Global Bio Based Functional Polymers Market By Type (Polylactic acid (PLA) , Polyhydroxyalkanoates (PHA) , Polyethylene Terephthalate (PET) , Polybutylene Succinate (PBS) , Polypropylene (PP) , and Polyethylene (PE)), By Application (Pipe , Profile , and Insulation ), By Region, and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2020-2029