Description

Alkenes, C24-36 α-, Polymers With Maleic Anhydride, C20-28-Alkyl Esters is a high-performance polymeric additive derived from long-chain α-olefins and maleic anhydride, subsequently esterified with C20-28 alcohols. This compound matters for its ability to impart critical functional properties such as viscosity modification, dispersancy, and surface activity in demanding formulations. Industrial users in the lubricants, fuel additives, and specialty polymer sectors need this product to enhance performance, stability, and efficiency in their end products.

Application

• Lubricant Additive: Functions as a viscosity index improver and dispersant in engine oils, gear oils, and industrial lubricants.
• Fuel Additive: Used as a detergent and deposit control agent in gasoline and diesel fuels to maintain engine cleanliness.
• Polymer Modification: Acts as a compatibilizer and processing aid in polyolefin blends and other polymer systems.
• Industrial Coatings & Inks: Serves as a rheology modifier and dispersing agent to improve flow, leveling, and pigment stability.
• Adhesives & Sealants: Enhances tack, adhesion, and rheological properties in hot-melt and pressure-sensitive formulations.
• Metalworking Fluids: Provides lubrication and anti-wear properties in cutting, grinding, and forming fluids.

Basic Information

Product Name	Alkenes, C24-36 α-, Polymers With Maleic Anhydride, C20-28-Alkyl Esters
CAS No.	68989-35-5
Molecular Formula	Typically complex polymeric mixture; Contact for details
Molecular Weight	Variable (Polymeric); Contact for details
Synonyms	C24-36 α-olefin maleic anhydride copolymer C20-28 alkyl ester; Poly(C24-36 α-olefin-alt-maleic anhydride), C20-28 alkyl ester; Long-chain olefin-maleic anhydride copolymer ester; Lubricant olefin copolymer; Olefin-maleic ester copolymer; Fuel additive polymer; Viscosity modifier polymer; Polyalkenyl succinimide precursor
EINECS	Contact for details

Quality Control

Our Alkenes, C24-36 α-, Polymers With Maleic Anhydride, C20-28-Alkyl Esters undergoes rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. Production is monitored against key parameters including viscosity, saponification value, and active content. Certificates of Analysis (COA) documenting these 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, well-ventilated area at room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen) to preserve efficacy. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Viscous liquid to semi-solid
Color	Amber to brown
Viscosity (40°C)	Contact for details
Saponification Value	Contact for details
Acid Value	Contact for details
Moisture Content	< 0.5%

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