Abordagem de solução
RawSource supplies the base chemicals that go into these programs. We can help with product selection, grade matching, and sourcing from multiple origins for supply security.
Typical Processing Workflow
1
Substrate & Process Assessment
Identify the fiber and process stage (pretreatment, dyeing, finishing) and the performance, hand, and compliance targets.
2
Auxiliary Selection
Match surfactants, wetting and dispersing agents, softeners, fixatives, or pH and sequestering agents to the substrate and bath chemistry.
3
Lab Dip & Dosing
Confirm dose and sequence on a lab dip or pad trial, checking levelness, fastness, hand, and bath stability.
4
Production Validation
Verify reproducibility, fastness, and effluent compliance at scale, and set the recipe and packaging for production.
Recommended Chemistries (3)
Silicone / Dendrimer DWR Emulsion
Hydrophobic silicone or dendritic polymer orients low-surface-energy methyl groups outward to give water beading without fluorine
Metiltrimetoxissilano
CAS 1185-55-3
Silanos e Organossilanos
Silane water repellent for cellulosic fibers
Silane that condenses into a hydrophobic siloxane network on the fiber surface, conferring fluorine-free water repellency; already in catalog
Visualização rápida
Detalhes completos
Paraffin / Stearic-Melamine Repellent
Wax dispersion plus melamine resin deposits a hydrophobic wax layer crosslinked to the fiber for durable beading