Description

Fatty Acids, Tall-Oil, Polymers With Ethylene Glycol, Pentaerythritol, Phthalic Anhydride And Tung Oil is a specialized alkyd resin intermediate, synthesized from a complex blend of natural and synthetic raw materials. This compound is engineered to provide a unique balance of flexibility, adhesion, and chemical resistance in final polymer formulations. It is primarily utilized by manufacturers in the coatings, adhesives, and ink industries seeking to enhance the performance characteristics of their products.

Application

• As a key modifying resin in high-performance industrial and marine coatings.
• In the formulation of specialty adhesives and sealants requiring good adhesion to diverse substrates.
• As a binding agent and film-former in printing inks.
• For the production of flexible overprint varnishes and protective finishes.
• In the manufacture of corrosion-resistant primers and maintenance paints.
• As a reactive intermediate for further chemical synthesis of tailored polymeric materials.

Basic Information

Product Name	Fatty Acids, Tall-Oil, Polymers With Ethylene Glycol, Pentaerythritol, Phthalic Anhydride And Tung Oil
CAS No.	68131-01-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Tall oil fatty acid alkyd resin; Tung oil modified alkyd resin; TOFA-pentaerythritol-phthalic alkyd; Alkyd resin from tall oil fatty acids, pentaerythritol, phthalic anhydride, ethylene glycol, and tung oil; Polyester resin modified with tung oil; Drying alkyd resin; 68131-01-1; TUNG OIL FATTY ACIDS, POLYMERS WITH ETHYLENE GLYCOL, PENTAERYTHRITOL, PHTHALIC ANHYDRIDE AND TALL OIL FATTY ACIDS
EINECS	Contact for details

Quality Control

Our alkyd resin intermediates undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. Key parameters such as acid value, viscosity, color, and solids content are strictly monitored. Certificates of Analysis (COA) documenting 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, dry, and well-ventilated area away from heat sources and open flames. Keep away from strong acids and organic solvents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Viscous liquid
Color (Gardner)	≤ 12
Acid Value (mg KOH/g)	≤ 15
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.