Description

Linseed Oil, Polymer With Ethylene Glycol, Pentaerythritol, Phthalic Anhydride And Soybean Oil is a specialized alkyd resin, a synthetic polymer formed by the polycondensation of multiple components to create a versatile binder. This compound matters for its ability to provide a balanced combination of drying properties, flexibility, and durability in protective and decorative coatings. It is primarily needed by manufacturers in the paints, coatings, and inks industries seeking high-performance, modified resin systems.

Application

• Industrial and Architectural Paints: Acts as a primary binder in oil-based enamels and primers, offering good adhesion and gloss retention.
• Protective Coatings: Used in corrosion-resistant paints for metal structures, machinery, and marine applications due to its durable film-forming properties.
• Printing Inks: Serves as a vehicle resin in specialty printing inks, contributing to pigment wetting and film formation.
• Wood Finishes: Formulated into varnishes and stains to enhance the natural grain of wood while providing a protective layer.
• Adhesives and Sealants: Imparts flexibility and binding strength in certain industrial adhesive formulations.
• Artists' Materials: A key component in high-quality artists' oil paints and mediums, valued for its specific drying characteristics.

Basic Information

Product Name	Linseed Oil, Polymer With Ethylene Glycol, Pentaerythritol, Phthalic Anhydride And Soybean Oil
CAS No.	67700-73-6
Molecular Formula	Complex Polymer (Contact for details)
Molecular Weight	Polymer (Variable)
Synonyms	Alkyd resin, modified with linseed and soybean oils; Soybean and linseed oils, polymer with ethylene glycol, pentaerythritol and phthalic anhydride; Linseed oil-soybean oil alkyd resin; Phthalic alkyd resin; Drying oil modified alkyd; Long oil alkyd resin; Polyester resin (alkyd type); Pentaerythritol phthalate alkyd
EINECS	Contact for details

Quality Control

Our alkyd resins are manufactured under strict process controls to ensure batch-to-batch consistency and performance reliability. Quality is verified through parameters such as acid value, viscosity, solids content, and color. Certificates of Analysis (COA) detailing these 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, well-ventilated area away from heat sources and open flames. Due to its nature as an easily oxidized material, it is recommended to store under an inert atmosphere or with minimal headspace after opening. Typical recommended storage temperature is 15-25°C. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Viscous liquid
Color (Gardner)	≤ 12
Acid Value (mg KOH/g)	≤ 10
Viscosity (Gardner-Holdt)	Z2 - Z5
Solids Content (%)	70 ± 2
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.