| 鲜胶乳生物凝固工艺技术研究 |
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| 引用本文： | 姜士宽,邹建云,张桂梅,徐荣,郭刚军,黄克昌.鲜胶乳生物凝固工艺技术研究[J].云南热作科技,2011(4):11-14. |
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| 作者姓名： | 姜士宽 邹建云 张桂梅 徐荣 郭刚军 黄克昌 |
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| 作者单位： | 云南省热带作物科学研究所,云南景洪666100 |
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| 基金项目： | 云南省科技创新强省计划项目（2009AB001）.国家科技支撑计划项目（2011BAD30B01） |
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| 摘 要： | 研究了生物凝固液用量、鲜胶乳浓度、气候条件、氨含量等因素对鲜胶乳生物凝固效果的影响。结果表明：凝固剂适宜用量为10％；鲜胶乳浓度对凝固影响较小；当全天最高气温在25DC以下时，胶乳完全凝固需16h以上；氨含量达0．02％时即可显著影响胶乳的凝固，用量达到0．08％时。胶乳不能凝固；添加辅助凝固剂可加快胶乳的凝固。
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| 关 键 词： | 胶乳 生物凝固 子午线轮胎胶 |
Studies on the Biological Coagulation Technology of Fresh Natural Rubber Latex |
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| JIANG Shi-kuan,ZOU Jian-yun,ZHANG Gui-mei,XU Rong,GUO Gang-jun,HUANG Ke-chang.Studies on the Biological Coagulation Technology of Fresh Natural Rubber Latex[J].Journal of Yunnan Tropical Crops Science & Technology,2011(4):11-14. |
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| Authors: | JIANG Shi-kuan ZOU Jian-yun ZHANG Gui-mei XU Rong GUO Gang-jun HUANG Ke-chang |
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| Institution: | Yunnan Institute of Tropical Crops, Jinghong 666100, China |
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| Abstract: | The effects of dosage of bio-coagulation liquid, concentration of natural rubber latex, climate condition and content of ammonia on the speed of bio-coagulation of fresh natural rubber latex were studied. The results showed that the suitable dosage of bio-coagulation liquid was 10% and the influence of content concentration of natural rubber latex on the speed of bio-coagulation was less. It needs more than 16h for natural rubber latex coagulation completely when the temperature was lower than 25 ℃, the content of ammonia had significant effect on bio-coagulation of fresh natural rubber latex and the latex can＇t coagulation when reached 0.8%and booster can increase the speed of bio-coagulation of fresh natural rubber latex. |
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| Keywords: | latex biological coagulation rubber special for radial tires |
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