Disposable degradable tableware refers to tableware that can undergo biochemical reactions under the action of microorganisms (bacteria, molds, algae) and enzymes in the natural environment, causing the appearance of mildew to the internal quality change, and finally the formation of carbon dioxide and water.
one is made of natural materials, such as paper products, straw, starch, etc., which are degradable and are also called environmentally friendly products; the other is made of plastic as the main component and added Made of starch, photosensitizer and other substances.
1. Normal color and odor; 2. The surface is flat and clean, the texture is uniform, without scratches, wrinkles, peeling, cracks and perforations; 3. The surface is free of oil, dust, mildew, And other foreign objects; 4. The edges are smooth and regular. The cover with cover is convenient and flat, and the rebound cover should be unfastened.
The disposable degradable tableware must be made of raw materials that are non-toxic, harmless, clean and non-polluting, and comply with national food hygiene and environmental protection regulations and standards. The following raw materials, auxiliaries, paints and chemical agents are not allowed to make and process disposable degradable tableware: 1. Natural materials and their crude processed products that have not been decontaminated; 2. Deterioration, mildew, or contamination; 3. . The content of harmful substances does not meet the sanitary standards; 4. Recycled recycled materials; 5. Fluorescent brighteners.
One is easy to recycle, the other is easy to dispose of, and the third is easy to absorb, that is, easy to be integrated into the natural environment, but even disposable degradable tableware cannot be achieved in a short time. Many degradation products claim that the degradation time is three to six months, but in fact, this is determined in a laboratory standard environment. In a natural environment, degradation is affected by various factors such as temperature and humidity. For example, when you put the lunch box in Where there is no water, it is also difficult to degrade.” Under natural conditions, it takes at least one year for degradation products to degrade.
Disposable degradable tableware Advantages: No pollution: Because it is refined from sugarcane, bamboo and other environmentally friendly materials, it does not contain harmful substances to the human body, so it can be used safely for a long time.