FAQ

Can HPMC be used as a replacement for CMC/MC in the production of cleaning products?

Yes, HPMC (hydroxypropyl methylcellulose) can be used as a suitable replacement for CMC (carboxymethyl cellulose) and MC (methyl cellulose) in the production of cleaning products. Here are the reasons:

– Reduced dosage: HPMC requires less dosage than CMC and MC to achieve similar or even better results. This makes it a cost-effective choice in your manufacturing process.

– Improved water retention: HPMC has enhanced water retention. It helps ensure the stability and consistency of cleaning products. This is especially important when the product is exposed to alkaline conditions.

– Optimal performance: The properties of HPMC make it highly compatible with a variety of cleaning formulations. It has excellent thickening, suspending and emulsifying properties, which improves the performance of cleaning products.

Therefore, we recommend that you use WOTAIchem instant HPMC as a detergent to replace CMC in cleaning product formulations.

What is the dosage range of HPMC in dishwashing detergent formulations?

For dishwashing detergent applications, we recommend using HPMC-150K. Typical dosage ranges are usually between 0.5% and 2%.

But the specific dosage needs to be adjusted according to actual use needs.

If you need formulation guidance or more detailed information about dosage ratios, please feel free to contact us to discuss specific formulation details.

What is HPMC in detergent?

HPMC is used in liquid laundry detergent to have multiple effects, such as thickening, bonding, dispersing, emulsifying, film-forming, suspending, etc., protecting the surface activity of the liquid and maintaining excellent water retention.

What is a thickener in detergent?

HPMC has been used as a thickener and is often used to treat daily chemical products as a stabilizer and dispersant to improve user experience and extend shelf life.

How does cellulose interact with detergents?

Cellulose is a hydrophilic polymer. It interacts with detergents through a process called adsorption. The properties of cellulose enable it to attract water in detergent solutions and bind to water.

In addition, hydroxyl groups can form hydrogen bonds with water and other components of detergents. This interaction helps stabilize the detergent solution. And may help it effectively remove dirt and stains from the surface.

How to increase the viscosity of liquid detergents?

Thickeners can increase the viscosity of detergents. For example, cellulose ethers such as HPMC and HEC. They are often added to formulations to increase viscosity. They can form a network structure in liquid detergents. Thus, they provide the required flow resistance while maintaining the cleaning effect.