Determination of Trace Amounts of Gold and Palladium in Ore by FAAS with Enrichment and Separation of Rhodanine Chelated Fibre;
罗丹宁螯合纤维分离富集火焰原子吸收法测定矿石中痕量金和钯
Adsorption of syntan on nylon and silk fabrics;
合成单宁在锦纶和蚕丝织物上的吸附
In the field of textile, syntans are used as the fixing agents, dye-resist agents during the dyeing of wool/nylon blends and cellulose/nylon blends.
合成单宁一般为含磺酸基、芳香环、羟基的阴离子型缩合物,在印染行业主要用作锦纶染色物的固色剂、羊毛/锦纶和纤维素纤维/锦纶混纺交织物的防染剂。
After the culture medium was steeped in 40℃ ion free water for 60?minutes ,the crude cellulase liquid was made by filtering the steeper, when the content of tannin in the enzyme liquid up to 5.
在酶活为FPase 2 2 6u/mL的稀酶液中 ,加入丹宁至 5 0g/L时 ,粗酶液中纤维素酶接近完全沉淀下来 ,将沉淀分散于 pH4 6的 0 1mol/L柠檬酸缓冲液中 ,加入分子质量为 6 0 0 0u的聚乙二醇 (PEG)至丹宁含量的 1 6～ 4 0倍 ,酶活回收率达到2 10 %～ 2 4 5 % ,可将纤维素酶浓缩 7～ 8倍。
Review in the Studies on Tannins Activity of Cancer Prevention and Anticancer;
丹宁类化合物防癌抗癌活性研究
The tannins from grapes come from different parts,but all of them are the polymers of catechin.
葡萄浆果中的丹宁都是儿茶素的多聚体 ,其中最主要的是表儿茶素 ;原飞燕草素是果皮和果梗中特有的丹宁单体分子 ,而木立口 酸化丹宁是种子中的主要丹宁 ,也是葡萄浆果中涩感最强的丹宁。
Mechanism of union dyeing of silk/nylon mixture with syntan
合成单宁改善蚕丝/锦纶交织物同色性的机理
The Sorption Behavior of a Syntan on Fibers and Its Application in Dyeing
合成单宁在纤维上的吸附性质及在染色中的应用
Catalyzation of Gallic Acid Ester Bond by Tannase in Organic Solvents
有机介质体系单宁酶生物合成??酸酯键的研究
Catalyzation of Gallic Acid Ester Bond by Tannase in Organic Solvents;
有机介质体系单宁酶生物合成棓酸酯键的研究
Development of Macroporous Adsorption Resin Immobilized Tannins and Its Adsorption Mechanism;
固化单宁大孔吸附树脂的合成及吸附机理研究
Synthesis of Rhodanine Blue Laser Merocyanine Dyes as Well as Their Spectral Properties
若单宁蓝光份菁染料的合成及光谱性质研究
Synthesis of Alky Gallate by Tannase Immobilized in Microemulsion-based-gels
微乳凝胶固定化单宁酶催化没食子酸酯的合成
Study on Synthesis and Properties of Novel Functional Derivatives from Modified Rosin and Condensed Tannins;
改性松香—缩合单宁基新型功能性衍生物的合成及性能研究
The conversion film is probably constituted of amorphous and pored alloying tannate chelate.
这种转化膜很可能是由有一定孔隙的非晶态合金单宁酸膜层构成.
Synthesis of Esterified Tannic Acids with Surface Activities and Studies on Properties of the Products;
具有表面活性的酯化单宁酸的合成及其性质研究
Preparation of a New Tannins Immobilized Macroporous Resin and Its Adsorption Behavior Towards Pd(Ⅱ)
新型固化单宁树脂的合成及其对痕量钯(Ⅱ)的吸附性能研究
Protection of Fe-Mn-Si Alloy with Tannic Chemical Conversion Film and Tannic/TiO_2 Composite Film;
单宁酸化学转化膜与单宁酸/TiO_2复合膜防护Fe-Mn-Si合金的研究
Environmental Effects on Tannin Production of Casuarina Equisetifolia Branchlets
短枝木麻黄小枝单宁形成的环境效应
He's not the sort to enter into partnership.He prefers to play a lone hand.
他是不喜欢和别人合伙的，他宁愿单干。
Study on Tannase Produced by Aspergillus Niger and Propyl Gallate Biosynthesised by Immobilized Aspergillus Niger Cells in Organic Phase;
黑曲霉产单宁酶的研究和有机相中固定化黑曲霉细胞生物合成没食子酸丙酯的初探
Synthesis and Adsorption for Tanning in Aqueous Solution of Poly-(N-Vinyl-Acetamide);
大孔交联聚(N—乙烯基乙酰胺)的合成及其对水溶液中单宁的氢键吸附
Synthesis and Study of Two Simple Rhodanine-based Receptors of Fluoride Anion
两种结构简单绕丹宁衍生物的合成及其对氟离子的选择性识别研究
monofil of synthetic fibres materials
合成纤维材料单丝合成纤维单丝