Description

2-Propenoic Acid, 2-Methyl-, Polymer With Ethyl 2-Propenoate And Methyl 2-Methyl-2-Propenoate, Compd. With 2,2,2-Nitrilotrisethanol CAS NO 154099-17-9 is a specialized terpolymer dispersion, neutralized with triethanolamine, designed to deliver exceptional film-forming, binding, and stabilizing properties. This advanced polymer compound is engineered to provide superior performance in formulations requiring excellent clarity, adhesion, and chemical resistance. It is a critical raw material for manufacturers in the coatings, adhesives, and advanced material sectors seeking reliable, high-performance aqueous polymer solutions.

Application

• Industrial and Architectural Coatings: Acts as a primary film-forming agent in water-based paints, varnishes, and primers, offering low VOC, good scrub resistance, and durability.
• Adhesives and Sealants: Serves as a key binder in pressure-sensitive adhesives (PSAs), construction adhesives, and caulks, providing strong tack and cohesive strength.
• Textile and Nonwoven Binders: Used to bind fibers in nonwoven fabrics, textile finishing, and back-coating applications, imparting softness and wash durability.
• Paper and Paperboard Coatings: Enhances surface strength, printability, and gloss in coating formulations for high-quality paper and packaging.
• Leather Finishing: Provides a flexible, protective topcoat for leather goods, improving abrasion resistance and aesthetic appeal.
• Specialty Inks: Formulated into water-based flexographic and gravure inks for packaging, contributing to adhesion and rub resistance on various substrates.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Polymer With Ethyl 2-Propenoate And Methyl 2-Methyl-2-Propenoate, Compd. With 2,2,2-Nitrilotrisethanol
CAS No.	154099-17-9
Molecular Formula	(C4H6O2.C5H8O2.C4H6O2)x.C6H15NO3
Molecular Weight	Contact for details
Synonyms	Acrylic Terpolymer Dispersion; MMA/EA/MAA Polymer Neutralized with Triethanolamine; Methyl Methacrylate - Ethyl Acrylate - Methacrylic Acid Terpolymer; Triethanolamine Salt of MMA/EA/MAA Terpolymer; Aqueous Acrylic Polymer Dispersion; Acrylic Binder; Poly(methyl methacrylate-co-ethyl acrylate-co-methacrylic acid) triethanolamine salt; Waterborne Acrylic Resin
EINECS	Contact for details

Quality Control

Our production of this acrylic terpolymer adheres to strict quality management systems, ensuring batch-to-batch consistency for demanding industrial applications. Each lot is tested against key parameters including solids content, pH, viscosity, and mechanical stability. Certificates of Analysis (COA) documenting these specifications are provided with every shipment. We support compliance with global regulatory frameworks such as REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at temperatures between 5°C and 30°C (41°F - 86°F). Protect from freezing and prolonged exposure to elevated temperatures. Keep containers tightly sealed when not in use to prevent skin formation and maintain product integrity.

Specification

Item	Specification
Appearance	Milky white liquid dispersion
Solids Content	40 - 50 %
pH (at 25°C)	7.0 - 9.0
Viscosity (Brookfield)	500 - 3000 cP
Particle Size	< 200 nm
Minimum Film Forming Temperature (MFFT)	< 10 °C
Residual Monomer	< 0.1 %

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