Features:
●acquire sharp resistant effect with less dosage
●less influence of MARCOCION P,the colour paste is stable after add CLEANTEX PWC
●NO adverse effects to reactive dyes
●No adverse effects to other chemical , example alkali, urea, anti-redction
●Used for flat printing , screen printing, roller printing and hand painting
Application
CLEANTEX PWC as a resistant for reactive dyes printing on cotton and rayon. MARCOZOL® CDR type reactive dyes will loss the active ability with cellulose fiber by CLEANTEX PWC effect. And then stop reactive dyes fix on the fiber. But there are no effect on P type. Due to above the performance, MARCOZOL ® CDR and MARCOCION ® P dyes cab be used for reactive resistant printing , such as colur resistant and white resistant printing, the printing effect is excellent.
Character
| Composition: |
Sodium sulfite organic derivatives
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Physical:
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Anionic
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|
ionicity：
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White powder
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PH :
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About 8
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Storage stability:
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Stable at hard water and neutral to alkali condition.
Decomposed in oxidant.
Stable in coved tank for 6 month at 20℃，stock temp. under 40℃
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Environmental protection / toxicity:
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Storage, handling and use abide by Chemical operation Health safety rules， Not swallow。For further information, please refer to the relevant safety data.
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Compatibility:
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Compatible with most non-ionic and anionic agent
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Usage
1、Process：
all of resistant preocess condition have to be Consided, for examplr：
A）wet on wet：（recommenred）
colour paste(MARCOCION P)→ground paste(MARCOZOL CDR)→dry→steaming(102℃，8-10min)→washing 0ff →dry
B）wet 0n dry ：
colour paste(MARCOCION P)→dry→ground paste(MARCOZOL CDR)→dry→steaming(102℃，8-10min)→washing off→dry
C）print-pad process：
colour paste(MARCOCION P)→dry→ground padding(MARCOZOL CDR)→dry→steaming(100℃×15 min or 110℃×10 min)→washing off →dry
2、Using and dosage
CLEANTEX PWC with good soubility,can be add into colour paste directly.CLEANTEX PWC using ammount depending on process type，ground shade concentration，printing mechine and meterial. If use more PWC, please attention to white outline.
|
ground (MARCOZOL CDR)
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Diffrent printing process
Cleantex PWC ( refrence ammount) |
|
process
|
Black(ground printing) |
others |
| mudium |
pale |
| Wet 0n wet |
3.5-5% |
1-3% |
0.2-1% |
| Dry on wet |
4-6% |
3-4% |
0.5-2% |
| Print - pad |
5-8% |
3-5% |
0.5-3% |
3、Colour paste and ground paste
MCT dyes are recommended as colour paste，but have to selected . We recommened our
MARCOCION P dyes strongly as the colour paste. Ground shade can use our MARCOZOL CDR.
4、Wet On wet process ：
A）process
resistent printing→ground printing→dry→steaming→washing→soaping→wshing→dry
B）recipes
| |
White resist |
Colour resist |
|
MARCOCION P
|
- |
X |
|
Hot water 95℃
|
- |
20 |
|
Cleantex PWC
|
0.2-5 |
0.2-5 |
|
urea
|
8-10 |
8-10 |
|
Sodium bi carbonat
|
2 |
2 |
|
thickener
|
60 |
60 |
|
water
|
X |
X |
|
tatol
|
100g |
100g |
C)ground paste
|
MARCOZOL CDR
|
X |
|
Hot water 95℃
|
20 |
|
urea
|
8-10 |
|
Sodium bi carbonat
|
2 |
|
thickener
|
1 |
|
water
|
60 |
|
tatol
|
Y |
|
urea
|
100g |
Remark：
Prints have to dry fully after printing，otherwise color stainning or penatration will be happended.
Fixing process should be carry out immediately .if goods stock for a longer time,colur charge will happened on ground .
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