Description

2-[Methyl[(Nonafluorobutyl)Sulfonyl]Amino]Ethyl 2-Methyl-2-Propenoate Polymer With 1,1-Dichloroethene And Octadecyl 2-Methyl-2-Propenoate is a specialized fluorinated terpolymer designed to impart exceptional surface properties. This high-performance material matters for its unique combination of oil and water repellency, chemical resistance, and low surface energy. It is primarily needed by formulators and manufacturers in the coatings, textiles, and advanced materials sectors seeking to create durable, easy-clean, and protective surfaces.

Application

• Surface Modifier for Coatings and Paints: Imparts permanent stain, oil, and water repellency to architectural, industrial, and automotive coatings.
• Textile Finishing Agent: Used to create high-performance, durable water repellent (DWR) and stain-resistant finishes for technical textiles and outdoor apparel.
• Additive for Polymer Blends: Enhances the surface properties and release characteristics of engineering plastics and elastomers.
• Paper and Fiberboard Treatment: Provides grease and moisture resistance for food packaging and specialty paper products.
• Mold Release and Anti-fouling Coatings: Serves as a key component in formulations for easy-release surfaces and anti-graffiti coatings.
• Electronic Material Coatings: Used to create hydrophobic and insulating layers on sensitive electronic components.

Basic Information

Product Name	2-[Methyl[(Nonafluorobutyl)Sulfonyl]Amino]Ethyl 2-Methyl-2-Propenoate Polymer With 1,1-Dichloroethene And Octadecyl 2-Methyl-2-Propenoate
CAS No.	819069-74-4
Molecular Formula	(C13H10F9NO4S · C2H2Cl2 · C22H42O2)n
Molecular Weight	Polymer - Contact for details
Synonyms	Fluorinated acrylate copolymer; Poly(2-[methyl[(nonafluorobutyl)sulfonyl]amino]ethyl methacrylate-co-vinylidene chloride-co-stearyl methacrylate); Fluorosurfactant polymer; Perfluorobutanesulfonamide ethyl methacrylate / vinylidene chloride / stearyl methacrylate terpolymer; FAS-based polymer (Fluoroalkylsulfonamide); Oil and water repellent polymer; Fluorinated stain resist polymer; C8F17SO2N(CH3)CH2CH2OCOC(CH3)=CH2 polymer with CH2=CCl2 and C18H37OCOC(CH3)=CH2
EINECS	Contact for details

Quality Control

Our production of this fluorinated terpolymer adheres to strict quality management systems. Every batch undergoes rigorous analytical testing to ensure consistent performance in key parameters such as fluorine content, molecular weight distribution, and residual monomers. A comprehensive Certificate of Analysis (COA) detailing purity, composition, and physical properties is provided with each shipment to guarantee it meets your formulation specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and excessive heat. Under these conditions, the product is stable for extended periods.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms to structure
Assay (Fluorine Content)	Contact for details
Residual Monomers	< 0.5% (by GC)
Moisture Content	< 1.0% (by KF Titration)
Glass Transition Temperature (Tg)	Contact for details
Solubility	Soluble in selected fluorinated and organic solvents

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.