Description

Soybean Oil,Tung Oil,Glycerin,Phthalic Anhydride,Vinyltoluene,Styrene Polymer CAS NO 68514-01-2 is a specialized polymeric material, often categorized as a modified alkyd or polyester resin, synthesized from a blend of vegetable oils, polyols, and aromatic monomers. This compound is engineered to deliver a unique balance of flexibility, chemical resistance, and drying properties, making it a critical performance additive in surface coating formulations. It is primarily required by manufacturers in the paints, coatings, inks, and adhesive industries seeking to enhance product durability and application characteristics.

Application

• Industrial Paints & Coatings: Acts as a film-forming resin or modifier to improve adhesion, gloss, and weather resistance in protective coatings for metal, wood, and concrete.
• Printing Inks: Used as a binder to provide rub resistance, gloss, and rapid setting properties in various ink systems.
• Adhesives & Sealants: Imparts flexibility and strength as a polymeric component in formulation.
• Marine Coatings: Contributes to water resistance and durability in anti-corrosive paints for ships and offshore structures.
• Wood Finishes: Enhances penetration, drying time, and final film hardness in varnishes and lacquers.
• Primers: Serves as a key ingredient to promote substrate wetting and intercoat adhesion.

Basic Information

Product Name	Soybean Oil,Tung Oil,Glycerin,Phthalic Anhydride,Vinyltoluene,Styrene Polymer
CAS No.	68514-01-2
Molecular Formula	Complex Polymer (Not applicable)
Molecular Weight	Variable (Polymer)
Synonyms	Modified Alkyd Resin; Soy-Tung Oil Modified Polyester; Styrenated Alkyd Resin; Vinyltoluene Modified Alkyd; Polymeric Resin CAS 68514-01-2; Coating Resin; Binder 68514-01-2; Drying Oil Polymer
EINECS	Contact for details

Quality Control

Our Soybean Oil,Tung Oil,Glycerin,Phthalic Anhydride,Vinyltoluene,Styrene Polymer is manufactured under a stringent quality management system. Each batch undergoes rigorous testing for key parameters such as viscosity, acid value, solids content, and color to ensure consistent performance and compliance with industry specifications. Certificates of Analysis (COA) documenting these results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and open flame. Recommended storage temperature is between 15°C and 25°C (59°F - 77°F). Keep away from strong acids and organic solvents. Under these conditions, the product has a typical shelf life of 12-24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Viscous liquid
Color (Gardner)	≤ 8
Viscosity (at 25°C)	Z2 - Z4 (or specific cP range)
Acid Value (mg KOH/g)	≤ 10
Solids Content (%)	60 - 70
Drying Time (Set-to-touch)	≤ 4 hours

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