Description

2-Propenoic acid, 2-methyl-, dodecyl ester, polymer with hexadecyl 2-methyl-2-propenoate, methyl 2-methyl-2-propenoate, octadecyl 2-methyl-2-propenoate and tetradecyl 2-methyl-2-propenoate is a high-performance, multi-component acrylic copolymer designed for advanced material science applications. This specialized polymer offers a unique balance of properties derived from its tailored composition of alkyl methacrylate monomers, providing excellent film-forming characteristics, durability, and compatibility. It is a critical raw material for formulators in the coatings, adhesives, and specialty chemical industries seeking to enhance product performance, stability, and application versatility.

Application

• Industrial and Protective Coatings: Acts as a key film-forming agent and binder in high-performance paints, metal coatings, and corrosion-resistant finishes.
• Pressure-Sensitive Adhesives (PSAs): Used to formulate tapes and labels, providing optimal tack, peel strength, and aging stability.
• Printing Inks and Overprint Varnishes: Imparts gloss, rub resistance, and adhesion to substrates in solvent-based and energy-curable ink systems.
• Textile and Leather Finishes: Serves as a durable coating to provide water repellency, softness, and improved surface properties.
• Plastic Additives and Modifiers: Utilized as a processing aid or impact modifier to enhance the flexibility and surface characteristics of polymer blends.
• Specialty Sealants and Caulks: Contributes to the elasticity, adhesion, and weather resistance of construction and automotive sealants.

Basic Information

Product Name	2-Propenoic acid, 2-methyl-, dodecyl ester, polymer with hexadecyl 2-methyl-2-propenoate, methyl 2-methyl-2-propenoate, octadecyl 2-methyl-2-propenoate and tetradecyl 2-methyl-2-propenoate
CAS No.	127104-69-2
Molecular Formula	(C16H30O2.C18H34O2.C15H28O2.C19H36O2.C5H8O2)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic Copolymer; Alkyl Methacrylate Copolymer; Lauryl Methacrylate/Stearyl Methacrylate/Methyl Methacrylate/Myristyl Methacrylate/Cetyl Methacrylate Copolymer; Multi-Alkyl Methacrylate Polymer; Methacrylic Acid, Lauryl Ester, Polymer with Methyl Methacrylate and Stearyl Methacrylate; High Alkyl Acrylate Copolymer; Binder for Coatings; Film-Forming Polymer Resin
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including molecular weight distribution, viscosity, solids content, and residual monomers. Certificates of Analysis (COA) detailing these specifications are provided with every shipment. We support compliance with relevant global regulatory frameworks, including REACH.

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 heat sources and open flame. Under recommended storage conditions, the product is stable for at least 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Clear to hazy viscous liquid or solid
Solids Content	Contact for details
Viscosity	Contact for details
Color (Gardner)	≤ 3
Acid Value	≤ 5.0 mg KOH/g
Residual Monomer	≤ 0.5% (by GC)
Glass Transition Temp (Tg)	Contact for details
Solubility	Soluble in common organic solvents

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