2021-01-27
How to distinguish degradable tableware?
At first glance, it is necessary to see whether there is a QS logo and number on the lunch box; secondly, it also depends on whether the surface of the lunch box is smooth, with impurities or black spots.
2021-01-27
Characteristics of modified plastics
Modified plastics are used in more and more downstream fields with their superior cost performance. It can be said that modified plastics have become a consumer trend, and the following five factors are hidden behind this trend:
2021-01-27
Application of biodegradable plastics
Because of its good degradability, biodegradable plastics are mainly used as food soft and hard packaging materials, which is also its biggest application field at this stage.
2021-01-27
The main use of degradable plastics
There are two main uses of degradable plastics: one is the original use of ordinary plastics. In these areas, plastic products that are difficult to collect after use or consumption can cause harm to the environment, such as agricultural mulch and disposable plastic packaging.
2021-01-27
The development trend of degradable plastics
According to different uses and environmental conditions, further deepening research, and through molecular design research, improving formulas, and developing punctual and controllable environmentally degradable plastics have become key research topics in many countries.
2021-01-27
Degradable plastic refers to a kind of plastic whose products have various properties that can meet the requirements of use, and the properties remain unchanged during the storage period, but can be degraded into environmentally sound substances under natural environmental conditions after use.