2-Propenoic Acid, 2-Ethylhexyl Ester, Polymer With Ethenylbenzene And 2-Ethenylpyridine CAS NO 34459-92-2

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CAS No.:34459-92-2

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

2-Propenoic Acid, 2-Ethylhexyl Ester, Polymer With Ethenylbenzene And 2-Ethenylpyridine CAS NO 34459-92-2 is a specialized acrylic copolymer designed to deliver enhanced performance characteristics. This polymer is significant for its ability to modify surface properties, providing excellent adhesion, film formation, and chemical resistance. It is primarily needed by formulators in the coatings, adhesives, and specialty chemical industries seeking advanced polymeric additives.

Application

As a key film-forming agent and binder in high-performance industrial and protective coatings.
As an adhesion promoter and tackifier in pressure-sensitive and structural adhesives.
As a modifier in printing inks to improve gloss, rub resistance, and substrate adhesion.
As a component in sealants and caulks to enhance flexibility and durability.
As a surface treatment agent for textiles and fibers to impart water repellency or specific hand feel.
As a rheology modifier or thickener in various aqueous and solvent-based formulations.

Basic Information


Product Name	2-Propenoic Acid, 2-Ethylhexyl Ester, Polymer With Ethenylbenzene And 2-Ethenylpyridine
CAS No.	34459-92-2
Molecular Formula	(C11H20O2.C8H8.C7H7N)x
Molecular Weight	Contact for details (Polymer)
Synonyms	2-Ethylhexyl Acrylate - Styrene - 2-Vinylpyridine Terpolymer; Acrylic Terpolymer; 2-EHA/Styrene/2-VP Terpolymer; Poly(2-ethylhexyl acrylate-co-styrene-co-2-vinylpyridine); Octyl Acrylate, Polymer with Ethenylbenzene and 2-Ethenylpyridine; 2-Propenoic Acid, 2-Ethylhexyl Ester, Polymer with Styrene and 2-Vinylpyridine; Acrylic Pressure-Sensitive Adhesive Polymer
EINECS	Contact for details

Quality Control

Our production of this acrylic terpolymer adheres to stringent quality management systems. Each batch is characterized for critical parameters including monomer conversion, molecular weight distribution, and residual monomer content to ensure consistent performance and batch-to-batch reproducibility. Comprehensive Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

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, consider under an inert atmosphere to maintain polymer stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Solid Content	Contact for details
Viscosity	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Residual Monomer	< 0.5% (by GC)
pH (for aqueous dispersions)	6.0 - 9.0