optimisee chemical formulation for the production of plastic sacks and bags degradable at the same price of plastic sacks and bags classic

摘要

chemical formulation optimized for the manufacture of sacks and bags at the price of degradable plastic bags and plastic bags classic, notably to contribute to the fight against the pollution of the environment caused by non degradable plastic bags, the e language consists of two types of polyethylene, hdpe and lldpe.a charge of mineral particles and a pro oxidant in the form of an addendum.