The Output Of Recycled Fiber Is Increasing Year By Year, And The Application Area Is Also Expanding.

< p > Research on regenerated fibers, a group of developed countries represented by the United States, Britain and Germany started earlier.

In recent years, China has been paying more and more attention to this field, both at the industrial level and at the enterprise level. The investment in research and development of regenerated fiber has increased year by year, and the output of regenerated fiber has increased year by year, and the application field is also expanding. From these aspects, the gap between China and developed countries has not been very large.

However, there is still a big gap between China and developed countries in terms of raw material classification, product grade, policy standard and consumption concept.

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< p > at the level of raw material classification, developed countries have more complete equipment in recycling color treatment, waste < a target= "_blank" href= "http://www.91se91.com/" > textile < /a > Product sorting, recycling plastic cleaning and so on, and adopt stricter classification standards.

Take Japan as an example, the recovery rate of its PET bottle can reach 90%, and there are different classification standards from bottle body to label and bottle cap.

This method not only facilitates the recovery of recycled materials, but also improves the quality of recycled fibers to a certain extent.

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< p > in terms of product grade, recycled fiber products in developed countries are of high grade, while in China, the reasons are mainly technical limitations.

From the current situation, China's recycled fiber products need to solve two problems if they want to enter the high-end field.

One is the color problem of regenerated fiber. We should make good use of the original color while paying attention to the coloring of recycled fiber, especially the uniformity of dyeing. Two, we should study how to improve the quality and stability of recycled fiber and ensure the uniformity of fiber quality.

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In the policy standard, the developed countries, represented by Germany and Japan, have not only the perfect legislative policy of the recycling system, but also the relevant policies in many details. P

In China, although some related policies have been introduced, the policies of these coarse recycled recycling systems have not fundamentally solved the problem.

From another perspective, the support and support given by the western developed countries to the development of the recycling industry in the policy is also impossible at home.

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In the consumer sense, consumers in developed countries are more deeply influenced by the concept of recycling and sustainable development. They recognize recycled products and are willing to pay more than p times the price of their original products.

In China, consumers do not know enough about regenerated fiber products, and some even do not want to buy them, let alone pay more for them.

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< p > from the comparison of the above aspects, it is easy to see that in China, the development and application of recycled fiber is a long way to go.

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