Description

2-Propenoic Acid, Ethyl Ester, Polymer With 1,1-Dichloroethene is a high-performance copolymer known for its excellent film-forming properties and chemical resistance. This material is valued for its ability to enhance durability, adhesion, and barrier performance in demanding industrial formulations. It is primarily sought by manufacturers in the coatings, adhesives, and specialty polymer industries for creating robust, protective layers and binders.

Application

• Protective Coatings: Used as a key film-forming agent in industrial and marine coatings for metal, wood, and concrete substrates.
• Adhesives and Sealants: Serves as a high-strength binder in solvent-based and pressure-sensitive adhesive formulations.
• Textile and Fiber Treatment: Applied to impart water repellency, stiffness, and durability to fabrics and non-wovens.
• Paper and Packaging Coatings: Enhances the grease resistance, printability, and moisture barrier properties of paper and cardboard.
• Inks and Pigment Dispersions: Acts as a grinding resin and binder in specialty printing inks to improve gloss and adhesion.
• Leather Finishing: Utilized in topcoat formulations to provide a flexible, protective, and glossy finish.

Basic Information

Product Name	2-Propenoic Acid, Ethyl Ester, Polymer With 1,1-Dichloroethene
CAS No.	25101-06-8
Molecular Formula	(C5H8O2·C2H2Cl2)x
Molecular Weight	Polymer - varies by grade
Synonyms	Vinyl Chloride - Ethyl Acrylate Copolymer; Ethyl Acrylate/Vinylidene Chloride Copolymer; Poly(ethyl acrylate-co-vinylidene chloride); VdC/EAc Copolymer; 1,1-Dichloroethene Polymer with Ethyl Acrylate; Ethyl Acrylate - Vinylidene Chloride Resin; Acrylic Resin VdC Type; EAC-VDC Copolymer
EINECS	Contact for details

Quality Control

Our copolymer products are manufactured under strict quality management systems to ensure batch-to-batch consistency and performance. Each lot is tested for critical parameters including monomer content, molecular weight distribution, and solution viscosity. Certificates of Analysis (COA) documenting purity, residual solvents, and physical properties are available upon request to 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). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed after opening to prevent moisture absorption, which can affect product performance.

Specification

Item	Specification
Appearance	White to off-white powder or beads
Identification (IR)	Conforms
Assay (Copolymer Content)	≥ 98.0 %
Residual Monomer (Ethyl Acrylate)	≤ 100 ppm
Residual Monomer (Vinylidene Chloride)	≤ 10 ppm
Moisture Content	≤ 1.0 %
Viscosity (Solution, typical)	Contact for details
Glass Transition Temperature (Tg)	Contact for details

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