Hydroxy Propyl Methyl Cellulose (HPMC)
Product Descirption Hydroxy Propyl Methyl Cellulose (HPMC), is a natural multifunctional carbohydrate polymer, white or similar to white fiber or granular powder. It has two components: hydroxypropyl group and methoxy subgrade group. Each of annulus fibrosis are three hydroxyls. Application It can be used as dispersing agent or stabilizer for suspension polymerization in PVC, […]
Polyvinyl Alcohol Partially Hydrolyzed PVA 2488 Powder CAS 9002-89-5
Product Description: Polyvinyl Alcohol Partially Hydrolyzed PVA 2488 Powder CAS 9002-89-5, which can be quickly and fully dissolved in tap water and cold water. Organic compound, white flake, flocculent or powdery solid, odorless. PVA 2488 is a water-soluble environment-friendly high molecular polymer with good film-forming properties, emulsifying properties, bonding properties and spinning properties. It has excellent adhesion, […]