Aging Worker (Chemical Fiber Manufacturing)
じゅくせいこう（かがくせんいせいぞう）
Industry & Occupation
Classification
Summary
A manufacturing job that monitors and adjusts aging processes such as heating and humidity control to optimize the properties of chemical fibers.
Description
Aging Worker (Chemical Fiber Manufacturing) performs aging processes under conditions such as heat treatment, humidity adjustment, and tension control on chemical fibers like polyester and nylon to uniformize and improve quality characteristics such as strength, elongation, and color tone. Manages equipment temperature and time, conducts quality inspections using test pieces or samples, and maintains the production line. In the event of abnormalities, performs adjustments, cleaning, equipment maintenance, and other responses while complying with safety and health regulations.
Future Outlook
In the chemical fiber manufacturing industry, demand for high-performance materials is increasing, with expectations of growing needs for aging technologies in process optimization through automation and IoT, as well as for high-value-added products.
Personality Traits
Attentive / Diligent and meticulous / Good team player / Strong sense of responsibility
Work Style
Contract employee / Full-time employee / Indoor factory work / Shift work / Standing work
Career Path
Junior Aging Operator → Aging Skilled Worker → Group Leader/Line Leader → Production Manager → Factory Manager
Required Skills
Compliance with Safety and Health Procedures / Manufacturing Equipment Operation / Sample Collection / Temperature and Humidity Management
Recommended Skills
Chemical Analysis / Fermentation Control / PLC Programming / Reading English Literature
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because even slight deviations in fine temperature and time management directly impact quality. |
| Physical Stamina & Endurance | Because it requires physical stamina for standing work and handling heavy equipment. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Manufacturing processes follow established procedures, providing few opportunities for creative thinking. |
Related Qualifications
- Chemical Plant Manufacturing Technician
- Hazardous Materials Handler (Type B, Class 4)
Aliases
- Aging Operator
- Fiber Aging Operator
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