CN101122095A - Polyester fiber low-temperature deep color dyeing method - Google Patents
Polyester fiber low-temperature deep color dyeing method Download PDFInfo
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- CN101122095A CN101122095A CNA2006100485544A CN200610048554A CN101122095A CN 101122095 A CN101122095 A CN 101122095A CN A2006100485544 A CNA2006100485544 A CN A2006100485544A CN 200610048554 A CN200610048554 A CN 200610048554A CN 101122095 A CN101122095 A CN 101122095A
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Abstract
The method is mainly used for polyester dyeing at 85DEG C to 100DEG C, which is 30DEG C to 45DEG C lower than that of dyeing at high temperature and high pressure. The method prevents a lot of polyester blended fabric from damage produced during dyeing at high temperature with color yield obviously higher than that in dyeing with common carriers, and can dye out all satisfactory dark and deep colors, including dark black.
Description
This method is mainly used in polyester dyeing.Polyester fiber has divided marshalling, and structure is tight, lacks hydrophilic radical, and degrees of expansion is low and lack again and dye seat in water.Usually with DISPERSE DYES under high pressure and high temperature or hot melt, support methods etc. dye, the high-temperature pressure dyeing need carry out under 130 ℃ temperature, hot deep dyed color temperature is up to 190-220 ℃.The high-temperature pressure dyeing energy resource consumption is bigger, the equipment needed thereby complexity.In addition, fabrics such as many polyester blend fabrics such as hair polyester blended, the blending of polyester acrylic fibers, the blending of polyester nylon, the blending of polyester spandex can not adopt too high dyeing temperature, otherwise can cause that fabric seriously shrinks, damage that distortion, hardening are followed the string etc. is difficult to repair.Carrier dyeing process, though can avoid DYED FABRICS to sustain damage preferably 100 ℃ of dyeing, tinctorial yield be lower, and is especially relatively poor in effect such as special dark as deep blue, pitch black.And the dyestuff that carrier dyeing process was suitable for is less, has the good middle warm type of many fastness, high temperature modification DISPERSE DYES inapplicable, can only dye shallow in color and luster.
This method need not expensive equipment, 85~100 ℃ of dyeing, reduces by 30~45 ℃ than high-temperature high-pressure dyeing temperature.The disadvantage of having avoided many polyester blend fabric high-temp dyeings to produce obviously improves than general carrier dyeing tinctorial yield, can dye the dark heavy colour pool of various satisfactions, comprises deep blue and aterrimus.And the middle high temperature modification DISPERSE DYES that has many carrier dyeing processes not too to be suitable for still can obtain Color preferably with this method.And energy savings has society generalization and is worth.
This method prescription and technology are as follows:
DISPERSE DYES (commerical grade)
Methyl methacrylate (technical grade) 5~15 grams per liters (Bao Zeyue adds many more deeply)
Chloroform (technical grade) 2~6 grams per liters (Bao Zeyue adds many more deeply)
Strong siliconising ketone (commerical grade) 0.1~0.5 grams per liter
Peregal 0 (technical grade) 0.1~0.5 grams per liter
Ammonium sulfate (technical grade) 1~3 grams per liter
Glacial acetic acid (technical grade) pH value 4.5
30~50 ℃ of pan feedings, under stirring, add glacial acetic acid, peregal 0, strong siliconising ketone, chloroform, methyl methacrylate, scattered DISPERSE DYES, ammonium sulfate in regular turn, turn round after a few minutes, put into fabric and be warming up to 85~100 ℃ with per minute speed twice, color and luster is dark more, temperature is high more, be incubated 50~120 minutes, color and luster is dark more, and temperature retention time is long more.
Claims (3)
- One kind under 85~100 ℃, make polyester fiber can dye the method for dark heavy colour.It is characterized in that selecting methyl methacrylate, chloroform, strong siliconising ketone is main auxiliary agent, finishes dyeing through following dye process.
- 2. DISPERSE DYES (commerical grade) X%Methyl methacrylate (technical grade) 5~15 grams per liters (Bao Zeyue adds many more deeply)Chloroform (technical grade) 2~6 grams per liters (Bao Zeyue adds many more deeply)Strong siliconising ketone (commerical grade) 0.1~0.5 grams per literParegal O (technical grade) 0.1~0.5 grams per literAmmonium sulfate (technical grade) 1~3 grams per literGlacial acetic acid (technical grade) pH value 4.5
- 3.30~50 ℃ of pan feedings, under stirring, add glacial acetic acid, paregal O, strong siliconising ketone, chloroform, methyl methacrylate, scattered DISPERSE DYES, ammonium sulfate in regular turn, turn round after a few minutes, put into fabric and be warming up to 85~100 ℃ with per minute speed twice, color and luster is dark more, temperature is high more, be incubated 50~120 minutes, color and luster is dark more, and temperature retention time is long more.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNA2006100485544A CN101122095A (en) | 2006-08-07 | 2006-08-07 | Polyester fiber low-temperature deep color dyeing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNA2006100485544A CN101122095A (en) | 2006-08-07 | 2006-08-07 | Polyester fiber low-temperature deep color dyeing method |
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CN101122095A true CN101122095A (en) | 2008-02-13 |
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CNA2006100485544A Pending CN101122095A (en) | 2006-08-07 | 2006-08-07 | Polyester fiber low-temperature deep color dyeing method |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102677488A (en) * | 2012-05-09 | 2012-09-19 | 浙江红绿蓝纺织印染有限公司 | Method for dyeing ultra-black polyester fabrics |
CN106521849A (en) * | 2016-11-09 | 2017-03-22 | 广东溢达纺织有限公司 | Polyester cheese dyeing method |
CN108978276A (en) * | 2018-08-09 | 2018-12-11 | 界首市恒仁服饰有限公司 | A kind of dyeing treatment of polyester fabric |
CN113279271A (en) * | 2021-05-27 | 2021-08-20 | 福州华冠针纺织品有限公司 | Acidic dyeing formula, acidic dyeing method and textile dyed by acidic dyeing method |
CN118087286A (en) * | 2024-02-28 | 2024-05-28 | 浙江爱利斯染整有限公司 | Dyeing and weaving process of micro-elastic acetate fiber blended fabric |
-
2006
- 2006-08-07 CN CNA2006100485544A patent/CN101122095A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102677488A (en) * | 2012-05-09 | 2012-09-19 | 浙江红绿蓝纺织印染有限公司 | Method for dyeing ultra-black polyester fabrics |
CN106521849A (en) * | 2016-11-09 | 2017-03-22 | 广东溢达纺织有限公司 | Polyester cheese dyeing method |
CN108978276A (en) * | 2018-08-09 | 2018-12-11 | 界首市恒仁服饰有限公司 | A kind of dyeing treatment of polyester fabric |
CN113279271A (en) * | 2021-05-27 | 2021-08-20 | 福州华冠针纺织品有限公司 | Acidic dyeing formula, acidic dyeing method and textile dyed by acidic dyeing method |
CN118087286A (en) * | 2024-02-28 | 2024-05-28 | 浙江爱利斯染整有限公司 | Dyeing and weaving process of micro-elastic acetate fiber blended fabric |
CN118087286B (en) * | 2024-02-28 | 2024-09-24 | 浙江爱利斯染整有限公司 | Dyeing and weaving process of micro-elastic acetate fiber blended fabric |
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C06 | Publication | ||
PB01 | Publication | ||
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Yan Yongbiao Document name: Notification that Application Deemed to be Withdrawn |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080213 |