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- Keywords tannery waste chrome tanned shavings pet food; 制革废料;削匀铬屑;宠物食品;
- Keywords chrom tanned shavings;chrome tanning liquor;preparation; 废铬革屑;铬鞣液;制备;
- chrome tanned shavings 铬鞣革屑
- Microporous changes of chrome tanned leather retanned with Relugan RE were studied by method of pressur mercury. 结果表明，经该树脂处理后，铬鞣革的孔体积和孔隙率增加，因此皮革的密度下降，透气性和透水汽性提高。
- 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。
- 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。
- Three schemes of glucosed-reduced chrome tan Liquor recycling in pickling-tanning sys tem were studied by means of IEC and GRC methods. 本文采用离子交换色谱法和凝胶过滤色谱法对三种方案的葡萄糖还原铬鞣液浸酸铬循环废液进行了研究。
- Keywords chrome tanned leather shavings hydrolysis modify retanning filling agent; 铬鞣革屑;水解;改性;复鞣填充剂;
- dyed chrome tanned goat leather for garment 染色铬鞣山羊皮服装革
- dyed chrome tanned pig leather for garment 染色铬鞣猪皮服装革
- painted chrome tanned pig leather for lining 涂色铬鞣猪皮衬里革
- dyed chrome tanned goat leather for gloves 染色铬鞣山羊皮手套革
- CHROME TANNING: exploding the perceived myths preconceptions and received wisdom. 对铬鞣过程的重新认识。
- I bought a pair of tan leather shoes the other day. 前几天我买了双棕褐色的皮鞋。
- The status, the main problems and their solutions of chrome tanning and chrome-free tanning were reviewed. 摘要综述了铬鞣及无铬鞣现状；分析了这两类鞣法存在的主要问题及解决问题的方向。
- The treatment of chrome tanning waste water is the focal point of single term control for tannery's waste water. 含铬废水的处理是制革厂废水单项治理的重点。
- Abstract: The methods to determine the chrome content of waste liquor of modified two-bath chrome tanning process were studied by chemical analysis. 文摘:研究了变型二浴法的鞣制废液中，铬含量测定的化学分析方法。
- The pelt of steer hide was preliminary split, and processed into wet blue by using 4% of chrome tanning agent baSed on the pelt weight. 盐腌皮被片皮后，再用生皮重4%25的铬鞣剂对其进行加工，然后，对蓝湿皮进行剖层，削匀，及不含铬的复鞣剂复鞣。
- Except for lower grain strength modified two-bath chrome tanning possesses better physical mechanical properties than general chrome tanning does. 从常规铬鞣与变型二浴铬鞣对比表明,除粒面强度较低外,后者有较好的物理机械性能。
- The pick pelts processed with the hydrolyses before chrome tanning can give leather fine grains but with poor filling effect. 用水解物预处理铬鞣的皮粒面细致,但水解物的填充作用不明显,水解物用量过多时,铬鞣后的皮收缩温度低,革扁薄。
