Approche de solution
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)
Caustic Soda (Sodium Hydroxide) Beads
CAS 1310-73-2
Acides et Sels
Primary alkali for scouring and mercerization
1824 (SODIUM HYDROXIDE SOLUTION) · Class saponifies cotton waxes and oils and hydrolyzes pectins into water-soluble soaps that rinse away
Point de fusion:318 °C Point d'ébullition:> 130 °C at 760 mmHg Densité:1.5 at 20 °C
Aperçu rapide
Détails complets
Sodium Carbonate (Soda Ash)
CAS 497-19-8
Acides et Sels
Alkali buffer for reactive dyeing and scouring
alkaline builder holding scour-bath pH and aiding emulsification of impurities
Point de fusion:856 °C Point d'ébullition:Decomposes on heating by CO2 loss Densité:2.54 g/cu cm
Aperçu rapide
Détails complets
Sodium Metasilicate
CAS 6834-92-0
Acides et Sels
Peroxide stabilizer and detergent builder
1759 (SODIUM SILICATE) · Class detergent builder that emulsifies oils, sequesters hardness and buffers alkalinity
Point de fusion:1089 °C Point d'ébullition:BOILING POINT: 100 °C -6H20 /NONAHYDRATE/ Densité:1.1 to 1.7 at 20 °C
Aperçu rapide
Détails complets
Sodium Lauryl Sulfate (SLS)
CAS 151-21-3
Tensioactifs
Wetting agent for pretreatment
anionic surfactant drops surface tension so liquor wets and lifts hydrophobic waxes off the fiber
Point de fusion:204–207 °C Densité:> 1.1 at 20 °C Solubility: < 1 mg/mL at 19 °C
Aperçu rapide
Détails complets
Naphthalene Sulfonate
CAS 130-14-3
Tensioactifs
Nettoyage / Dégraissage
wetting/dispersing agent that penetrates tightly woven greige goods and keeps soil dispersed
Aperçu rapide
Détails complets
Familles de produits connexes
● Disponible
Produits de débouillissage & blanchiment
Alcalis, chélatants, tensioactifs et stabilisants de peroxyde pour la préparation des tissus écrus
Ajustement du pHChélationNettoyage
12 chemistries
Voir la famille
● Disponible
Produits chimiques de mercerisage
Soude caustique et agents mouillants pour le gonflement de la fibre de coton, le lustre et l'amélioration de l'affinité tinctoriale
Ajustement du pHMouillage
2 chemistries
Voir la famille
● Disponible
Auxiliaires pour colorants réactifs
Electrolytes, alkalis, levelling agents, and fixation chemicals for cellulosic fiber reactive dyeing
Ajustement du pHLevellingFixation
11 chemistries
Voir la famille
● Disponible
Démoussants de procédé & agents mouillants
Silicone and non-silicone defoamers plus low-foam wetting agents for jet dyeing, padding, and finishing
DémoussageMouillagePouvoir solvant
10 chemistries
Voir la famille