Product Quality of Degradable Plastic Straw in the Context of"Plastic Limitation"
In the context of"limiting the use of plastic products",the demand for degradable straw is strong,so it is important to understand its product quality.This paper briefly analyzes the current development status and related standards for degradation straws.Ten groups of degradation straws were collected from the circulation field and e-commerce platform,and the biodegradation test was carried out.Two groups of unqualified products were found.Through TG and infrared spectrum analysis,it was determined that the unqualified sample was a straw with polypropylene as the main raw material.Suggestions on the supervision and use of degradation straws were put forward in the paper.
国家科技期刊平台
NSTL
万方数据
