Unilever

Last updated January 31, 2026

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Solidified cationic surfactant matrices: UnileverRecent Research Landscape

Standard liquid softeners suffer from stability and dosing inconsistencies in solid formats. These innovations engineer the physical phase and delivery matrix of conditioning agents to ensure uniform release during the wash cycle.

What technical problems is Unilever addressing in Solidified cationic surfactant matrices?

Unstable active ingredient delivery

(12)evidences

Surfactant matrices in fabric conditioners often suffer from phase separation or chemical degradation during storage. Maintaining the structural integrity of the delivery system ensures consistent performance and shelf life.

Poor fabric tactile properties

(8)evidences

Repeated laundering cycles cause fiber friction and structural rigidity. Reducing this tactile degradation restores consumer-perceived softness and garment longevity.

Inconsistent fabric softener dosage

(8)evidences

Solidified cationic matrices often suffer from slow or incomplete release in wash water. Improving solubility prevents residue on fabrics and ensures active ingredient delivery.