Category Archives: Reactive Dyes

Reactive Blue Me4BL 4%

Color Strength Evaluation

Method Max WaveLength 620
Tolerance For Source dE*
D65 1.00

Standard:

BLUE ME4BL
K/S AT Max WL 17.601

Sample :

BLUE ME4BL
K/S Max WL 16.682
Strength of Sample[%] 94.780
100 Parts Of Standard 105.508 Parts Of Sample

 

Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 1.15 0.71 -0.47 -0.76 0.78 -0.44 FAIL

Lighter, greener (less red), bluer (less yellow), brighter

Residual Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 0.76 0.07 -0.45 -0.61 0.63 -0.42 PASS

Lighter, greener (less red), bluer (less yellow), brighter

 

 

Reflectance
CIE-76 Obs 10°

 

Standard Sample

 

Conc : 4.00 Conc : 4.00
Lab Graph Before Equalization At D65
blue250-1
Lab Graph After Equalization At D65
blue250-2

 

SP 0126 BLUE ME4BL AG/1/5-4%
SP 0127 BLUE ME4Bl AG/1/5-4%
Tol Graph Representation : Passed Sample denoted by circle and Failed by cross

 

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Reactive Blue HEGN

Color Strength Evaluation

Method Max WaveLength 630
Tolerance For Source dE*
D65 1.00

Standard:

BLUE HEGN C.STD-55
K/S AT Max WL 7.665

Sample :

BLUE HEGN A-100
K/S Max WL 6.541
Strength of Sample[%] 85.339
100 Parts Of Standard 117.180 Parts Of Sample

Color Difference :

Source dE* dL* dA* dB* dC* dH*
D65 3.54 2.67 -1.83 1.43 -1.02 -2.08

Residual Color Difference :

Source dE* dL* dA* dB* dC* dH*
D65 1.43 0.51 -1.02 0.87 -0.66 -1.17

Sample :

BLUE HEGN B-100
K/S Max WL 6.365
Strength of Sample[%] 83.051
100 Parts Of Standard 120.408 Parts Of Sample

Color Difference :

Source dE* dL* dA* dB* dC* dH*
D65 3.69 2.95 -1.69 1.43 -1.06 -1.94

Residual Color Difference :

Source dE* dL* dA* dB* dC* dH*
D65 1.15 0.42 -0.75 0.77 -0.61 -0.88

SP C198 Reactive Blue HEGN 230%

SP A198 Reactive Blue HEGN 125%

SP G198 Reactive Blue HEGN 133%

Reflectance
CIE-76 Obs 10°
Standard Sample
Conc : 2.00 Conc : 2.00
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Reactive Red ME4BL

Color Strength Evaluation

Method Max WaveLength 550
Tolerance For Source dE*
D65 1.00

Standard:

RED ME4BL
K/S AT Max WL 12.388

Sample :

RED ME4BL
K/S Max WL 10.704
Strength of Sample[%] 86.406
100 Parts Of Standard 115.733 Parts Of Sample

 

Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 2.96 1.41 0.03 -2.60 -0.03 -2.60 FAIL

lighter,redder(less green),bluer(less yellow),duller

Residual Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 1.39 -0.05 0.27 -1.37 0.22 -1.38 FAIL

darker,redder(less green),bluer(less yellow),brighter

Reflectance
CIE-76 Obs 10°

 

Standard Sample

 

Conc : 2.00 Conc : 2.00
      Lab Graph Before Equalization At D65
redme4bl
      Lab Graph After Equalization At D65
redme4bl-1

 

SP 0479 RED-ME4BL /6/40

SP 0480 RED-ME4BL /6/40

Tol Graph Representation : Passed Sample denoted by circle and Failed by cross

 

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Reactive Red ME6BL 250

Color Strength Evaluation

Method Max WaveLength 530
Tolerance For Source dE*
D65 1.00

Standard:

RED ME6BL 250
K/S AT Max WL 16.436

Sample :

RED ME6BL 250
K/S Max WL 13.102
Strength of Sample[%] 79.717
100 Parts Of Standard 125.444 Parts Of Sample

 

Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 4.94 2.91 1.47 -3.71 1.46 -3.72 FAIL

lighter,redder(less green),bluer(less yellow),brighter

Residual Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 2.44 0.71 1.53 -1.77 1.49 -1.80 FAIL

lighter,redder(less green),bluer(less yellow),brighter

Reflectance
CIE-76 Obs 10°

 

Standard Sample

 

Conc : 2.00 Conc : 2.00
      Lab Graph Before Equalization At D65
redme6bl250
      Lab Graph After Equalization At D65
redme6bl250-1

 

SP 0477 RED-ME6BL-250 /6/40

SP 0478 RED-ME6BL-250 /6/40

Tol Graph Representation : Passed Sample denoted by circle and Failed by cross

 

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Reactive Golden Yellow MERL145

Color Strength Evaluation

Method Max WaveLength 430
Tolerance For Source dE*
D65 1.00

Standard:

GOLDEN YELLOW MERL 145
K/S AT Max WL 14.354

Sample :

GOLDEN YELLOW MERL 145
K/S Max WL 17.670
Strength of Sample[%] 123.105
100 Parts Of Standard 81.232 Parts Of Sample

 

Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 6.87 -3.43 5.86 -1.08 1.60 -5.74 FAIL

darker,redder(less green),bluer(less yellow),brighter

Residual Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 4.86 -1.64 3.97 -2.29 -0.34 -4.57 FAIL

darker,redder(less green),bluer(less yellow),duller

Reflectance
CIE-76 Obs 10°

 

Standard Sample

 

Conc : 2.00 Conc : 2.00
      Lab Graph Before Equalization At D65
goldenyellowmerl145
      Lab Graph After Equalization At D65
goldenyellowmerl145-1

 

SP 0475 GOLDEN-YELLOW-MERL-145 /6/40

SP 0476 GOLDEN-YELLOW-MERL-145 /6/40

Tol Graph Representation : Passed Sample denoted by circle and Failed by cross

 

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Reactive Yellow FG

Color Strength Evaluation

Method Max WaveLength 430
Tolerance For Source dE*
D65 1.00

Standard:

YELLOW FG
K/S AT Max WL 3.752

Sample :

YELLOW FG
K/S Max WL 3.031
Strength of Sample[%] 80.781
100 Parts Of Standard 123.792 Parts Of Sample

 

Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 4.69 0.28 -1.18 -4.53 -4.52 1.23 FAIL

lighter,greener(less red),bluer(less yellow),duller

Residual Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 1.43 -0.80 -0.44 -1.10 -1.10 0.44 FAIL

darker,greener(less red),bluer(less yellow),duller

Reflectance
CIE-76 Obs 10°

 

Standard Sample

 

Conc : 2.00 Conc : 2.00
      Lab Graph Before Equalization At D65
yelloe-fg
      Lab Graph After Equalization At D65
yellowfg-1

 

SP 0472 YELLOW-FG /6/40

SP 0473 YELLOW-FG /6/40

Tol Graph Representation : Passed Sample denoted by circle and Failed by cross

 

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Reactive Orange ME2RL

Color Strength Evaluation

Method Max WaveLength 500
Tolerance For Source dE*
D65 1.00

Standard:

ORANGE ME2RL
K/S AT Max WL 13.723

Sample :

ORANGE ME2RL
K/S Max WL 13.854
Strength of Sample[%] 100.953
100 Parts Of Standard 99.056 Parts Of Sample

 

Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 0.79 0.25 -0.05 0.75 0.52 0.53 PASS

lighter,greener(less red),yellow(less blue),brighter

Residual Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 0.74 0.32 -0.11 0.66 0.43 0.52 PASS

lighter,greener(less red),yellow(less blue),brighter

Reflectance
CIE-76 Obs 10°

 

Standard Sample

 

Conc : 2.00 Conc : 2.00
      Lab Graph Before Equalization At D65
orangeme2rl
      Lab Graph After Equalization At D65
orangeme2rl-1

 

SP 0483 ORG.-ME2RL /6/40

SP 0484 ORG.-ME2RL /6/40

Tol Graph Representation : Passed Sample denoted by circle and Failed by cross

 

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