绿色表面活性剂的生产及市场前景(续完)

Market prospects for the production of green surfactants

2.2.3绿色表面活性剂的经济和全球市场随着消费者对环保产品的关注日益增加,其对清洁产品市场的影响也越来越大。这一需求促使人们寻找天然的或衍生的生物可降解原料,减少防腐剂和石化产品的使用。生物表面活性剂和植物基化合物是试图“创造或改变”的突出例子,目的是使产品在生态上更具可持续性[6]。

Nowadays,cleaning products have become indispensable in daily life and industrial production.Most of detergents on the market are synthesized from petrochemical products.However,in recent years,the increasing interest in the safety of products,especially in reducing the use of those products harmful to human health and the environment,has been non-ignorable.It leads to the search for detergent formulas based on natural,biodegradable surfactants that are from biological(plant or microbiological)origin or chemically synthesized from natural raw materials.Such surfactants are usually referred to as green surfactants.Herein,different types,properties and uses of surfactants have been reviewed,with a focus on green surfactants.The current scenario and the projections for the future market economy related to the production of different types of green surfactants marketed in the world have also been described.