Hydroxypropyl methyl cellulose is a propylene glycol ether of methyl cellulose, in which hydroxypropyl and methyl groups are combined with ether bonds and anhydrous glucose rings of cellulose, and are white to off-white cellulose powder or particles, which have the characteristics of cold water dissolution and hot water insolubility similar to methyl cellulose. Solubility in organic solvents is better than water solubility, soluble in anhydrous methanol and ethanol solutions, but also soluble in chlorinated hydrocarbons and ketones and other organic solvents. Soluble in water, the water-soluble Chemicalbook liquid has surface activity, forms a film after drying, and undergoes reversible conversion from sol to gel after heating and cooling. It can be used alone in cold drinks, or combined with other emulsifiers and stabilizers, with a maximum dosage of 1% in cold drinks. In recent years, it has been widely used in petrochemical, paper making, leather, textile printing and dyeing, medicine, food, cosmetics and other industries, as a dispersant, thickener, adhesive, excipient, capsule, oil-resistant coatings and fillers

A propylene glycol ether of methylcellulose in which both hydroxypropyl and methyl groups are bound by ether bonds to the anhydrous glucose ring of cellulose. Different types of products, the proportion of methoxy and hydroxypropyl content is different. White to off-white fibrous powder or particles. Soluble in water and some organic solvents. Insoluble in ethanol, the aqueous solution has surface activity, forms a film after drying, and undergoes a reversible transformation from sol to gel after heating and cooling. Uses thickener; Stabilizer; Emulsifier; Gelling agent; Suspension agent. Use as synthetic Chemicalbook resin dispersant, coating molding agent, can also be used as thickener in the textile industry as thickener, dispersant, binder, emulsifier and stabilizer. Also widely used in synthetic resin, petrochemical, ceramics, paper, leather, medicine, food, cosmetics and other industries. Application: Used in synthetic resin, petrochemical industry, ceramics, paper making, leather, textile printing and dyeing, medicine, food, cosmetics and other daily chemicals, as dispersant, thickener, binder, excipient, capsule, oil-resistant coatings and fillers.