Adhesive composition for polarizing plate

An adhesive composition for a polarizing plate is adapted to exhibit a variation in relaxation modulus of an adhesive layer in a range of 75% to 95% before and after leaving the same at a temperature of −20° C. to 0° C. for 4 hours, such that it is possible to remarkably improve thermal-shock durabi...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Sung, Jun Hee, Song, In Kyu
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY 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 METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-LINEAR OPTICS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PAINTS PHYSICS POLISHES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF USE OF MATERIALS AS ADHESIVES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	An adhesive composition for a polarizing plate is adapted to exhibit a variation in relaxation modulus of an adhesive layer in a range of 75% to 95% before and after leaving the same at a temperature of −20° C. to 0° C. for 4 hours, such that it is possible to remarkably improve thermal-shock durability of the polarizing plate, and suppress a damage of the polarizing plate in a thermal-shock durability test, while maintaining excellent adhesiveness.