Formaldehyde-free fixing agent（60%） HTF-367
Product Name: Formaldehyde-Free Fixing Agent
Chemical Ingredient: Cationic Polyamines
Design Capacity: 30,000 tons/year
Product Certification: ZDHC
System Certification: ISO 9001 / 14001 / 45001
Specification
| Item | Index Value |
|---|---|
| Appearance | Light yellow transparent thick liquid |
| Solid Content | 60 ± 1% |
| pH Value | 7 - 11 |
Patents Obtained
Patent 01: A kind of ternary copolymer highly efficient aldehyde-free color fixing agent for reactive dyes and its preparation method
Type: Invention Patent | Patent Publication No.: CN115748271B
Type: Invention Patent | Patent Publication No.: CN115748271B
Patent 02: A kind of preparation method of aldehyde-free color fixing agent and its production system
Type: Invention Patent | Patent Publication No.: CN115677927B
Type: Invention Patent | Patent Publication No.: CN115677927B
Application Properties
- Formaldehyde-Free Safety: Absolutely free of formaldehyde and will not release free-formaldehyde during treatment or storage.
- Wet Fastness Improvement: Significantly increases the wet fastness of fabrics dyed with direct dyes, reactive dyes, or reactive emerald blue dyeing/printing.
Recommended Dosage
- Impregnation Method: 0.2 – 0.7% (o.w.f)
- Padding Method: 4 – 10 g/L
Attention: The dyed or printed fabric must be thoroughly cleaned prior to the fixation process to achieve optimal fastness results.
Package & Storage
- Package: 125 KG per PE Drum.
- Storage: Store sealed in a cool, dark place at room temperature. Avoid direct sunlight. Shelf life is 1 year.
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