| 木薯淀粉补强天然胶乳的研究 |
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| 引用本文： | 范玉晶,桂红星.木薯淀粉补强天然胶乳的研究[J].安徽农业科学,2011,39(4):2300-2302. |
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| 作者姓名： | 范玉晶 桂红星 |
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| 作者单位： | 范玉晶(海南大学材料与化工学院,海南海口,570228);桂红星(海南大学材料与化工学院,海南海口,570228;中国热带农业科学院农产品加工研究所,广东湛江,524001) |
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| 摘 要： | 目的]研究木薯淀粉用于补强天然胶乳的可行性。方法]将木薯淀粉糊化后加入天然胶乳中,对天然胶乳进行补强,考察淀粉用量及偶联剂KH-551用量对天然胶乳胶体性质及硫化胶膜物理机械性能的影响。结果]经KH-551处理后的木薯淀粉对天然胶乳有明显的补强作用,天然胶乳硫化胶膜的物理机械性能得到显著提高,同时对天然胶乳的胶体性质影响不大。结论]采用廉价的木薯淀粉进行天然胶乳的补强,为该工艺的广泛应用奠定了基础。
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| 关 键 词： | 木薯淀粉 天然胶乳 补强 |
Studies on Cassava Starch Reinforced Natural Rubber Latex |
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| FAN Yu-jing et al.Studies on Cassava Starch Reinforced Natural Rubber Latex[J].Journal of Anhui Agricultural Sciences,2011,39(4):2300-2302. |
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| Authors: | FAN Yu-jing |
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| Institution: | FAN Yu-jing et al(College of Material and Chemical Technology,Hainan University,Haikou,Hainan 570228) |
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| Abstract: | Objective]this paper aims to study the possibility of using cassava starch in strengthening natural rubber latex.Method]Cassava starch was added into natural rubber latex after gelatinization,the effects of starch content and coupling agent KH-551 content on the colloidal properties and the mechanical properties of vulcanized film were studied.Result]Cassava starch treated by KH-551 had an obvious reinforcement effect on natural rubber latex.The mechanical properties of its vulcanized film were improved ... |
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| Keywords: | Cassava starch Natural rubber latex Reinforce |
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