Description

Copoly (Butyl Acrylate Butadiene 2-Phenylpropylene Styrene Acrylonitrile) is a multi-component copolymer engineered to deliver a balanced profile of impact resistance, weatherability, and processability. This material matters for formulators seeking to enhance the durability and performance of polymeric systems without compromising on mechanical properties. It is primarily needed by manufacturers in the plastics, adhesives, and coatings industries for producing high-performance composite materials.

Application

• Impact Modifier for Engineering Plastics: Used to toughen blends of ABS, PVC, and other polymers, improving resistance to cracking and stress.
• Adhesive Formulations: Serves as a key component in pressure-sensitive adhesives (PSAs) and structural adhesives, providing flexibility and strong bonding.
• Protective and Decorative Coatings: Imparts excellent weatherability, UV resistance, and adhesion to metal and plastic substrates in industrial and automotive coatings.
• Polymer Blending and Alloying: Acts as a compatibilizer and performance enhancer in polymer alloys to achieve specific mechanical and thermal properties.
• Sealants and Caulks: Contributes to the elasticity, durability, and environmental resistance of sealant compounds.
• Rubber Modification: Used to modify the properties of synthetic rubbers, enhancing processability and end-product performance.

Basic Information

Product Name	Copoly (Butyl Acrylate Butadiene 2-Phenylpropylene Styrene Acrylonitrile)
CAS No.	30733-05-2
Molecular Formula	(C7H12O2.C4H6.C9H10.C3H3N)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylonitrile-Butadiene-Styrene-Butyl Acrylate Copolymer; ABS-g-BA Copolymer; Butyl Acrylate Modified ABS; 2-Phenylpropylene Styrene Acrylonitrile Butadiene Butyl Acrylate Copolymer; Impact Modified ABS Copolymer; Thermoplastic Elastomer Modifier; Poly(butyl acrylate-co-butadiene-co-2-phenylpropylene-co-styrene-co-acrylonitrile); BA-BD-2PP-ST-AN Copolymer
EINECS	Contact for details

Quality Control

Our copolymer products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. Key parameters such as monomer ratio, molecular weight distribution, and thermal stability are monitored. Certificates of Analysis (COA) detailing specific lot results are available upon request 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. For long-term storage, consider using under an inert atmosphere to prevent oxidation.

Specification

Item	Specification
Appearance	White to off-white granules or pellets
Identification (IR)	Complies
Assay (Monomer Composition)	By GC / Contact for details
Moisture Content	< 0.5%
Ash Content	< 0.1%
Glass Transition Temperature (Tg)	Contact for details
Melt Flow Index	Contact for details

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