Description

Dodecanoic Acid, Polymer With Aziridine, 2-Oxepanone And Tetrahydro-2H-Pyran-2-One is a specialized polymeric material synthesized from lauric acid, aziridine, and lactone monomers. This engineered polymer is valued for its unique combination of hydrophobic character, potential reactivity from the aziridine groups, and tunable properties from the lactone segments. It serves as a critical performance additive and intermediate in advanced material formulations, enabling enhanced functionality in coatings, adhesives, and specialty polymers. Industrial R&D and production teams in the polymer and specialty chemical sectors rely on this material for developing next-generation products with specific mechanical and surface properties.

Application

• Performance Additive for Coatings and Inks: Imparts hydrophobicity, scratch resistance, and improved adhesion to various substrates.
• Reactive Modifier for Adhesives and Sealants: Functions as a crosslinking agent or toughening modifier to enhance bond strength and environmental durability.
• Specialty Polymer Intermediate: Used in the synthesis of custom polyesters, polyamides, or polyurethane dispersions with tailored flexibility and chemical resistance.
• Surface Treatment Agent: Modifies surface energy and provides functional groups for subsequent chemical grafting in textile or fiber treatments.
• Compatibilizer and Impact Modifier: Improves the interfacial adhesion and mechanical properties of polymer blends and composites.
• Base for Controlled-Release Matrices: Utilized in agricultural or pharmaceutical formulations where gradual release of an active ingredient is required.

Basic Information

Product Name	Dodecanoic Acid, Polymer With Aziridine, 2-Oxepanone And Tetrahydro-2H-Pyran-2-One
CAS No.	202263-77-2
Molecular Formula	Polymeric substance; Contact for details
Molecular Weight	Polymeric substance; Contact for details
Synonyms	Lauric Acid-Aziridine-ε-Caprolactone-δ-Valerolactone Copolymer; Aziridine, polymer with dodecanoic acid, 2-oxepanone and tetrahydro-2H-pyran-2-one; Poly(lauric acid-co-aziridine-co-ε-caprolactone-co-δ-valerolactone); Lactone-Modified Poly(ester-amide) from Lauric Acid; Aziridine-functionalized Aliphatic Polyester; CAS 202263-77-2 Polymer
EINECS	Contact for details

Quality Control

Our production of Dodecanoic Acid, Polymer With Aziridine, 2-Oxepanone And Tetrahydro-2H-Pyran-2-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including monomer conversion, molecular weight distribution, and functional group content. Certificates of Analysis (COA) documenting these specifications are available upon request. Our quality system supports compliance with relevant standards for industrial and specialty chemical applications.

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 strong oxidizing agents and excessive heat. Under these conditions, the product is stable for extended periods.

Specification

Item	Specification
Appearance	White to off-white solid or viscous liquid
Identification (IR)	Conforms to structure
Solid Content	≥ 95.0 %
Acid Value	≤ 5.0 mg KOH/g
Viscosity (at 25°C)	Reported per grade
Moisture Content (KF)	≤ 1.0 %

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