Description

2-Propenoic Acid, 2-Methyl-, Octadecyl Ester, Polymer With 1,1-Dichloroethene And .Alpha.-Fluoro-.Omega.-2-(1-Oxo-2-Propenyl)Oxyethylpoly(Difluoromethylene) is a specialized fluorinated acrylic copolymer designed to deliver exceptional surface properties. This advanced polymer is engineered to provide a unique combination of oil and water repellency, chemical resistance, and durability, making it a critical performance additive. It is primarily utilized in industries requiring high-performance protective coatings, release agents, and surface modifiers. The compound, identified by CAS No. 158343-13-6, is valued for its ability to impart low surface energy characteristics to various substrates.

Application

• High-Performance Protective Coatings: Used as a key ingredient in industrial, marine, and architectural coatings to enhance weatherability, chemical resistance, and anti-graffiti properties.
• Textile and Leather Finishing: Imparts durable water, oil, and stain repellency to fabrics, outdoor gear, and luxury leather goods.
• Mold Release Agents: Formulated into non-stick release coatings for rubber, plastic, and composite manufacturing processes.
• Paper and Packaging Coatings: Provides grease resistance and moisture barrier properties for food packaging and specialty papers.
• Automotive and Aerospace: Used in coatings for exterior components to improve dirt release, ease of cleaning, and environmental resistance.
• Electronic Component Protection: Serves as a conformal coating or additive to protect circuitry from moisture, dust, and corrosive atmospheres.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Octadecyl Ester, Polymer With 1,1-Dichloroethene And .Alpha.-Fluoro-.Omega.-2-(1-Oxo-2-Propenyl)Oxyethylpoly(Difluoromethylene)
CAS No.	158343-13-6
Molecular Formula	(C24H46O2·C2H2Cl2·C3H3FO2)n (Polymeric)
Molecular Weight	Polymer - Contact for details
Synonyms	Fluorinated Acrylic Polymer; Vinylidene Chloride/Stearyl Methacrylate/Fluorinated Acrylate Terpolymer; Fluorosurfactant Polymer; Poly(vinylidene chloride-co-stearyl methacrylate-co-fluorinated acrylate); Fluorinated Surface Modifier; Low Surface Energy Polymer; Fluorochemical Acrylic Copolymer; Oil & Water Repellent Polymer
EINECS	Contact for details

Quality Control

Our production of this fluorinated polymer adheres to strict quality management systems, ensuring batch-to-batch consistency for critical performance applications. Each lot undergoes rigorous testing for key parameters including monomer content, fluorine content, molecular weight distribution, and solution viscosity. Certificates of Analysis (COA) documenting these specifications are provided with every shipment. While not typically a pharmaceutical-grade material, our manufacturing controls align with ISO 9001 standards to guarantee reliability for industrial and specialty chemical uses.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat sources and open flame. For long-term storage under inert atmosphere (nitrogen) is recommended to prevent potential oxidation or moisture absorption. Ensure containers are kept upright and properly sealed to prevent solvent loss or contamination.

Specification

Item	Specification
Appearance	Clear to hazy viscous liquid or solid
Active Content (%)	30 - 50 (or as specified)
Fluorine Content (%)	Contact for details
Solvent	Hydrocarbon, Ester, or Fluorinated solvent (as specified)
Viscosity (cPs)	Specified per grade
Specific Gravity	0.9 - 1.2
Residual Monomer	< 0.5%
Acid Value (mg KOH/g)	< 1.0

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