染整技术2026，Vol.48Issue(8)：18-21,4.
吸潮放置对还原红、还原蓝、还原橄榄变色的影响
Effect of moisture absorption on the color changes of reductive red,reductive blue,and reductive olive
石鲁美 1郭冬梅 2郭萍萍 3白月娜 2许梦琦 2时静媛 2赵倩 2王瑞琪2
作者信息
- 1. 山东省纤维及织品绿色低碳加工技术重点实验室,山东 滨州 256617
- 2. 滨州华纺工程技术研究院有限公司,山东 滨州 256617
- 3. 华纺股份有限公司技术中心,山东 滨州 256617
- 折叠
摘要
Abstract
In the actual production,storage and application processes of reductive dyes,environmental humidity has a significant impact on their color stability.Based on different manufacturers and models of reductive dyes,this study systematically analyzed the effects of moisture absorption on the color changes of three typical reductive dyes:reductive red,reductive blue,and reductive olive.Combined with practical production experience,it also discussed corresponding prevention and control measures.The results show that different manufacturers and models of reductive dyes have signifi-cant differences in their sensitivity to humidity and the direction of color change.The basic manifestation is that the color becomes lighter and the color light deviates.By optimizing based on color measurement data,three stable dyes with good stability were selected:reductive blue DB from Shandong Siren De,reductive olive T from Shandong Siren De,and reduc-tive F3B red from Jiangsu Walde.When these dyes are compounded and used to dye fabrics,the color depth and color light of the dyed fabrics remain basically consistent after being placed in a humid environment,and the color fastness are all above 3 grades.关键词
还原染料/吸潮/变色/色牢度Key words
reductive dyes/moisture absorption/color change/color fastness分类
轻工纺织引用本文复制引用
石鲁美,郭冬梅,郭萍萍,白月娜,许梦琦,时静媛,赵倩,王瑞琪..吸潮放置对还原红、还原蓝、还原橄榄变色的影响[J].染整技术,2026,48(8):18-21,4.
