Description

Safflower Oil, Polymer With Pentaerythritol And Phthalic Anhydride is a specialized alkyd resin derived from natural and synthetic raw materials. This compound is valued for its ability to form durable, flexible, and chemically resistant films, making it a critical component in high-performance coating formulations. It is primarily sought by manufacturers in the paints, coatings, inks, and adhesives industries who require sustainable and high-quality resin solutions.

Application

• Industrial and Protective Coatings: As a key resin binder in formulations requiring excellent adhesion, flexibility, and resistance to weathering and chemicals.
• High-Performance Inks: Used in the production of printing inks, including offset and gravure inks, for its film-forming properties and gloss enhancement.
• Adhesive Systems: Serves as a tackifier and film-forming agent in pressure-sensitive and structural adhesive applications.
• Marine and Automotive Finishes: Incorporated into primers and topcoats for its durability and protective qualities against harsh environments.
• Wood Finishes and Varnishes: Provides a clear, hard, and protective film for furniture and flooring applications.
• Metal Coatings: Used in primers and enamels for metal substrates to prevent corrosion and improve aesthetic appeal.

Basic Information

Product Name	Safflower Oil, Polymer With Pentaerythritol And Phthalic Anhydride
CAS No.	67923-06-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Alkyd resin from safflower oil, pentaerythritol, and phthalic anhydride; Safflower oil alkyd resin; Pentaerythritol phthalate safflower oil polymer; Safflower alkyd; Modified alkyd resin (safflower oil); Phthalic anhydride-pentaerythritol-safflower oil copolymer; Coating resin 67923-06-2
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Production is monitored against strict in-house specifications covering parameters such as acid value, viscosity, color, and solids content. Certificates of Analysis (COA) are available upon request to guarantee batch-to-batch consistency and performance for your specific application.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from heat sources and incompatible materials such as strong acids and organic solvents. Ideal storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to prevent skinning or thickening.

Specification

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

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