警告-使用本文件的人员应熟悉正常的实验室实践。 本文件并非旨在解决与其相关的所有安全问题（如有） 使用用户有责任建立适当的安全和健康实践。本文件规定了使用差示扫描量热仪测定玻璃的方法 生胶和胶乳的转变温度。购买本文件时可获得的所有当前修订均包含在购买本文件中。

WARNING — Persons using this document should be familiar with normal laboratory practice. This document does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user to establish appropriate safety and health practices.This document specifies a method using a differential scanning calorimeter to determine the glass transition temperature of raw rubber and rubber latex.All current amendments available at time of purchase are included with the purchase of this document.