Description

Soybean Oil, Polymer With Dipentaerythritol, Ethylene Glycol, Pentaerythritol And Phthalic Anhydride is a specialized alkyd resin intermediate derived from renewable soybean oil, engineered for high-performance polymer synthesis. This compound matters for its role in creating versatile, durable, and sustainable polymeric materials with excellent film-forming and adhesion properties. It is primarily needed by manufacturers in the coatings, adhesives, and specialty plastics industries seeking to enhance product durability and environmental profiles.

Application

• Primary raw material for high-solid and water-reducible alkyd resins used in industrial and architectural coatings.
• Key intermediate in the production of plasticizers and modifiers for PVC and other polymers to improve flexibility and durability.
• Binder component in specialty printing inks, contributing to gloss, adhesion, and drying properties.
• Base for manufacturing eco-friendly adhesives and sealants with strong bonding characteristics.
• Modifier for epoxy and polyester resin systems to enhance toughness and chemical resistance.
• Used in the formulation of linoleum cements and caulking compounds.

Basic Information

Product Name	Soybean Oil, Polymer With Dipentaerythritol, Ethylene Glycol, Pentaerythritol And Phthalic Anhydride
CAS No.	68122-71-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Alkyd resin, soybean oil-modified; Soybean oil alkyd resin; Soybean oil polymer with dipentaerythritol, ethylene glycol, pentaerythritol and phthalic anhydride; Modified alkyd resin from soybean oil; Phthalic anhydride, polymer with dipentaerythritol, ethylene glycol, pentaerythritol and soybean oil; Soybean alkyd; Fatty acid modified alkyd resin
EINECS	Contact for details

Quality Control

Our Soybean Oil Polymer is produced under a stringent quality management system to ensure batch-to-batch consistency and performance reliability. Each lot undergoes comprehensive analytical testing, including assessment of acid value, viscosity, color, and solids content. Certificates of Analysis (COA) documenting all critical parameters 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, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and organic solvents. Under these conditions, the product is stable for at least 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Viscous liquid to semi-solid
Color (Gardner)	≤ 12
Acid Value (mg KOH/g)	≤ 10
Viscosity (Gardner-Holdt)	Z2 - Z6
Non-Volatile Matter (%)	≥ 98.0
Identification (IR)	Conforms

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