HF系列是我司超級深色染料,适合于纖維素纖維及纖維素纖維/尼龍混紡織物(wù)的染色,具胡非常高的經濟實用性。主要(yào)用于浸染工(gōng)藝,也可(kě)用于軋染、冷(lěng)軋堆,黑(hēi)色染料适合于拔染,與市場同類産品相比,該系列染料更具有優異的染色性能(néng):
● 優異的提升性,填補了(le)普通(tōng)活性染深色上(shàng)的不足;
● 固色率高;減輕污水處理負擔,更經濟,更環保;
● 水洗牢度優異、各項牢度優良;
● 工(gōng)藝 寬容性大,對染色工(gōng)藝條件的依賴性小,染色穩定性好;一(yī)次成功生産率高。
● 具有同強度、高溶解度,适應小浴比的染色;
染色提升性 | 皂洗 | 耐摩擦 | ||||||
深度 | 1.00% | 2.00% | 4.00% | 6% | 棉布沾色 | 原樣變色 | 幹 | 濕 |
橙HF-3R | ![]() |
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3-4 | 4 | 4-5 | 3 |
紅(hóng)HF-DB | ![]() |
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4-5 | 4 | 4-5 | 4 |
紅(hóng)玉HF-SR | ![]() |
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4-5 | 4 | 4-5 | 3-4 |
藏青HF-GB | ![]() |
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4-5 | 4-5 | 4-5 | 3 |
藏青HF-BF | ![]() |
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4 | 3-4 | 4-5 | 3 |
深度 | 2.00% | 4.00% | 6.00% | 8.00% | ||||
黑(hēi)HF-NN | ![]() |
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4-5 | 4-5 | 4-5 | 3 |
黑(hēi)HF-GN | ![]() |
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4-5 | 4-5 | 4-5 | 3 |
拼色用量比較
配方A |
布樣 |
布樣 |
配方B |
紅(hóng)HF-BD 1.10% 橙HF-3R 1.80% 藏青HF 1.10% |
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紅(hóng)3BS 2.85% 黃(huáng)3RS 6.42% 黑(hēi)KN-B 1.73% |
紅(hóng)HF-BD 2.80% 橙HF-3R 0.60% 藏青HF 0.60% |
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紅(hóng)3BS 6.90% 黃(huáng)3RS 3.75% 黑(hēi)KN-B 1.05% |
黑(hēi)HF-NN 6.00% 紅(hóng)玉HF-SR 0.50% 橙HF-3R 0.50% |
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黑(hēi)HF-NN 6.50% 紅(hóng)3BS 0.90% 黃(huáng)3RS 1.20% |
經配方A和(hé)配方B多方面比較,配方A比配方B削減20%以上(shàng)的成本。
軋染配伍性表現
大生産取樣 |
左 |
中 |
右 |
100米 |
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5000米 |
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配方:紅(hóng)HF-BD1.9g/L 橙HF-3R8.4g/L 藏青HF-GB6.9g/L
一(yī)、吸盡法染色(Exhaustion dyeing)
堿劑及電解質用量表(Salt and alkaline rate)
染色助劑 Auxiliaries 染料濃度 Depth(o.w.f) |
未絲光(guāng)棉 Unmereerized cotton |
絲光(guāng)棉或粘膠 Mereerized cotton/viscose |
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元明(míng)粉/鹽 Glauber's salt g/L |
純堿 Sodium carbonate g/L |
元明(míng)粉/鹽 Glauber'ssalt g/L |
純堿 Sodiumcarbonate g/L |
<0.5 |
5-25 |
5-10 |
5-15 |
3-5 |
0.5-1.0 |
20-30 |
8-15 |
15-25 |
5-10 |
1.0-3.0 |
30-50 |
15-20 |
25-40 |
10-15 |
3.0-5.0 |
50-60 |
20-25 |
40-50 |
15-20 |
>5.0 |
>60 |
25 |
>50 |
20 |
二、連續軋染(Pad dyeing)(二浴法)
(1)工(gōng)藝條件∶浸軋染液(20-25℃,軋餘率70%)預烘—烘幹-冷(lěng)卻棍—浸軋鹽堿液—汽蒸(102-105℃×60-90s)—流動冷(lěng)水—酸洗(中和(hé))皂洗熱(rè)水洗冷(lěng)流水烘筒烘幹出布
Dyeing process: Padding dyestuff solution(20-25℃,take up 70%)—pre-drying—drying
chill roll —padding salt and alkaline solutionsteaming(102-105℃×60-90s)flow cold water washing neutralized washingsoaping hot waterWashing cold water washingdrying
(2)染液組份∶ 染料Xg/L 防泳移劑5-10g/L 滲透劑0-1g/L
Dyeing bath: dyestuffs xg/l antimigrant superclear 5-10g/l penetrating agent 0-1g/l
(3)鹽、堿液組份(Salt and alkaline rate)∶
染料濃度g/L Dyestuf |
<10 |
10-20 |
20-40 |
40-50 |
>50 |
元明(míng)粉/鹽g/L Glauber' s sal |
220 |
220 |
220 |
220 |
220 |
純堿g/L Sodium carbonate |
20 |
20 |
20 |
20 |
20 |
360B e ' 燒 堿ml/L360Be'caus tic soda |
5 |
8 |
10 |
15 |
20 |