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1. WO2018143554 - HARD COATING FILM AND FLEXIBLE DISPLAY WINDOW COMPRISING TOUCH SENSOR HAVING SAME

Publication Number WO/2018/143554
Publication Date 09.08.2018
International Application No. PCT/KR2017/013980
International Filing Date 01.12.2017
IPC
B32B 7/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
7Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
02Physical, chemical or physicochemical properties
B32B 27/20 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
18characterised by the use of special additives
20using fillers, pigments, thixotroping agents
C09D 7/00 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
7Features of coating compositions, not provided for in group C09D5/88; Processes for incorporating ingredients in coating compositions
C09K 3/16 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
3Materials not provided for elsewhere
16Anti-static materials
CPC
B32B 2457/20
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2457Electrical equipment
20Displays, e.g. liquid crystal displays, plasma displays
B32B 27/20
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
18characterised by the use of special additives
20using fillers, pigments, thixotroping agents
B32B 7/02
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
7Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
02Physical, chemical or physicochemical properties
C09D 5/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced
C09D 7/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
7Features of coating compositions, not provided for in group C09D5/00
C09D 7/41
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
7Features of coating compositions, not provided for in group C09D5/00
40Additives
41Organic pigments; Organic dyes
Applicants
  • 동우화인켐 주식회사 DONGWOO FINE-CHEM CO., LTD. [KR]/[KR]
Inventors
  • 김성민 KIM, Sung Min
  • 안홍준 AHN, Hong Jun
  • 이자영 LEE, Ja Young
Agents
  • 특허법인 다래 DARAE IP FIRM
Priority Data
10-2017-001532403.02.2017KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) HARD COATING FILM AND FLEXIBLE DISPLAY WINDOW COMPRISING TOUCH SENSOR HAVING SAME
(FR) FILM DE REVÊTEMENT DUR ET FENÊTRE D'AFFICHAGE SOUPLE COMPRENANT UN CAPTEUR TACTILE LE COMPRENANT
(KO) 하드코팅 필름 및 이를 구비한 터치센서를 포함하는 플렉서블 디스플레이 윈도우
Abstract
(EN)
A hard coating film according to the present invention comprises: a substrate; a functional coating layer provided on one surface of the substrate; and an antistatic coating layer provided on the other surface of the substrate and having a surface resistance of 10E+11Ω/□ or lower, wherein the yellow index (YI) is 1.2 or lower.
(FR)
Un film de revêtement dur selon la présente invention comprend : un substrat ; une couche de revêtement fonctionnelle disposée sur une surface du substrat ; et une couche de revêtement antistatique disposée sur l'autre surface du substrat et ayant une résistance de surface inférieure ou égale à 10E+11 Ω/□, l'indice de jaune (YI) étant inférieur ou égal à 1,2.
(KO)
본 발명에 따른 하드코팅 필름은 기재; 상기 기재의 일면에 구비된 기능성 코팅층; 및 상기 기재의 타면에 구비된 표면저항이 10E+11Ω/□ 이하인 대전방지 코팅층;을 포함하고, YI(yellow index)가 1.2 이하인 것을 특징으로 한다.
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