期刊文献+

胶原及皮革等电点的表征方法综述 被引量:12

Review of the Determination Methods of the Isoelectric Point of Collagen and Leather
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摘要 制革过程中,皮胶原蛋白的等电点受酸碱盐的处理而不断发生变化,皮蛋白的等电点是制革过程中制订工艺的一个重要依据。本文对胶原及皮革等电点的测定方法进行了综述,并指出自等电点的角度来了解鞣制化学的机理是一个新的角度。 The isoelectric point of the skin collagen,which will be shifted during the treatment of acid,alkali and tanning agents,is an essential foundation to prepare a leather making procedure.The methods to determine the isoelectric point of collagen and leather were reviewed in the paper.It is a new aspect to understand the mechanism of tanning chemistry from the isoelectric point.
出处 《皮革科学与工程》 CAS 北大核心 2012年第4期20-24,共5页 Leather Science and Engineering
关键词 等电点 胶原 明胶 皮革 isoelectric point collagen gelatin leather
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参考文献25

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引证文献12

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