Butanedioic Acid, Methylene-, Polymer With 1,3-Butadiene, 1,1-Dichloroethene And Ethenylbenzene CAS NO 56329-67-0

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CAS No.:56329-67-0

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Butanedioic Acid, Methylene-, Polymer With 1,3-Butadiene, 1,1-Dichloroethene And Ethenylbenzene is a high-performance, multi-component polymer designed for demanding industrial applications. This specialized copolymer offers a unique balance of properties derived from its constituent monomers, making it a valuable material for enhancing product durability and performance. It is primarily utilized by manufacturers in the coatings, adhesives, and sealants industries seeking advanced polymeric modifiers.

Application

As a key polymeric additive in high-performance industrial coatings to improve film formation, adhesion, and chemical resistance.
As a modifier in specialty adhesives and sealants to enhance flexibility, bond strength, and environmental stability.
In the formulation of impact-resistant plastics and composites where toughness and durability are critical.
As a functional component in textile and fiber treatments to impart specific mechanical or protective properties.
For use in automotive and construction materials that require long-term weatherability and structural integrity.
As a base polymer or additive in the development of advanced elastomeric products.

Basic Information


Product Name	Butanedioic Acid, Methylene-, Polymer With 1,3-Butadiene, 1,1-Dichloroethene And Ethenylbenzene
CAS No.	56329-67-0
Molecular Formula	(C5H6O4 · C4H6 · C2H2Cl2 · C8H8)x
Molecular Weight	Polymer - Variable
Synonyms	2-Butenedioic acid (2Z)-, polymer with 1,3-butadiene, 1,1-dichloroethene and ethenylbenzene; Maleic acid, polymer with 1,3-butadiene, vinylidene chloride and styrene; Butadiene/Vinylidene Chloride/Styrene/Maleic Acid Copolymer; Vinylidene chloride-butadiene-styrene-maleic acid copolymer; SBVDC-MA copolymer; CAS 56329-67-0; Tetrapolymer of butadiene, vinylidene chloride, styrene, and maleic acid.
EINECS	Contact for details

Quality Control

Our production of this specialty copolymer adheres to strict quality management systems. Each batch is characterized for critical parameters including monomer ratio, molecular weight distribution, and functional group content to ensure batch-to-batch consistency and performance reliability. Certificates of Analysis (COA) detailing specific lot specifications 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 strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain polymer stability.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms to structure
Assay (as copolymer)	≥ 95.0%
Residual Monomers	≤ 1.0% (by GC)
Moisture Content	≤ 2.0% (Karl Fischer)
Ash Content	≤ 0.5%
Acid Value	Contact for details
Viscosity (solution)	Contact for details