Description

Polyethylene Oxide, Dehydroabietylamine Polymer is a specialized polymeric compound formed from the reaction of polyethylene oxide with dehydroabietylamine, a derivative of rosin. This unique structure imparts valuable surfactant and dispersant properties, making it a critical performance additive in various industrial formulations. It is primarily utilized in sectors requiring advanced rheology modification, surface activity, and stabilization. Key industries that rely on this polymer include coatings, adhesives, and specialty chemical manufacturing.

Application

• Coatings & Inks: Acts as a dispersing agent and rheology modifier to improve pigment suspension and application properties.
• Adhesives & Sealants: Functions as a tackifier and compatibility enhancer, improving bond strength and formulation stability.
• Polymer Additives: Serves as an anti-static agent, processing aid, or compatibilizer in plastic and rubber compounds.
• Oilfield Chemicals: Used in drilling muds and completion fluids as a viscosity modifier and shale inhibitor.
• Textile Auxiliaries: Employed as a softener, lubricant, or anti-foaming agent in fiber processing and dyeing.
• Personal Care: Can function as an emulsifier or thickener in cosmetic and hair care formulations (subject to grade compliance).

Basic Information

Product Name	Polyethylene Oxide, Dehydroabietylamine Polymer
CAS No.	51344-62-8
Molecular Formula	Contact for details
Molecular Weight	Variable (Polymer)
Synonyms	Dehydroabietylamine ethoxylate; Poly(oxy-1,2-ethanediyl), α-(dehydroabietyl)-ω-hydroxy-; Rosin amine, dehydro-, ethoxylated; Ethoxylated dehydroabietylamine; Polyethylene glycol dehydroabietylamine ether; Abietyl amine polyglycol ether; Dispersing agent DAA-EO; Surfactant from rosin amine
EINECS	Contact for details

Quality Control

Our Polyethylene Oxide, Dehydroabietylamine Polymer is manufactured under a strict quality management system. Each batch is tested to ensure consistent performance, including parameters such as amine value, hydroxyl value, and molecular weight distribution. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and assay is provided with every shipment. We support compliance with relevant industry standards, including REACH.

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. Under these conditions, the product is stable for extended periods.

Specification

Item	Specification
Appearance	Yellowish to amber viscous liquid or paste
Identification (IR)	Conforms to structure
Assay (Active Content)	≥ 95.0 %
Amine Value	Contact for details
Hydroxyl Value	Contact for details
pH (1% solution)	8.0 - 10.5
Moisture Content	≤ 1.0 %

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