The Application of HPMC in Hand Sanitizer
February 17th 2025
(Summary description)HPMC products combine many physical and chemical properties to become a unique product with multiple uses and various properties as follows.
HPMC products combine many physical and chemical properties to become a unique product with multiple uses and various properties as follows.
It can form a transparent, tough and soft film with excellent resistance to grease.
It can retain water on porous surfaces such as wall cement boards and bricks.
The aqueous solution of the product will definitely form a gel when it is heated, and the gel formed will become a solution again after cooling.
The product is soluble in some organic solvents, such as ethanol/water, propanol/water, dichloroethane and solvent system composed of two organic solvents in appropriate ratio.
Hydroxypropyl methylcellulose prevents the precipitation of solid particles and thus inhibits the formation of precipitates.
provide surface activity in solution to achieve the required emulsification and protection of the colloid, as well as phase stabilization.
It is used as a binder for pigments, tobacco products and paper products, and has excellent functions.
It can prevent droplets and particles from agglomerating or coagulating.
The product is non-ionic cellulose ether and does not combine with metal salts or other ions to produce insoluble precipitate.
The product can be dissolved in water in different portions, and its maximum concentration is only limited by viscosity.
used as additives in food and medicine, they will not be metabolized in food and will not provide heat.
It is suitable for use in the range of PH3.0-11.0.
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