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 (8)
Sodium Alginate
CAS 9005-38-3
Spezialadditive
Natural thickener for reactive print pastes
anionic thickener that builds paste viscosity yet washes out cleanly and won't react with reactive dye
Schnellansicht
Alle Details
Polyacrylic Acid (PAA)
CAS 9003-01-4
Polymere & Harze
Synthetic thickener
synthetic thickener for crisp print definition
Schnellansicht
Alle Details
Guar gum
CAS 9000-30-0
Spezialadditive
Viskositätsmodifizierung
natural galactomannan thickener for paste body
Schnellansicht
Alle Details
Carboxymethyl cellulose (CMC)
CAS 9004-32-4
Spezialadditive
Grenzflächenaktivität
carboxymethyl cellulose is a standard anionic print-paste thickener that builds body for sharp edges and rinses out cleanly, expected alongside alginate/guar
Solubility: Yields a viscous colloidal solution with water.… PH: Not < 5,0 and not more than 8,5 (1 % colloidal …
Schnellansicht
Alle Details
Urea
CAS 57-13-6
Säuren & Salze
Dye solubilizer and swelling agent
dye solubilizer and moisture-retainer that supports steam fixation
Schmelzpunkt:135 °C Siedepunkt:Decomposes Dichte:1.34 at 20 °C
Schnellansicht
Alle Details
Propylene Glycol, USP/FCC Food Grade
CAS 57-55-6
Glykole & Polyole
Humectant to prevent premature drying
humectant that stops the paste drying/cracking before fixation
Schmelzpunkt:-60 °C Siedepunkt:188 °C at 760 mmHg Dichte:1.04 at 20 °C
Schnellansicht
Alle Details
Vegetable Glycerin (Glycerol), USP/FCC Food Grade
CAS 56-81-5
Glykole & Polyole
Humectant and co-solvent
humectant and co-solvent for paste open time
Schmelzpunkt:18 °C Siedepunkt:290 °C at 760 mmHg (decomposes) Dichte:1.261 at 20 °C
Schnellansicht
Alle Details
Dehydroxanthan Gum
CAS 11138-66-2
Xanthan-based gum (CAS 11138-66-2 is xanthan gum; dehydroxanthan is the modified variant) is a high-yield, strongly pseudoplastic/shear-thinning thickener. That is the exact rheology mechanism this page is about: holding print-paste viscosity for crisp, non-bleeding edge definition. Thickeners/rheology modifiers are the core of this use-case.
Schnellansicht
Alle Details
Verwandte Produktfamilien
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Reaktivfarbstoff-Hilfsmittel
Electrolytes, alkalis, levelling agents, and fixation chemicals for cellulosic fiber reactive dyeing
pH-EinstellungLevellingFixation
11 chemistries
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● Verfügbar
Druckchemikalien
Thickeners, humectants, fixation agents, and carriers for screen, rotary, and digital textile printing
ThickeningFeuchtigkeitskontrolleFilmbildung
10 chemistries
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