Carbomer 934 (CBM 934) is a cross-linked poly(acrylic acid) polymer supplied as a powder for formulation use. It functions as a high-efficiency thickening and gelling agent, forming stable, high-viscosity gels suitable for topical, oral, and controlled-release pharmaceutical formulations. The material disperses in aqueous systems and can be neutralized to adjust viscosity and gel properties.
- High thickening efficiency at low concentrations.
- Forms stable, high-viscosity gels.
- Suitable for controlled-release and topical formulations.
- Dispersible in aqueous systems for easy processing.
- Resistant to heat, light, and microbial contamination.