2 . Executive Summary 3 . Global Bio Polyurethane ( PU ) Market Overview 3.1 Introduction 3.2 Market Dynamics 3.2.1 Drivers 3.2.2 Restraints 3.2.3 Opportunities 3.3 Porter ’ s Five Forces Analysis 3.4 IGR – Growth Matrix Analysis 3.5 Competitive Landscape in the global Bio Polyurethane ( PU ) Market 4 . Global Bio Polyurethane ( PU ) Market by Product 2017 - 2023 4.1 Adhesives & sealants 4.2 Coatings 4.3 Elastomers 4.4 Flexible foam