The uses of garbage bags can be categorized according to the main use and other uses. The main purpose is to contain garbage, while other uses are many, such as packing, storage, dust control, cleaning, etc. Many of these uses are realized by the user's own imagination and creativity.
To determine the specific use of garbage bags, we need to determine the size of the product, quality, weight capacity and other characteristics. For example, 32*52, 45*50 such small garbage bags are generally used in homes or corporate offices, and their new material models or thickened models can also be used in kitchens or catering industries.
And then, for example, 60 * 80, 70 * 90 these "semi large" garbage bags, regular thickness is mainly, generally used by hotel customers, common elevator entrance, hallway, etc., the classification of waste bins are also used. Slightly larger, such as 80 * 100 or 100 * 120 garbage bags, general property, sanitation, municipal gardens commonly used.
If it is a four-color classification of garbage bags, red, blue and black curry is generally used for the classification of Shanghai municipal garbage, but also some city garbage classification, with red, blue, black and green. Small size, undershirt type, generally used for small-sized garbage cans, the majority of home users, large size, flat mouth type, generally used for large-sized garbage cans, the majority of corporate users.
If the hospital medical industry to use, the garbage bag common "bright yellow", with text printing, there are obvious warning signs. There are also some regions or businesses that require the use of degradable garbage bags. This requires the use of degradable raw materials to produce garbage bags, as to whether the use of bio-based degradable raw materials or petrochemical-based degradable raw materials, with the manufacturer's production habits and user requirements.
The main hazards of garbage bags
People's daily shopping with most of the plastic bags made of petroleum, due to the use of a huge number of resources caused by the waste of resources, environmental pollution is very alarming.
Plastic bags buried in the ground after about 200 years to rot, and seriously pollute the soil; if you take the incineration process, it will produce harmful smoke and toxic gases, long-term pollution of the environment.