The process method of producing feed protein using waste chrome leather scrapes 废铬鞣皮屑制饲料蛋白的工艺方法
The influence of 14 kinds of fatliquors on the stability to wet heat and physical-mechanical properties of chrome leather were studied. 研究了14种加脂剂对铬革耐湿热稳定性及物理-机械性能的影响。
Reclamation Treatment of Chrome Leather Scraps IX. The Molecular Weight and molecular Weight Distribution of Collaged Protein 铬革渣资源化处理研究Ⅸ&胶原蛋白分子量及分子量分布
The Application of the ART acrylic Syntans to Retanning Chrome Rabbit Leather Technology on Glove Leather of Rabbit Skin 丙烯酸树脂复鞣剂在兔皮制革中的应用兔皮手套革工艺技术
The technique parameters of the natural brown dye on chrome leather were confirmed, and some different dyeing-methods were discussed. 探讨了天然棕染料对皮革的染色工艺条件,确定了适合铬鞣革的染色工艺参数,并讨论了不同染色方法对染色效果的影响。
This paper studied the chemical contents of chrome leather scraps from different animals and leather hydrolyzed proteins, then evaluated the digest rates in vitro of leather hydrolyzed proteins. 对不同动物源的铬鞣皮渣及其碱水解产物&皮革蛋白进行了营养成分的分析,并比较了皮革蛋白的体外消化率。
The fact of the treatment of chrome tanning waste water and the extraction of bird-feed from pieces of chrome leather shows that the comprehensive utilization is of great importance to the comprehensive treatment. 从铬鞣废水的治理和用铬鞣碎皮屑制取饲料蛋白的事实,说明综合利用对综合治理的重要性。
Compare the properties of various chrome tanned leather under the medium of carbon dioxide supercritical fluid 二氧化碳超临界流体条件下不同铬鞣条件坯革性能的比较
Influence of poly-functional groups in the polymer auxiliary for chrome tanning on exhaustion of chrome and leather performance 大分子铬鞣助剂的多官能团对铬吸收及成革性能的影响
Study on influence of retanning agents on the stability to wet heat and physical-mechanical properties of chrome leather 复鞣剂对铬革耐湿热稳定性及物理-机械性能影响的研究
Study Progress on Chrome Leather Scrap as a Resource 含铬革屑资源化利用的研究进展
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。
The theories of modification, the effects of grafting monomers and modified extent on the properties of modified casein products and the application of modified casein CAAS series on full chrome grain cattle leather were studied and discussed. 对接枝反应理论、接枝单体和改性程度,对产品质量的影响及改性酪素CAAS系列在黄牛正面革上的应用进行了较为深入的研究和讨论。
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。
The preparation of collagen-acrylic type retanning and filling agents from chrome leather wastes 含铬废皮屑制备复合型皮革复鞣填充剂
The results showed that there are significant differences in the crude protein and amino acids about different chrome leather scraps and leather hydrolyzed proteins. 结果表明,不同动物源的铬鞣皮渣和皮革蛋白在粗蛋白含量和氨基酸组成方面存在明显差异;
With this product in the retanning of chrome retanned leather, the property of crust leather will be well. 用该复鞣剂对铬鞣绵羊革进行复鞣,所得的坯革性能良好;
Technology of High Grade Garment Chrome Leather Processing 高档黄牛皮服装篮湿革加工技术
Study on Cattle Hide Upper Chrome Leather Processing with lower water consumption 黄牛皮软鞋面蓝湿革的节水工艺研究
Preparation of the retanning and filling agent of leather ( prf) from chrome leather shavings: the optimization of methods to hydrolysis the chrome leather shavings 铬鞣革屑制备PRF复鞣填充剂的研究&铬鞣革屑水解方法的优选
Feasibility Study of Chrome Waste Reuse and Chrome Recovery from Leather Tanning Waste Water 制革铬鞣废液二次利用和铬回收的可行性研究
Process analysis and practice controlling in leather making on chrome(ⅵ) in leather 关于皮革中六价铬问题的制革过程分析与实践控制
The Interaction Between Anion Aqueous PU Resin Retanning Agent and Chrome Tanned Leather 阴离子型水溶性聚氨酯类树脂复鞣剂与铬鞣革的相互作用
Study on hydrolysis chrome leather shavings, making polynuclear chrome and aluminium tanning agent. The method and the condition of making CAP retanning filling agent are optimized. CAP is measured on ingredient and UV spectral analysis. 研究了含铬革屑的水解、多核铬铝鞣剂的制取以及含铬铝蛋白复鞣填充鞣剂CAP的制备方法和优化条件,对CAP进行了组分分析测定及UV分析。
The finished leathers had good fullness and dyeing performance as well as higher tensile and tear strength which were obviously better than that of traditional chrome leather. 革坯染色性能优良,丰满性良好,其抗张强度、撕裂强度均能明显高于普通铬鞣革;
Used for shoe leather finish, the latex wetting and spreading out to chrome crust leather were improved obviously, as well as the coating is more uniform, and coating resistance to soak in toluene or butyl acetate. 用于牛鞋面革涂饰,提高乳液对坯革的润湿、铺展性能,涂层更均匀,且耐甲苯、醋酸丁酯的浸渍。