The progress on the synthetic technology, properties, characteristic methods and application of Temperature- Sensitive microgel of poly (N-isopropylacrylamide) has been briefly reviewed.
简要阐述了温敏性微凝胶―聚N-异丙基丙烯酰胺微凝胶的合成技术、性能、表征方法及应用等方面的研究进展。
This paper deals with the synthetic technology and hand sheet application of the repulpable wet strength agent.
论述了损纸易回用湿强剂的合成工艺及手抄纸的应用情况。
The application feasibility of bellows technology in the heat exchange of synthetic ammonia was analysed, and some notices were presented.
分析了波纹管技术在合成氨换热领域运用的可行性,介绍了有关注意事项。
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