Description

Soybean Oil, Polymer With Isophthalic Acid, Methyl Methacrylate, Pentaerythritol And Styrene CAS NO 68607-96-5 is a specialized alkyd resin copolymer designed for high-performance industrial coatings. This compound matters because it offers a unique balance of flexibility, chemical resistance, and durability derived from its hybrid composition of modified soybean oil and synthetic monomers. Industrial formulators and manufacturers in the protective coatings, inks, and adhesive sectors need this polymer to develop products that require enhanced weatherability and adhesion to diverse substrates.

Application

• Protective Industrial Coatings: Formulation of high-durability primers and topcoats for metal, wood, and concrete surfaces in harsh environments.
• Marine and Automotive Finishes: Used in coatings that require excellent resistance to salt spray, moisture, and UV degradation.
• Printing Inks: Serves as a resin binder for specialty inks, providing good gloss, pigment wetting, and film formation.
• Adhesives and Sealants: Imparts flexibility and adhesion in formulations for construction and industrial bonding applications.
• Corrosion-Resistant Primers: A key component in anti-corrosive paint systems for infrastructure and industrial equipment.
• Decorative Paints: Enhances the flow, leveling, and final film properties of high-quality architectural paints.

Basic Information

Product Name	Soybean Oil, Polymer With Isophthalic Acid, Methyl Methacrylate, Pentaerythritol And Styrene
CAS No.	68607-96-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Alkyd resin, modified soybean oil; Soybean oil, polymer with isophthalic acid, methyl methacrylate, pentaerythritol and styrene; Styrenated alkyd resin; Modified alkyd copolymer; Soybean oil alkyd resin; Acrylated alkyd resin; Pentaerythritol alkyd; ISOPHTHALIC ALKYD RESIN
EINECS	Contact for details

Quality Control

Our Soybean Oil Polymer is manufactured under a strict quality management system. Each batch undergoes rigorous testing for key parameters including viscosity, acid value, solids content, and color to ensure consistent performance and batch-to-batch reproducibility. Certificates of Analysis (COA) documenting full specifications 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 away from strong acids and organic solvents. Ideal storage temperature is between 15°C and 25°C (59°F and 77°F). Keep containers tightly sealed when not in use to prevent skinning or contamination.

Specification

Item	Specification
Appearance	Viscous liquid, clear to slightly hazy
Color (Gardner)	≤ 6
Solids Content	60 - 70 %
Acid Value (mg KOH/g)	≤ 10
Viscosity (Gardner-Holdt)	Z2 - Z5
Identification (IR)	Conforms to standard

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