DUBLIN--(BUSINESS WIRE)--Research and Markets (http://www.researchandmarkets.com/research/llnwzw/global_ethylene) has announced the addition of the "Global Ethylene Market: Trends & Opportunities (2015-2019)" report to their offering. One of the most important raw materials in the petrochemical industry, the use of ethylene involves the production of polyethylene plastics like high density polyethylene (HDPE), linear low density polyethylene (LLDPE) and low density polyethylene (LDPE). Ther