Description

Amides, From C2-9 Fatty Acids And Polyethylenimine CAS NO 68876-81-3 is a specialized class of polymeric amides synthesized from short to medium-chain fatty acids and polyethylenimine. This chemistry is engineered to provide unique cationic and amphiphilic properties, making it a versatile functional additive and intermediate. It is particularly valuable for industries requiring emulsification, surface modification, and controlled rheology. Key sectors include personal care, coatings, textiles, and industrial formulations where performance and stability are critical.

Application

• Personal Care & Cosmetics: Acts as a conditioning agent, emulsifier, and viscosity modifier in hair care products, skin creams, and lotions.
• Coatings & Inks: Functions as a dispersing agent, adhesion promoter, and rheology control additive in water-based and solvent-based systems.
• Textile Processing: Used as a softener, antistatic agent, and dyeing auxiliary to improve fabric handfeel and process efficiency.
• Industrial Cleaners & Detergents: Enhances the cleaning efficacy, foam stability, and surface wetting properties of formulations.
• Paper & Pulp Industry: Serves as a retention aid, drainage aid, and strengthening agent in paper manufacturing.
• Adhesives & Sealants: Improves tack, adhesion, and compatibility in various adhesive formulations.
• Oilfield Chemicals: Utilized as a corrosion inhibitor, clay stabilizer, or demulsifier in drilling and production fluids.
• Polymer Modification: Acts as a compatibilizer or chain extender to modify the properties of polyolefins and other polymers.

Basic Information

Product Name	Amides, From C2-9 Fatty Acids And Polyethylenimine
CAS No.	68876-81-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyethylenimine fatty acid amide; Fatty acids, C2-9, reaction products with polyethylenimine; Poly(ethylenimine) coco amide; PEI fatty amide; Cationic polymeric amide; Polyamine fatty acid condensate; Alkylamidoethyl polyethylenimine; N-(2-Aminoethyl)-N'-[2-[(2-aminoethyl)amino]ethyl]fatty acid amide polymer
EINECS	Contact for details

Quality Control

Our Amides, From C2-9 Fatty Acids And Polyethylenimine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance and meets the specifications agreed upon with our customers. Certificates of Analysis (COA) documenting key parameters such as amine value, solids content, viscosity, and pH are available upon request. We are committed to supplying material that aligns with industry standards for reliability and purity.

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 prevent absorption of atmospheric moisture which may affect product quality.

Specification

Item	Specification
Appearance	Viscous liquid to paste
Color	Yellow to amber
Solids Content	Contact for details
Amine Value	Contact for details
pH (as supplied)	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.