Patent 8110652 was granted and assigned to Mitsubishi Gas Chemical Company on February, 2012 by the United States Patent and Trademark Office.
A polyimide resin which is soluble in an organic solvent and which has a low coefficient of water absorption, thermosetting properties, high heat resistance and excellent adhesive properties, a method for manufacturing the same, an adhesive and a film each containing the subject polyimide resin and a metal-clad laminate including an adhesive layer composed of the subject polyimide resin are provided.