Global Non-ionic Surfactants Market By Type (Fatty Alcohol Polyoxyethylene Ether, Polyoxyethylene Ethers of Alkyl Phenols, and Fatty Acid Methyl Ester Polyoxyethylene Ether), By Application (Textile, Papermaking, Food, Plastic, and Coating), By Region, and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2019-2028