A kind of high fastness indigo plant is to black disperse dye composition and dye preparations
A kind of high fastness indigo plant is to black disperse dye composition and dye preparations
- CN 106,497,140 A
- Filed: 09/14/2016
- Published: 03/15/2017
- Est. Priority Date: 09/14/2016
- Status: Active Grant
- EN CH
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