[2022]
Technology for manufacturing and applying ultra-fine fiber for cleaning harmful environments
Technology for manufacturing and applying ultra-fine fiber for cleaning harmful environments
Total performance period
2022-04-01 - 2025-12-31
General organization
KOLON INDUSTRIES, INC
Task composition
1. Detailed task
High-strength thin spunbond nonwoven fabric and application products
Main contents of technology development
* 1.5De'↓ and 3.5g/d↑ Spunbond nonwoven fabric manufacturing technology
* Spunbond Non-woven Fabric extrusion and Spunlace Complex Processing Technology
* Manifold and high-temperature/high-pressure calender device for spunbond with controllable melting
* Spunbond Non-woven Fabric extrusion and Spunlace Complex Processing Technology
* Manifold and high-temperature/high-pressure calender device for spunbond with controllable melting
Test analysis, evaluation and certification contents
Managing organization
KOLON INDUSTRIES, INC
Participating organizations
KYUNPOOK University, KITECH, Korea Textile Development Institute, dongwonroll, daedongpre
2. Detailed task
Hollow fiber membrane composite filter for direct water purifier with 8LPM flow rate and 95% TDS removal rate
Main contents of technology development
* Securing hollow fiber reverse osmosis membrane support
* Conceptual Design of New Water Purifier Filter System
* Optimization of Phase Transition Manufacturing Conditions for High-Permeable Hollow Yarn Material
* Investigation and selection of TDS re
* Conceptual Design of New Water Purifier Filter System
* Optimization of Phase Transition Manufacturing Conditions for High-Permeable Hollow Yarn Material
* Investigation and selection of TDS re
Test analysis, evaluation and certification contents
Managing organization
PUREMEM CO., LTD
Participating organizations
GYUNGSANG National University, SEOKYEONG University, NPC