The results showed that anion aqueous PU resin retanning agent can improve the shrinkage temperature and mechanics strength of chrome tanned leather.
试验表明阴离子型聚氨酯树脂复鞣剂可提高铬鞣革的收缩温度及力学强度。
Pei Haiyan. Study on the preparation of collagen hydrolysate from wasted chrome tanned leather shavings . Zhengzhou: Zhengzhou University, 2002: 35-40.
裴海燕。从废弃铬鞣皮屑中提取胶原蛋白类水解物的研究 。郑州： 郑州大学， 2002：35-40。
A review of the literatures has been done on the application of acid enzymatic bating in leather making, which includes bating pickling pelt and bating chrome tanned wet blue.
综述了酸性酶软化在制革生产中的应用，主要是软化酸裸皮和铬鞣蓝湿皮。
Physical properties and sense performances of the finished leather which chrome tanned by supercritical carbon dioxide were match or overmatch the properties of the traditional tanning.
研究还表明该铬鞣新法的成革，其物理性能和感官质量均达到和优于常规鞣法。
Chromic sulfate, sodium formate and formate acid react with hydrolysis collagen were investigated by fluorescent method to get the more evidence of understanding chrome tanned mechanics.
为了更好地了解在二氧化碳超临界流体下铬鞣机理 ，采用对比实验法对常规铬鞣的基本原理进行了印证性研究。
In the present work the dynamic mechanic properties of acidulated hide, chrome tanned leather and polymer-impregnated leather have been investigated by means of dynamic mechanic methods.
本工作利用动态力学方法研究了浸酸皮、铬鞣制皮、聚合物修饰皮的动态力学性能。
Differential scanning calorimetry (DSC) has been used to study the denaturation of the chrome-tanned pigskin collagen.
本文用差示扫描量热法(dsc)，研究了铬鞣猪皮胶原的热变性过程。
It is necessary to add more chrome to obtain the same level of tanning fastness as found in conventional tanned leather.
如果要得到与常规铬鞣革相同的鞣制强度，用二羧酸或丙烯酸处理后的革必须加入更多的铬盐鞣制。
The pickled pelt or bated hides were pretreated separately with glyoxylic acid, amino compounds and dicyandiamide resin etc. , then tanned with less chrome.
用氨基化合物，乙醛酸和双氰胺树脂等分别处理浸酸裸皮的软化裸皮后进行少铬鞣制。
The quality requirements and the key technologies for the production of chrome - tanned cattle grain garment leather are introduced.
介绍了铬鞣黄牛正面服装革的质量要求及试制过程中的若干技术要点。
Points of technology on manufacturing soft chrome-tanned horse grain shoe upper leather were introduced, and the technology of part handle on the butt of horse hide was emphasized.
本文介绍了铬鞣马皮正软鞋面革制作的若干技术要点。着重介绍了对马皮后身进行局部处理的技术措施。
The results showed that absorption of chrome and softness of chrome-tanned leathers were improved and shrinkage temperatures didn't decrease.
试验表明：有助于铬的吸收，不降低收缩温度，使铬鞣革更加柔软。
Superior to the sulfated fish oil, sulfited fish oil and sulfated neats-foot oil, the tearing strength of the chrome-tanned leather which stuffed by the sulfonated oil SHO, STO, SEO.
磺化油SHO、STO、SEO改善铬鞣革撕裂强度的能力优于硫酸化鱼油、亚硫酸鱼油及硫酸化牛蹄油。
The tearing strength of the chrome-free tanned leather stuffed by the sulfonated oil SEO, STOwer better.
磺化油SEO、STO改善无铬鞣革的撕裂强度优于其他加脂剂。
Comparing different kinds of fat liquors and retanning agents, the influence of fat-liquoring and retanning on hydrothermal stability of chrome-free tanned pig garment leather was studied.
通过对比实验研究了不同加脂剂、复鞣剂对无铬鞣猪皮服装革耐湿热稳定性的影响。
The hydrolysis of chrome-tanned shavings modified by Cr-Al complex and the application of its product in tanning and retanning are discussed in this paper.
探讨了用铬—铝络合物改性铬革屑水解液及其产品在鞣制或复鞣中的应用。
The hydrolysis of chrome-tanned shavings modified by Cr-Al complex and the application of its product in tanning and retanning are discussed in this paper.
探讨了用铬—铝络合物改性铬革屑水解液及其产品在鞣制或复鞣中的应用。
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