Description

2-Propenenitrile, Polymer With Ethene, Ethenylbenzene, 1-Propene And 3A,4,7,7A-Tetrahydro-4,7-Methano-1H-Indene is a high-performance, multi-component copolymer engineered for demanding industrial applications. This specialized polymer offers a unique balance of properties derived from its acrylonitrile, ethylene, styrene, propylene, and dicyclopentadiene-based monomers, making it a versatile material solution. It is primarily sought by manufacturers in the plastics, coatings, and adhesive industries seeking to enhance product durability, chemical resistance, and thermal stability.

Application

• High-Performance Plastics & Resins: Used as a key component in engineering plastics and specialty resins requiring enhanced impact strength, rigidity, and resistance to chemicals and heat.
• Protective Coatings & Paints: Serves as a binder in industrial and automotive coatings, providing excellent adhesion, weatherability, and corrosion protection.
• Adhesives & Sealants: Imparts strong bonding characteristics and flexibility in formulations for construction, automotive, and industrial assembly adhesives.
• Polymer Modification: Acts as an impact modifier or compatibilizer in polymer blends to improve the mechanical properties of base materials like ABS, SAN, or other thermoplastics.
• Oil & Gas Industry Components: Utilized in manufacturing seals, gaskets, and parts that must withstand harsh chemical environments and elevated temperatures.
• Electrical & Electronic Encapsulation: Applied in potting compounds and encapsulants that require good insulating properties and dimensional stability.

Basic Information

Product Name	2-Propenenitrile, Polymer With Ethene, Ethenylbenzene, 1-Propene And 3A,4,7,7A-Tetrahydro-4,7-Methano-1H-Indene
CAS No.	30396-50-0
Molecular Formula	(C₃H₃N·C₂H₄·C₈H₈·C₃H₆·C₁₀H₁₂)ₓ
Molecular Weight	Varies (Polymer)
Synonyms	Acrylonitrile-Ethylene-Styrene-Propylene-Dicyclopentadiene Copolymer; AESPD Copolymer; Multi-Component Acrylonitrile Copolymer; Acrylonitrile/Ethylene/Styrene/Propylene/DCPD Polymer; Terpolymer with Acrylonitrile, Ethylene, Styrene, Propylene, and Dicyclopentadiene; Impact-Modified SAN Copolymer; High-Heat ABS-type Resin
EINECS	Contact for details

Quality Control

Our production of this advanced copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Key parameters such as monomer content, molecular weight distribution, melt flow index, and thermal properties are rigorously monitored. A comprehensive Certificate of Analysis (COA) detailing specific grade specifications is 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 flames. For long-term storage, consider using an inert atmosphere to maintain polymer stability.

Specification

Item	Specification
Appearance	White to off-white pellets or powder
Identification (IR)	Complies
Acrylonitrile Content	20 - 40 %
Melt Flow Rate (230°C/3.8 kg)	5 - 25 g/10 min
Glass Transition Temperature (Tg)	> 90 °C
Volatile Content	< 0.5 %
Ash Content	< 0.1 %

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