Sealing agent for display and liquid crystal display

The invention relates to a sealing agent for a display and a liquid crystal display. The sealing agent for the display can also be applied to a flexible display or a curved display. The present invention more specifically relates to a sealing agent for a display containing a compound having a specif...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KIDA, MASAHIRO, OBUCHI, KAZUMI, TAGAMI, MASAHIRO, MUTO, MASAYOSHI, NAITOU, MASAHIRO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DYES FREQUENCY-CHANGING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PHYSICS POLISHES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF THEIR PREPARATION OR CHEMICAL WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relates to a sealing agent for a display and a liquid crystal display. The sealing agent for the display can also be applied to a flexible display or a curved display. The present invention more specifically relates to a sealing agent for a display containing a compound having a specific structure in the molecule. The sealing agent for a display has excellent adhesion strength with an adherend, has both flexibility and low moisture permeability, and is therefore useful as a sealing agent for a display or a flexible display or a curved display, which particularly requires adhesionto an organic film. The sealing agent for displays contains (A) a urethane (meth) acrylate obtained by reacting (a) a polyol having a C8-C20 linear alkyl structure, (b) an organic polyisocyanate, and (c) a hydroxyl group-containing (meth) acrylate.