PRESSURE-SENSITIVE ADHESIVE LAYER FOR OPTICAL FILM, METHOD OF PRODUCING THE SAME, PRESSURE-SENSITIVE ADHESIVE-TYPE OPTICAL FILM, AND IMAGE DISPLAY DEVICE

• Main Authors: SUGINO SHOKO, FUJITA MASAKUNI, SATAKE MASAYUKI, FUJIWARA ARATA
• Format: Patent
• Language: English; Japanese
• Published: 09.04.2015
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; CHEMISTRY; DYES; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PAINTS; PERFORMING OPERATIONS; PHYSICS; POLISHES; TRANSPORTING; USE OF MATERIALS AS ADHESIVES

PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive layer for an optical film, capable of satisfying display uniformity, durability, and transparency, and to provide a method of producing the same.SOLUTION: The pressure-sensitive adhesive layer for an optical film is laminated on at least...