Description

2-Propenoic acid, 2-methyl-, dodecyl ester, polymer with eicosyl 2-methyl-2-propenoate, hexadecyl 2-methyl-2-propenoate, octadecyl 2-methyl-2-propenoate, pentadecyl 2-methyl-2-propenoate, tetradecyl 2-methyl-2-propenoate and tridecyl 2-methyl-2-propenoate is a high-performance, long-chain alkyl methacrylate copolymer designed to deliver exceptional film-forming, water-repellent, and lubricating properties. This specialized polymer is engineered to provide enhanced durability and compatibility in demanding formulations where surface modification and protection are critical. It is an essential raw material for industries focused on advanced coatings, personal care, and industrial lubricants, offering a reliable solution for improving product performance and longevity.

Application

• Industrial and Protective Coatings: Used as a key film-forming agent and water repellent in architectural paints, marine coatings, and anti-corrosion primers.
• Personal Care & Cosmetics: Functions as a conditioning agent, film-former, and water-resistant additive in hair styling products, sunscreens, and long-wear makeup.
• Lubricants and Greases: Acts as a viscosity index improver and tackifier in synthetic lubricants and high-performance greases.
• Textile and Leather Treatment: Imparts water and stain resistance, as well as a soft hand feel, to fabrics and finished leather goods.
• Adhesives and Sealants: Enhances flexibility, adhesion, and environmental resistance in pressure-sensitive adhesives and construction sealants.
• Printing Inks: Improves gloss, rub resistance, and substrate adhesion in various ink formulations.
• Plastic Additives: Serves as an internal or external lubricant and processing aid for polymer compounding.

Basic Information

Product Name	2-Propenoic acid, 2-methyl-, dodecyl ester, polymer with eicosyl 2-methyl-2-propenoate, hexadecyl 2-methyl-2-propenoate, octadecyl 2-methyl-2-propenoate, pentadecyl 2-methyl-2-propenoate, tetradecyl 2-methyl-2-propenoate and tridecyl 2-methyl-2-propenoate
CAS No.	63150-03-8
Molecular Formula	(C16H30O2)x • (C17H32O2)y • (C18H34O2)z • (C19H36O2)a • (C20H38O2)b • (C21H40O2)c • (C22H42O2)d
Molecular Weight	Variable (Copolymer)
Synonyms	Long-Chain Alkyl Methacrylate Copolymer; C12-22 Alkyl Methacrylate Copolymer; Lauryl Methacrylate / Behenyl Methacrylate Copolymer; Polymethacrylate Viscosity Modifier; Alkylated Polymethacrylate; PAO; Polymethacrylate Ester; Performance Polymer Additive
EINECS	Contact for details

Quality Control

Our production of this alkyl methacrylate copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including monomer composition, molecular weight distribution, viscosity, and residual monomers to meet precise application requirements. Certificates of Analysis (COA) documenting full specifications are available upon request, supporting compliance with relevant industry standards for industrial and specialty chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and open flames. Under these conditions, the product is stable for an extended period.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid or solid
Identification (IR)	Conforms to standard
Viscosity (40°C)	Contact for details
Solid Content	Contact for details
Acid Value	≤ 1.0 mg KOH/g
Moisture Content (KF)	≤ 0.5 %
Residual Monomers (GC)	≤ 0.1 %

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