Lösungsansatz
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 (5)
Sodium Sulfate
CAS 7757-82-6
Säuren & Salze
Electrolyte for dye exhaustion
screens the fiber's anionic charge so reactive dye exhausts evenly onto cellulose
Schmelzpunkt:884 °C Dichte:2.671 Solubility: In water, 28.1 g/100 g water at 25 °C
Schnellansicht
Alle Details
Sodium Chloride
CAS 7647-14-5
Säuren & Salze
Electrolyte (alternative to sulfate)
alternative electrolyte driving controlled dye exhaustion
Physical Description: Dry powder, solid, liquid, wet solid, or pellet… Appearance: Colorless and transparent or translucent when i… Taste: SRP: SALTY
Schnellansicht
Alle Details
Sodium Carbonate (Soda Ash)
CAS 497-19-8
Säuren & Salze
Alkali buffer for reactive dyeing and scouring
alkali that covalently fixes reactive dye to cellulose once the dye has levelled
Schmelzpunkt:856 °C Siedepunkt:Decomposes on heating by CO2 loss Dichte:2.54 g/cu cm
Schnellansicht
Alle Details
Sodium Bicarbonate (Baking Soda)
CAS 144-55-8
Säuren & Salze
Mild alkali for controlled fixation
mild alkali for slow, controlled fixation that reduces unlevelness
Schmelzpunkt:Decomposes at 109 °C Dichte:2.159 Solubility: 1 in 10 % at 25 °C
Schnellansicht
Alle Details
Levelling Agent (Ethoxylated Fatty Amine)
CAS 61791-26-2
Tenside
Migration and levelling aid
retards and evens dye strike so migration produces a level shade
Schnellansicht
Alle Details
Verwandte Produktfamilien
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Abkoch- & Bleichchemikalien
Alkalien, Komplexbildner, Tenside und Peroxidstabilisatoren für die Vorbehandlung von Rohgewebe
pH-EinstellungChelatbildungReinigung
12 chemistries
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● Verfügbar
Reaktivfarbstoff-Hilfsmittel
Electrolytes, alkalis, levelling agents, and fixation chemicals for cellulosic fiber reactive dyeing
pH-EinstellungLevellingFixation
11 chemistries
Familie anzeigen
● Sourcing-only
Hilfsmittel für Dispersionsfarbstoffe
Carriers, dispersants, levelling agents, and solvents for polyester and synthetic fiber dyeing
DispersingLevellingLösevermögen
7 chemistries
Familie anzeigen