hpmc k100m uses
HPMC K100M, also known as Hydroxypropyl Methylcellulose K100M, is a high-viscosity grade cellulose ether that serves as a versatile pharmaceutical excipient. This premium polymer demonstrates exceptional capabilities in controlled release drug delivery systems, making it invaluable in modern pharmaceutical formulations. The material exhibits remarkable swelling properties when exposed to aqueous environments, forming a robust gel layer that effectively controls drug release rates. In pharmaceutical applications, HPMC K100M functions as a matrix-forming agent in extended-release tablet formulations, providing consistent and predictable drug release profiles over extended periods. Its high molecular weight and viscosity characteristics make it particularly effective for sustained-release applications lasting 12-24 hours. Beyond pharmaceuticals, HPMC K100M finds applications in food products as a thickening agent, stabilizer, and emulsifier. In construction materials, it serves as a crucial additive in cement-based products, improving water retention and workability. The material's versatility extends to personal care products, where it acts as a film-former and rheology modifier. Its excellent stability across various pH levels and temperature conditions, combined with its non-toxic nature, makes it a preferred choice in numerous industrial applications.