Description

2-Propenoic Acid, Butyl Ester, Homopolymer, Reaction Products With N,n-Dimethyl-1,3-Propanediamine is a specialized polymeric amine derivative, designed to deliver enhanced performance in demanding formulations. This product matters for its ability to act as a highly effective rheology modifier, dispersant, and adhesion promoter, offering superior stability and compatibility. It is primarily needed by manufacturers in the coatings, inks, adhesives, and construction chemicals industries seeking to improve product durability and application properties.

Application

• Rheology Modifier in Paints & Coatings: Provides excellent viscosity control, anti-sagging, and leveling properties in water-based and solvent-based systems.
• Dispersing Agent for Pigments: Enhances pigment wetting, stabilization, and color development in high-performance industrial coatings and inks.
• Adhesion Promoter: Improves substrate adhesion for coatings and sealants on difficult surfaces like metals and plastics.
• Additive for Construction Chemicals: Used in cementitious formulations, tile adhesives, and grouts to modify workability and reduce water absorption.
• Stabilizer in Polymer Dispersions: Contributes to the colloidal stability and mechanical properties of acrylic and other latex polymers.
• Corrosion Inhibitive Primer Component: Enhances the protective properties of primers for metal substrates.

Basic Information

Product Name	2-Propenoic Acid, Butyl Ester, Homopolymer, Reaction Products With N,n-Dimethyl-1,3-Propanediamine
CAS No.	222417-26-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(butyl acrylate-co-dimethylaminopropylacrylamide); Butyl Acrylate Homopolymer reacted with N,N-Dimethyl-1,3-propanediamine; Acrylic polymer amine; Polybutylacrylate amine adduct; Amino-functional poly(butyl acrylate); PBUA-DMPDA reaction product; Tertiary amine functional acrylic polymer; Dispersing agent 222417-26-7
EINECS	Contact for details

Quality Control

Our production of this specialty polymer adheres to strict quality management systems. Every batch undergoes rigorous in-process and final testing to ensure consistent performance, including analysis of amine value, solids content, viscosity, and pH. Certificates of Analysis (COA) documenting these specifications 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). Keep away from strong oxidizing agents and acids. Under these conditions, the product has a recommended shelf life of 12 months from the date of manufacture.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Color (Gardner)	≤ 4
Solids Content	40 - 50 %
Viscosity (25°C)	500 - 3000 mPa·s
pH (10% in water)	7.0 - 9.0
Amine Value	Contact for details
Specific Gravity (25°C)	0.95 - 1.05

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