Description

2-Propenoic Acid, 2-Methyl-, 2-Methylpropyl Ester, Telomer With Mercaptoacetic Acid And 2-Propenoic Acid, Ammonium Salt is a specialized ammonium salt telomer designed to provide unique performance characteristics in advanced polymer and coating systems. This compound matters for formulators seeking to enhance adhesion, stability, and rheological properties in water-based applications. Key industries that need this product include manufacturers of high-performance paints, industrial coatings, adhesives, and specialty polymer additives.

Application

• As a stabilizer and rheology modifier in waterborne acrylic paints and coatings.
• Functioning as a reactive surfactant or dispersant in emulsion polymerization processes.
• Used in the formulation of pressure-sensitive adhesives (PSAs) to improve tack and peel strength.
• As an additive to enhance the adhesion properties of coatings on difficult substrates.
• Employed in the production of specialty polymers for textile and leather finishing applications.
• Acting as a compatibilizer and stabilizer in composite materials and pigment dispersions.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, 2-Methylpropyl Ester, Telomer With Mercaptoacetic Acid And 2-Propenoic Acid, Ammonium Salt
CAS No.	157009-82-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ammonium salt of a telomer of 2-methyl-2-propenoic acid 2-methylpropyl ester with mercaptoacetic acid and 2-propenoic acid; Isobutyl methacrylate/mercaptoacetic acid/acrylic acid telomer ammonium salt; Acrylic polymer ammonium salt; Methacrylate copolymer ammonium salt; Poly(acrylic acid-co-isobutyl methacrylate) telomer with mercaptoacetic acid, ammonium salt; Reactive polymeric surfactant; Water-based acrylic dispersant.
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, 2-Methyl-, 2-Methylpropyl Ester, Telomer With Mercaptoacetic Acid And 2-Propenoic Acid, Ammonium Salt adheres to a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistency, performance, and compliance with relevant industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and key physical-chemical parameters is available upon request 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). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Color	Colorless to pale yellow
Identification (IR)	Conforms
Assay (Solid Content)	Contact for details
pH (as supplied)	Contact for details
Viscosity	Contact for details

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