The company is mainly engaged in research and development and production of new starch-based degradable plastics. It is a professional company dedicated to the field of new green environmental protection materials, integrating technology research and development, large-scale production and marketing. The starch-based biodegradable granules produced by the company can be degraded completely and rapidly in the soil and natural environment according to the design requirements. They are non-toxic, non-polluting and odorless. After degradation, they will not destroy the soil structure. They can truly "come from nature, but also from nature", and they are the preferred substitute for plastic and paper packaging. The company has always put the continuous improvement of product quality in the first place, repeated tests in product development, strict checks in the production process, so that the company's product quality continues to improve. Now it has successfully stepped out of the country and entered the international market, the company has also achieved higher economic and social benefits.
One: According to the standards and health knowledge of the quality supervision department of our country, the first is to look at the packaging, which should indicate the name, address, execution standard, production date and expiry date of the production enterprise. In addition, the packaging bags should be fully sealed and should not be damaged. Otherwise, they are vulnerable to environmental pollution and hygiene is not guaranteed in the process of shipment and sale. 2. Check the appearance. The shape of the paper cup should be straightforward and should not be deformed. Paper cups with poor stiffness are very soft to be pinched by hand. When poured into water or beverage, they will be seriously deformed or even unable to be lifted, which will affect their use. When choosing a paper cup, you can squeeze it gently with your hands on both sides of the cup. You can roughly know the stiffness of the cup.
In 1999, 2005 and 2011, China listed disposable foamed plastic tableware as backward technology or product catalogue for three times and was eliminated. China Development and Reform Commission said on March 28, 2013, that because disposable foamed plastic tableware meets the relevant standards of our packaging equipment and is conducive to energy saving, it was decided to delete this product from the elimination category of industrial structure guidance catalogue and allow production and use. Most of the materials used in foamed tableware are recycled materials, mixed with a small amount of new materials, and then mixed with a certain amount of talc powder, to produce the usual lunch boxes. Blending recycled materials with new materials is a common practice in foamed tableware enterprises, and the proportion of recycled materials is higher than that of new materials. Some factories import industrial plastic waste from abroad, process and extract it, produce polypropylene foam particles (recycled materials), and then sell these particles to foaming tableware factories as raw materials. After the controversy over the toxicity of foamed tableware, "Disposable foamed tableware lifting ban and citing controversy", the incident also triggered a heated debate. Yesterday's launch site, the heads of many plastic products enterprises said that although the foamed tableware itself has the advantages of saving resources, but it has many security risks and risks, and our country did not have the corresponding policy, recycling mechanism has not been established, the measures taken to lift the ban on the Reform Commission is indeed a bit "fantastic".
The company always adheres to the business philosophy of "honesty, quality, innovation and service", adheres to the development strategy of "technological breakthroughs and product innovations". It is brave to explore and make every effort to make all customers more satisfied with its strong company strength, high-quality product quality and perfect after-sales service.
Mechanical degradation: polymer plasticization and melt extrusion, the degradation of macromolecular chain breakage caused by shear. By using this natural rubber, the molecular weight can be reduced up to several million, and the molecular weight can be reduced after plasticizing, which is convenient for moulding and processing. Not only can we use the knowledge of polymer degradation to prevent degradation-induced performance degradation in the use of polymers, but we can also add materials that can control degradation in polymers to eliminate environmental pollution and recycle.