Photo emulsion manufacturing worker
しゃしんにゅうざいせいぞうこう
Industry & Occupation
Classification
Summary
A profession that synthesizes, processes, adjusts, and operates manufacturing equipment for photosensitive emulsions used in photo films, photosensitive paper, etc.
Description
Photo emulsion manufacturing workers are specialized technicians who manufacture photosensitive emulsions with dispersed silver halide crystals. They weigh raw materials, add gelling agents and dispersants, control reaction conditions, and adjust crystal particle size and sensitivity. Through the processes of mixing, emulsification, purification, drying, and quality inspection, they produce emulsions that meet product specifications. They also handle maintenance and inspection of manufacturing equipment, safety management, creation of manufacturing records, and maintenance of the quality assurance system.
Future Outlook
Due to the progress of digitalization, the general photo emulsion market is shrinking, but demand continues in special applications such as medical X-ray films and movie films.
Personality Traits
Attentive / High concentration / Meticulous / Strong sense of responsibility
Work Style
Career Path
Manufacturing operator → Leader → Production technology staff → Quality control → Factory manager
Required Skills
Chemical reaction control / Dispersion emulsification technology / Manufacturing equipment operation / Quality inspection analysis
Recommended Skills
Data recording / Hygiene management / Safety management / Statistical process control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because minute chemical reaction conditions and raw material quantities directly impact quality. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly standardized processes, so creative thinking is not particularly required. |
Related Qualifications
- Hazardous materials handler (Class 4)
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