Description

Dodecanoic Acid, Reaction Products With Ethylenimine-2-Oxepanone Polymer is a specialized copolymer derived from lauric acid, ethylenimine (aziridine), and caprolactone, offering unique surface-active and film-forming properties. This engineered polymer is valued for its ability to modify material interfaces, providing enhanced compatibility, emulsification, and controlled release characteristics. It serves as a critical functional additive for formulators in the personal care, coatings, adhesives, and specialty chemical industries seeking to improve product performance and stability.

Application

• Personal Care & Cosmetics: Acts as an emulsifier, stabilizer, and film-forming agent in creams, lotions, and hair care products.
• Industrial Coatings & Inks: Used as a dispersing aid and compatibility modifier to enhance pigment wetting and film integrity.
• Adhesives & Sealants: Functions as a tackifier and rheology modifier to improve adhesion and application properties.
• Polymer Modification: Serves as an additive to tailor the surface characteristics, flexibility, and biodegradability of polymer blends.
• Agricultural Formulations: Employed as an adjuvant in pesticide and herbicide formulations to improve spreading and adherence.
• Textile & Fiber Treatment: Used in fabric softeners and finishing agents to impart softness and water repellency.

Basic Information

Product Name	Dodecanoic Acid, Reaction Products With Ethylenimine-2-Oxepanone Polymer
CAS No.	132434-99-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Lauric Acid-Ethylenimine-Caprolactone Copolymer; Poly(lauric acid-co-ethylenimine-co-ε-caprolactone); Aziridine, polymer with dodecanoic acid and 2-oxepanone; Caprolactone-Lauric Acid-Aziridine Terpolymer; Ethylenimine copolymer with dodecanoic acid and caprolactone; Lauric acid, reaction products with ethylenimine-2-oxepanone polymer; Poly(ethylenimine-co-lauric acid-co-caprolactone); 2-Oxepanone polymer with dodecanoic acid and ethylenimine
EINECS	Contact for details

Quality Control

Our production of Dodecanoic Acid, Reaction Products With Ethylenimine-2-Oxepanone Polymer adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent composition, molecular weight distribution, and functional performance. Certificates of Analysis (COA) documenting key parameters 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). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Off-white to pale yellow solid or viscous liquid
Identification (IR)	Conforms to structure
Assay (Active Polymer Content)	≥ 95.0 %
Moisture Content (Karl Fischer)	≤ 2.0 %
Acid Value	Contact for details
Amine Value	Contact for details
Viscosity	Contact for details

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