Description

2-Propenoic Acid, 2-Methyl-, C10-20-Branched And Linear Alkyl Esters, Polymers With Me Methacrylate And Vinylpyrrolidone is a high-performance, multi-component polymer designed to deliver exceptional film-forming, binding, and rheological modification properties. This advanced copolymer is engineered to provide superior performance in demanding formulations where durability, compatibility, and process stability are critical. It is an essential raw material for manufacturers in the coatings, adhesives, and personal care industries seeking to enhance product quality and functionality.

Application

• Industrial and Protective Coatings: Acts as a key film-forming agent and binder in solvent-borne and high-solids coatings, providing excellent adhesion, chemical resistance, and durability for metal, wood, and plastic substrates.
• Adhesives and Sealants: Used as a tackifying and reinforcing polymer to improve cohesive strength, flexibility, and environmental resistance in pressure-sensitive adhesives (PSAs) and construction sealants.
• Printing Inks: Serves as a resin component to enhance pigment wetting, gloss, and rub resistance in various ink systems, including flexographic and gravure inks.
• Personal Care & Cosmetics: Functions as a film former and fixative in hair styling products (sprays, gels, mousses) and long-wear cosmetic formulations (mascara, nail polish), offering high hold and water resistance.
• Textile and Leather Finishes: Imparts durable, flexible films for coatings and finishes, improving abrasion resistance, hand feel, and water repellency.
• Specialty Additives: Utilized as a rheology modifier and dispersing aid in pigment concentrates and other additive masterbatches.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, C10-20-Branched And Linear Alkyl Esters, Polymers With Me Methacrylate And Vinylpyrrolidone
CAS No.	120145-69-9
Molecular Formula	(C4H6O2.C5H8O2.C15H30O2)x
Molecular Weight	Contact for details
Synonyms	Acrylic Copolymer; Methacrylic Acid, C10-20 Alkyl Esters, Polymer with Methyl Methacrylate and 1-Ethenyl-2-pyrrolidinone; Methyl Methacrylate / Vinylpyrrolidone / C10-20 Alkyl Methacrylate Copolymer; Alkyl Methacrylate Copolymer; VP/MMA Copolymer; Acrylic Alkyl Methacrylate Copolymer; Film-Forming Polymer; Fixative Polymer
EINECS	Contact for details

Quality Control

Our production of this specialty 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 content, molecular weight distribution, viscosity, and solids content. Certificates of Analysis (COA) documenting full specifications are provided with every shipment. We support compliance with global regulatory frameworks such as REACH and can provide documentation for specific market needs.

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 recommended storage conditions, the product has a shelf life of 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid or solid
Solid Content	40% - 50% (or as per grade)
Viscosity (Brookfield)	Contact for details
pH (as supplied)	6.0 - 8.0
Residual Monomer	< 0.1% (by GC)
Identification (IR)	Conforms to standard
Color (Gardner)	≤ 2
Specific Gravity	0.95 - 1.05

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