CN1607295A - One-bath dyeing technology for protein fiber and PTT fiber - Google Patents
One-bath dyeing technology for protein fiber and PTT fiber Download PDFInfo
- Publication number
- CN1607295A CN1607295A CN 200310100441 CN200310100441A CN1607295A CN 1607295 A CN1607295 A CN 1607295A CN 200310100441 CN200310100441 CN 200310100441 CN 200310100441 A CN200310100441 A CN 200310100441A CN 1607295 A CN1607295 A CN 1607295A
- Authority
- CN
- China
- Prior art keywords
- azelon
- dyeing
- ptt
- fiber
- agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Coloring (AREA)
Abstract
A codyebath process for protein fiber and PTT fiber is characteristic of that firstly the disperse dye is used to dye PTT fiber and added with protein fiber protectant to reduce the damage to protein fiber, then cleaning by additive, fully removing loose color to keep PTT fiber fastness, then added with protein fiber adoptive dye, through cleaning by ammonia and fixing by color fixatives to keep the fastness of protein fiber.
Description
Technical field
The present invention relates to a kind of azelon and chemical fibre PTT co-bathing dyeing technology, belong to textile fabric dyeing processing technique field.
Background technology
Ptt fiber is that the employing main component is the chemical fibre that propane class organic compound and certain acid are polymerized, its chemical name is the polypropylene terephthalate, trade name is the new product in the polyester family SOLO, has the good characteristic of terylene and polyamide fibre concurrently.Its main feature is a soft hand feeling, and comfortable flexibility and low temperature dyeing, and do not influence its premium properties with azelon (as goat cashmere, wool etc.) blending make product have brand-new sensation, helps developing low-cost, superior new product.Because azelon and PTT are two kinds of diverse fibers, the former belongs to natural protein fiber, it is a kind of hydrophilic fibre, and PTT belongs to chemical fibre, it is a kind of hydrophobic fibre, therefore, what they were selected is two kinds of diverse dyestuffs, azelon adopts hydrophilic dye (comprising ACID DYES, REACTIVE DYES, premetallized dye) dyeing, and PTT employing hydrophobic dye is disperse dyeing, select wherein any one dyeing for use for blend fibre, its result can only be the pattern effect.
Summary of the invention
At above-mentioned technological difficulties, invent that a kind of can low temperature to reach with the colouring method of bathing again be the key that this kind blend fibre carries out the product deep processing.By further investigation, sum up the co-bathing dyeing technology of a cover goat cashmere/PTT blend fibre, for necessary condition has been created in the industrialization of this product to aforementioned two kinds of fibers.
The present invention is the technology of a kind of azelon and ptt fiber co-bathing dyeing, it is characterized in that at first adopting DISPERSE DYES dyeable PTT fiber to add azelon protective agent protected protein fiber simultaneously, reduction is to the damage of azelon, clean by aids reduction then, fully remove loose colour, guarantee the COLOR FASTNESS of ptt fiber; Next afterwards by ammoniacal liquor cleaning, color-fixing agent fixation, guarantees the COLOR FASTNESS of azelon dying azelon with adding the suitable dyestuff of azelon in bathing.
Technique effect of the present invention: the present invention had both solved the co-bathing dyeing of two kinds of heterogeneity fibers, had kept two kinds of fibers style characteristic separately again.
Dyeing theory of the present invention is:
The first step: adopt DISPERSE DYES elder generation dyeable PTT fiber, add azelon protective agent protected protein fiber simultaneously, reduce damage, clean by aids reduction then, fully remove loose colour, guarantee the dyefastness of ptt fiber to azelon.
Second step: add azelon suitable dyes (comprising ACID DYES, REACTIVE DYES, premetallized dye) after stain azelon in bathing together, the dyeing back guarantees the COLOR FASTNESS of azelon by ammoniacal liquor cleaning, color-fixing agent fixation.
The 3rd step: blend fibre is carried out soft treatment, guarantee its soft hand feeling, for the spinning of back road, the weaving process of this product creates conditions.
Concrete technical scheme of the present invention is as follows:
Raw material: 70% azelon (goat cashmere) 30%PTT; Number: 52S/2
1, pre-treatment process: 1 ℃/min heats up, and is raised to 60 ℃ of insulations 20 minutes
Concrete technology is seen " Figure of description " Fig. 1
Auxiliary agent 1: scouring agent 2g/L is the anionic surfactant.
Auxiliary agent 2: the vapour crust is imitated DS 2g/L, is the anionic surfactant.
2, dyeing
2.1, the PTT dyeing
2.1.1, dyeing: 1 ℃/min heats up, and is raised to 60-90 minute (determining the time according to dye strength) of 98 ℃ of insulations: bath raio: 1: 20
Concrete technology is seen " Figure of description " Fig. 2
Auxiliary agent 1 is the supporting use dyeing assistant of DISPERSE DYES (comprising bleeding agent 0.5g/L, levelling agent 0.5g/L, ammonium sulfate 1g/L, acetic acid accent pH value 4-5).
2.1.2, reduction cleaning: 2 ℃/min heats up, and is raised to 70 ℃ of insulations 20 minutes
Concrete technology is seen " Figure of description " Fig. 3
Auxiliary agent 1 is a sodium carbonate, consumption 2g/L.
Auxiliary agent 3 is imitated DS for the vapour crust, is anion surfactant, consumption 2g/L.
2.2, azelon (goat cashmere) dyeing
2.2.1, dyeing: 1 ℃/min heats up, and is raised to 45-90 minute (determining the time according to dye strength) concrete technology of 90 ℃ of insulations and sees " Figure of description " Fig. 4
Auxiliary agent is azelon (goat cashmere) dyeing usual auxiliaries.
Dyestuff is azelon hair dyestuff commonly used.
Bath raio: 1: 15---1: 25.
2.2.2, clean: 5 ℃/min heats up, and is raised to 80 ℃ of insulations 20 minutes
Concrete technology is seen " Figure of description " Fig. 5
2.2.3, fixation: 5 ℃/min heats up, and is raised to 50 ℃ of insulations 30 minutes:
Concrete technology is seen " Figure of description " Fig. 6
Color-fixing agent is a cationic surfactant, and consumption is 2% (fabric weight OWF relatively).
3, post processing
Soft: add cationic surfactant at 40 ℃, consumption is 0.2 (OWF), is incubated after 15 minutes dehydration, oven dry.
The scope of application of the present invention:, be applicable to the dyeing of all azelons and ptt fiber blending product simultaneously though the present invention is an example with cashmere fibres and PTT blending.
Description of drawings
Fig. 1 is a dyeing pretreatment process
Fig. 2 is the PTT dyeing
Fig. 3 is a reduction cleaning technology
Fig. 4 is the azelon dyeing
Fig. 5 is the azelon cleaning
Fig. 6 dyes the back color fixing process
Specific embodiment
[embodiment 1] hank dyeing
Raw material: 70% azelon (goat cashmere) 30%PTT; Number: 52S/2
Look number: W3330
Dyeing:
PTT dyeing prescription: the dark blue NFA 3.0% of Tuo Lasi DISPERSE DYES (OWF)
Technology: aforementioned " 2.1 " technology is adopted in dyeing and post processing.
The cashmere dyeing prescription:
ACID DYES is deceived PBB 1.5% (OWF)
Purple RC 0.45% (OWF)
Blue BXS 0.65% (OWF)
Technology: aforementioned " 2.2 " technology is adopted in dyeing and post processing.
Forward and backward treatment process adopts aforementioned " 1 " and " 3 " technology.
Quality index:
This blended yarn is after above-mentioned technology dyeing arrangement, and its product has soft hand feeling, comfortable flexibility, the high-class product requirement that its COLOR FASTNESS index is up to state standards.
Look numbers 330 | Fastness to washing | Perspiration fastness | Color fastness to water | Wear resistance | |||||||
Look becomes | Hair is stained with | Cotton is stained with | Look becomes | Hair is stained with | Cotton is stained with | Look becomes | Hair is stained with | Cotton is stained with | Dry grinding | Wet-milling | |
COLOR FASTNESS progression | 4-5 | ?4-5 | ?4-5 | ?4-5 | ?4-5 | ?4-5 | ?4-5 | ?4-5 | ?4-5 | ???3-4 | ????4 |
[embodiment 2] hank dyeing
Raw material: 70% wool 30%PTT
Number: 52S/2
Look number: C3330
Dyeing:
The PTT dyeing prescription:
The red FBN 0.13% of Tuo Lasi DISPERSE DYES (OWF)
The blue 3RL 0.48% (OWF) of Tuo Lasi DISPERSE DYES
Technology: " 2.1 " technology above dyeing and post processing are adopted.
Woolen dyed prescription:
Orchid receives the red 6G 0.09% of plain REACTIVE DYES (OWF)
Orchid receives the blue 3R 0.35% (OWF) of plain REACTIVE DYES
Technology: aforementioned " 2.2 " technology is adopted in dyeing and post processing; Forward and backward treatment process adopts aforementioned " 1 " and " 3 " technology.
Quality index:
This blended yarn is after above-mentioned technology dyeing arrangement, and its product has soft hand feeling, comfortable flexibility, the high-class product requirement that its COLOR FASTNESS index is up to state standards.
Look number | Fastness to washing | Perspiration fastness | Color fastness to water | Wear resistance | |||||||
????C3330 | Look becomes | Hair is stained with | Cotton is stained with | Look becomes | Hair is stained with | Cotton is stained with | Look becomes | Hair is stained with | Cotton is stained with | Dry grinding | Wet-milling |
COLOR FASTNESS progression | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 | 4 | ????4 |
Claims (4)
1, the technology of a kind of azelon and ptt fiber co-bathing dyeing, it is characterized in that at first adopting DISPERSE DYES dyeable PTT fiber to add azelon protective agent protected protein fiber simultaneously, reduce the damage of DISPERSE DYES to azelon, clean by aids reduction then, fully remove loose colour, guarantee the COLOR FASTNESS of ptt fiber; Next afterwards by ammoniacal liquor cleaning, color-fixing agent fixation, guarantees the COLOR FASTNESS of azelon dying azelon with adding the suitable dyestuff of azelon in bathing.
2, the technology of a kind of azelon as claimed in claim 1 and ptt fiber co-bathing dyeing is characterized in that the present invention has adopted following dyeing theory:
The first step: adopt DISPERSE DYES elder generation dyeable PTT fiber, add azelon protective agent protected protein fiber simultaneously, reduce the damage of DISPERSE DYES, clean by aids reduction then, fully remove loose colour, guarantee the dyefastness of ptt fiber to azelon;
Second step: add azelon suitable dyes (comprising ACID DYES, REACTIVE DYES, premetallized dye) after stain azelon in bathing together, the dyeing back guarantees the COLOR FASTNESS of azelon by ammoniacal liquor cleaning, color-fixing agent fixation;
The 3rd step: blend fibre is carried out soft treatment, guarantee its soft hand feeling, for the spinning of back road, the weaving process of this product creates conditions;
Technique effect of the present invention: the present invention had both solved the co-bathing dyeing of two kinds of heterogeneity fibers, had kept two kinds of fibers style characteristic separately again.
3, the technology of a kind of azelon as claimed in claim 1 and ptt fiber co-bathing dyeing is characterized in that the present invention has adopted following concrete technical scheme:
Raw material: azelon (goat cashmere) and ptt fiber blend fibre, number: 52S/2
(1) pre-treatment process: 1 ℃/min heats up, and is raised to 60 ℃ of insulations 20 minutes
Auxiliary agent 1: scouring agent 2g/L is the anionic surfactant;
Auxiliary agent 2: the vapour crust is imitated DS 2g/L, is the anionic surfactant;
(2) dyeing (PTT dyeing)
Dyeing: 1 ℃/min heats up, and is raised to 60-90 minute (determining the time according to dye strength) of 98 ℃ of insulations, bath raio: 1: 20;
A, auxiliary agent 1 are the supporting use dyeing assistant of DISPERSE DYES (comprising bleeding agent 0.5g/L, levelling agent 0.5g/L, ammonium sulfate 1g/L, acetic acid accent pH value 4-5);
B, auxiliary agent 2 are azelon (wool) protective agent, are the moon/non-ionic surface active agents, and consumption is 2g/L;
C, dyestuff are vapour Bagong Si Tuolasi DISPERSE DYES
(3) reduction cleaning: 2 ℃/min heats up, and is raised to 70 ℃ of insulations 20 minutes;
A, auxiliary agent 1 are sodium carbonate, consumption 2g/L;
B, auxiliary agent 2 are sodium hydrosulfite, consumption 2g/L;
C, auxiliary agent 3 are imitated DS for the vapour crust, are anion surfactants, consumption 2g/L;
(4) azelon (goat cashmere) dyeing
1) dyeing
1 ℃/min heats up, and is raised to 60-90 minute (determining the time according to dye strength) of 90 ℃ of insulations
A, auxiliary agent are azelon (goat cashmere) dyeing usual auxiliaries
B, dyestuff are used dyestuff for azelon (hair) commonly used
C, bath raio: 1: 15---1: 25
2) clean: 5 ℃/min heats up, and is raised to 80 ℃ of insulations 20 minutes;
3) fixation: 5 ℃/min heats up, and is raised to 80 ℃ of insulations 20 minutes;
Color-fixing agent is a cationic surfactant, and consumption is 2% (fabric weight OWF relatively);
(5) post processing
Soft: add cationic surfactant at 40 ℃, consumption is 0.2 (OWF)
Be incubated after 15 minutes dehydration, oven dry.
4, as the technology of claim 1,2,3 described a kind of azelons and ptt fiber co-bathing dyeing, be example with cashmere fibres and PTT blending, be applicable to the dyeing of all azelons and ptt fiber blending product simultaneously though it is characterized in that the present invention.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310100441 CN1607295A (en) | 2003-10-16 | 2003-10-16 | One-bath dyeing technology for protein fiber and PTT fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310100441 CN1607295A (en) | 2003-10-16 | 2003-10-16 | One-bath dyeing technology for protein fiber and PTT fiber |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1607295A true CN1607295A (en) | 2005-04-20 |
Family
ID=34755966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200310100441 Pending CN1607295A (en) | 2003-10-16 | 2003-10-16 | One-bath dyeing technology for protein fiber and PTT fiber |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1607295A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102797104A (en) * | 2012-08-01 | 2012-11-28 | 劲霸男装(上海)有限公司 | Processing method of Sorona and silk clothes fabric |
CN105040214A (en) * | 2015-08-25 | 2015-11-11 | 江苏倪家巷集团精毛纺织有限公司 | Producing process of wool-silk heavily-twisted crease-resistant fabric |
CN107354782A (en) * | 2017-06-26 | 2017-11-17 | 浙江喜得宝丝绸科技有限公司 | The salt-free free water washing dyeing method of fabric room temperature alkali-free |
-
2003
- 2003-10-16 CN CN 200310100441 patent/CN1607295A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102797104A (en) * | 2012-08-01 | 2012-11-28 | 劲霸男装(上海)有限公司 | Processing method of Sorona and silk clothes fabric |
CN105040214A (en) * | 2015-08-25 | 2015-11-11 | 江苏倪家巷集团精毛纺织有限公司 | Producing process of wool-silk heavily-twisted crease-resistant fabric |
CN107354782A (en) * | 2017-06-26 | 2017-11-17 | 浙江喜得宝丝绸科技有限公司 | The salt-free free water washing dyeing method of fabric room temperature alkali-free |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100489188C (en) | PTT fiber and cellulose fiber one-bath dyeing method | |
CN101403185B (en) | Fabric graft modified full-fixation printing method | |
CN109930392B (en) | Preparation method of washable long-acting cool cotton-containing knitted fabric | |
CN101671947B (en) | Dyeing and finishing process of corn fibers and cotton blending and mixed fabrics | |
CN1884650A (en) | Milk protein fiber mixed color spinning yarn and production method thereof | |
CN1865559A (en) | Milk protein fiber or its filament or its blended fabric weaving and dyeing method | |
CN1804167A (en) | Fine denier modal fiber mixed color spinning yarn and production method thereof | |
CN87103494A (en) | The printing method of shaped articles derived from aramid fibers | |
CN106498764B (en) | A kind of smooth power antimicrobial form acrylic fibers dyed yarn and preparation method thereof | |
CN102864663B (en) | Deep color dyeing and finishing technique of poly lactic acid (PLA) fiber and gossamer fiber blending fabrics | |
CN1607294A (en) | Dyeing technology for improving color fastness of cashmere fiber and its products | |
CN1607295A (en) | One-bath dyeing technology for protein fiber and PTT fiber | |
CN106283758B (en) | A kind of brocade/cotton mixture fabric colouring method of anti-polyamide fibre staining | |
CN1483877A (en) | High-count bamboo-fibril fabric. and dyeing-finishing technological method thereof | |
CN113089342A (en) | Dyeing and finishing process of black polyester-cotton elastic fabric | |
CN100434592C (en) | Color deepening agent for fiber and method for deepening color of fiber using same | |
Yang et al. | Cotton fabric inkjet printing with acid dyes | |
CN100523367C (en) | PTT fiber and protein fiber one-bath dyeing method | |
CN1230587C (en) | Method of treating textile product containing highly crosslinked acrylic polymer fiber before dyeing, method of dyeing textile product, textile product treated before dyeing | |
CN106245370B (en) | A kind of brocade/cotton mixture fabric colouring method of anti-cotton staining | |
CN113668127A (en) | Moisture-absorbing quick-drying antibacterial fabric | |
JP5805416B2 (en) | Dye composition for cellulose fiber and method for producing dyed product containing cellulose fiber | |
CN110106718B (en) | Preparation method of double-color effect warp-knitted pile fabric | |
CN1397681A (en) | Method for dyeing cotton loose fibers by indigo dye | |
CN1034188C (en) | Dyeing process for sulphurized china jute and cotton hank yarn |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |