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Additive dye EMF series color cards

EMF series reactive dyes are major research and development achievements in the development of dyes, to achieve the birth of reactive dyes alkali free dyeing. It has high dyeing rate under neutral dyeing conditions, reducing the hydrolysis rate of dyes, good synchronization and compatibility of dyes, convenient and fast operation in dyeing and adding color, good dyeing ability is not easy to produce color flowers, shorten the dyeing process time, improve production efficiency and reduce the overall cost of dyeing. It is suitable for light medium color series dyeing of cellulose fibers such as cotton and hemp, and for light color series dyeing of blended fabrics such as disperse/active one bath method.

JinguangfixEMF			Fastness
			Solubility g/L ，(80℃)	Xenon Light	Soaping		Rubbing		Perspiration
Product name	sample				discoloration CH	Cotton stained CO	Dry	Wet	Alkali		Acid
	0.1%	1.0%			discoloration CH	Cotton stained CO	Dry	Wet	discoloration CH	Cotton stained CO	discoloration CH	Cotton stained CO
Yellow EMF			100	5	4-5	4	4-5	3-4	4-5	4-5	4-5	4-5
Red EMF			50	3	4	3-4	4	3	4-5	4	4-5	4
Blue EMF			50	4-5	4-5	4-5	4-5	3-4	4-5	4-5	4-5	4-5

EMF dyeing rate curve of three primary colors

Synchronization test:

Project matching		0.1%	0.5%	1.0%	2.0%
yellow EMF30% red EMF 30% blue EMF40%	Lifting rate
	Bath ratio	1:5	1:10	1:15	1:20

	Salt usage	10g/L	20g/L	40g/L	60g/L