Technical Data: Sulfur Treatment for Glass Container Surface Treatment
A clear explanation of sulfur treatment with proven reliability and performance in safety and quality.
"Sulfur treatment" is a method that has been used in the past to suppress the leaching of alkaline components, suitable for surface treatment of glass containers. By reacting glass with sulfur compounds at high temperatures, alkaline components in the glass surface layer are selectively extracted and removed. This is expected to prevent changes in the internal liquid over time, reduce potency, and suppress the generation of flakes. This document provides a detailed explanation of the mechanisms and various test results, such as the amount of alkaline leaching when treating different types of glass containers, using charts and graphs. [Contents (excerpt)] ■ Effect of sulfur-treated glass containers on reducing alkaline component leaching ■ Mechanism of sulfur treatment ■ Amount of alkaline leaching when treating various glass containers ■ Quantification and confirmation methods for sulfate ions ■ Confirmation of sulfate ions using sulfate testing methods *For more details, please refer to the PDF document or feel free to contact us.
- Company：東京高分子
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