| 制革过程中胶原降解与生皮膨胀状态的关系 |
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| 引用本文： | 丁志文,张铭让.制革过程中胶原降解与生皮膨胀状态的关系[J].中国皮革,2000,29(21). |
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| 作者姓名： | 丁志文 张铭让 |
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| 作者单位： | 四川大学,成都,610065 |
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| 摘 要： | 本文研究了酸、酸 -盐、碱、碱 -盐体系中生皮的膨胀和胶原降解 ,得出了它们之间的关系 ,并提出了不膨胀浸灰概念 ,为浸灰工艺的革新提供了一个新的思路。
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| 关 键 词： | 胶原降解 生皮膨胀 关系 不膨胀浸灰 |
Relationship between collagen degradation and swelling degree of raw hide in leather processing |
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| Ding Zhiwen,Zhang Mingrang.Relationship between collagen degradation and swelling degree of raw hide in leather processing[J].China Leather,2000,29(21). |
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| Authors: | Ding Zhiwen Zhang Mingrang |
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| Abstract: | The collagen degradation and swelling degree of raw hide in acid,acid-salt,alkali,and alkali-salt system in leather processing were studied.The relationship between collagen degradation and swelling degree of raw hide was obtained. Unswelling liming process was proposed, which provides a new way to improve traditional liming process. |
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| Keywords: | collagen degradation raw hide swelling relationship unswelling liming |
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