Description

Phenol, 4,4'-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane, Reaction Products With Diethanolamine And Polyethylene Glycol Monooleate is a specialized polymeric surfactant and emulsifier derived from bisphenol A, epichlorohydrin, diethanolamine, and polyethylene glycol monooleate. This chemistry provides a unique combination of non-ionic surfactant properties with the structural stability of an epoxy resin backbone, making it highly effective for demanding formulation challenges. It is primarily utilized in industries requiring advanced surface-active agents, such as agrochemicals, coatings, and industrial cleaning, where it enhances stability, compatibility, and performance.

Application

• Agrochemical Formulations: Acts as a key emulsifier and dispersant in pesticide concentrates (ECs, SEs) and adjuvant systems, improving tank-mix stability and foliar spreading.
• Industrial & Institutional (I&I) Cleaners: Used as a surfactant and coupling agent in heavy-duty degreasers and alkaline cleaners for its stability and soil emulsification.
• Coatings & Inks: Serves as a pigment dispersant and grinding aid in solvent-based and high-solids coating systems to prevent flocculation and improve color development.
• Metalworking Fluids: Functions as an emulsifier and corrosion inhibitor in synthetic and semi-synthetic metalworking fluids.
• Textile Processing: Employed as a leveling agent, dye dispersant, and softener component in various textile finishing operations.
• Adhesives & Sealants: Enhances filler/pigment wetting and dispersion in epoxy-based and other polymer adhesive formulations.

Basic Information

Item	Details
Product Name	Phenol, 4,4'-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane, Reaction Products With Diethanolamine And Polyethylene Glycol Monooleate
CAS No.	68988-41-0
Molecular Formula	Complex Polymer Mixture
Molecular Weight	Variable (Polymer Mixture)
Synonyms	Polyoxyethylene oleate ether of bisphenol A diglycidyl ether diethanolamine adduct; Epoxy resin ethoxylate surfactant; Bisphenol A epoxy resin polyethoxylate; Nonylphenol-free polymeric surfactant; Polyethylene glycol monooleate ether of epoxy resin-amine adduct; POE monooleate of epoxy-amine adduct; Industrial polymeric emulsifier 68988-41-0
EINECS	Contact for details

Quality Control

Our production of this advanced polymeric surfactant adheres to strict quality management protocols (ISO 9001 certified) to ensure batch-to-batch consistency and performance reliability. Key parameters such as hydroxyl value, amine value, epoxy equivalent weight, and cloud point are rigorously monitored. A comprehensive Certificate of Analysis (COA) detailing assay, viscosity, pH, and moisture content is provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C/59-77°F). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product performance. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Amber to brown viscous liquid
Identification (IR)	Conforms to structure
Assay (Active Content)	≥ 95.0 %
Moisture (Karl Fischer)	≤ 2.0 %
Viscosity (at 25°C)	500 - 3000 mPa·s
pH (10% solution)	6.0 - 9.0
Hydroxyl Value	Contact for details
Cloud Point (1% in water)	Contact for details

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