Food Industry
Definition
Special market for food packaging, sealing, and labeling.
Historical Background
1990s: food-grade tapes met strict food safety regulations.
Example
Bag sealing, bottle sealing, food labels. Like guardians of food safety.
Formula
Food Safety Index = f(Material Safety, Residual Solvent, Microbial Control)
Core Concepts
Requirements: safe, non-toxic, traceable. Must comply with food-contact standards.
Extended Applications
Bag sealing: food-grade double-sided; bottle: heat-shrink; labels: removable; cold chain: freeze-resistant; organic: biodegradable.