Description

2-Methyl-2-Acrylic Acid Ethyl Acrylate And Polyethyleneglycol Monomethylacrylate-C16-18-Alkyl Ether Polymer is a high-performance, amphiphilic copolymer designed to provide exceptional rheology modification and stabilization properties. This advanced polymer is engineered to address critical formulation challenges in demanding industrial applications by offering robust thickening, emulsification, and compatibility. It is an essential raw material for manufacturers in the personal care, coatings, adhesives, and specialty chemical industries seeking to enhance product performance and stability.

Application

• Personal Care & Cosmetics: Primary thickener and stabilizer in shampoos, body washes, creams, and lotions for rich texture and emulsion stability.
• Paints & Coatings: Key rheology modifier in water-based architectural and industrial coatings to control sag resistance, spatter resistance, and application properties.
• Adhesives & Sealants: Used as a thickening and reinforcing agent in aqueous adhesive formulations to improve viscosity profile and bond strength.
• Textile & Leather Processing: Serves as a finishing agent and thickener in printing pastes and coating formulations for textiles and leather goods.
• Industrial & Institutional Cleaners: Provides viscosity building and suspension capabilities in liquid soaps, hard surface cleaners, and detergent gels.
• Printing Inks: Acts as a rheology control additive in water-based ink systems to optimize flow and pigment suspension.

Basic Information

Product Name	2-Methyl-2-Acrylic Acid Ethyl Acrylate And Polyethyleneglycol Monomethylacrylate-C16-18-Alkyl Ether Polymer
CAS No.	70879-60-6
Molecular Formula	Proprietary Copolymer
Molecular Weight	Variable (High Polymer)
Synonyms	Acrylics/C16-18 Alkyl Methacrylate Crosspolymer; Acrylates/Ceteth-20 Methacrylate Copolymer; Poly(acrylic acid-co-ethyl acrylate-co-polyethylene glycol monomethyl ether methacrylate C16-18 alkyl ether); PEG-20 Methyl Ether Methacrylate/Acrylates Copolymer; Rheology Modifier 70879-60-6; Amphiphilic Acrylic Thickener; Alkyl PEG Methacrylate/Acrylates Copolymer
EINECS	Contact for details

Quality Control

Our production of 2-Methyl-2-Acrylic Acid Ethyl Acrylate And Polyethyleneglycol Monomethylacrylate-C16-18-Alkyl Ether Polymer adheres to stringent quality management systems to ensure batch-to-batch consistency and performance reliability. All materials are manufactured under cGMP guidelines and are supported by comprehensive Certificates of Analysis (COA) detailing key parameters such as viscosity, solids content, pH, and residual monomers. We ensure compliance with relevant global regulatory frameworks including REACH.

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 direct heat sources and freezing conditions. Under recommended storage conditions, the product maintains optimal stability.

Specification

Item	Specification
Appearance	White to off-white viscous liquid or paste
Solids Content	20 - 40 %
pH (as supplied or @ specified dilution)	4.0 - 7.0
Viscosity (Brookfield, specified spindle & speed)	10,000 - 50,000 cP
Residual Monomer (Total)	< 100 ppm
Identification (IR)	Conforms to standard

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