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软化点测定仪的改进
引用本文:杨洪武.软化点测定仪的改进[J].生物质化学工程,2000(2).
作者姓名:杨洪武
作者单位:福建省武平县林产化工厂!福建武平364300
摘    要:介绍松香、聚合松香和萜烯树脂软化点测定仪的改进

关 键 词:软化点  软化点测定仪  升温控制

IMPROVEMENT OF THE SOFTENING PPOINT TESTING DEVICE
YANG Hong,wu.IMPROVEMENT OF THE SOFTENING PPOINT TESTING DEVICE[J].Biomass Chemical Engineering,2000(2).
Authors:YANG Hong  wu
Abstract:The improved device is used for determination of softening point of rosin, polymerized rosin and terpene resins, with which the testing accuracy pf product quality control is rised.
Keywords:softening point  device for softening point determination  control of temperature increase
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