Description

Soya Oil Fatty Acids, Benzoic Acid, Pentaerythritol, Phthalic Anhydride Polymer is a specialized polymeric resin derived from the co-condensation of key industrial monomers. This compound matters for its unique combination of properties, offering a versatile backbone for high-performance coatings, adhesives, and composite materials. Industrial manufacturers in the paints & coatings, plastics modification, and specialty chemical synthesis sectors need this polymer for developing products with enhanced durability, adhesion, and chemical resistance.

Application

• Alkyd Resin Modifier: As a key component in the formulation of high-quality, fast-drying alkyd resins for industrial and decorative paints.
• Polyester Polyol Synthesis: Serves as a foundational raw material for producing polyester polyols used in polyurethane foams, elastomers, and coatings.
• Plasticizer & Stabilizer Intermediate: Used in the manufacture of polymeric plasticizers and stabilizers for PVC and other flexible plastics.
• Adhesive & Sealant Formulations: Imparts tack, strength, and flexibility in the production of industrial adhesives and sealants.
• Composite Binders: Acts as a binding agent in fiber-reinforced composites and non-woven materials.
• Printing Ink Vehicles: Utilized in the production of resin vehicles for high-gloss, durable printing inks.

Basic Information

Product Name	Soya Oil Fatty Acids, Benzoic Acid, Pentaerythritol, Phthalic Anhydride Polymer
CAS No.	67922-76-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Alkyd resin, modified; Polyester resin from soya oil fatty acids, benzoic acid, pentaerythritol and phthalic anhydride; Pentaerythritol benzoate phthalate soya oil polymer; Soya alkyd resin; Benzoic acid, polymer with pentaerythritol, phthalic anhydride and soya oil fatty acids; CAS 67922-76-3; Phthalic anhydride-pentaerythritol-benzoic acid-soya oil copolymer
EINECS	Contact for details

Quality Control

Our Soya Oil Fatty Acids, Benzoic Acid, Pentaerythritol, Phthalic Anhydride Polymer undergoes rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. Production is monitored against key parameters including acid value, viscosity, color, and solids content. 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, well-ventilated area at room temperature (15-25°C). Keep away from heat sources and open flame. Ensure containers are kept tightly sealed when not in use to prevent moisture absorption and skin formation.

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 8
Acid Value (mg KOH/g)	≤ 10
Viscosity (Gardner-Holdt)	Z2 - Z6
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.