Tableware is our daily necessities. In the days of temporary family use, tableware can be recycled, but when we go out to eat, we encounter packaging problems. The use of tableware is often disposable, but disposable tableware has brought us a lot of harm. Disposable foam cutlery will break at temperatures above 65 degrees C, and people will be hurt when they eat well prepared food. White pollution is a word we often hear, one of its main sources is these disposable tableware, therefore, disposable tableware brings only harm. The ring tableware is different. In the manufacturing process, the manufacturing data of the ring tableware is non-toxic, harmless and odorless. Applicable. It will not cause pollution in the process of destruction, and the price is cheaper.
Environmental protection tableware manufacturing information:
环保信息一般采用PP和PS两种材料制作而成，它们无毒无害，无异味的原料，PP聚丙烯的温度范围为-6℃- 121℃，更适合在微波炉中加热，热饭热菜。PS聚苯乙烯的温度范围是-18℃- 111℃，既可以加热，也可以放入冰箱。
Environmental protection information is generally made of PP and PS, which are non-toxic, harmless and odorless raw materials. The temperature range of PP is - 6 C - 121 C. It is more suitable for heating in microwave oven and hot food. The temperature range of PS polystyrene is - 18 C - 111 C. It can be heated or put into the refrigerator.
Corn starch-based degradable tableware, using natural corn starch and plant fiber as the base material, assisted by biological polyester polyols and other materials processing, its starch content may reach 80%, soil and natural environment can be degraded naturally, no pollution to the environment, no harm. Conservation of non-renewable resources such as oil and fat, tested by China's authoritative testing department, all the physical and chemical indicators of health have reached the Chinese standard, which is an ideal substitute for "sterile tableware" widely used in the catering market but controversial.
Heat does kill bacteria and poisons. The method of killing microorganisms by heat is called pasteurization, which was invented by Louis Pasteur. Pasteur's study of sour wines found that qui was mainly caused by microorganisms in wine, which could be preserved for a long time when they were killed by high temperature. This method, known as pasteurization, is still used to disinfect foods such as milk. However, if we want to kill microorganisms, we need to heat the temperature. Different microorganisms have different tolerance to temperature. For example, the hepatitis virus can be inactivated within one minute at 85 degrees Celsius, while the hepatitis virus can only be inactivated after boiling for a few minutes in 100 degrees Celsius boiling water. So if you want to kill the microbes on your tableware, use fresh boiled water and keep it at that temperature for a few minutes. Neither hot water nor tea provided by the waiter can meet this requirement. Although this commonly used disinfection method can kill some microorganisms, it can not achieve the desired disinfection purpose, more is a psychological comfort effect.
Because of the existence of starch, this kind of tableware is abandoned. Starch can lead to the reduction of starch, form invisible holes, increase the contact area between plastic box and outside, and increase the degradation rate of eating box to a certain extent, thus reducing white pollution and being more environmentally friendly. Such products are not new. They have been on the market for more than a decade. However, the reporter found that the promotion of starch-based plastic tableware was hampered by price, product quality, public awareness and other factors. Even in times of food transportation and environmental prosperity, they did not do better.
Accelerating the national economy, with the development of society and the improvement of material living standards, convenient food and fast-moving consumer goods have become an important part of daily consumption. They are people going out to eat, gathering, for example, more and more catering services are also expanding. The demand for healthy food of consumers of scale and quantity is getting higher and higher, and tableware disinfection is becoming more and more important. Health supervision and management issues are more prominent. Therefore, the use of disposable tableware has become a difficult problem for many enterprises and governments. On the one hand, the frequent use of wooden disposable tableware has caused a lot of waste of wood resources, which is not advocated in China; on the other hand, with more and more business hype, the safety and health of wooden tableware has become the focus of social attention. Therefore, we urgently need an environmentally friendly, healthy and hygienic disposable tableware to solve this problem. The health problem was solved in a flash.
These are the related contents of biodegradable particles. For more information, please visit the website: http://www.rsoau.com.