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Do not be unaware of the PVC processing aids storage methods
20 Dec,2023
PVC processing aids in the modern processing of pure resin has a very good effect, but also our pure resin processing is indispensable to a kind of additives, the use of which can help our processing has a very good effect, but for this kind of goods we use it first of all learn to do a good job of storing it, there are a number of things we need to pay attention to.
Do you know what kinds of PVC stabilizers are available?
Stabilizers used to stabilize hard and soft PVC films are generally used at a dosage of 0.5% to 3% of the amount of PVC. Due to the small amount, if used properly, the stabilizer has little effect on the performance of the film (mainly physical properties).
What will be the development trend of stabilizers in the future
Reviewing the market in the past few years, the development of heat stabilizers is very fast, and there are the following tendencies from the general point of view
Introduction to the application characteristics of environmentally friendly PVC compound stabilizers
Compound stabilizer has excellent thermal stability and weather resistance, both antioxidant light stabilization.
Detailed knowledge of PVC processing modifiers
Traditionally, process modifiers almost exclusively refer to modification aids used in the processing of rigid PVC to improve the plasticizing properties, improve the viscoelasticity of the resin melt and promote the melt flow of the resin, and such aids are mainly acrylate copolymers (ACR)