ソリューションアプローチ
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
特殊添加剤
Natural thickener for reactive print pastes
anionic thickener that builds paste viscosity yet washes out cleanly and won't react with reactive dye
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Polyacrylic Acid (PAA)
CAS 9003-01-4
ポリマー・樹脂
Synthetic thickener
synthetic thickener for crisp print definition
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Guar gum
CAS 9000-30-0
特殊添加剤
粘度調整
natural galactomannan thickener for paste body
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Carboxymethyl cellulose (CMC)
CAS 9004-32-4
特殊添加剤
界面活性
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 …
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Urea
CAS 57-13-6
酸・塩類
Dye solubilizer and swelling agent
dye solubilizer and moisture-retainer that supports steam fixation
融点:135 °C 沸点:Decomposes 密度:1.34 at 20 °C
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Propylene Glycol, USP/FCC Food Grade
CAS 57-55-6
グリコール・ポリオール類
Humectant to prevent premature drying
humectant that stops the paste drying/cracking before fixation
融点:-60 °C 沸点:188 °C at 760 mmHg 密度:1.04 at 20 °C
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Vegetable Glycerin (Glycerol), USP/FCC Food Grade
CAS 56-81-5
グリコール・ポリオール類
Humectant and co-solvent
humectant and co-solvent for paste open time
融点:18 °C 沸点:290 °C at 760 mmHg (decomposes) 密度:1.261 at 20 °C
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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.
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関連製品ファミリー
● 在庫あり
反応染料用助剤
Electrolytes, alkalis, levelling agents, and fixation chemicals for cellulosic fiber reactive dyeing
pH調整LevellingFixation
11 chemistries
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● 在庫あり
捺染薬剤
Thickeners, humectants, fixation agents, and carriers for screen, rotary, and digital textile printing
Thickening水分管理皮膜形成
10 chemistries
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