Description

2-Propenoic acid, 2-methyl-, butyl ester, telomer with 1-dodecanethiol and .alpha.-(2-methyl-1-oxo-2-propenyl)-.omega.-(isotridecyloxy)poly(oxy-1,2-ethanediyl), tert-Bu 2-ethylhexaneperoxoate-initiated is a specialized polymeric additive designed to impart specific performance characteristics in advanced material formulations. This compound is valued for its ability to modify surface properties and enhance the stability of polymer systems. It is primarily utilized by manufacturers in the coatings, adhesives, and specialty plastics industries seeking to improve product durability and processing.

Application

• Coatings & Paints: Acts as a rheology modifier and dispersing agent in high-performance industrial and automotive coatings.
• Adhesives & Sealants: Used to enhance adhesion, flexibility, and environmental resistance in structural and pressure-sensitive adhesive formulations.
• Polymer Additive: Serves as a compatibilizer and stabilizer in polymer blends and composites to improve mechanical properties.
• Ink Formulations: Employed in specialty printing inks to control viscosity and pigment dispersion for superior print quality.
• Lubricant & Grease Additive: Functions as a viscosity index improver and anti-wear agent in synthetic lubricants.
• Surface Treatment: Used in primers and surface modifiers to promote coating adhesion on difficult substrates.

Basic Information

Product Name	2-Propenoic acid, 2-methyl-, butyl ester, telomer with 1-dodecanethiol and .alpha.-(2-methyl-1-oxo-2-propenyl)-.omega.-(isotridecyloxy)poly(oxy-1,2-ethanediyl), tert-Bu 2-ethylhexaneperoxoate-initiated
CAS No.	183290-64-4
Molecular Formula	Complex Polymer / Telomer
Molecular Weight	Variable (Polymer Distribution)
Synonyms	Butyl methacrylate telomer with 1-dodecanethiol and PEG isotridecyl ether methacrylate, tert-butyl peroxy-2-ethylhexanoate initiated; Methacrylic acid, butyl ester, telomer with 1-dodecanethiol and .alpha.-(2-methyl-1-oxo-2-propenyl)-.omega.-(isotridecyloxy)poly(oxy-1,2-ethanediyl), tert-butyl 2-ethylperhexanoate-initiated; Poly(butyl methacrylate-co-PEG isotridecyl ether methacrylate) telomer; Reactive polymeric surfactant; Specialty acrylate copolymer; Dispersing additive; CAS 183290-64-4.
EINECS	Contact for details

Quality Control

Our production of this advanced polymer additive follows strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including molecular weight distribution, viscosity, and active content. Certificates of Analysis (COA) detailing these specifications are provided with every shipment. Our quality system is designed to support compliance with REACH and other relevant global regulatory frameworks.

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 easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Viscous liquid to semi-solid
Color	Colorless to pale yellow
Solid Content	≥ 98.0 %
Viscosity (25°C)	Specification available upon request
Acid Value	≤ 5.0 mg KOH/g
Moisture Content (KF)	≤ 0.5 %
Identification (IR)	Conforms

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