Description

2-Butenoic Acid, C16-18-Alkyl Esters, Polymers With Maleic Anhydride is a high-performance polymeric chemical additive designed for industrial applications. This specialized copolymer is valued for its ability to modify rheological properties and enhance performance in complex formulations. It is primarily sought by manufacturers in the coatings, adhesives, and polymer processing industries seeking to improve product stability and functionality.

Application

• Coatings & Inks: Acts as a rheology modifier and dispersing agent in solvent-based and high-solids coatings, improving flow, leveling, and pigment stabilization.
• Adhesives & Sealants: Used as a tackifier and viscosity control agent to enhance bonding strength and application properties.
• Polymer Additive: Functions as a processing aid and compatibilizer in various polymer blends to improve melt flow and mechanical properties.
• Lubricant & Grease Additive: Serves as a thickener and performance additive in industrial lubricants and greases.
• Personal Care: Employed in hair styling products and cosmetic formulations as a film-forming agent and stabilizer.
• Textile & Leather Processing: Used in finishing agents to impart softness, water repellency, and improved handle.

Basic Information

Product Name	2-Butenoic Acid, C16-18-Alkyl Esters, Polymers With Maleic Anhydride
CAS No.	166432-45-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Crotonic Acid, C16-18-Alkyl Esters, Polymer with Maleic Anhydride; Maleic Anhydride-C16-18 Alkyl Crotonate Copolymer; Alkyl Crotonate-Maleic Anhydride Copolymer; Poly(C16-18 alkyl crotonate-co-maleic anhydride); C16-18 Alkyl Crotonate/Maleic Anhydride Copolymer; Crotonic Acid Alkyl Ester Polymer with Maleic Anhydride; 2-Butenoic Acid, Alkyl Esters (C16-18), Polymers with Maleic Anhydride
EINECS	Contact for details

Quality Control

Our production of 2-Butenoic Acid, C16-18-Alkyl Esters, Polymers With Maleic Anhydride adheres to strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot undergoes rigorous analytical testing, including assessment of viscosity, acid value, and compositional analysis. Certificates of Analysis (COA) documenting full specifications 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 (15-25°C). This material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Viscous liquid to semi-solid
Color	Light yellow to amber
Acid Value (mg KOH/g)	Contact for details
Viscosity (at 25°C)	Contact for details
Solid Content (%)	Contact for details
Moisture Content (KF)	< 1.0%

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