Description

2-Propenoic acid, 2-methyl-, C12-15-alkyl esters, telomers with Bu acrylate, 1-dodecanethiol and 2-methyl-2-propenenitrile, tert-Bu 2-ethylhexaneperoxoate-initiated is a specialized acrylic copolymer designed to deliver enhanced performance characteristics in demanding formulations. This product matters because it provides a unique balance of properties, including film formation, flexibility, and chemical resistance, derived from its tailored telomer structure. It is primarily needed by manufacturers in the coatings, adhesives, and sealants industries seeking to improve the durability and application performance of their products.

Application

• Industrial and Protective Coatings: Used as a key film-forming agent and modifier to enhance weatherability, gloss, and chemical resistance in metal, wood, and plastic coatings.
• Adhesives and Sealants: Imparts flexibility, adhesion, and cohesive strength to pressure-sensitive adhesives (PSAs), construction sealants, and assembly adhesives.
• Printing Inks: Serves as a resin component to improve ink adhesion, rub resistance, and drying properties on various substrates.
• Textile and Leather Finishes: Applied in coatings and binders to provide a durable, flexible finish with water and stain repellency.
• Plastic Additives: Functions as a processing aid or impact modifier to improve the surface characteristics and mechanical properties of polymer compounds.

Basic Information

Product Name	2-Propenoic acid, 2-methyl-, C12-15-alkyl esters, telomers with Bu acrylate, 1-dodecanethiol and 2-methyl-2-propenenitrile, tert-Bu 2-ethylhexaneperoxoate-initiated
CAS No.	207004-57-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Acrylic telomer; C12-15 Alkyl Methacrylate Telomer; Methacrylic Acid, C12-15 Alkyl Esters, Telomer with Butyl Acrylate and Methacrylonitrile; Butyl acrylate/C12-15 alkyl methacrylate/methacrylonitrile telomer; Acrylic oligomer; Poly(butyl acrylate-co-C12-15 alkyl methacrylate-co-methacrylonitrile); Reactive acrylic resin; Light-stabilized acrylic copolymer.
EINECS	Contact for details

Quality Control

Our 2-Propenoic acid, 2-methyl-, C12-15-alkyl esters telomer undergoes rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. Quality is assured through analytical methods including GPC (Gel Permeation Chromatography) for molecular weight distribution, viscosity measurement, and residual monomer analysis. Certificates of Analysis (COA) documenting key parameters 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, well-ventilated area at room temperature (15-25°C/59-77°F). Keep away from heat, sparks, and open flame. Ensure containers are kept tightly sealed when not in use to prevent contamination and skinning.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Color (Gardner)	≤ 3
Solid Content	Contact for details
Viscosity (at 25°C)	Contact for details
Acid Value (mg KOH/g)	≤ 2.0
Residual Monomer	≤ 0.5%
Identification (IR)	Conforms

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