Process for forming a protective coating on integrated circuit devices

• Main Authors: BAISE, ARNOLD IVAN, WU, ANTHONY WAI, CZORNYJ, GEORGE
• Format: Patent
• Language: English; French; German
• Published: 05.01.1983
• Subjects: APPARATUS SPECIALLY ADAPTED THEREFOR; BASIC ELECTRIC ELEMENTS; CINEMATOGRAPHY; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; ELECTROGRAPHY; HOLOGRAPHY; MATERIALS THEREFOR; ORIGINALS THEREFOR; PHOTOGRAPHY; PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES; PHYSICS; SEMICONDUCTOR DEVICES

A protective coating is formed on an integrated circuit device by coating the device with a solution of acetylene terminated, branched polyphenylene prepolymer material and heating the material to form a thermoset crosslinked polymer layer. Selectively patterned portions may be provided when, after...