Description

Surfomer CAS NO 71251-04-2 is a specialized surfactant monomer, a key chemical intermediate designed for polymerization and surface modification applications. This compound matters for its unique ability to impart specific surface-active properties to polymers, enhancing performance in demanding industrial and material science contexts. It is primarily needed by manufacturers in the coatings, adhesives, advanced polymer composites, and textile chemical sectors seeking to develop products with tailored wettability, adhesion, and dispersion characteristics.

Application

• Polymer Modification: As a reactive monomer for synthesizing specialty polymers with built-in surfactant properties.
• Coatings & Inks: To improve wetting, leveling, and substrate adhesion in high-performance coating and ink formulations.
• Adhesives & Sealants: Enhancing compatibility and adhesion strength in complex adhesive systems.
• Textile Chemicals: Used in the production of fabric softeners, dyeing auxiliaries, and fiber finishes.
• Advanced Composites: As a coupling agent or surface modifier for fillers and reinforcements in composite materials.
• Oilfield Chemicals: Potential application in drilling fluids and enhanced oil recovery formulations.

Basic Information

Product Name	Surfomer
CAS No.	71251-04-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Surfomer S-20; Poly(oxy-1,2-ethanediyl), α-(2-methyl-1-oxo-2-propen-1-yl)-ω-(nonylphenoxy)-; α-(2-Methyl-1-oxo-2-propenyl)-ω-(nonylphenoxy)poly(oxy-1,2-ethanediyl); Nonylphenoxypolyethyleneglycol acrylate; NPEG acrylate; Acrylated nonylphenol ethoxylate; Reactive surfactant monomer; Polymerizable surfactant
EINECS	Contact for details

Quality Control

Our Surfomer is produced under a strict quality management system to ensure batch-to-batch consistency and reliability. Quality is verified through comprehensive analytical testing, including assay, impurity profiling, and functional group analysis. A Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to support your quality assurance protocols.

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 incompatible materials. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Viscosity	Contact for details
Acid Value	Contact for details

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