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NMA N Hydroxymethyl Acrylamide Water Treatment Monomer In Textile Finishing
| MOQ: | To be negociated |
| Price: | To be negociated |
| Standard Packaging: | IBC |
| Delivery Period: | To be negociated |
| Payment Method: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Detail Information
Place of Origin
CN
Brand Name
Seeyon
Certification
ISO45001,ISO9001, ISO14001
Model Number
NMA98
Refractive Index:
N20/D 1.437
Purity:
≥ 99%
Solubility:
Miscible With Water
Melting Point:
-92 °C
Flash Point:
93 °C
Application:
Used As A Solvent And Intermediate In Organic Synthesis
Storage Condition:
2-8 °C
Molecular Formula:
C3H7NO2
Density:
1.03 G/cm3
Cas Number:
627-93-0
Molecular Weight:
89.09 G/mol
Boiling Point:
201 °C
Appearance:
Colorless Liquid
Vapor Pressure:
0.3 MmHg At 20 °C
Highlight:
NMA n hydroxymethyl acrylamide
,Textile Finishing n hydroxymethyl acrylamide
,NMA acrylamide water treatment
Product Description
NMA Monomer Advanced Crosslinking for Durable Textiles & Coatings
Product Profile
N-(Hydroxymethyl)acrylamide (NMA), classified under the NMA98 specification, is a reactive molecular bridging agent supplied as a white crystalline solid. Characterized by outstanding chemical purity and robust reaction kinetics, the product guarantees a minimum of 98.0% active N-(Hydroxymethyl)acrylamide alongside a maximum free formaldehyde content of 0.1%. Its multifunctional nature makes it a preferred modifier across textile processing, adhesive compounding, synthetic resin coatings, and numerous industrial segments.
N-(Hydroxymethyl)acrylamide (NMA), classified under the NMA98 specification, is a reactive molecular bridging agent supplied as a white crystalline solid. Characterized by outstanding chemical purity and robust reaction kinetics, the product guarantees a minimum of 98.0% active N-(Hydroxymethyl)acrylamide alongside a maximum free formaldehyde content of 0.1%. Its multifunctional nature makes it a preferred modifier across textile processing, adhesive compounding, synthetic resin coatings, and numerous industrial segments.
Specifications
| Item | Index |
|---|---|
| Appearance | White crystalline powder |
| N-(Hydroxymethyl)acrylamide | ≥98.0% |
| Total Aldehyde Content | ≥29.0% |
| Free Formaldehyde | ≤0.1% |
| Water Content | ≤2.0% |
| Inhibitor Content | ≤20 ppm |
Functional Properties & Industrial Uses
- Dual-Function Reactivity: The concurrent presence of hydroxymethyl and acryloyl groups facilitates integration into polymer chains via copolymerization and establishes stable inter-molecular networks upon heating. This significantly upgrades the hydrolytic stability, structural integrity, and operational longevity of polyvinyl alcohol and acrylate emulsion formulations.
- Textile Finishing Solutions: Acts as a critical modifying monomer in the synthesis of permanent shaping agents, crease-resistant polymers, and functional fabric coatings. It effectively imparts superior wrinkle recovery, minimizes dimensional shrinkage, and enhances durable-press characteristics while preserving the innate softness of textile materials.
- Performance-Enhancing Additive for Coatings & Adhesives: Employed as a crosslinking component in self-curing acrylic dispersions and engineered polyurethane resins, it substantially improves substrate adhesion, resistance to aggressive chemicals, and thermal endurance. These benefits are critical in protective industrial and architectural coatings, high-strength composite adhesives, and specialty paper chemical treatments.
Competitive Strengths
- Optimized Crosslinking Performance: Delivers substantial property enhancements in host polymers with minimal incorporation levels, ensuring cost-effective formulation.
- Superior Safety Profile: The ultra-low residual formaldehyde content safeguards handling procedures and aligns with stringent international environmental and health standards.
- Versatile Integration Capability: Demonstrates consistent miscibility with a broad spectrum of vinyl monomers, enabling flexible design of customized polymer modification systems.
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