Knowledge

1, mixing material: the raw materials of plastic bags, including PE particles, and other filling materials, if the non-transparent plastic bags, and masterbatch particles. Plastic bag production equip

The difficulty of recycling is mainly due to economic benefits and other factors.Plastic according to its different processing properties can be divided into thermoplastic plastic and thermosetting pl

Affected by the global "plastic ban",parts of the world started widely plastic limit and domestic ban policy implementation step by step, the whole degradable plastics demand continues to gr

As we all know, plastic packaging bags are convenient and hygienic. They are often applied to shopping, clothing, food packaging...And so on.However, because many people do not have the experience how

In degradation technologies of promotion and biodegradable plastic bags in the process of product sales, the most difficult is not clinch a deal the products, but clearly the company products based on

In recent years, diatom mud has been a lot of consumer certification, diatom mud in addition to the production of wall decoration materials, businesses will also make it into a mat and other products,

Plastic bags are widely used in our daily life,from department stores to local shops. During the process of film blowing, the key control points of plastic bags are: temperature, rotating speed of mai

Plastic bags are closely related to our daily life. The use of any kind of plastic bags is related to our life. Most people don't know the production process of customized plastic bags. It is a mi

In the early stage, biodegradable materials were mainly filled starch-degradable plastics, which can save some fossil resources and reduce carbon dioxide emissions.In terms of degradation performance,

In the last few days of December 2020, the domestic white cardboard leading collective voice announced price increase. The nominal average price of white cardboard will reach 7,400 RMB/Ton, already ve

Most consumers don't know what diatomite is? What is diatomite for? How can it have such a big effect? Today, with these questions, we will reveal the secret of diatomite. Diatomite is mainly used

Plastic bags can be seen everywhere in our life, we use them when shopping, and in more cases, we throw away the discarded plastic bags as rubbish. Although we know that plastic bags pollute the envir