Description

N,N-Diethyl-N-methyl-2-[(2-methyl-1-oxo-2- propenyl)oxy]ethanaminium salt with 4-methylbenzenesulfonic acid (1:1) polymer with butyl 2-propenoate and ethenylbenzene is a specialized cationic polymer designed for advanced material science applications. This compound is valued for its unique combination of structural properties, offering enhanced performance as a functional additive. It is primarily utilized by formulators and manufacturers in the coatings, adhesives, and specialty polymer industries seeking to modify surface characteristics and improve material compatibility. The product, identified by CAS NO 133350-42-2, represents a high-value component for creating tailored material solutions.

Application

• Cationic Modifier for Coatings and Inks: Imparts positive surface charge, improving adhesion to various substrates and enhancing pigment dispersion.
• Adhesive Formulation Component: Used to modify rheology and tack properties in pressure-sensitive and structural adhesive systems.
• Surface Treatment Agent: Acts as a primer or surface conditioner to promote bonding and wetting on challenging surfaces like plastics and metals.
• Flocculant and Retention Aid: Employed in water treatment and paper manufacturing processes to aggregate fine particles.
• Compatibilizer for Polymer Blends: Enhances the miscibility and interfacial adhesion between different polymers in composite materials.
• Additive for Personal Care Products: Functions as a conditioning agent and viscosity modifier in hair care and skincare formulations.

Basic Information

Product Name	N,N-Diethyl-N-methyl-2-[(2-methyl-1-oxo-2- propenyl)oxy]ethanaminium salt with 4-methylbenzenesulfonic acid (1:1) polymer with butyl 2-propenoate and ethenylbenzene
CAS No.	133350-42-2
Molecular Formula	Polymeric Substance (Contact for details)
Molecular Weight	Polymeric Substance (Contact for details)
Synonyms	Cationic Acrylic Copolymer; Poly(butyl acrylate-co-styrene-co-[2-[(methacryloyloxy)ethyl]diethylmethylammonium p-toluenesulfonate]); Methacryloxyethyl Diethyl Methyl Ammonium Tosylate / Butyl Acrylate / Styrene Copolymer; 2-[(Methacryloyloxy)ethyl]diethylmethylammonium 4-methylbenzenesulfonate polymer with butyl acrylate and styrene; Cationic Styrene-Acrylic Copolymer; DADMAC-Methacrylate Copolymer (Tosylate form); Quaternary Ammonium Methacrylate Copolymer; Acrylic-Styrene Cationomer
EINECS	Contact for details

Quality Control

Our production of this cationic polymer adheres to rigorous quality testing protocols to ensure batch-to-batch consistency and performance reliability. While specifications are tailored to application needs, standard quality parameters include monomer conversion, cationic content, molecular weight distribution, and residual solvent levels. Certificates of Analysis (COA) documenting these parameters are available upon request to support your quality assurance and regulatory compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). This product may be hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent moisture absorption, which could affect performance. Separate from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (Cationic Content)	Contact for details
Volatile Matter	≤ 2.0%
pH (in solution)	4.0 - 7.0
Viscosity (specified solution)	Contact for details
Residual Monomers (HPLC)	≤ 0.5%

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