Description

Fatty Acids, C14-18 And C16-18-Unsatd., 2-Phenoxyethyl Esters, Maleated is a specialized, high-performance chemical intermediate designed for advanced polymer modification and reactive synthesis. This compound matters for its unique combination of a fatty acid ester backbone with maleic functionality, offering dual capabilities for plasticization and cross-linking. Industrial formulators and polymer chemists need it to enhance the flexibility, adhesion, and compatibility of coatings, adhesives, and sealants, while also introducing reactive sites for further chemical grafting.

Application

• Reactive Plasticizer for PVC and other polymers, improving flexibility and low-temperature performance.
• Cross-linking Agent in thermosetting resins and unsaturated polyester systems.
• Adhesion Promoter in solvent-based and high-solids coatings for metals and plastics.
• Compatibilizer for blending polar and non-polar polymers.
• Intermediate for Synthesis of specialty surfactants and lubricant additives.
• Modifier for Alkyd Resins, enhancing drying properties and film characteristics.

Basic Information

Product Name	Fatty Acids, C14-18 And C16-18-Unsatd., 2-Phenoxyethyl Esters, Maleated
CAS No.	91001-64-8
Molecular Formula	Typically a complex mixture; main components based on C14-18 fatty acids.
Molecular Weight	Varies by composition. Contact for details.
Synonyms	Maleated 2-Phenoxyethyl Fatty Acid Ester; Phenoxyethyl Maleate of Mixed C14-18 Fatty Acids; Fatty Acids, C14-18 and C16-18-Unsaturated, 2-Phenoxyethyl Esters, Maleated; 2-Phenoxyethyl Ester of Maleated Mixed Fatty Acids; Reactive Fatty Acid Ester; Plasticizer Ester with Maleic Functionality
EINECS	Contact for details.

Quality Control

Our production of Fatty Acids, C14-18 And C16-18-Unsatd., 2-Phenoxyethyl Esters, Maleated adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure consistent composition, acid value, viscosity, and color. Certificates of Analysis (COA) documenting key 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, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color (Gardner)	≤ 5
Acid Value (mg KOH/g)	30 - 70
Saponification Value (mg KOH/g)	Contact for details
Viscosity @ 25°C	Contact for details
Identification (IR)	Conforms

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