Description

Formaldehyde, Polymer With Methyloxirane And 4-Nonylphenol, Didodecylbenzenesulfonate is a specialized polymeric surfactant and dispersant, synthesized from formaldehyde, propylene oxide (methyloxirane), 4-nonylphenol, and didodecylbenzenesulfonic acid. This compound is engineered to provide exceptional surface activity, stability, and compatibility in complex formulations, making it a critical performance additive. It is primarily utilized by manufacturers in the coatings, adhesives, and polymer industries seeking to enhance product rheology, pigment dispersion, and final film properties.

Application

• Coatings & Paints: Acts as a high-performance dispersant and grinding aid for pigments and fillers, improving color development, gloss, and stability in solvent-based and high-solids coatings.
• Adhesives & Sealants: Functions as a rheology modifier and compatibilizer, enhancing wetting, flow properties, and adhesion to various substrates.
• Polymer Additives: Used as a processing aid and internal lubricant in plastic and rubber compounding to improve dispersion of additives and reduce processing torque.
• Industrial Cleaners: Serves as a surfactant and emulsifier in heavy-duty degreasers and solvent-based cleaning formulations.
• Printing Inks: Improves pigment dispersion and printability in specialty ink systems, contributing to color strength and consistency.
• Oilfield Chemicals: Potential application as a component in drilling mud additives or demulsifiers due to its surfactant properties.

Basic Information

Product Name	Formaldehyde, Polymer With Methyloxirane And 4-Nonylphenol, Didodecylbenzenesulfonate
CAS No.	68332-67-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Formaldehyde-propylene oxide-4-nonylphenol polymer didodecylbenzenesulfonate; Poly(oxy-1,2-ethanediyl), α-(nonylphenyl)-ω-hydroxy-, polymer with formaldehyde, dodecylbenzenesulfonate; Nonylphenol ethoxylate formaldehyde polymer sulfonate; Polymeric surfactant CAS 68332-67-2; Dispersant 68332-67-2; Formaldehyde polymer with methyloxirane and 4-nonylphenol, benzenesulfonic acid, dodecyl-, ester; NPEO formaldehyde resin sulfonate
EINECS	Contact for details

Quality Control

Our production of Formaldehyde, Polymer With Methyloxirane And 4-Nonylphenol, Didodecylbenzenesulfonate adheres to a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistency in critical parameters such as active content, viscosity, and acid value. Certificates of Analysis (COA) documenting these specifications 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). Keep away from heat sources and open flame. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Amber to brown viscous liquid
Identification (IR)	Conforms
Active Content	Contact for details
Viscosity (at 25°C)	Contact for details
Acid Value	Contact for details
Solubility	Soluble in common organic solvents

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