Description

2-Propenoic Acid, Polymer With Butyl 2-Propenoate, Chloroethene, Ethenyl Acetate And 2-Ethylhexyl 2-Propenoate is a specialized multi-component copolymer designed to deliver a balanced profile of adhesion, flexibility, and chemical resistance. This engineered polymer is crucial for formulators seeking to enhance the performance and durability of their coating and adhesive systems. It is primarily utilized by manufacturers in the paints & coatings, industrial adhesives, and textile finishing industries where robust film-forming properties are required.

Application

• Industrial Paints & Protective Coatings: Serves as a key binder in metal primers, industrial maintenance paints, and corrosion-resistant topcoats.
• Adhesives & Sealants: Used in the formulation of high-strength construction adhesives, pressure-sensitive adhesives (PSAs), and automotive sealants.
• Textile & Non-Woven Binders: Provides durable binding and finishing for fabrics, non-woven materials, and carpet backings.
• Paper & Packaging Coatings: Enhances water resistance, printability, and surface gloss for paperboard and packaging materials.
• Leather Finishing: Applied as a topcoat to improve the abrasion resistance, flexibility, and aesthetic appeal of finished leather.
• Caulks and Putties: A functional polymer component in elastic caulking compounds and automotive body fillers.

Basic Information

Product Name	2-Propenoic Acid, Polymer With Butyl 2-Propenoate, Chloroethene, Ethenyl Acetate And 2-Ethylhexyl 2-Propenoate
CAS No.	68259-20-1
Molecular Formula	(C3H4O2·C7H12O2·C2H3Cl·C4H6O2·C11H20O2)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic Acid/Butyl Acrylate/Vinyl Chloride/Vinyl Acetate/2-Ethylhexyl Acrylate Copolymer; Acrylic-Vinyl Copolymer; Poly(acrylic acid-co-butyl acrylate-co-vinyl chloride-co-vinyl acetate-co-2-ethylhexyl acrylate); Vinyl-Acrylic Copolymer Resin; Multi-monomer Acrylic Polymer; ACR/BUA/VCL/VAC/2-EHA Copolymer; P(AA-co-BA-co-VC-co-VA-co-2-EHA); Coating Grade Acrylic Polymer
EINECS	Contact for details

Quality Control

Every batch of our copolymer is produced under a strict quality management system and undergoes comprehensive analytical testing to ensure consistent performance. Key parameters such as solid content, viscosity, pH, and glass transition temperature (Tg) are monitored. Certificates of Analysis (COA) documenting these specifications are provided with each shipment to guarantee compliance with your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). Avoid freezing and prolonged exposure to high temperatures to maintain product stability and prevent phase separation or changes in viscosity.

Specification

Item	Specification
Appearance	Milky white liquid dispersion
Solid Content	45 - 55 %
pH Value	6.0 - 8.0
Viscosity (Brookfield)	500 - 3000 cP
Glass Transition Temp (Tg)	-10°C to +20°C
Minimum Film Forming Temp (MFFT)	< 10°C
Particle Size	< 1.0 µm

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