emulsifying and dispersing agent for water-resistant leathers
Basis: surface-active agent
fatliquor for improving tensile strength
Basis: synthetic and natural fatliquor
synthetic antioxidant auxiliary
Basis: synthetic high molecular weight antioxidants
biopolymer based filling agent
Basis: high molecular weight modified biopolymer
formaldehyde scavenger
Basis: inorganic reduction agents
auxiliary agent to avoid chrome VI
Basis: mixture of organic reducing agents
fixing agent for hydrophobic leathers
Basis: complex-active organic and inorganic compounds