Description

2-Propenoic acid, 2-methyl-, polymer with dodecyl 2-methyl-2-propenoate, ethenylbenzene, pentadecyl 2-methyl-2-propenoate, tetradecyl 2-methyl-2-propenoate and tridecyl 2-methyl-2-propenoate is a high-performance, multi-component acrylic copolymer designed for demanding industrial applications. This specialized polymer offers a unique balance of properties derived from its tailored monomer composition, including enhanced durability, flexibility, and compatibility with various substrates and formulations. It is a critical raw material for manufacturers in the coatings, adhesives, and specialty chemical sectors seeking to improve product performance and reliability.

Application

• Industrial and Protective Coatings: Used as a key resin component in high-performance paints, varnishes, and metal coatings to provide excellent adhesion, weather resistance, and film formation.
• Pressure-Sensitive Adhesives (PSAs): Serves as a primary polymer for tapes, labels, and graphic films, offering tunable tack, peel strength, and holding power.
• Textile and Leather Finishes: Imparts water repellency, softness, and abrasion resistance to fabrics and leather goods as a finishing agent or binder.
• Printing Inks: Functions as a pigment dispersant and binder in solvent-based and UV-curable inks, enhancing gloss, rub resistance, and print quality.
• Sealants and Caulks: Provides elasticity, adhesion, and long-term stability in construction and automotive sealant formulations.
• Plastic Modifiers: Used as an impact modifier or processing aid to enhance the toughness and surface characteristics of engineering plastics.

Basic Information

Product Name	2-Propenoic acid, 2-methyl-, polymer with dodecyl 2-methyl-2-propenoate, ethenylbenzene, pentadecyl 2-methyl-2-propenoate, tetradecyl 2-methyl-2-propenoate and tridecyl 2-methyl-2-propenoate
CAS No.	65859-15-6
Molecular Formula	(C4H6O2.C15H28O2.C16H30O2.C14H26O2.C13H24O2.C8H8)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic copolymer; Methacrylic acid copolymer with alkyl methacrylates and styrene; Alkyl methacrylate copolymer; Styrene/Acrylates Copolymer; Acrylic-styrene copolymer; Poly(methyl methacrylate-co-styrene-co-alkyl methacrylate); Multi-component acrylic resin; High-performance acrylic polymer.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and batch-to-batch consistency. Key parameters such as molecular weight distribution, monomer residue, viscosity, and solids content are strictly monitored. Certificates of Analysis (COA) detailing all test results are available upon request. Our manufacturing processes adhere to ISO 9001 quality management principles, and we support compliance with relevant global regulations such as REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a temperature between 15°C and 25°C (59°F and 77°F). Keep away from heat sources and open flame. Under these conditions, the product is typically stable for 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Solid Content	40% - 60% (or as specified)
Viscosity (Brookfield)	500 - 5000 cps (or as specified)
pH Value	6.0 - 8.0 (for aqueous dispersions)
Glass Transition Temperature (Tg)	Contact for details
Residual Monomer	< 0.5% (by GC)
Identification (IR)	Conforms to standard

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