Description

Castor Oil, Hydrogenated, Polymer With Glycerol And Phthalic Anhydride is a specialized, high-performance alkyd resin derived from modified castor oil. This product is valued for its excellent chemical resistance, adhesion, and flexibility, making it a critical component in demanding industrial formulations. It is primarily sought by manufacturers in the coatings, adhesives, and plastics industries for creating durable, protective finishes and resilient polymer matrices.

Application

• High-Performance Industrial Coatings: Used as a binder in corrosion-resistant paints, marine coatings, and chemical-resistant finishes for metal and concrete substrates.
• Specialty Adhesives and Sealants: Serves as a key resin component in flexible, waterproof adhesives and sealants with strong bonding properties.
• Plasticizers and Modifiers: Acts as a polymeric plasticizer and modifier in PVC and other polymer systems to enhance flexibility and durability.
• Printing Inks: Utilized in the formulation of specialty printing inks that require good adhesion and resistance to solvents and chemicals.
• Electrical Insulation: Employed in wire enamels and insulating varnishes due to its good dielectric properties and thermal stability.
• Cosmetic and Personal Care Polymers: Used in niche applications for film-forming agents in hair sprays, mascara, and nail polish, providing water resistance and gloss.

Basic Information

Product Name	Castor Oil, Hydrogenated, Polymer With Glycerol And Phthalic Anhydride
CAS No.	103069-80-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hydrogenated Castor Oil Alkyd; Hydrogenated Castor Oil Phthalate Glyceride; Castor Oil Alkyd Resin (Hydrogenated); Glycerol Phthalic Anhydride Hydrogenated Castor Oil Polymer; Alkyd Resin from Hydrogenated Castor Oil; Poly(glycerol phthalate-co-hydrogenated castorate); Hydrogenated Castor Oil Modified Alkyd; 103069-80-3
EINECS	Contact for details

Quality Control

Our production of Castor Oil, Hydrogenated, Polymer With Glycerol And Phthalic Anhydride adheres to stringent quality management protocols. Each batch is tested against critical parameters including acid value, hydroxyl value, viscosity, and color to ensure consistency and performance for industrial applications. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong alkalis and organic solvents. The product has a typical shelf life of 24 months from the date of manufacture when stored under these recommended conditions.

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 6
Acid Value (mg KOH/g)	≤ 10
Hydroxyl Value (mg KOH/g)	Contact for details
Viscosity (Gardner-Holdt, 25°C)	Z2 - Z5
Solids Content	Contact for details

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