Description

Fatty Acids, Tall-Oil, Polymers With Glycerol, Isophthalic Acid, Phthalic Anhydride And Trimethylolethane is a specialized polymeric resin synthesized from tall oil fatty acids, polyols, and aromatic acids, designed for high-performance industrial applications. This compound is valued for its excellent film-forming properties, chemical resistance, and thermal stability, making it a critical component in advanced coating and adhesive formulations. It is primarily sought by manufacturers in the protective coatings, industrial adhesives, and specialty ink sectors seeking to enhance product durability and performance.

Application

• Protective & Industrial Coatings: Used as a primary resin in high-durability alkyd coatings for metal, wood, and concrete, providing excellent gloss, adhesion, and corrosion resistance.
• Adhesives & Sealants: Serves as a key polymeric binder in structural and pressure-sensitive adhesives, contributing to strong bonding and flexibility.
• Printing Inks: Acts as a resin vehicle in specialty printing inks, including overprint varnishes and packaging inks, for improved rub resistance and gloss.
• Plastic Additives: Utilized as a modifier or compatibilizer in polymer blends to enhance processing characteristics and material properties.
• Foundry & Molding Sands: Functions as a core binder resin in shell molding and cold box processes for metal casting.

Basic Information

Product Name	Fatty Acids, Tall-Oil, Polymers With Glycerol, Isophthalic Acid, Phthalic Anhydride And Trimethylolethane
CAS No.	124018-39-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Tall oil fatty acid alkyd resin; TOFA-Isophthalic-Phthalic Alkyd; Trimethylolethane alkyd resin; Polyester resin from tall oil fatty acids; Alkyd resin, tall oil fatty acids-glycerol-isophthalic acid-phthalic anhydride-trimethylolethane polymer; TMP-modified alkyd; TOFA based polymeric resin; Fatty acids, tall-oil, polymers with glycerol, isophthalic acid, phthalic anhydride and 2-(hydroxymethyl)-2-methyl-1,3-propanediol
EINECS	Contact for details

Quality Control

Our Fatty Acids, Tall-Oil, Polymers With Glycerol, Isophthalic Acid, Phthalic Anhydride And Trimethylolethane is manufactured under a rigorous quality management system. Each batch is tested to ensure consistent performance parameters such as acid value, viscosity, solids content, and color. Certificates of Analysis (COA) documenting these 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). Keep away from heat sources and open flames. Under these conditions, the product has a typical shelf life of 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 8
Acid Value (mg KOH/g)	5 - 15
Viscosity (Gardner-Holdt)	Z2 - Z5
Non-Volatile Matter (%)	70 ± 2
Solvent (Typical)	Mineral spirits / Xylene

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