The dyeing process and the performance of weak acid dyes using additive WMJ for wool at low temperatures are studied. 文章探讨了弱酸性染料使用低温添加剂WMJ对羊毛进行染色的工艺及染色性能。
Acid dyes, weak acid medium dyeing 弱酸介质染色的酸性染料
Research on Poplar Veneer Dyeing Technology with Acid Dyes 酸性染料对杨木单板染色工艺的影响
Any of various acid dyes; used for dying wool scarlet red. 各种酸性染料,能将毛织品染成猩红色。
Suitable for the fabrics dyed or printed by direct or acid dyes. 适用与直接、酸性等染料印花或染色织物。
Study on the Removal of Acid Dyes from Aqueous Solution by Modified Sugarcane Residues 改性甘蔗渣吸附水溶液中酸性染料的研究
It is suitable for the color fixing process of cellulose fibre dyed reactive and direct dyes, and also silk and wool dyed by acid dyes. 本产品适用于纤维素纤维以活性染料和直接染料染色或印花后的固色处理,也可用于丝、毛织物酸性染料染色后的固色。
Measurement and analysis of contamination index producing in dyeing process of wool fabric with acid dyes 对毛织物酸性染料染色废水中污染指标的测试分析
The synthesis ofp-aminobenzoic acid, 3-nitro-4-aminobenzoic acid, 3-nitroterephthalamic acid, and3,4-diaminobenzoic acid, and their uses for acid dyes and reactive dyes were introduced. 本文介绍了对氨基苯甲酸、3-硝基-4-氨基苯甲酸、3-硝基-4-(甲酰氨基)苯甲酸和3,4-二氨基苯甲酸的制备,应用于制造酸性染料及活性染料。
The article described the development and testing of the dye fixative agent for polyamide fiber fixed with acid dyes. 介绍了酸性染料染聚酰胺纤维固色剂的研制与测试。
Synthesis and Application of Polyamine and Polycarboxylic Acid Dyes; Research on Development of Aromatic Carboxylic Coordination Compounds 多胺型和多羧酸型大分子染料的合成及应用芳香羧酸(苯基多羧酸)配合物研究进展
The product of the acid dyes have a strong level dyeing, dye transfer role, so that uniform color dyed fabrics, bright, color fastness is good, does not cause discoloration. 本品对酸性染料有极强的匀染、移染作用,使染色织物色泽均匀、鲜艳、色牢度好,不会造成变色现象。
Study some dyes about dying of bean fiber direct dyes, reactive dyes, neutral dyes, acid dyes ability, process factors, and economy benefit. 文中研究了大豆纤维染色用染料的适用性(如直接染料、活性染料、中性络合染料、酸性染料),主要工艺因素和经济成本。
The company's products consist of three kinds and forty categories of Dyestuffs-sulphur dyes, direct dyes, acid dyes besides intermediates-Sulphanilic acid and Sulphanilic acid sodium salt. 主要产品有硫化、直接、酸性三大类染料四十多个品种,1999年实现年产染料2000吨。
Most of them were exposed in order to avoid being selected and the substitutes of metal complex acid dyes were commented. 本文对这类染料的大部分品种进行曝光,以使其避免被选用,并就酸性金属络合染料代用品的重要品种加以评述。
Several polyoxyethylene type quaternary ammonium salt cationic surfactants were selected to investigate their interaction with acid dyes and influence on the dyeing properties. 摘要选择了几种聚氧乙烯型季铵盐阳离子表面活性剂,探讨了这些表面活性剂与酸性染料的相互作用以及对染料染色性能的影响。
Kinetic and thermodynamic studies on the adsorption of acid dyes onto chitosan-β-cyclodextrin polymer 壳聚糖交联β-环糊精对酸性染料吸附动力学和热力学研究
The experimental results indicated that the chrome-containing leather waste could substantially adsorb acid dyes and direct dyes. 分别研究了含铬废革屑和含单宁废革屑对染料和金属离子的吸附特性。
Acid releasing effect of ester compounds and its influence to dyeing with weakly acid dyes; 内酯类化合物在活生物体内经酶的作用产生代谢变化,可生成有利于生物体利用的物质。
The plasma treating improved the dyeability of the acrylic fibers dyed with acid dyes because of the amide groups. 经等离子体改性的腈纶纤维表面引入一定量的酰胺基,这给酸性染料的染色提供了条件。
Decoloration of dyeing industry wastewater containing acid dyes or mixed reactive dye by using magnesium salt is studied. 用镁盐对印染工业酸性染料和混合活性染料废水脱色处理。
The mechanism of acid release of ester compounds was analyzed, and the acid release behaviors of some ester compounds and the influence to dyeing with weakly acid dyes were investigated. 分析了酯类化合物的释酸机理,对几种酯类化合物的释酸情况及酸性染料染色的影响进行了探讨。
It will have a certain guiding significance to improve the dyeing properties and the dyeing quality of acid dyes. 对改善染料性能,提高染色质量有着指导意义。
Dyeing and Printing of Silk Fabrics with Acid Dyes 丝织物印染和酸性染料
Influence of acid-releaser agent on silk dyeing by weak acid dyes was studied. 探讨了释酸剂对弱酸性染料染真丝的影响。
The best dyes for new natural fibers and regenerated fibers are reactive dyes, acid dyes and direct dyes, which also require compatible dyeing auxiliaries and processes. 新型天然和再生纤维染色的主要染料为活性、酸性和直接染料,并需要相应的助剂和与之相适应的染色工艺。
Shopping list The color change of veneers dyed by acid dyes is close to that by active dyes. 酸性染料和活性染料染色的单板材色变化幅度接近。
In this thesis, polymaleic acid dyes and hydroxymethyl polymeric dyes for cotton fiber were designed and synthesized. 本文设计合成了聚马来酸型和羟甲基型两类大分子染料,并将其应用于棉纤维的染色。
We applied this method to detect nucleic acid with nucleic acid dyes. 本文基于这种理论应用到核酸染料检测核酸。