Description

2-Propenoic Acid, 2-Methyl-, 2-Ethylhexyl Ester, Polymer With 2-Chloro-1,3-Butadiene is a specialized copolymer designed to deliver a unique balance of flexibility, adhesion, and chemical resistance. This product matters for formulators seeking to enhance the durability and performance of coatings, adhesives, and sealants under demanding conditions. It is primarily needed by manufacturers in the industrial coatings, pressure-sensitive adhesives, and specialty polymer modification sectors.

Application

• As a key film-forming agent in flexible industrial and protective coatings for metal and plastic substrates.
• As a modifier resin in pressure-sensitive adhesive (PSA) formulations to improve tack and peel strength.
• In the formulation of specialty sealants and caulks requiring enhanced weatherability and adhesion.
• As a polymeric additive for textile and fiber treatments to impart water repellency and softness.
• For use in printing ink vehicles to improve pigment wetting and film properties.
• In the modification of elastomeric compounds to tailor processing and performance characteristics.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, 2-Ethylhexyl Ester, Polymer With 2-Chloro-1,3-Butadiene
CAS No.	31454-65-6
Molecular Formula	(C12H22O2·C4H5Cl)n
Molecular Weight	Contact for details
Synonyms	2-Ethylhexyl Methacrylate-Chloroprene Copolymer; Methacrylic Acid, 2-Ethylhexyl Ester, Polymer with Chloroprene; Chloroprene/2-Ethylhexyl Methacrylate Copolymer; Poly(2-ethylhexyl methacrylate-co-chloroprene); 2-EHMA/CR Copolymer; Acrylic-Modified Polychloroprene; Neoprene-Acrylic Copolymer
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and batch-to-batch consistency. Quality parameters such as monomer content, molecular weight distribution, and residual solvents are strictly monitored. Certificates of Analysis (COA) documenting all critical specifications are available upon request.

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 under an inert atmosphere to maintain polymer integrity.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid or solid
Identification (IR)	Complies
Assay (Copolymer Content)	≥ 98.0 %
Residual Monomer	≤ 0.5 %
Viscosity (Brookfield)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Solids Content	Contact for details

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