
What are the commonly used plastic additives?
The main purpose of adding additives to plastics is to improve processing performance, increase efficiency and reduce costs. Plastic additives occupies a small proportion in
The main purpose of adding additives to plastics is to improve processing performance, increase efficiency and reduce costs. Plastic additives occupies a small proportion in
【general introduction】 The drying filter used in the paper industry is made from PET monofilament. It is used in high temperature and humid environments
The main material used by a customer in the post-processing stage of the product is two-component waterborne polyurethane, and isocyanate is used as the
A clothing customer’s orders are mainly from the European Union. The EU has been strict in chemical control. Many batches of clothing exported by
Auxiliary additives for biodegradable plastics are an important subsidiary of biodegradable plastics. In recent years, the production and demand of biodegradable plastics have developed
What is polycarbodiimide crosslinking agent? 1. polycarbodiimide crosslinking agent Polycarbodiimide is a new type of crosslinking agent in the coating industry. Because it can
Overview of carbodiimide Polyurethane materials have a wide range of uses. Polyurethane elastomer is an important part of polyurethane materials. The products obtained by
Carbodiimide, contains N=C=N functional groups, and is a commonly used dehydrating agent. It is generally prepared by thiourea losing hydrogen sulfide or urea losing
Concept and degradation mechanism of biological degradable polymer materials The biodegradable polymer material refers to a polymer material that degrades under the action of the
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