Description

Linseed oil, polymd., polymer with pentaethylenehexamine and tetraethylenepentamine, reaction products with acetic acid, 1-[[2-[(2-aminoethyl)amino] ethyl]amino]-3-phenoxy-2-propanol, carbon dioxide, diethylenetriamine, N-(hydroxymethyl)-2-propenamide is a specialized, multi-component polymeric amine derivative designed for advanced industrial applications. This engineered compound is valued for its unique combination of reactive amine functionality and polymeric backbone, offering enhanced performance as a curing agent, crosslinker, or adhesion promoter. It is essential for manufacturers in the coatings, adhesives, and composite materials sectors seeking to improve product durability and chemical resistance. CAS No. 129893-07-8.

Application

• Epoxy Curing Agent & Hardener: A key component in formulating high-performance, ambient-cure epoxy systems for industrial coatings and composites.
• Adhesive Formulation: Used as a crosslinking agent in structural and specialty adhesives to enhance bond strength and thermal stability.
• Corrosion-Resistant Coatings: Imparts excellent adhesion and barrier properties in protective coatings for marine, automotive, and infrastructure applications.
• Composite Materials: Functions as a matrix modifier or curing agent in fiber-reinforced plastics (FRP) and other composite systems.
• Ink & Resin Modification: Employed to modify the rheology and curing characteristics of printing inks and specialty polymers.
• Textile & Leather Auxiliaries: Serves as a crosslinker in resin finishes to improve wrinkle resistance and durability of treated fabrics and leathers.

Basic Information

Product Name	Linseed oil, polymd., polymer with pentaethylenehexamine and tetraethylenepentamine, reaction products with acetic acid, 1-[[2-[(2-aminoethyl)amino] ethyl]amino]-3-phenoxy-2-propanol, carbon dioxide, diethylenetriamine, N-(hydroxymethyl)-2-propenamide
CAS No.	129893-07-8
Molecular Formula	Complex Polymer Mixture
Molecular Weight	Contact for details
Synonyms	Polymerized linseed oil amine adduct; Polyamine-modified linseed oil polymer; CAS 129893-07-8; Epoxy curing agent from linseed oil; Amine-functionalized linseed oil polymer; Reaction products of polymerized linseed oil with pentaethylenehexamine, tetraethylenepentamine, and acetic acid; Multi-amine crosslinker.
EINECS	Contact for details

Quality Control

Our production of this specialty amine polymer adheres to strict quality protocols to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including amine value, viscosity, and color to meet precise customer specifications. Certificates of Analysis (COA) documenting these results are provided with every shipment. We operate under a quality management system and can support compliance with relevant industry standards for coatings and adhesives.

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 / 59-77°F). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed after initial use to prevent absorption of atmospheric moisture, which can affect product performance. Keep away from heat sources and open flame.

Specification

Item	Specification
Appearance	Viscous liquid
Color (Gardner)	≤ 12
Amine Value (mg KOH/g)	Contact for details
Viscosity @ 25°C	Contact for details
Non-Volatile Matter	≥ 95%
Identification (IR)	Conforms

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