Description

Butanedioic Acid, Methylene-, Polymer With 1,3-Butadiene And Ethenylbenzene is a high-performance, synthetic polymer designed to deliver enhanced material properties. This compound is valued for its ability to modify and improve the toughness, flexibility, and impact resistance of various polymer matrices. It is primarily sought by manufacturers in the plastics, rubber, and adhesive industries for formulating advanced composite materials and specialty coatings.

Application

• Impact Modifier for Engineering Plastics: Enhances the toughness and durability of polyamides (nylon), polyesters, and other engineering thermoplastics.
• Rubber Compound Additive: Used to improve the flexibility, tensile strength, and processing characteristics of synthetic rubber formulations.
• Adhesive and Sealant Formulations: Acts as a key polymeric component to increase bond strength, elasticity, and environmental resistance in high-performance adhesives and sealants.
• Polymer Blending and Alloying: Serves as a compatibilizer and property enhancer in polymer blends to create materials with customized performance profiles.
• Coating Resins: Incorporated into industrial and protective coatings to improve film flexibility, adhesion, and resistance to cracking.
• Automotive Components: Used in the production of under-the-hood parts, interior trim, and other components requiring a balance of strength and impact resistance.

Basic Information

Product Name	Butanedioic Acid, Methylene-, Polymer With 1,3-Butadiene And Ethenylbenzene
CAS No.	30174-67-5
Molecular Formula	(C5H6O4·C4H6·C8H8)x
Molecular Weight	Contact for details
Synonyms	2-Butenedioic acid (Z)-, polymer with 1,3-butadiene and ethenylbenzene; Maleic acid, polymer with 1,3-butadiene and styrene; Butadiene-Styrene-Maleic Anhydride Terpolymer; SBM Terpolymer; Styrene-Butadiene-Maleic Anhydride Polymer; BSMA; Rubber-modified styrene-maleic anhydride copolymer; Impact-modified SMA resin.
EINECS	Contact for details

Quality Control

Our production of Butanedioic Acid, Methylene-, Polymer With 1,3-Butadiene And Ethenylbenzene adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistency in composition, molecular weight distribution, and performance characteristics. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and sources of heat or ignition to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white granules or pellets
Identification (IR)	Conforms
Maleic Anhydride Content	Contact for details
Styrene Content	Contact for details
Butadiene Content	Contact for details
Moisture Content	< 0.5%
Melt Flow Rate (MFR)	Contact for details
Ash Content	< 0.1%

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