Plastic Grade HPMC Powder

Plastic Grade HPMC Powder

Milestone Industrial Co. Ltd. specializes in the production of Plastic Grade HPMC Powder manufacturers, with three production lines, including 10,000-ton completely closed automated pipeline, capacity of 20,000 tons / year; production plastic grade HPMC Powder is widely used in chemical, building materials, coatings , Japanese chemical, etc., Plastic Grade HPMC Powder is the most used in various cellulose, and has been widely used in a variety of industrial fields, and has the reputation of "industrial taste".

Technical parameters for Industrial Grade HPMC Powder:

Plastic Grade HPMC Powder is an important dispersion protector in PVC synthesis:

1) The polymerization temperature basically determines the average molecular mass of PVC, dispersant plastic grade HPMC Powder

There is basically no effect on molecular mass, but the gel temperature of the dispersant HPMC is higher than the polymerization temperature, thereby ensuring the dispersant HPMC to the polymer.

 2) PVC particle diameter, morphology, porosity, and particle distribution are important indicators of their quality, associated with agitator, polymeric oil ratio, dispersion system, and VCM final conversion rate. The impact of the particle characteristics formed by the Plastic Grade HPMC POWDER dispersion system on the polymerization process is particularly important.

3) Dispersion system Plastic Grade HPMC POWDER The mixing procedure has a great influence on PVC quality, because the size of the VCM droplets in water is affected by the stirring speed, the stirring speed is accelerated, the droplet size is lowered;

4) The comprehensive performance of SPVC is the main dispersion system in the dispersion protection system, mainly the role of dispersant plastic grade HPMC Power. Protection System Plastic Grade HPMC Powder protects VCM droplets in response to avoid combining; the resulting PVC precipitates in VCM droplets, dispersion system protects the cohesion of controlled particles, thereby obtaining the final SPVC particles.