Borregaard lignin biopolymers are multi-functional additives used in sun care formulations to improve stability and charge dispersion and impart a natural UV resistance. Several different mechanisms provide the following multi-functional properties.
Viscosity measurements in our laboratory with typical pigment water-based slurries. Several different solids content per pigment
Borregaard biopolymers are multifunctional additives used in colour cosmetic formulations to enhance pigment dispersion, thus improving performance and hiding power.
Biopolymers as dispersant in aqueous pigment solutions.
Structuring of cationic and anionic surfactants, suspension of fragrance capsules.
Uniform sprayability of strongly acidic, neutral and alkaline products. Improved vertical cling of liquid formulations and foam.
Pionera biopolymers give better anti-filming according to ASTM D3556-14
Mr. Rainer Kröpke from Cosmacon sharing his exciting thoughts in this interview.
Laboratory work define optimum dispersant dosage of biopolymers in carbon black stable slurries.
Laboratory work demonstrates the effect of biopolymer on particle size distribution of a carbon black dispersion.
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