Description

Fatty Acids, Soya, Polymers With Benzoic Acid, Isophthalic Acid, Trimellitic Anhydride And Trimethylolpropane is a specialized polymeric resin derived from soy fatty acids and key aromatic acids, designed to offer enhanced performance characteristics. This product is engineered to provide superior thermal stability, chemical resistance, and adhesion properties, making it a critical component in high-performance industrial formulations. It is primarily utilized by manufacturers in the coatings, adhesives, and advanced polymer composites industries seeking to improve the durability and functionality of their end products.

Application

• As a key resin component in high-performance industrial and protective coatings.
• In the formulation of specialty adhesives and sealants requiring enhanced flexibility and bond strength.
• As a modifier in alkyd resins to improve drying time, hardness, and chemical resistance.
• In the production of printing inks to achieve superior gloss, adhesion, and rub resistance.
• As a cross-linking agent or building block in the synthesis of advanced polyesters and polyamides.
• In the manufacturing of composite materials where thermal stability and mechanical properties are critical.

Basic Information

Product Name	Fatty Acids, Soya, Polymers With Benzoic Acid, Isophthalic Acid, Trimellitic Anhydride And Trimethylolpropane
CAS No.	73138-50-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Soybean oil fatty acids polymer with benzoic acid, isophthalic acid, trimellitic anhydride and trimethylolpropane; Soybean fatty acid - benzoic acid - isophthalic acid - trimellitic anhydride - trimethylolpropane polymer; Modified soy alkyd resin; Aromatic-modified soy polyester resin; TMP ester of soy fatty acids and aromatic acids; Polyester resin based on soy fatty acids; 73138-50-8
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Production is monitored against strict in-process controls and final product specifications. Certificates of Analysis (COA) detailing key parameters such as acid value, viscosity, and color 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 an inert atmosphere (e.g., nitrogen blanket) to preserve quality. Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 6
Acid Value (mg KOH/g)	5 - 15
Viscosity (at 25°C)	Contact for details
Solid Content (%)	Contact for details
Identification (IR)	Conforms

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