Preparation
1,3,3-Trimethyl-2-methyleneindoline and 4-((2-Chloroethyl)(methyl)amino)benzaldehyde?condensation, and then into chloride.
Properties and Applications
Pink. Gray powder. In the water solubility of 14 g/L, effected by temperature is very small. In the water for pink. In the yellow for sulfuric acid, diluted red orange for. Acrylic dyeing as with fluorescence peachblossom, in under a yellow of tungsten. In 120 ℃ high temperature dyeing color unchanged. The dye solution should not be boiling. Compatibility value for 4, 0.19 f value. Mainly used in acrylic fiber, fiber scattered article wool, acrylic dyeing and knitted fabrics. Can two acrylic, vinegar fiber fabric printing directly.
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Standard
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Light Fastness
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Persperation Fastness
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Ironing Fastness
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Soaping
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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4
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4-5
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4
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4-5
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4
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4-5
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AATCC
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5
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5
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5
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1
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4-5
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4-5
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