Description

Soybean Oil, Polymer With Ethylene Glycol, Maleic Anhydride, Me Methacrylate, Pentaerythritol, Phthalic Anhydride And Vinyltoluene is a specialized alkyd resin copolymer designed for high-performance industrial applications. This product offers a unique combination of properties derived from its multi-component structure, including excellent film formation, adhesion, and chemical resistance. It is primarily utilized by manufacturers in the coatings, adhesives, and specialty polymer industries seeking to enhance the durability and functionality of their formulations.

Application

• Industrial Coatings Binder: Serves as a key resin component in high-durability industrial paints, metal primers, and maintenance coatings.
• Adhesive Formulations: Used as a tackifying or structural resin in solvent-based and hot-melt adhesives for packaging, construction, and automotive assembly.
• Printing Inks: Acts as a vehicle resin for specialty printing inks, providing gloss, rub resistance, and adhesion to various substrates.
• Sealants and Caulks: Imparts flexibility, adhesion, and weather resistance to non-hardening sealants and construction caulks.
• Wood Finishes: Employed in high-quality varnishes and wood stains to enhance depth of color, protection, and drying characteristics.
• Corrosion-Resistant Primers: Formulated into primers for metal surfaces, offering excellent barrier properties and substrate wetting.

Basic Information

Product Name	Soybean Oil, Polymer With Ethylene Glycol, Maleic Anhydride, Me Methacrylate, Pentaerythritol, Phthalic Anhydride And Vinyltoluene
CAS No.	67923-32-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Alkyd resin, modified soybean oil; Soybean oil alkyd resin copolymer; Vinyltoluene modified alkyd; Maleic anhydride modified alkyd resin; Pentaerythritol alkyd; Phthalic alkyd resin; Oil-modified polyester resin; Copolymer of soybean oil, ethylene glycol, maleic anhydride, methyl methacrylate, pentaerythritol, phthalic anhydride and vinyltoluene
EINECS	Contact for details

Quality Control

Our alkyd resin copolymer is manufactured under strict process controls to ensure batch-to-batch consistency and performance reliability. Quality is verified through a series of analytical tests including viscosity, acid value, solids content, and color measurement. Certificates of Analysis (COA) documenting key 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 heat sources and incompatible materials such as strong acids and organic solvents. Recommended 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 and maintain product integrity.

Specification

Item	Specification
Appearance	Viscous liquid, clear to slightly hazy
Color (Gardner)	≤ 8
Solids Content	60 - 70 %
Viscosity (at 25°C)	2000 - 5000 mPa·s
Acid Value	≤ 15 mg KOH/g
Identification (IR)	Conforms to standard

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