Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
TRANSMITTANCE-VARIABLE OPTICAL LAMINATE AND MANUFACTURING METHOD THEREFOR, AND SMART WINDOW COMPRISING SAME
The present invention relates to a transmittance-variable optical laminate and a manufacture method therefor, and a smart window comprising same, the laminate including: a first laminate in which a first polarization plate, a first transparent conductive layer, and a first alignment film are sequentially laminated; a second laminate in which a second polarization plate, a second transparent conductive layer, and a second alignment are sequentially laminated; and a dispersion liquid crystal disposed between the first laminate and the second laminate, wherein the dispersion liquid crystal includes a spacer, a compressive modulus of the spacer to a compressive modulus of one of the first laminate and the second laminate is 0.75 to 1.55, and the spacer is included in an amount of 0.5 to 3.0% by weight based on the total weight of the dispersion liquid crystal.
La présente invention concerne un stratifié optique à transmittance variable et son procédé de fabrication, et une fenêtre intelligente le comprenant, le stratifié comprenant : un premier stratifié dans lequel une première plaque de polarisation, une première couche conductrice transparente et un premier film d'alignement sont séquentiellement stratifiés; un second stratifié dans lequel une seconde plaque de polarisation, une seconde couche conductrice transparente et un second alignement sont stratifiés de manière séquentielle; et un cristal liquide de dispersion disposé entre le premier stratifié et le second stratifié, le cristal liquide de dispersion comprenant un espaceur, un module de compression de l'espaceur à un module de compression du premier stratifié et du second stratifié étant de 0,75 à 1,55, et l'espaceur étant inclus dans une quantité de 0,5 à 3,0 % en poids sur la base du poids total du cristal liquide de dispersion.
본 발명은, 제1 편광판, 제1 투명 도전층 및 제1 배향막 순으로 적층된, 제1 적층체; 제2 편광판, 제2 투명 도전층 및 제2 배향막 순으로 적층된, 제2 적층체; 및 상기 제1 적층체 및 제2 적층체 사이에 배치되는, 분산액정을 포함하며, 상기 분산액정은 스페이서를 포함하며, 상기 제1 적층체 및 제2 적층체 중 어느 하나의 적층체의 압축 탄성률에 대한 상기 스페이서의 압축 탄성률의 비는, 0.75 내지 1.55이며, 상기 스페이서는, 분산액정 총 중량에 대하여 0.5 내지 3.0 중량%로 포함되는, 투과율 가변 광학 적층체 및 이의 제조방법과, 이를 포함하는 스마트 윈도우에 관한 것이다.
TRANSMITTANCE-VARIABLE OPTICAL LAMINATE AND MANUFACTURING METHOD THEREFOR, AND SMART WINDOW COMPRISING SAME
The present invention relates to a transmittance-variable optical laminate and a manufacture method therefor, and a smart window comprising same, the laminate including: a first laminate in which a first polarization plate, a first transparent conductive layer, and a first alignment film are sequentially laminated; a second laminate in which a second polarization plate, a second transparent conductive layer, and a second alignment are sequentially laminated; and a dispersion liquid crystal disposed between the first laminate and the second laminate, wherein the dispersion liquid crystal includes a spacer, a compressive modulus of the spacer to a compressive modulus of one of the first laminate and the second laminate is 0.75 to 1.55, and the spacer is included in an amount of 0.5 to 3.0% by weight based on the total weight of the dispersion liquid crystal.
La présente invention concerne un stratifié optique à transmittance variable et son procédé de fabrication, et une fenêtre intelligente le comprenant, le stratifié comprenant : un premier stratifié dans lequel une première plaque de polarisation, une première couche conductrice transparente et un premier film d'alignement sont séquentiellement stratifiés; un second stratifié dans lequel une seconde plaque de polarisation, une seconde couche conductrice transparente et un second alignement sont stratifiés de manière séquentielle; et un cristal liquide de dispersion disposé entre le premier stratifié et le second stratifié, le cristal liquide de dispersion comprenant un espaceur, un module de compression de l'espaceur à un module de compression du premier stratifié et du second stratifié étant de 0,75 à 1,55, et l'espaceur étant inclus dans une quantité de 0,5 à 3,0 % en poids sur la base du poids total du cristal liquide de dispersion.
본 발명은, 제1 편광판, 제1 투명 도전층 및 제1 배향막 순으로 적층된, 제1 적층체; 제2 편광판, 제2 투명 도전층 및 제2 배향막 순으로 적층된, 제2 적층체; 및 상기 제1 적층체 및 제2 적층체 사이에 배치되는, 분산액정을 포함하며, 상기 분산액정은 스페이서를 포함하며, 상기 제1 적층체 및 제2 적층체 중 어느 하나의 적층체의 압축 탄성률에 대한 상기 스페이서의 압축 탄성률의 비는, 0.75 내지 1.55이며, 상기 스페이서는, 분산액정 총 중량에 대하여 0.5 내지 3.0 중량%로 포함되는, 투과율 가변 광학 적층체 및 이의 제조방법과, 이를 포함하는 스마트 윈도우에 관한 것이다.
TRANSMITTANCE-VARIABLE OPTICAL LAMINATE AND MANUFACTURING METHOD THEREFOR, AND SMART WINDOW COMPRISING SAME
STRATIFIÉ OPTIQUE À TRANSMITTANCE VARIABLE ET SON PROCÉDÉ DE FABRICATION, ET FENÊTRE INTELLIGENTE LE COMPRENANT
투과율 가변 광학 적층체 및 이의 제조방법과, 이를 포함하는 스마트 윈도우
KIM HYUNG-HUN (Autor:in) / KIM DONG-HWI (Autor:in) / SONG SEUNG-WON (Autor:in)
07.12.2023
Patent
Elektronische Ressource
Koreanisch
IPC:
G02F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,...
,
Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von...
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
G02B
Optische Elemente, Systeme oder Geräte
,
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
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