Description

2-Propenoic Acid, Butyl Ester, Polymer With Diethenylbenzene, Ethenylbenzene And 2-Propenenitrile is a high-performance, cross-linked acrylic copolymer designed for demanding industrial applications. This specialized polymer offers a unique balance of properties derived from its multi-monomer composition, including chemical resistance, durability, and tailored surface characteristics. It is a critical material for manufacturers in the coatings, adhesives, and advanced materials sectors seeking reliable, high-quality polymer components.

Application

• Industrial and Protective Coatings: Used as a key binder or additive to enhance the chemical resistance, weatherability, and mechanical strength of coatings for metal, concrete, and other substrates.
• Adhesives and Sealants: Serves as a base polymer in formulating high-performance structural, pressure-sensitive, and specialty adhesives requiring strong bonding and environmental stability.
• Plastics Modification: Employed as an impact modifier or compatibilizer to improve the toughness and processing characteristics of engineering plastics and polymer blends.
• Automotive Components: Utilized in under-the-hood parts, interior trim, and exterior coatings where heat and chemical resistance are paramount.
• Textile and Leather Finishes: Acts as a durable finishing agent to provide water repellency, abrasion resistance, and improved hand feel.
• Printing Inks: Incorporated into ink formulations to promote adhesion, gloss, and rub resistance on various printing surfaces.

Basic Information

Product Name	2-Propenoic Acid, Butyl Ester, Polymer With Diethenylbenzene, Ethenylbenzene And 2-Propenenitrile
CAS No.	9046-16-6
Molecular Formula	(C7H12O2.C8H8.C8H6.C3H3N)x
Molecular Weight	N/A (Polymer)
Synonyms	Butyl Acrylate-Divinylbenzene-Styrene-Acrylonitrile Copolymer; Butyl Acrylate/Styrene/Acrylonitrile/Divinylbenzene Copolymer; Acrylic Terpolymer; ABS-type Acrylic Copolymer; Poly(butyl acrylate-co-styrene-co-acrylonitrile-co-divinylbenzene); 2-Propenenitrile, polymer with 1,3-diethenylbenzene, ethenylbenzene and butyl 2-propenoate; Butyl acrylate-styrene-acrylonitrile-divinylbenzene tetrapolymer
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, Butyl Ester, Polymer With Diethenylbenzene, Ethenylbenzene And 2-Propenenitrile adheres to a stringent quality management system to ensure batch-to-batch consistency and performance reliability. Key parameters such as monomer conversion, residual monomer content, molecular weight distribution, and particle size (if applicable) are rigorously monitored. Certificates of Analysis (COA) detailing all relevant specifications are provided with each shipment 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). Keep away from heat sources and open flame. Ensure the container is kept sealed when not in use to prevent moisture absorption or contamination.

Specification

Item	Specification
Appearance	White to off-white powder or beads
Solid Content	≥ 98.0 %
Residual Monomer (Total)	≤ 0.5 %
Glass Transition Temperature (Tg)	Contact for details
Bulk Density	Contact for details
Ash Content	≤ 0.5 %
pH (Aqueous Slurry)	6.0 - 8.0

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