Description

2-Propenoic acid, 2-methyl-, C2-18-alkyl esters, polymers with .alpha.-fluoro-.omega.-[2-[(1-oxo-2-propenyl)oxy]ethyl]poly(difluoromethylene) and vinylidene chloride is a specialized fluorinated acrylic copolymer designed to deliver exceptional surface properties. This advanced polymer combines the durability of methacrylate esters with the low surface energy and chemical resistance of fluorinated segments, creating a high-performance material for demanding industrial applications. It is primarily sought by formulators in the coatings, adhesives, and specialty plastics industries seeking to enhance product longevity and performance under harsh conditions.

Application

• High-Performance Coatings: Used as a key resin in formulating durable, weather-resistant, and chemical-resistant industrial and architectural coatings.
• Specialty Adhesives & Sealants: Imparts excellent adhesion to low-energy surfaces and provides resistance to fuels, oils, and solvents.
• Textile & Leather Finishes: Applied to create water-repellent, stain-resistant, and oil-resistant finishes on fabrics and leather goods.
• Paper & Packaging Coatings: Enhances grease resistance and provides a protective barrier for food packaging and specialty papers.
• Mold Release Agents: Serves as a component in formulations that require non-stick properties for rubber and plastic molding.
• Optical Films & Electronics: Utilized in layers requiring specific refractive indices, moisture barrier properties, and chemical inertness.

Basic Information

Product Name	2-Propenoic acid, 2-methyl-, C2-18-alkyl esters, polymers with .alpha.-fluoro-.omega.-[2-[(1-oxo-2-propenyl)oxy]ethyl]poly(difluoromethylene) and vinylidene chloride
CAS No.	148878-17-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Fluorinated acrylic copolymer; Poly(vinylidene chloride-co-fluoroalkyl methacrylate); Fluoromethacrylate-vinylidene chloride copolymer; VDF/fluoroacrylate copolymer; Fluorinated surface modifier polymer; Low surface energy acrylic polymer; Oil and water repellent polymer; Fluorocarbon-modified acrylic resin
EINECS	Contact for details

Quality Control

Our production of this fluorinated copolymer adheres to strict quality management systems. Each batch undergoes comprehensive analysis to ensure consistency in key parameters such as fluorine content, molecular weight distribution, viscosity, and monomer residue levels. Certificates of Analysis (COA) documenting these specifications are provided with every shipment to guarantee product integrity and support your quality assurance protocols.

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 heat sources and open flame. For long-term storage, consider an inert atmosphere to maintain optimal polymer properties.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Fluorine Content	Contact for details
Solid Content	> 98.0%
Viscosity (Solution)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Residual Monomer	< 0.5%
Moisture Content	< 1.0%

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