[2020]
High-performance fiber artificial pulp materials and engineering parts that can be used continuously at more than 200 degrees
Composite materials such as fiber artificial pulp manufacturing technology that is easy to manufacture high-density wet nonwoven fabric and high heat-resistant electrical insulating paper
Total performance period
2020-04-01 - 2023-12-31
General organization
HUVIS
Task composition
1. Detailed task
High-performance fiber artificial pulp manufacturing technology that is easy to manufacture high-density wet nonwoven fabric
Main contents of technology development
- Technology suitable for artifical Pulpization
- High-performance fiber uniform Chaping technology and artifical Pulpization technology
- artifical Pulp morphology control technology
- Artificial pulp dispersibility and freeness control technology tha
- High-performance fiber uniform Chaping technology and artifical Pulpization technology
- artifical Pulp morphology control technology
- Artificial pulp dispersibility and freeness control technology tha
Test analysis, evaluation and certification contents
- Analysis of m-aramid fibrid morphology (particle shape, size, etc.)
- Analysis of the physical properties and interfacial properties of m-aramid fiber and short-cut fiber in the bath
(hydrodynamic size, surface potential, wettability analysis)
- Analysis of the physical properties and interfacial properties of m-aramid fiber and short-cut fiber in the bath
(hydrodynamic size, surface potential, wettability analysis)
Managing organization
HUVIS
Participating organizations
Chonbuk National University, Korea Institute of Production Technology
2. Detailed task
Drive motor for high heat resistance (200 degrees or more) electric insulation paper and electric vehicles
Main contents of technology development
1. Identification of Artificial Pulp Requirements for Thin-film and High-Density Wet Nonwoven Fabric
2. Structural Control Technology for Wet Non-woven Thin Film
3. High Density Manufacturing and Processing Technology for Wet Nonwoven Fabric
4. Control
2. Structural Control Technology for Wet Non-woven Thin Film
3. High Density Manufacturing and Processing Technology for Wet Nonwoven Fabric
4. Control
Test analysis, evaluation and certification contents
- Measurement of joint strength and rupture strength
- Evaluation of adhesion according to drying time, coating thickness, composition ratio, etc
- Observe the phase separation or transparency change when blending at a certain ratio and leaving it at ro
- Evaluation of adhesion according to drying time, coating thickness, composition ratio, etc
- Observe the phase separation or transparency change when blending at a certain ratio and leaving it at ro
Managing organization
Kukil paper co.Ltd
Participating organizations
Gyeongchang Jeonggong Co., Ltd., Yeungnam University, DK Solution Co., Ltd., Korea Textile Development Institute