And it was proved that cationic modified cotton dyed with neutral dyes has enhanced dye up-taking. 结果表明,阳离子改性后的棉织物可以用中性染料染色并能取得令人满意的染色效果。
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。
Research on Printing of Cotton/ Nylon Fabric with Reactive/ Neutral Dyes Combination 棉锦织物活性/中性染料同浆催化印花技术研究
Catalytic fading A Study on Dyeing Neutral Color with Two Vat Dyes for Spun-dyed Viscose 催化褪色(拼色一种染料受另一种染料的影响而使耐光牢度下降)粘胶纺液着色用还原染料两元拼染中性色的研究
Then cold pad-batch pretreatment and one bath dyeing with neutral/ direct mixture dyes, as well as low temperature setting or two times setting are adopted. 采用冷轧堆前处理、中性/直接混纺染料或活性染料一浴法染色;定形温度不宜高,或两次定形。
Practice shows that color fastness of the dyeings with reactive dyestuff is similar to that with acid and neutral dyes. 经生产实践,用该法染色后的绢丝、柞蚕丝具有与酸性染料、中性染料相同的染色牢度。
TETS modification provided a new way both for simultaneous modifying and crosslinking of cellulosic fibres and for sour ( or neutral) and salt-free dyeing of reactive dyes. TETS改性为纤维素纤维的交联胺化改性以及实现活性染料的酸性(或中性)无盐染色提供了一条新的途径。
Improvement of Real Silks Dyeing with Neutral Dyes 真丝绸中性染料染色工艺的改进
In addition, the mechanisms of the dyeing of polyurethane fibers with neutral dyes and disperse dyes were explored by the study of dyeing thermodynamic. 此外,本文重点从染色热力学和动力学角度深入探讨了中性、分散染料对聚氨酯弹性纤维的染色原理。
Reactive dyes can impart polyamide fabric brilliant shade, good fastness especially to the sunlight, as well as the good combination with neutral and weak acid dyes. 活性染料染锦纶色泽较鲜艳,染色牢度尤其日晒牢度较好,且可与中性染料、弱酸性染料拼染,因此,色谱的选择范围较大。
Preparation and application of stabilizer b-2~# for neutral dyes 中性素染料的B-2~稳定剂的制备与应用
On the contrary, they retarded the uptake of the dyes with less than two sulfonic groups, the similar effect of neutral salts is also observed for the dyeing of acid dyes. 而对于双磺酸基染料则起缓染作用,同样,对于少于2个磺酸基的酸性染料而言,中性盐也起缓染作用。
The Dyeing Behaviors and Technology of Neutral and Weak Acid Dyes for Polyurethane Fiber 中性和弱酸性染料染色氨纶的性能和工艺
Dyeing property of cationic modified cotton with neutral dyes 阳离子改性棉的中性染料染色性能
Two printing process of polyamide-cotton blended camouflage fabrics with reactive/ neutral dyes and vat dye are introduced. 采用活性/中性染料共同印花和还原染料印花工艺生产锦棉混纺迷彩布。
Selection of nylon/ cotton blends printing processes and their advantages and disadvantages were discussed. It is considered that combination printing process with reactive/ neutral dyes is the best one. 阐述锦纶/棉(60/40)混纺织物各种印花工艺的选择及其优缺点,认为活性/中性染料同浆印花工艺最佳。