Description

1,3-Isobenzofurandione, Polymer With 2,2-Bis(Hydroxymethyl)-1,3-Propanediol And 1,2-Propanediol, Decanoate Isononanoate is a high-performance, synthetic polymer resin designed for advanced coating and adhesive formulations. This specialized compound offers exceptional durability, flexibility, and chemical resistance, making it a critical component for demanding industrial applications. It is primarily sought by manufacturers in the coatings, inks, and specialty adhesives sectors who require reliable, high-quality raw materials to enhance product performance and longevity.

Application

• High-Performance Industrial Coatings: Used as a key resin in protective coatings for automotive, aerospace, and marine equipment, providing excellent weatherability and corrosion resistance.
• Flexible Packaging Inks and Overprint Varnishes: Imparts superior adhesion, gloss, and rub resistance in inks and varnishes for films, foils, and paper substrates.
• Specialty Adhesives and Sealants: Serves as a polymeric backbone in formulations requiring strong bonding, flexibility, and resistance to environmental stress.
• Plastic and Rubber Modifiers: Acts as a processing aid or modifier to improve the surface properties, flexibility, and compatibility of various polymer blends.
• Wood and Furniture Finishes: Incorporated into lacquers and topcoats to enhance scratch resistance, durability, and aesthetic appeal.
• Wire and Cable Coatings: Provides insulation and protective properties in coatings for electrical wires and cables.

Basic Information

Product Name	1,3-Isobenzofurandione, Polymer With 2,2-Bis(Hydroxymethyl)-1,3-Propanediol And 1,2-Propanediol, Decanoate Isononanoate
CAS No.	103591-10-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(1,3-Isobenzofurandione-co-2,2-Bis(hydroxymethyl)-1,3-propanediol-co-1,2-propanediol) decanoate isononanoate; Trimethylolpropane, Propylene Glycol, Phthalic Anhydride Copolymer Ester; Phthalic Anhydride - Trimethylolpropane - Propylene Glycol Copolymer Ester; Polyol Modified Phthalic Resin; Coating Polyester Resin; Alkyd Resin Modifier; Saturated Polyester Resin for Coatings
EINECS	Contact for details

Quality Control

Our production of 1,3-Isobenzofurandione, Polymer With 2,2-Bis(Hydroxymethyl)-1,3-Propanediol And 1,2-Propanediol, Decanoate Isononanoate adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistency in key parameters such as acid value, hydroxyl value, viscosity, and color. 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, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and open flame. Under these conditions, the product remains stable for extended periods.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color (Gardner)	≤ 3
Acid Value (mg KOH/g)	≤ 5.0
Hydroxyl Value (mg KOH/g)	Contact for details
Viscosity (at 25°C)	Contact for details
Solid Content (%)	Contact for details

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