Novel 3D Printed Filter Element with Enhanced Support and Adhesion ID: 2014-106

A groundbreaking filter technology improving durability and functionality in bi-directional flow applications.

Technology Overview

This technology introduces a novel filter element that combines a 3D printed polymer structure with a patterned SU-8 membrane. The innovation lies in its ability to enhance support and adhesion without the need for additional adhesive layers, utilizing photolithography and 3D printing to achieve a robust design. This filter element is specifically designed to address challenges in applications that require membranes capable of spanning large gaps and handling reverse flow, offering a significant improvement over traditional filters.

Key Advantages

• Enhanced durability and functionality in bi-directional flow systems
• Eliminates the need for additional adhesive layers, reducing complexity and cost
• Capable of spanning large gaps with improved support and adhesion
• Innovative combination of photolithography and 3D printing technologies
• Customizable to specific application requirements

Problems Addressed

• Difficulty in creating filters that can handle reverse flow without sacrificing performance
• Challenges in spanning large gaps with traditional membrane technologies
• Complexity and cost associated with additional adhesive layers for membrane support

Market Applications

• Water purification and filtration systems
• Chemical processing equipment
• Biomedical devices requiring bi-directional flow filtration
• Industrial air and gas filtration systems
• Advanced research and development in material science and engineering

Additional Information

Technology ID: 2014-106
Sell Sheet: Download the Sell Sheet here
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Date Published: 07 May, 2025