Description

Polycarboxylic Acid Polymer To30 2-Propenoic Acid, 2-Methyl-, Dodecyl Ester, Polymer With Methyl 2-Methyl-2-Prop Enoate And 2-Propenoic Acid CAS NO 30525-33-8 is a specialized acrylic copolymer designed for high-performance applications. This polymer is valued for its excellent dispersing, stabilizing, and film-forming properties, making it a critical additive in advanced formulations. It is essential for manufacturers in the coatings, adhesives, and construction chemical industries seeking to enhance product durability and performance.

Application

• Coatings & Paints: Acts as a key dispersant and rheology modifier in water-based architectural and industrial coatings to improve pigment stability and application properties.
• Adhesives & Sealants: Used as a tackifier and film-forming agent to enhance adhesion strength, cohesion, and flexibility in pressure-sensitive and structural adhesives.
• Construction Chemicals: Serves as a superplasticizer and water-reducing agent in cement and concrete admixtures to improve workability and final strength.
• Textile & Leather Processing: Functions as a leveling agent, binder, and finishing agent to improve handle, color fastness, and durability of treated fabrics and leathers.
• Personal Care & Cosmetics: Employed as a thickener, stabilizer, and film-former in hair styling products, creams, and lotions.
• Industrial Cleaners: Enhances the cleaning efficacy and soil suspension properties in detergent and cleaner formulations.

Basic Information

Product Name	Polycarboxylic Acid Polymer To30 2-Propenoic Acid, 2-Methyl-, Dodecyl Ester, Polymer With Methyl 2-Methyl-2-Prop Enoate And 2-Propenoic Acid
CAS No.	30525-33-8
Molecular Formula	(C16H28O2·C5H8O2·C3H4O2)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic copolymer To30; Poly(lauryl methacrylate-co-methyl methacrylate-co-acrylic acid); Lauryl Methacrylate / Methyl Methacrylate / Acrylic Acid Copolymer; TO-30 Polymer; 2-Methyl-2-propenoic acid dodecyl ester polymer with methyl 2-methyl-2-propenoate and 2-propenoic acid; Acrylic Terpolymer; Dispersant TO30; Polycarboxylate polymer.
EINECS	Contact for details

Quality Control

Our Polycarboxylic Acid Polymer To30 is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance, including checks for viscosity, solid content, pH, and residual monomers. A Certificate of Analysis (COA) documenting all key specifications is provided with every shipment to guarantee compliance with your formulation requirements.

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 incompatible materials such as strong oxidizing agents. Under recommended storage conditions, the product remains stable for 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Solid Content	40 - 50 %
pH (as supplied)	6.0 - 8.0
Viscosity (25°C)	500 - 3000 mPa·s
Identification (IR)	Conforms
Residual Monomer (GC)	< 0.5 %

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