translation: 提供化合物和由其制备的聚合物。 化合物具有由式（I）或式（II）表示的结构：其中A是R 1是C 1-10烷基，C 5-12环烷基，C 6-14芳基，C 3-12杂芳基，C 1-10烷氧基，C 6-12 芳氧基，C1-10甲硅烷基，氨基，硫醇或膦酸酯基; R2是H或C1-10烷基; R3为C1-10烷氧基，C1-10烷醇，胺或羟基。

公开(公告)号：US20240124706A1

公开(公告)日：2024-04-18

申请号：US18472559

申请日：2023-09-22

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yu-Lin CHU ,  Jen-Chun CHIU ,  Po- Hsien HO ,  Yu-Min HAN ,  Meng-Hsin CHEN ,  Chih-Hsiang LIN

IPC: C08L67/06 ,  C08G63/60 ,  C08G69/44 ,  C08J5/12 ,  C08J5/18 ,  C08L77/12

CPC classification number: C08L67/06 ,  C08G63/605 ,  C08G69/44 ,  C08J5/124 ,  C08J5/18 ,  C08L77/12 ,  C08G2250/00 ,  C08J2367/06 ,  C08J2377/12 ,  C08L2203/16 ,  C08L2205/025 ,  C08L2205/12

Abstract: A liquid crystal polymer, composition, liquid crystal polymer film, laminated material and method of forming liquid crystal polymer film are provided. The liquid crystal polymer includes a first repeating unit, a second repeating unit, a third repeating unit, and a fourth repeating unit. The first repeating unit has a structure of Formula (I), the second repeating unit has a structure of Formula (II), the third repeating unit has a structure of Formula (III), and the fourth repeating unit has a structure of Formula (IV), a structure of Formula (V) or a structure of Formula (VI)




wherein A1, A2, A3, Z1, R1, R2, R3 and Q are as defined in the specification.

公开(公告)号：US20180179413A1

公开(公告)日：2018-06-28

申请号：US15392327

申请日：2016-12-28

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yu-Lin CHU ,  Yu-Min HAN ,  Chih-Hsiang LIN

IPC: C09D153/00 ,  C08F293/00 ,  C09D11/102 ,  C09D11/037 ,  C08K3/04

CPC classification number: C09D153/00 ,  C08F293/005 ,  C08F2438/03 ,  C08K3/04 ,  C09D11/037 ,  C09D11/102

Abstract: A polymer is provided, which has blocks of A-B, wherein the block A has a structure of and the block B has a structure of Each of R1 is independently H or methyl group, R2 is Each of R3 is independently —C(O)OH, —C(O)NHR6NR7R8, —C(O)OR6NR7R8, or —C(O)OR9, wherein R6 is C1-5 alkylene group, R7 and R8 are independently H, C1-9 alkyl group, C6-9 aryl group, or C7-9 alkylaryl group. R9 is C1-10 alkyl group, C1-20 hydroxyalkyl group or alkyl ester group. R4 is C1-12 alkylene group, C6-12 arylene group, or C7-12 alkylarylene group. R5 is H or C1-4 alkyl group. Ar is wherein X is H, halogen, alkyl group, or aryl group.

公开(公告)号：US20240239986A1

公开(公告)日：2024-07-18

申请号：US18414890

申请日：2024-01-17

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Che-Tseng LIN ,  Meng-Hsin CHEN ,  Jen-Chun CHIU ,  Kai-Chuan KUO ,  Yu-Lin CHU ,  Po-Hsien HO ,  Ke-Hsuan LUO ,  Chih-Hsiang LIN ,  Hui-Ching HSU

IPC: C08J11/24 ,  C08G63/183 ,  C09J167/02

CPC classification number: C08J11/24 ,  C08G63/183 ,  C09J167/02 ,  C08J2367/02

Abstract: A copolyester is formed by copolymerizing a depolymerized polyester and succinic acid. The depolymerized polyester includes depolymerized polyethylene terephthalate (PET), and the depolymerized PET is formed by depolymerizing PET with ethylene glycol. The repeating unit of PET and the succinic acid have a molar ratio of 40:60 to 50:50. The repeating unit of PET and the ethylene glycol have a molar ratio of 100:100 to 100:500. The copolyester has a storage modulus of 1*104 Pa to 1*106 Pa at 80° C. The copolyester can be used in a hot melt adhesive.

公开(公告)号：US20210002554A1

公开(公告)日：2021-01-07

申请号：US16918551

申请日：2020-07-01

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yu-Lin CHU ,  Jen-Chun CHIU ,  Zu-Chiang GU ,  Po-Hsien HO ,  Meng-Hsin CHEN ,  Chih-Hsiang LIN

IPC: C09K19/38 ,  C08G63/06 ,  C08G63/688 ,  C08G63/60 ,  C08G63/191

Abstract: Liquid-crystal polymer is composed of the following repeating units: 10 mol % to 35 mol % of 10 mol % to 35 mol % of 10 mol % to 50 mol % of and 10 mol % to 40 mol % of 10 mol % to 40 mol % of or a combination thereof. Each of AR1, AR2, AR3, and AR4 is independently AR5 or AR5-Z-AR6, in which each of AR5 and AR6 is independently or a combination thereof, and Z is —O—, or C1-5 alkylene group. Each of X and Y is independently H, C1-5 alkyl group, CF3, or wherein R2 is H, CH3, CH(CH3)2, C(CH3)3, CF3, or n=1 to 4 ; and wherein R1 is C1-5 alkylene group.