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Send EmailArkophob DAN New Liq, Formaldehyde Free Stabilized Crosslinking Agent, Wrinkle-Resistant Resin, Crease-Resistant Resin
Stabilized, Formaldehyde-Free Crosslinking Agent (Modified Polyurethane Dispersion)
| Representation Type | Information |
|---|---|
| Chemical Name | Aqueous dispersion of a modified polyurethane |
| Trade Name | Arkophob® DAN New liq |
| Manufacturer | Archroma |
| Chemical Class | External crosslinker, blocked polyisocyanate-based |
| Ionic Character | Nonionic |
| Formaldehyde Content | Formaldehyde-free* (*Below limits of detection, not intentionally added) |
| Organotin Content | Organotin-free |
| Parameter | Information |
|---|---|
| Product Name | Arkophob® DAN New liq |
| Manufacturer | Archroma |
| Chemical Type | Modified polyurethane dispersion, blocked isocyanate crosslinker |
| Application Area | Textile finishing, coatings, laminations, pigment printing |
| Primary Function | External crosslinking agent for waterborne polymers and fluorocarbon emulsions |
| Key Feature | Formaldehyde-free, nonionic, frost-resistant |
| Property | Value |
|---|---|
| Appearance | White to slightly pink dispersion |
| Chemical Character | Aqueous dispersion of a modified polyurethane |
| Ionic Character | Nonionic |
| Density (20°C) | Approx. 1 g/cm³ |
| pH (5% dilution) | 5.0 ± 1.0 |
| Dilutability | Dilutable with cold water in any proportion |
| Stability to Hard Water | Good at usual application amounts |
| Stability to Weak Acids | Good |
| Stability to Weak Alkalis | Good |
| Shelf Life | 6 months at 0°C - 40°C |
| Frost Sensitivity | Not sensitive to frost |
| Property | Description |
|---|---|
| Wash Fastness Improvement | Significantly improves resistance of oil and water repellent effects to washing and dry cleaning |
| Durability Enhancement | Reduces tackiness and improves durability of Appretan dispersions in pad, coating, and lamination |
| Coating Adhesion | Improves adhesion of coatings when applied before lamination |
| Polyurethane Performance | Further improves durability, abrasion, and wash resistance of polyurethane-based products |
| Compatibility | Compatible with nonionic, anionic, and cationic products |
| Environmental Profile | Free from PFC, PFOA, PFOS, APEO, organotin, and formaldehyde |
| Certifications | bluesign® APPROVED |
Polyester/Cotton blends (PES/CO)
100% Cotton
100% Polyester (PES)
Polyamide (PA)
| Application | Description |
|---|---|
| Padding Process | Applied by pad application; requires curing |
| Coating | Used with Appretan products for coating applications |
| Lamination | Applied before lamination to improve adhesion |
| Pigment Printing | Added to pigment printing pastes for improved rubbing fastness |
| Parameter | Value |
|---|---|
| Application Method | Padding process |
| Dilution | Dilute with cold water at least 1:1, then add to finishing bath |
| Application Amount | 5-20 g/l or approx. 10-20% of total formulation |
| Higher Amounts Caution | May lead to hardening of handle and shade impairment |
| Temperature | Time |
|---|---|
| 150 - 160°C | 4 - 3 minutes |
| 170 - 180°C | 40 - 20 seconds |
PES/CO or 100% Cotton:
| Component | Quantity |
|---|---|
| Acetic Acid 60% | 1 ml/l |
| Nuva N2155 liq | 30-50 g/l |
| Arkophob DAN New liq | 5-10 g/l |
| Process | Pad at 50-70% pickup → Dry → Cure 2-4 min at 150-160°C or 20 sec at 175-180°C |
100% PES:
| Component | Quantity |
|---|---|
| Acetic Acid 60% | 0.2 ml/l |
| Nuva N2155 liq | 10-40 g/l |
| Arkophob DAN New liq | 2-5 g/l |
| Process | Pad at 50-70% pickup → Dry → Cure 40-20 sec at 170-180°C |
PES/CO or 100% Cotton:
| Component | Quantity |
|---|---|
| Acetic Acid 60% | 1 ml/l |
| Arkophob 2150 liq | 100 g/l |
| Arkophob DAN New liq | 20 g/l |
| Ceralube PHD liq c | 0-10 g/l |
| Process | Pad at 50-70% pickup → Dry → Cure 4-3 min at 150-160°C or 30-20 sec at 175-180°C |
Polyester and Polyamide Articles:
| Component | Quantity |
|---|---|
| Arkophob 2150 liq | 60-80 g/l |
| Arkophob DAN New liq | 5-8 g/l |
| Ceralube PHD liq c | 5-10 g/l |
| pH | ~7 (for best performance on PES) |
| Process | Pad at 50-70% pickup → Dry → Cure 40-20 sec at 170-180°C |
| Component | Parts |
|---|---|
| Appretan | 200-400 parts |
| Arkophob DAN New liq | 6-20 parts |
| Process | Coating → Dry → Cure 4-3 min at 150-160°C or 30-20 sec at 175-180°C |
Usage: Add 10-15 g/kg Arkophob DAN New liq together with stock paste for synergy effect of high fastness to dry & wet rubbing and a soft handle.
| Substance / Medium | Compatibility |
|---|---|
| Nonionic Products | Good |
| Anionic Products | Good |
| Cationic Products | Good |
| Hard Water | Good (at usual application amounts) |
| Weak Acids | Good |
| Weak Alkalis | Good |
Storage Stability: 6 months at 0°C to max. 40°C
Frost Sensitivity: Not sensitive to frost
Thermomigration: The product itself has only slight influence. Depending on dye type, amount applied, curing time, and temperature, rubbing fastness may be slightly affected.
Influence on Dyeings: Slight shifts of shade and degree of whiteness are possible
| Parameter | Information |
|---|---|
| Storage Temperature | 0°C - max. 40°C |
| Shelf Life (Closed Container) | 6 months |
| Frost Resistance | Not sensitive to frost |
| Container Requirements | Keep only in original container |
| Storage Conditions | Keep containers tightly closed in cool, well-ventilated place |
| Incompatibilities | Avoid storage near incompatible agents |
| Parameter | Information |
|---|---|
| GHS Classification | Not a hazardous substance or mixture |
| Labelling | Not a hazardous substance or mixture |
| Sensitizing Components | Contains 5-Chloro-2-methyl-2,3-dihydroisothiazol-3-one and 2-Methyl-2,3-dihydroisothiazol-3-one (3:1) - May produce an allergic reaction |
Contains no components identified as PBT or vPvB > 0.1%
Contains no components identified as endocrine disruptors > 0.1%
| Exposure | Action |
|---|---|
| Inhalation | Move to fresh air |
| Skin Contact | Wash immediately with plenty of soap and water |
| Eye Contact | Rinse immediately with plenty of water for at least 15 minutes; seek medical advice if irritation persists |
| Ingestion | Call poison control center or doctor immediately; treat symptomatically |
| Certification | Status |
|---|---|
| bluesign® APPROVED | Yes |
| Formaldehyde-free | Yes |
| Organotin-free | Yes |
| PFC/PFOA/PFOS-free | Yes |
| APEO-free | Yes |
| C2C Certified | Yes |
| REACH Compliant | Yes |
Formaldehyde-Free: Product does not contain formaldehyde (below limits of detection).
Nonionic Character: Compatible with nonionic, anionic, and cationic products, offering formulation flexibility.
Frost Resistance: Product is not sensitive to frost, but storage at 0-40°C is recommended for optimum stability.
Curing Conditions: For optimum performance, curing is essential. Recommended conditions vary by temperature/time.
Sensitization Risk: Contains isothiazolinone preservatives (CMIT/MIT) that may produce allergic reactions.
Dosage Control: Higher amounts can lead to hardening of handle and shade impairment; pretrials are recommended.
Storage: Store at 0-40°C in original tightly closed containers. Keep away from foodstuffs.
Preparation: Dilute with cold water at least 1:1 before adding to finishing bath.
Application: Use padding process for best results. Ensure thorough drying and proper curing.
Coating: Use with Appretan products at recommended ratios (200-400 parts Appretan to 6-20 parts crosslinker).
Pigment Printing: Add 10-15 g/kg to pigment printing pastes for improved rubbing fastness.
Pretrials: Due to potential shade shift and handle effects, pretrials are strongly recommended.
Safety: Use appropriate PPE (protective gloves, goggles) during handling.
The information provided in this document is based on our current knowledge and experience and is presented in good faith; however, as all conditions of use are beyond our control, it does not constitute a binding specification or warranty. This Technical Data Sheet is for informational purposes only. Users are responsible for testing the suitability for their own applications. Arkophob®, Nuva®, Appretan®, and Printofix® are registered trademarks of Archroma. bluesign® is a registered trademark of bluesign Technologies AG. For complete safety, storage, use, handling, disposal, and regulatory compliance information, please refer to the official Safety Data Sheet (SDS) provided by the manufacturer/supplier.