1) iron gallic ink
鞣酸铁墨水
2) iron tanning
铁鞣
1.
The problems during the manufacturing process of goat buffed leather and full grain sheep garment leather by iron tanning technology were also investigated.
将铁鞣与铬鞣进行了优化结合,这种鞣制技术不仅可以加工出质量上呈的皮革制品,同时又可以满足废液中铬与铁的含量低于100mg/kg的标准。
2.
The problems during th e manufacturing process of goat buffed leather and full grain sheep garment leat her by iron tanning technology were also investigated.
将铁鞣与铬鞣进行了优化结合,这种鞣制技术不仅可以加工出质量上乘的皮革制品,同时又可以满足废液中铬与铁的含量低于100mg/kg的标准。
3) acid-free ink
无酸墨水
4) tannic acid
鞣酸
1.
A study on absorption of chitosan supported by bentoite for tannic acid in Chinese medicines;
膨润土负载壳聚糖对中药注射液中鞣酸的吸附作用研究
2.
Preparation of ultraviolet-curable metallic finish coating material modified by tannic acid
鞣酸改性紫外光固化金属罩光涂料的研制
3.
Influence of tannic acid modified nano silica on the performance of UV-curable coatings
鞣酸改性纳米二氧化硅对UV固化涂料性能的影响
5) Tannin
[英]['tænɪn] [美]['tænɪn]
鞣酸
1.
Determination of tannin in tannin-cod liver oil ointment by complexometric titration;
络合滴定法测定鞣酸鱼肝油软膏中的鞣酸含量
2.
Determination of Tannin Compounds in Extract from the Fruit Crust of Trapa bispinosa Roxb and its Fingerprint
菱角皮提取物中鞣酸类化合物的含量测定及其指纹图谱研究
3.
Objective:To prepare purified products (reference substances) of tannin from Galla Chinensis and formulate their quality standards.
目的:制备五倍子鞣酸精制品(对照品)及制定质量标准。
6) tannins
鞣酸
1.
A simple and highly sensitive kinetic fluorimetric method was proposed for the determination of trace tannins, based on the activation of tannins to the oxidation of rhodamine B with hydrogen peroxide catalyzed by Cu? ion.
基于鞣酸对Cu 催化过氧化氢氧化罗丹明B具有活化作用 ,提出了一种简单、高灵敏度的荧光动力学测定痕量鞣酸的新方法。
2.
Objective To study the inhibitory effect of tannins on human esophageal carcinoma cells EC9706 in vitro.
目的探讨鞣酸对体外培养的人食管癌细胞EC9706的生长抑制作用。
补充资料：鞣酸铁墨水
分子式：
CAS号：
性质：最初由硫酸亚铁加单宁萃取的水溶液（含单宁酸和没食子酸）配制而成。作为书写材料颜色暗淡，常加入一定数量的水溶性蓝染料，成为鞣酸铁墨水。因硫酸亚铁与单宁酸和没食子酸的溶液作用，能生成亚铁盐，在纸面上氧化而生成黑色的高价铁盐，字迹逐渐由蓝变黑，不溶于水，不褪色，故亦称蓝黑墨水。
CAS号：
性质：最初由硫酸亚铁加单宁萃取的水溶液（含单宁酸和没食子酸）配制而成。作为书写材料颜色暗淡，常加入一定数量的水溶性蓝染料，成为鞣酸铁墨水。因硫酸亚铁与单宁酸和没食子酸的溶液作用，能生成亚铁盐，在纸面上氧化而生成黑色的高价铁盐，字迹逐渐由蓝变黑，不溶于水，不褪色，故亦称蓝黑墨水。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条