Description

2-Propenoic Acid, 2-Methyl-, Dodecyl Ester, Polymer With 5-Ethenyl-2-Methylpyridine And Octadecyl 2-Methyl-2-Propenoate is a high-performance, multi-component polymeric material designed for advanced industrial applications. This specialized polymer offers a unique combination of properties derived from its acrylic and pyridine-based monomers, making it a critical additive for enhancing material performance. It is primarily sought by formulators in the coatings, adhesives, and specialty chemical industries seeking to improve product durability, compatibility, and functional characteristics.

Application

• Industrial Coatings Modifier: Used as a flow control agent, dispersant, or compatibility enhancer in solvent-based and high-solids coatings to improve film formation and surface finish.
• Adhesive & Sealant Formulations: Acts as a tackifier or rheology modifier to adjust adhesive strength, open time, and application properties in pressure-sensitive and structural adhesives.
• Printing Inks: Employed as a grinding aid and stabilizer for pigments, enhancing color development, gloss, and printability in various ink systems.
• Oilfield Chemicals: Serves as a component in drilling fluid additives or corrosion inhibitors, where its polymeric structure can aid in viscosity control and surface protection.
• Textile & Leather Auxiliaries: Functions as a finishing agent or softener to impart water repellency, soft hand feel, or other desired surface properties to fabrics and leather.
• Plastic Additives: Utilized as an internal or external lubricant/processing aid to improve the melt flow and release properties during the molding of engineering plastics.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Dodecyl Ester, Polymer With 5-Ethenyl-2-Methylpyridine And Octadecyl 2-Methyl-2-Propenoate
CAS No.	25951-19-3
Molecular Formula	(C16H30O2.C5H7N.C15H28O2)x
Molecular Weight	Polymer - varies by grade
Synonyms	Lauryl Methacrylate / 2-Vinylpyridine / Stearyl Methacrylate Terpolymer; Methacrylic Acid, Dodecyl Ester, Polymer with Ethenyl-2-Methylpyridine and Octadecyl Methacrylate; Acrylic Polymer with Pyridine Derivative; Poly(lauryl methacrylate-co-2-vinylpyridine-co-stearyl methacrylate); Terpolymer of Lauryl Methacrylate, 2-Vinylpyridine, and Stearyl Methacrylate; Dispersant 25951-19-3; Flow Aid Polymer; Pyridine-functional Acrylic Polymer.
EINECS	Contact for details

Quality Control

Our production of this advanced polymer adheres to stringent quality management protocols. Each batch is characterized for critical parameters including monomer conversion, molecular weight distribution, and functional group content to ensure consistent performance and batch-to-batch reproducibility. Comprehensive Certificates of Analysis (COA) detailing specifications such as viscosity, solids content, and residual monomers are provided and can be tailored to meet specific customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat sources and open flame. Under these conditions, the product is typically stable for at least 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Viscous liquid to solid (color varies)
Solids Content	Contact for details
Viscosity (Brookfield)	Contact for details
Acid Value	≤ 5.0 mg KOH/g
Residual Monomer	≤ 0.5% (by GC)
Identification (IR)	Conforms to structure

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