Description

Hexanedioic Acid, Polymer With 1,3-Dihydro-1,3-Dioxo-5-Isobenzofurancarboxylic Acid, 1,3-Isobenzofurandione, Oxiranylmethyl Neodecanoate And 1,2-Propanediol is a specialized polymeric resin designed for high-performance applications. This advanced material is engineered to deliver exceptional durability, chemical resistance, and adhesion properties. It is a critical component for formulators and manufacturers in the coatings, adhesives, and advanced composites industries seeking to enhance product longevity and performance under demanding conditions.

Application

• High-Performance Industrial Coatings: Used as a binder in protective coatings for metal, concrete, and other substrates requiring excellent corrosion and chemical resistance.
• Specialty Adhesives and Sealants: Serves as a key resin component in structural adhesives and sealants where strong bonding and environmental stability are paramount.
• Composite Materials: Acts as a matrix resin in fiber-reinforced plastics (FRP) and other composite systems for automotive, aerospace, and marine applications.
• Electrical Encapsulation and Potting: Utilized for potting and encapsulating electronic components due to its potential for good electrical insulation and protective properties.
• Decorative and Functional Powder Coatings: A vital ingredient in powder coating formulations, providing flow, leveling, and final film properties.
• Inks and Graphic Arts: Employed in specialty ink formulations that require robust adhesion and resistance properties on various surfaces.

Basic Information

Item	Detail
Product Name	Hexanedioic Acid, Polymer With 1,3-Dihydro-1,3-Dioxo-5-Isobenzofurancarboxylic Acid, 1,3-Isobenzofurandione, Oxiranylmethyl Neodecanoate And 1,2-Propanediol
CAS No.	68877-68-9
Molecular Formula	Polymeric Mixture
Molecular Weight	Contact for details
Synonyms	Adipic Acid / Trimellitic Anhydride / Glycidyl Neodecanoate / Propylene Glycol Copolymer; Polyester resin based on adipic acid, trimellitic anhydride, and glycidyl neodecanoate; TGIC-free polyester resin; Carboxyl-functional polyester resin; Acid polyester; Adipic acid-trimellitic anhydride-glycidyl ester copolymer
EINECS	Contact for details

Quality Control

Our production of this advanced polymeric resin adheres to strict quality management systems. Each batch is characterized for critical parameters including acid value, viscosity, glass transition temperature (Tg), and color to ensure consistent performance and batch-to-batch reproducibility. Certificates of Analysis (COA) documenting full 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 at room temperature (typically 15-25°C). Keep away from heat sources and open flame. Under recommended storage conditions, the product is stable for a minimum of 12 months from the date of manufacture.

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 3
Acid Value (mg KOH/g)	15 - 40
Viscosity (at 25°C, mPa·s)	Contact for details
Glass Transition Temperature (Tg, °C)	Contact for details
Non-Volatile Matter (%)	≥ 99.0

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