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- Keywords chrome tannage;chrome tanning agent;bichromate;alcohol;oxidation-reduction reaction;tanning ecology; 铬鞣;铬鞣剂;重铬酸盐;醇;氧化还原反应;制革生态化;
- Keywords chrome tanning agent;sodium bichromate;leather;waste chrome tanning liquor; 铬鞣剂;红矾;皮革;铬鞣废液;
- 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。
- The high exhaustion chrome tanning mechanism of ECPA auxiliary was explored by means of investigating the interaction among the auxiliary,collagen and the chrome tanning agent. 通过研究大分子铬鞣助剂ECPA与皮胶原、铬鞣剂间相互作用以及ECPA助鞣的革坯铬结合牢度,探讨了ECPA的高吸收铬鞣机理。
- The retrospect of chrome tanning agent development is presented in this paper, and the important powder products of home and abroad are listed. The perspective of chromitan is proposed. 本文回顾了铬鞣剂的进展和研究状况,列举了国内外主要的铬鞣粉剂产品及其性能,并提出铬鞣剂的发展前景。
- Keywords chrome tanning wastewater;water disposal agent;chrom ic sulfate ; 铬鞣废水;水处理剂;硫酸铬;
- Depending on the different characters, it can be used as the chrome tanning auxiliary and pretanning agent, and in combination with vegetable tanning agents. 根据不同的特性作为铬鞣助剂、预鞣剂以及与植物鞣剂结合鞣等用途。
- Research Advance of the Chrome Tanning Agent 铬鞣剂的研究进展
- Keywords chrome tanning;mechanism;deamination;methylation; 铬鞣;机理;氨基酰胺化;羧基酯化;
- no- pickling chrome tanning agent 不浸酸铬鞣剂
- non- pickling chrome tanning agent 不浸酸铬鞣剂
- Keywords oxazolidine carboxylic acid tanning agent high-exhaustion chrome tanning two step chrome tannage; 唑烷酸;鞣剂;高吸收铬鞣;两步铬鞣法;
- Keywords dihydroxydiphenylsulfone pretanning agent aryl synthetic tanning agent high exhaustion chrome tanning; 二羟基二苯基砜;预鞣剂;芳香族合成鞣剂;高吸收铬鞣;
- Keywords leather making;synthetic tannin;chrome tanning agent;complexation;spec tral analysis;gelatin; 制革;合成鞣剂;铬鞣剂;络合;光谱分析;胶原;
- Keywords chrome tanning auxiliary;oxazolidine;technics optimizing;tanning mechanism; 铬鞣助剂;恶唑烷;工艺优化;鞣制机理;
- Keywords basicity chrome tanning agents basic titration oxalate masking; 碱度;铬鞣剂;碱滴定;草酸盐;蒙囿;
- Preparation of Chrome Tanning Agent Utilizing Black Liquor of Wheat Straw 麦草制浆黑液配制铬鞣剂
- Keywords chrome tanned leather shavings hydrolysis modify retanning filling agent; 铬鞣革屑;水解;改性;复鞣填充剂;
- Keywords chromed leather wastes;finishing agent;tanning agent;retanning agent;fatliquor; 含铬废弃物;涂饰剂;鞣剂;复鞣剂;加脂剂;
- Study on No-pickling Chrome Tanning Agent Reacting with Collagen Hydrolysate by CD Spectrum 圆二色法研究水解胶原与不浸酸铬鞣剂的作用