Description

Poly(n-Propyl Acrylate) is a synthetic polymer derived from the monomer n-propyl acrylate, characterized by its linear alkyl ester side chain. This structure provides a valuable balance of properties, including flexibility, hydrophobicity, and good adhesion, making it a versatile component in advanced material formulations. It is essential for manufacturers in the coatings, adhesives, and specialty polymer industries seeking to modify material performance and processing characteristics.

Application

• As a key monomer or co-monomer in the synthesis of acrylic resins for industrial and protective coatings.
• Modifier for pressure-sensitive adhesives (PSAs) and sealants to enhance tack and flexibility.
• Raw material for producing specialty polymers used in textile and leather finishing agents.
• Component in ink and overprint varnish formulations to improve film properties.
• Intermediate in the development of cross-linked polymer networks for advanced composites.
• Used in research and development for creating custom polymeric materials with tailored physical properties.

Basic Information

Product Name	Poly(n-Propyl Acrylate)
CAS No.	24979-82-6
Molecular Formula	(C6H10O2)n
Molecular Weight	Variable (Polymer)
Synonyms	Poly(propyl acrylate); Poly(1-propyl acrylate); Poly(propyl propenoate); n-Propyl acrylate polymer; Propyl acrylate homopolymer; PPA; Acrylic acid, propyl ester, homopolymer
EINECS	Contact for details

Quality Control

Our Poly(n-Propyl Acrylate) is produced under a stringent quality management system to ensure batch-to-batch consistency and performance. Each lot undergoes comprehensive analysis to confirm key parameters such as molecular weight distribution, residual monomer content, and purity. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal polymer properties.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Assay (Polymer Content)	> 95%
Residual Monomer	< 1.0%
Molecular Weight (Mw)	As per grade (e.g., 10,000 - 100,000 Da)
Polydispersity Index (PDI)	< 2.5
Viscosity	Grade-dependent

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