浙江億得新材料股份有限公司
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描述
COLOR CARD
Pad dyeing dye series
CDP Continuous Dyeing
描述
描述
○ For sensitive and difficult colors such as brown, gray, and olive green, the color light can still be effectively controlled,advantages of stable quality and low overall cost
○ High strength dyes with good dyeing depth, suitable for dyeing medium and extra dark colors
○ Excellent washing and rubbing fastness when dyeing dark colors
○ Excellent compatibility and low directness
Pale EDN Continuous Dyeing
描述
○ Suitable for dyeing medium to light colors
○ High light fastness
○ Compared with other high light fastness dyes, it has good compatibility and levelness
○ High dyeing stability, no color difference between front and back or left and right
EGB Deep Shade Continuous Dyeing
描述
○ Economical reactive dyes
○ WWith excellent dark lifting power and low-cost formula○比普通染料有更好地重演性Better reproducibility than regular dyes
○ Low cost variable light stable dyes
○ Dyeing is widely used for continuous, exhaustion,and cold pad batch.
Continuous Dyeing process
一、Continuous dyeing

Pad-Dry-Pad-Steam

Dipping and rolling dyeing solution → pre drying → drying → soaking and rolling alkaline solution → steaming → washing with water

1、Padding solution
2、Alkali padding solution
3、Process Conditions

Padding：Temperture 20-25℃，Pick up 60-65%

Drying：110-120℃，2min

ALkali padding：Temperture20-25℃，Pick up 80%

Steaming：100-105℃，45-90sec

二、cold pad-batch dyeing

Dipping and dyeing solution → stacking → washing with water

1、Padding solution