Description

2-Propenoic Acid, 2-Methyl-, 2-Methylpropyl Ester, Telomer With Mercaptoacetic Acid And 2-Propenoic Acid, Sodium Salt is a specialized polymeric surfactant and dispersant, designed to provide superior performance in demanding formulations. This compound is valued for its ability to stabilize complex mixtures and modify surface properties, ensuring consistent product quality and process efficiency. It is a critical raw material for manufacturers in the coatings, adhesives, and advanced material sectors seeking reliable performance additives.

Application

• Coatings & Paints: Acts as a high-performance dispersant and stabilizer for pigments and fillers, enhancing color development and preventing settling.
• Adhesives & Sealants: Used to improve the stability and rheological properties of acrylic-based adhesive systems.
• Construction Chemicals: Serves as a key additive in cement modifiers and tile adhesives to improve workability and water retention.
• Textile Processing: Functions as a leveling agent and dispersant in dye baths and textile chemical formulations.
• Industrial Cleaners: Enhances the cleaning efficacy and soil suspension properties in liquid detergent and cleaner concentrates.
• Paper & Pulp Industry: Utilized as a retention aid and dispersant to improve paper quality and manufacturing efficiency.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, 2-Methylpropyl Ester, Telomer With Mercaptoacetic Acid And 2-Propenoic Acid, Sodium Salt
CAS No.	157009-83-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(IBMA-co-AA) sodium salt with mercaptoacetic acid telogen; Isobutyl methacrylate-acrylic acid copolymer, sodium salt; Acrylic copolymer dispersant; Sodium poly(isobutyl methacrylate-co-acrylate); Telomer of isobutyl methacrylate, acrylic acid, and mercaptoacetic acid, sodium salt; Polymeric surfactant CAS 157009-83-1; IBMA/AA copolymer sodium salt
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, Sodium Salt adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure consistent composition, performance, and purity. Certificates of Analysis (COA) documenting key parameters such as solids content, pH, viscosity, and ionic character are 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.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Solids Content	40 - 50 %
pH (as supplied)	6.0 - 8.0
Viscosity	Contact for details
Identification (IR)	Conforms
Heavy Metals (as Pb)	< 10 ppm

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