Electrostatic discharge polyimide label

• Main Authors: ZHU, YUAN-HUA, ZHANG, JUN, XIE, SHU-HUI, ZHOU, XIN-HUI, YANG, YU-RUN, KONG, MICHAEL MING-HAN
• Format: Patent
• Language: Chinese; English
• Published: 01.10.2018
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CHEMISTRY; DYES; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; PAINTS; PERFORMING OPERATIONS; POLISHES; PRINTED CIRCUITS; TRANSPORTING; USE OF MATERIALS AS ADHESIVES

ESD labels with a polyester-amino topcoat are provided. The labels may also include a polyester-amino resin in a primer layer. The topcoat and primer layer may comprise conductive particles, and the percentage of conductive particles in the adhesive layer may be reduced. The ESD labels have reduced...