Material Drying
4 조회수
Control of transparency abnormality in PEOX calendering pharmaceutical films
문제 현상
During PEOX calendering production of pharmaceutical films, the problem of uneven transparency occurs.
원인 분석
Mainly due to the processing temperature deviating from the window +70-90°C, moisture content >0.5% exceeding the standard, and shear heat accumulation.
해결 방법
Strictly control the temperature within the recommended range, fully dry the material to moisture content <0.1%, and strengthen cooling.
핵심 요약
PEOX processing requires precise control of the three elements of temperature, humidity, and residence time.
이 정보가 도움이 되었나요?
0 명이 도움이 되었다고 합니다
의견 주셔서 감사합니다!