Description

Acrylo Poss Cage Mixture is a specialized hybrid material that combines the robust, three-dimensional cage structure of polyhedral oligomeric silsesquioxane (POSS) with reactive acrylate functionalities. This unique architecture is engineered to enhance the thermal stability, mechanical strength, and dimensional integrity of advanced polymer composites. It is a critical performance additive for R&D scientists and formulation chemists seeking to develop next-generation materials with superior properties for demanding environments.

Application

• High-Performance Polymer Composites: As a reactive nanofiller to improve heat resistance, modulus, and reduce shrinkage in epoxy, silicone, and acrylic resin systems.
• Advanced Coatings and Adhesives: To formulate coatings with enhanced scratch resistance, weatherability, and barrier properties for automotive, aerospace, and industrial applications.
• Electronics Encapsulation and Underfill Materials: For improving the thermal management and mechanical stability of semiconductor packaging and electronic components.
• Optical and Photonic Materials: In the development of high-refractive-index polymers and stable matrices for LED encapsulation and optical lenses.
• 3D Printing Resins: As an additive in stereolithography (SLA) and digital light processing (DLP) resins to reduce warpage and increase the heat deflection temperature of printed parts.
• Flame Retardant Systems: To synergistically enhance the flame retardancy and char formation of engineering plastics and elastomers.

Basic Information

Product Name	Acrylo Poss Cage Mixture
CAS No.	1620202-27-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Acrylo-POSS; Acrylate-Functionalized POSS; Methacryl POSS Cage Mixture; Polyhedral Oligomeric Silsesquioxane Acrylate; Octa(acryloxypropyl) POSS; Acrylated Silsesquioxane; Nanostructured Chemical Additive; Hybrid Organic-Inorganic Monomer
EINECS	Contact for details

Quality Control

Our Acrylo Poss Cage Mixture is produced under stringent quality management protocols. Each batch is characterized using advanced analytical techniques to ensure consistent composition, functionality, and purity. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as acrylate functionality, cage structure integrity, and residual solvent content. Our quality system is designed to support your regulatory and R&D requirements for high-performance material development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is moisture-sensitive (hygroscopic) and should be handled under dry conditions to prevent hydrolysis or polymerization. Keep away from heat and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Viscous liquid to waxy solid
Color	Colorless to pale yellow
Identification (IR)	Conforms to structure
Acrylate Functionality	> 95%
POSS Cage Content	> 85%
Volatile Matter	< 2.0%

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