How to ensure the heat resistance and durability of Disposable Biodegradable Tableware?

In today's environmentally friendly era, Disposable Biodegradable Tableware is becoming more and more popular. However, it is crucial for consumers and merchants to ensure the heat resistance and durability of this tableware. So, how can we achieve this goal?
First of all, the choice of materials is the key. At present, the common degradable tableware materials on the market are mainly plant fibers, starch-based plastics and polylactic acid. Plant fiber tableware is usually made of natural materials such as sugarcane bagasse and wheat straw, and has good heat resistance and certain durability. Starch-based plastics are made of starch as the main raw material and are made by adding other degradable ingredients. Their heat resistance is relatively weak, but they can still maintain good stability within the appropriate temperature range. Polylactic acid is a new type of degradable material with high heat resistance and good durability. It is one of the more ideal degradable tableware materials at present.
When choosing materials, it is necessary to consider the use scenarios and requirements of tableware. If it is used to hold hot food or hot drinks, it is necessary to choose materials with better heat resistance. At the same time, the durability of the tableware should also be considered to ensure that it is not easy to break or damage during use. In addition, the performance of the material can be improved by adding some reinforcing agents and stabilizers, such as nanocellulose, silica, etc., which can enhance the strength and heat resistance of the material.
Secondly, the production process also has an important impact on the heat resistance and durability of tableware. Advanced production technology can make the material more uniform and dense, thereby improving the performance of tableware. For example, the use of high temperature and high pressure molding process can make plant fiber tableware more durable, while the use of injection molding process can make the size of polylactic acid tableware more precise and the performance more stable.
In addition, during the production process, strict quality control is required. Strict inspection and screening of raw materials to ensure that they meet quality standards. At the same time, strict monitoring of each link in the production process to ensure the stability of product quality. For example, control parameters such as molding temperature, pressure and time to ensure that the performance of tableware is in the best state.
Finally, the correct use and storage methods can also extend the service life of degradable tableware. During use, tableware should be avoided from being exposed to high temperature, high humidity or direct sunlight to avoid affecting its performance. At the same time, sharp objects should be avoided from scratching the surface of tableware to avoid damaging the tableware. During storage, tableware should be stored in a dry and ventilated place to avoid moisture and contamination.