| 真丝绸高温精练的还原剂的应用研究 |
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| 引用本文： | 凤增宝. 真丝绸高温精练的还原剂的应用研究[J]. 苏州大学学报(工科版), 1990, 0(4) |
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| 作者姓名： | 凤增宝 |
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| 作者单位： | 苏州丝绸研究所 |
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| 摘 要： | 本文主要对真丝绸高温高压精练工艺中几种国产常用还原剂进行了系统的选择研究,测定了不同工艺条件下的还原电位、在高温情况下还原剂的稳定性和练白绸白度的变化、从而证实了以保险粉作为高温高压精练真丝绸的还原剂的最优工艺,因此本文为高温精练真丝绸实际生产工艺的制定提供了可靠的依
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| 关 键 词： | 真丝绸 精练 脱胶 还原剂 |
STUDY ON THE APPLICATION OF THE REDUCING AGENTS ON SILK DEGUMMING IN HIGH TEMPERATUPE |
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| Feng Zengbao. STUDY ON THE APPLICATION OF THE REDUCING AGENTS ON SILK DEGUMMING IN HIGH TEMPERATUPE[J]. Journal of Suzhou University(Engineering Science Edition), 1990, 0(4) |
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| Authors: | Feng Zengbao |
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| Affiliation: | Suzhou Research Institute of silk science |
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| Abstract: | In this paper several domestic reducing agents were systematicallystudied in silk HT/HPdegumming,The reducing electric potentials in different processes, the stabilitiesof the agents under high temperature and changes in prolucts whitefastness in long periods were measured. Therefore the optimal process ofusing the sodium hydrosalfite as the reducing agent on silk degumming inhigh temperature has been selected.This paper provides the reliable basis for the production of this silk,degumming in high temperature process. |
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| Keywords: | silk silk degummingreducing agent |
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