公开(公告)号：US10947644B2

公开(公告)日：2021-03-16

申请号：US14906508

申请日：2014-08-01

Applicant: Toray Advanced Materials Korea Inc.

Inventor： Dong Won Kim ,  Jin Suk Ma ,  Hyoun Soo Lee ,  Mi Nam Choi ,  Ho Keun Kim ,  Jae Wook Hong

IPC: D01F6/60 ,  D01F6/62 ,  D01F8/12 ,  D01F8/14 ,  D01D5/34 ,  D01D5/253 ,  D01D5/24 ,  D04B21/16 ,  D02G3/22 ,  D01F11/08 ,  D03D15/00 ,  D04B1/16

Abstract: Provided are a C-shaped composite fiber, a C-shaped hollow fiber using the same, a fabric including the C-shaped composite fiber and/or the C-shaped hollow fiber, and a manufacturing method of the C-shaped composite fiber, the C-shaped hollow fiber, and/or the fabric, and more particularly, to a C-shaped composite fiber which has excellent strength and elongation together with improved hollowness, so that there is little deformation of the composite fiber and/or the hollow fiber in the manufacturing process thereof, quality degradation of the hollow fiber is minimized in the elution process thereof, a weight reduction process in a fabric state is not required when manufacturing the fabric, and the manufactured fabric has excellent warmth and lightness, a C-shaped hollow fiber using the same, a fabric including the C-shaped composite fiber and/or the C-shaped hollow fiber, and a manufacturing method of the C-shaped composite fiber, the C-shaped hollow fiber, and/or the fabric.

公开(公告)号：US20190016092A1

公开(公告)日：2019-01-17

申请号：US16068727

申请日：2016-12-30

Applicant: TORAY ADVANCED MATERIALS KOREA INC.

Inventor： Sang Woo JIN ,  Jun Woo PARK ,  Kwang Hoi LEE ,  Sang Yeol UM ,  Ji Hoon LEE

IPC: B32B15/08 ,  B32B27/40 ,  B32B27/36 ,  B32B27/34 ,  B32B27/30 ,  B32B7/12

Abstract: The present invention relates to an organic-inorganic adhesive composition, a gas barrier film comprising the same, and a method for producing the same. More particularly, the present invention can provide an organic-inorganic adhesive composition capable of improving the adhesion between an inorganic gas barrier layer and various organic materials constituting a device; a gas barrier film which has excellent gas barrier properties even with a simple two-layer structure of an inorganic layer and an organic-inorganic adhesive layer without a surface treatment or an undercoating layer on a substrate, and in which the organic-inorganic adhesive layer improves adhesion between the inorganic layer of the gas barrier film and the organic materials constituting the device, thereby exhibiting excellent adhesion properties, and a method for producing the same.

公开(公告)号：US20140107248A1

公开(公告)日：2014-04-17

申请号：US14106572

申请日：2013-12-13

Applicant: Toray Advanced Materials Korea Inc.

Inventor： Chang-Hoon SIM ,  Yeun-Soo KIM ,  Ki-Jeong MOON

IPC: C08G65/48

CPC classification number: C08G65/48 ,  C08G18/4879 ,  C08G2650/56 ,  C08L71/00 ,  C08L75/08 ,  Y10T428/1086 ,  Y10T428/269 ,  C08L75/16

Abstract: Provided are a phenoxy resin composition for transparent plastic substrate and a transparent plastic substrate using the phenoxy resin composition, capable of effectively substituting for a conventional glass substrate since having excellent thermal and chemical resistance, high adhesiveness, low water infiltration, and a small coefficient of linear thermal expansion. In one general aspect, there is provided a phenoxy resin composition for transparent plastic substrate, including: phenoxy resin having a chemical structure expressed as follows: wherein the n value is 35 to 400.

Abstract translation: 提供一种透明塑料基材用苯氧基树脂组合物和使用该苯氧基树脂组合物的透明塑料基材，其能够有效地代替传统的玻璃基材，因为具有优异的耐热和耐化学性，高粘合性，低水渗透性和小系数 线性热膨胀。 一方面，提供了一种透明塑料基材用苯氧基树脂组合物，其包含：具有如下表示的化学结构的苯氧基树脂：其中n值为35〜400。