FILM, POLYIMIDE FILM, LAMINATE, MEMBER FOR DISPLAY, TOUCH PANEL MEMBER, LIQUID CRYSTAL DISPLAY, AND ORGANIC ELECTROLUMINESCENCE DISPLAY APPARATUS

• Main Authors: OTA TAKAYUKI, KOBAYASHI YOSHIHIRO, SAKAYORI KATSUYA, WAKITA KEISUKE, OKADA KODAI, FURUSE AYAKO, KANAZAWA NAHOMI, KATSUMATA AYA, MAEDA TAKANORI
• Format: Patent
• Language: English; Japanese
• Published: 18.04.2019
• Subjects: ADVERTISING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; BASIC ELECTRIC ELEMENTS; CALCULATING; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPUTING; COUNTING; CRYPTOGRAPHY; 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; DISPLAY; DISPLAYING; EDUCATION; ELECTRIC DIGITAL DATA PROCESSING; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FREQUENCY-CHANGING; GENERAL PROCESSES OF COMPOUNDING; LABELS OR NAME-PLATES; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; ORGANIC MACROMOLECULAR COMPOUNDS; PERFORMING OPERATIONS; PHYSICS; SEALS; SEMICONDUCTOR DEVICES; SIGNS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; WORKING-UP

To provide a film that has excellent transparency, has improved bending resistance, and resists a deterioration of surface hardness.SOLUTION: Provided is a film which has a strain at the yield point of at least 8% and a tensile modulus of at least 1.8 GPa in a stress-strain curve obtained by a tensi...