Description

Poly(Isodecyl Acrylate) is a synthetic polymer derived from the esterification of acrylic acid with isodecyl alcohol, known for its excellent low-temperature flexibility and hydrophobic character. This high-performance polymer is valued for its ability to impart permanent tack, flexibility, and water resistance to formulated products. It is a critical raw material for manufacturers in the adhesives, sealants, coatings, and lubricant industries seeking to enhance product performance under demanding conditions.

Application

• Pressure-Sensitive Adhesives (PSAs): A key monomer for synthesizing acrylic polymers that provide permanent tack and excellent adhesion to low-energy surfaces like polyethylene and polypropylene.
• Sealants and Caulks: Used to formulate flexible, durable sealants with superior resistance to water, UV light, and weathering for construction and automotive applications.
• Functional Fluid and Lubricant Additives: Acts as a viscosity index improver and pour-point depressant in synthetic lubricants and hydraulic fluids, ensuring performance across a wide temperature range.
• Plasticizer and Modifier: Imparts flexibility and impact resistance to rigid polymers and coatings without significant migration or volatility.
• Radiation-Curable Coatings and Inks: Serves as a reactive diluent and flexibility agent in UV/EB-curable systems for wood, plastic, and metal coatings.
• Textile and Leather Finishes: Used in polymer dispersions to create soft, water-repellent, and durable finishes on fabrics and leather goods.

Basic Information

Item	Detail
Product Name	Poly(Isodecyl Acrylate)
CAS No.	54841-40-6
Molecular Formula	(C₁₃H₂₄O₂)ₙ
Molecular Weight	Variable (Polymer)
Synonyms	Poly(isodecyl acrylate); Isodecyl acrylate polymer; Isodecyl acrylate homopolymer; Acrylic acid, isodecyl ester, homopolymer; 2-Propenoic acid, isodecyl ester, homopolymer; IDA polymer; PIDA
EINECS	Contact for details

Quality Control

Our Poly(Isodecyl Acrylate) is manufactured under a stringent quality management system. Each batch is tested to ensure consistent molecular weight distribution, viscosity, purity, and performance characteristics. A comprehensive Certificate of Analysis (COA) detailing key parameters is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to prevent oxidation.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Identification (IR)	Conforms to structure
Viscosity (Brookfield)	Contact for details
Molecular Weight (GPC)	Contact for details
Acid Value	≤ 1.0 mg KOH/g
Color (Gardner)	≤ 2
Moisture (Karl Fischer)	≤ 0.1 %
Monomer Content (GC)	≤ 0.5 %

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