research and development of new processes for others; consulting services relating to process technology; licensing of intellectual property; industrial design services for others; technical documentation and reports; chemical analysis services; non-chemical analysis services, namely those performed by measuring absorption or emission of radiation, measuring laser diffraction, measuring the level of fluorescence of different elements when struck by x-rays, measuring the intensity of reflected light, measuring capacitance, measuring properties of products with a variable density medium, measuring the speed of flow of solids when such solids are heated and subjected to standard force; all these services being in the fields of chemical processing and manufacturing, polyethylene manufacturing and polymer processing, support services in the form of technical advisory assistance to licensees and liaison services to facilitate the exchange of technical and technological information