The raw materials of non degradable plastic products mainly come from petrochemical raw materials, because the extraction of raw materials needs to consume petroleum, so the resource consumption is huge. In the natural environment, conventional plastic products can only be differentiated through hundreds of years, which brings severe environmental pollution. The white pollution caused by discarded plastic makes the ecological environment of the whole earth threatened. And most of the plastic's ultimate fate is to be buried or burned, or even directly thrown into the ocean. No matter which treatment, it will bring serious ecological damage. At this time, the effect of biodegradable masterbatch is very important!
生物降解母粒是一种新式的生物降解 增加剂，主要成分为聚乳酸和单糖等有机材料，引荐增加含量2-3%。当增加了生物降解母粒生产出来的产品被抛弃在废物堆填区，在微生物活跃的环境中，可以吸引各种不同微生物来腐蚀消化聚合物产品, 降解的时刻取决于增加量,产品巨细厚度和环境因素,一般为3-5年在废物堆填埋区的环境中能彻底被微生物生物降解。
Biodegradation masterbatch is a new type of biodegradation enhancer. Its main components are polylactic acid and monosaccharide. It is recommended to increase the content by 2-3%. When the products produced by the increased biodegradation masterbatch are discarded in the waste landfill area, in the environment with active microorganisms, various microorganisms can be attracted to corrode and digest the polymer products. The time of degradation depends on the amount of increase, product thickness and environmental factors. Generally, the products can be completely biodegraded by microorganisms in the environment of the waste landfill area in 3-5 years.
The biggest characteristic of the biodegradable masterbatch is that it can well deal with the defects of the photodegradation plastic products in the past, such as the photodegradation of photosensitizers can not be induced in the condition of no light (such as buried soil part, waste filling field), or the degradation effect is poor because photosensitizers are wrapped by high fillers, which is a good environmental protection material.
Biodegradation masterbatch is a new type of biodegradation additive developed by Guangdong Limei New Material Technology Co., Ltd. It is suitable for PE, PP and other plastic raw materials and various plastic products with degradation function requirements, such as disposable tableware, packaging bags, mulch, etc.
The shopping bag, waste bag, plastic film, fast food box, etc. produced by biological degradation masterbatch can maintain the original performance of plastic products within the warranty period, but can degrade in a period of time after abandonment, which can significantly reduce environmental pollution and have significant social benefits.