Unilever logo

Unilever

Last updated January 31, 2026
150
Innovation Areas
2,790
Inventors
38
Collaborations

Hydratable surfactant viscosity control: UnileverRecent Research Landscape

High-viscosity surfactant phases often gel during dilution, causing manufacturing bottlenecks. Precise weight-percent oxygen control in ester-based compositions ensures rapid hydration and flowability.

What technical problems is Unilever addressing in Hydratable surfactant viscosity control?

Surfactant phase instability

(14)evidences

High-concentration surfactant blends often suffer from inadequate thickness or phase separation in clear liquid formats. Maintaining structural integrity while ensuring optical clarity is a persistent performance bottleneck.

High concentration viscosity peaks

(12)evidences

High concentrations of surfactants often lead to gelation or unmanageable viscosity during storage and transport. Reducing this resistance to flow allows for easier handling and processing of concentrated formulations.