CN103741495A - Bionic finishing technique for treating cotton fabric by adopting natural functional substances of extra-strong tea stems - Google Patents
Bionic finishing technique for treating cotton fabric by adopting natural functional substances of extra-strong tea stems Download PDFInfo
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- CN103741495A CN103741495A CN201410012324.7A CN201410012324A CN103741495A CN 103741495 A CN103741495 A CN 103741495A CN 201410012324 A CN201410012324 A CN 201410012324A CN 103741495 A CN103741495 A CN 103741495A
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Abstract
The invention discloses a finishing method for applying a natural functional compound to a textile, and particularly relates to a bionic finishing technique for treating cotton fabric by adopting natural functional substances of extra-strong tea stems, belonging to a dyeing and finishing process. The process method comprises the steps: dipping or padding cotton fabric in a finishing liquor containing a natural functional compound of the extra-strong tea stems; processing the fabric, treated by the natural functional substance finishing liquor, by using a bionic fixation working solution, wherein the natural functional substance bionic fixation working solution includes types A, B and C, and any one of the types A, B and C can be selected in treatment; the working solution in type A is an alkaline solution, the working solution in type B is an acidic working solution, and the working solution in type C is a protein type working solution; and finally washing the fabric finished by the natural functional substance. By taking the mode that the natural compound is combined with a substance and stably exists in an organism as an example, the invention provides the bionic finishing method for treating the cotton fabric by adopting the natural functional substances of the extra-strong tea stems, therefore the usage of chemical additives and energy consumption are reduced, and the whole process is clean, easy to operate and low in cost.
Description
Technical field
A kind of method that the present invention relates to textile finishing processing, is specifically related to the natural function compound in Iron Guanyin tea stalk to be applied to the finishing method on textiles, belongs to dyeing and finishing process technology.
Background technology
Function textile is to take an extremely potential series products in textiles.Finishing functions is the important channel that obtains function textile, and how finishing agent being applied on textiles and keeping the durability of finishing effect is the key issue in textile finishing processing.
Mostly current arrangement processing is to realize the set of finishing agent on fabric by the bonding or crosslinked action of chemical reagent.Adopt and arrange in this way processing, bonding or dosage of crosslinking agent is few, can make the persistence of finishing effect bad; Bonding or dosage of crosslinking agent is many, can have a strong impact on feel and the wearing comfort of fabric.And, if the textiles after arranging as underclothes, these chemical assistants with human body contact process in may bring potential negative effect.
We notice contains many natural function materials as astaxanthin, carotenoid in many organisms, and these functional mass have stable combination and suitable distribution in organism.In organism, the distribution of natural function material and the pattern of being combined with ambient substance, carry out finishing functions to us and be processed with important inspiration.Can use for reference the distribution of natural function material in organism and with ambient substance binding pattern, make finishing agent on fabric, form stable combination and distribute uniformly, for the finishing functions of fabric.
And the natural products being obtained by biomass resource is also the important sources of functional compounds.In many plants, animal and microorganism, can extract natural function material.Especially the native compound in plant, many all have an effective component, is natural antiseptic.Many native compounds as secondary metabolites are all baroque macromolecular substances, and some compound that contains conjugated system has UV absorption, can be used as ultra-violet absorber.The utilization of natural function material not only contributes to alleviate to take the energy and the crisis of resource of being brought of depending on unduly of chemical products that oil is raw material, and can reduce that chemical reagent is produced and use procedure in the pollution that causes.
Tealeaves is China's characteristic dominant plant resource, and the oolong tea that the Anxi Tieguanyin Tea of take is representative is at home and abroad well-known especially.In Tea Processing process, can produce a large amount of leftover bits and pieces such as tea stalk, this extraction for natural function material provides good raw material sources.In tealeaves, contain abundant natural function material, there are some researches show that the polyphenols in tea has good fungistatic effect at present.Triterpene compound and tannins contained in tea have stronger characteristic absorption to ultraviolet ray.The tea stalk leftover bits and pieces forming in Tea Processing is developed, therefrom extract natural function composition, prepare natural finishing agent for textile processing, for the preparation of high-grade function textile provides new method, also the comprehensive utilization for tea resources provides new way.
The present invention is usingd Iron Guanyin tea stalk and is extracted natural function material as finishing agent, and being combined with material and the pattern of stable existence by simulation native compound in organism, has proposed the bionical finishing technique of Iron Guanyin tea stalk natural function material to COTTON FABRIC.
Summary of the invention
The object of the present invention is to provide and a kind of natural function compound in Iron Guanyin tea stalk is applied to the finishing method on cotton textiles, the method is by textile impregnation or pads the dressing liquid that Iron Guanyin tea stalk extracts natural function material, after oven dry, flood again or pad bionical work for the treatment of liquid, then heated reaction, finally clean, it is characterized in that comprising following process:
(1) natural function material dressing liquid is processed: Iron Guanyin tea stalk natural functional compound dressing liquid is flooded or padded to COTTON FABRIC, described Iron Guanyin tea stalk natural functional compound dressing liquid consists of: Iron Guanyin tea stalk extract, tartaric acid 0-2g/L, citric acid 0-2g/L, ethylenediamine tetra-acetic acid 0-2g/L, vitamin C 0-2g/L, sodium sulfite 0-2g/L, calgon 0-2g/L, sodium chloride 0-50g/L and penetrating agent JFC 0-5g/L, the process of described dip finishing liquid is for immersing COTTON FABRIC at ambient temperature in Iron Guanyin tea stalk natural functional compound dressing liquid, bath raio is 1: 10-30, be warmed up to 70-100 ℃, then be incubated 15-90min, temperature is down to after room temperature, by fabric drying, the process of described padding finishing liquid for two soaking COTTON FABRIC two and roll at room temperature condition in Iron Guanyin tea stalk natural functional compound dressing liquid, pick-up rate 30-80%, then by fabric drying,
(2) the bionical steady job liquid of natural function material is processed: the fabric after step (1) processing is flooded or pad bionical steady job liquid and process, the bionical steady job liquid of described natural function material has A, B, C three types, optional wherein a kind of use during processing, wherein the bionical steady job liquid of A type is alkaline working solution, its key component is NaOH 0-10g/L, the bionical steady job liquid of Type B is acid working solution, its key component is hydrochloric acid solution 0-10% (v/v), the bionical steady job liquid of C type is protein type working solution, its key component is gelatin 0-50g/L, the process of the bionical steady job liquid of described dipping natural function material is at ambient temperature the fabric after step (1) processing to be immersed in the bionical steady job liquid of natural function material, bath raio is 1: 10-30, be warmed up to 30-80 ℃, then be incubated 5-40min, described process of padding the bionical steady job liquid of natural function material for two soaking COTTON FABRIC two and roll at room temperature condition in the bionical steady job liquid of natural function material, pick-up rate is 40-60%, decatize 1-10min,
(3) natural function material arranges rear clean: the arrangement after step (2) is processed is soaped in liquid, the 20-50 ℃ of 2-10min that soaps, then at 20-50 ℃ of washing 1-3min, at room temperature wash 1-3min, described in the liquid of soaping consist of soap powder 0.5-5g/L.
The natural products that the present invention be take in Iron Guanyin tea stalk extract is functional finishing agent, by using for reference native compound being combined with material and the pattern of stable existence in organism, the bionical method for sorting of Iron Guanyin tea stalk natural function material in COTTON FABRIC proposed, COTTON FABRIC after arrangement has antibacterial and anti-ultraviolet function simultaneously, effect is lasting, and fabric feeling and sense of touch unaffected.The method has realized the combination of natural function product on textiles, in this process, do not use adhesive and exchange agent and containing the materials such as mordant of heavy metal ion, the use of chemical assistant and the consumption of the energy have been reduced, whole process ecological, environmental protective, it is clean process, and easy operating, with low cost.The natural materials function textile of producing by the method, is to using natural products as finishing agent, in arrangement process, does not use Harmful chemicals, is the Green Textiles that meets ecological criteria, the today focusing on green product, has wide market prospects.
The specific embodiment
Embodiment 1
Under room temperature condition, COTTON FABRIC is immersed in Iron Guanyin tea stalk natural functional compound dressing liquid; bath raio is 1: 15; be warmed up to 80 ℃; be then incubated 40min; temperature is down to after room temperature; by fabric drying, wherein this dressing liquid consists of: Iron Guanyin tea stalk extract, tartaric acid 1g/L, citric acid 1g/L, ethylenediamine tetra-acetic acid 1.5g/L, vitamin C 1.5g/L, sodium sulfite 0.5g/L, calgon 1.2g/L, sodium chloride 15g/L and penetrating agent JFC 2g/L;
The fabric that floods Iron Guanyin tea stalk natural functional compound dressing liquid is immersed in the bionical steady job liquid of natural function material, the key component of the bionical steady job liquid of this alkalescence natural function material is NaOH 5g/L; bath raio is 1: 15; by room temperature, be warmed up to 40 ℃, be then incubated 20min;
Then the arrangement that will process through bionical steady job liquid be soaped in liquid, and 25 ℃ containing the 10min that soaps in the liquid of soaping of 2g/L soap powder, then, at 40 ℃ of washing 2min, at room temperature wash 2min.
Embodiment 2
Room temperature condition two soaks COTTON FABRIC two and rolls in Iron Guanyin tea stalk natural functional compound dressing liquid, pick-up rate 55%, then by fabric drying, wherein this dressing liquid consists of: Iron Guanyin tea stalk extract, tartaric acid 1.5g/L, citric acid 1.2g/L, ethylenediamine tetra-acetic acid 1.5g/L, vitamin C 1g/L, sodium sulfite 1.3g/L, calgon 1.8g/L, sodium chloride 8g/L and penetrating agent JFC 1.5g/L;
By the fabric that floods Iron Guanyin tea stalk natural functional compound dressing liquid, containing two soaking two and roll in the bionical steady job liquid of natural function material of 0-10% (v/v) hydrochloric acid, pick-up rate is 60%, decatize 5min;
Then the arrangement that will process through bionical steady job liquid be soaped in liquid, and 50 ℃ containing the 3min that soaps in the liquid of soaping of 1.5g/L soap powder, then, at 40 ℃ of washing 2min, at room temperature wash 2min.
Embodiment 3
Under room temperature condition, COTTON FABRIC is immersed in Iron Guanyin tea stalk natural functional compound dressing liquid; bath raio is 1: 20; be warmed up to 90 ℃; be then incubated 20min; temperature is down to after room temperature; by fabric drying, wherein this dressing liquid consists of: Iron Guanyin tea stalk extract, tartaric acid 1.5g/L, citric acid 0.5g/L, ethylenediamine tetra-acetic acid 1.8g/L, vitamin C 1.2g/L, sodium sulfite 0.8g/L, calgon 1.6g/L, sodium chloride 12g/L and penetrating agent JFC 2g/L;
The fabric that floods Iron Guanyin tea stalk natural functional compound dressing liquid is immersed containing in the bionical steady job liquid of natural function material of gelatin 0-50g/L, and bath raio is 1: 20, by room temperature, is warmed up to 50 ℃, is then incubated 25min;
Then the arrangement that will process through bionical steady job liquid be soaped in liquid, and 30 ℃ containing the 8min that soaps in the liquid of soaping of 2g/L soap powder, then, at 40 ℃ of washing 2min, at room temperature wash 2min.
Embodiment 4
Room temperature condition two soaks COTTON FABRIC two and rolls in Iron Guanyin tea stalk natural functional compound dressing liquid, pick-up rate 70%, then by fabric drying, wherein this dressing liquid consists of: Iron Guanyin tea stalk extract, tartaric acid 1g/L, citric acid 1.8g/L, ethylenediamine tetra-acetic acid 1.5g/L, Catergen g/L, sodium sulfite 1.5g/L, calgon 1.6g/L, sodium chloride 10g/L and penetrating agent JFC 2g/L;
By the fabric that floods Iron Guanyin tea stalk natural functional compound dressing liquid containing 0-10% (v/v) hydrochloric acid the bionical steady job liquid of natural function material in two soak two and roll, pick-up rate is 65%, decatize 3min;
Then the arrangement that will process through bionical steady job liquid be soaped in liquid, and 50 ℃ containing the 3min that soaps in the liquid of soaping of 1.5g/L soap powder, then, at 40 ℃ of washing 2min, at room temperature wash 2min.
Embodiment 5
Under room temperature condition, COTTON FABRIC is immersed in Iron Guanyin tea stalk natural functional compound dressing liquid; bath raio is 1: 15; be warmed up to 85 ℃; be then incubated 35min; temperature is down to after room temperature; by fabric drying, wherein this dressing liquid consists of: Iron Guanyin tea stalk extract, tartaric acid 1g/L, citric acid 1.8g/L, ethylenediamine tetra-acetic acid 1.5g/L, Catergen g/L, sodium sulfite 1.5g/L, calgon 1.6g/L, sodium chloride 10g/L and penetrating agent JFC 2g/L;
The fabric that floods Iron Guanyin tea stalk natural functional compound dressing liquid is immersed in the bionical steady job liquid of natural function material, the key component of the bionical steady job liquid of this alkalescence natural function material is NaOH 3g/L; bath raio is 1: 15; by room temperature, be warmed up to 60 ℃, be then incubated 25min;
Then the arrangement that will process through bionical steady job liquid be soaped in liquid, and 50 ℃ containing the 3min that soaps in the liquid of soaping of 1.5g/L soap powder, then, at 40 ℃ of washing 2min, at room temperature wash 2min.
Embodiment 6
Room temperature condition two soaks COTTON FABRIC two and rolls in Iron Guanyin tea stalk natural functional compound dressing liquid, pick-up rate 65%, then by fabric drying, wherein this dressing liquid consists of: Iron Guanyin tea stalk extract, tartaric acid 1g/L, citric acid 1g/L, ethylenediamine tetra-acetic acid 1.5g/L, vitamin C 1.5g/L, sodium sulfite 0.5g/L, calgon 1.2g/L, sodium chloride 15g/L and penetrating agent JFC 2g/L;
The fabric that floods Iron Guanyin tea stalk natural functional compound dressing liquid is immersed containing in the bionical steady job liquid of natural function material of gelatin 0-50g/L, and two soak two rolls, and pick-up rate is 40%, decatize 10min;
Then the arrangement that will process through bionical steady job liquid be soaped in liquid, and 25 ℃ containing the 10min that soaps in the liquid of soaping of 2g/L soap powder, then, at 40 ℃ of washing 2min, at room temperature wash 2min.
Claims (1)
1. the natural function compound in Iron Guanyin tea stalk is applied to the finishing method on cotton textiles, it is characterized in that comprising following process:
(1) natural function material dressing liquid is processed: Iron Guanyin tea stalk natural functional compound dressing liquid is flooded or padded to COTTON FABRIC, described Iron Guanyin tea stalk natural functional compound dressing liquid consists of: Iron Guanyin tea stalk extract, tartaric acid 0-2g/L, citric acid 0-2g/L, ethylenediamine tetra-acetic acid 0-2g/L, vitamin C 0-2g/L, sodium sulfite 0-2g/L, calgon 0-2g/L, sodium chloride 0-50g/L and penetrating agent JFC 0-5g/L, the process of described dip finishing liquid is for immersing COTTON FABRIC at ambient temperature in Iron Guanyin tea stalk natural functional compound dressing liquid, bath raio is 1: 10-30, be warmed up to 70-100 ℃, then be incubated 15-90min, temperature is down to after room temperature, by fabric drying, the process of described padding finishing liquid for two soaking COTTON FABRIC two and roll at room temperature condition in Iron Guanyin tea stalk natural functional compound dressing liquid, pick-up rate 30-80%, then by fabric drying,
(2) the bionical steady job liquid of natural function material is processed: the fabric after step (1) processing is flooded or pad bionical steady job liquid and process, the bionical steady job liquid of described natural function material has A, B, C three types, optional wherein a kind of use during processing, wherein the bionical steady job liquid of A type is alkaline working solution, its key component is NaOH 0-10g/L, the bionical steady job liquid of Type B is acid working solution, its key component is hydrochloric acid solution 0-10% (v/v), the bionical steady job liquid of C type is protein type working solution, its key component is gelatin 0-50g/L, the process of the bionical steady job liquid of described dipping natural function material is at ambient temperature the fabric after step (1) processing to be immersed in the bionical steady job liquid of natural function material, bath raio is 1: 10-30, be warmed up to 30-80 ℃, then be incubated 5-40min, described process of padding the bionical steady job liquid of natural function material for two soaking COTTON FABRIC two and roll at room temperature condition in the bionical steady job liquid of natural function material, pick-up rate is 40-60%, decatize 1-10min,
(3) natural function material arranges after-purification processing: the arrangement after step (2) is processed is soaped in liquid, the 20-50 ℃ of 2-10min that soaps, then at 20-50 ℃ of washing 1-3min, at room temperature wash 1-3min, described in the liquid of soaping consist of soap powder 0.5-5g/L.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350316A (en) * | 2015-12-18 | 2016-02-24 | 成路凯尔服装（苏州）有限公司 | Preparation method of pure cotton fabric finishing liquid |
| CN106436362A (en) * | 2016-09-12 | 2017-02-22 | 天津工业大学 | Tea-pigment-dyeing-liquid preparing method based on biological processing and bionic dyeing method for cellulosic fibers |
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| JPH02311474A (en) * | 1989-05-29 | 1990-12-27 | Itouen:Kk | Production of tea catechin |
| CN1274026A (en) * | 1999-05-18 | 2000-11-22 | 株式会社伊藤园 | Method of producing antibiotic fiber |
| CN101349008A (en) * | 2008-08-28 | 2009-01-21 | 江南大学 | Swaddling clothes facing tea polyphenol antibiotic finish process |
| CN102031691A (en) * | 2010-11-08 | 2011-04-27 | 东华大学 | Microcapsule finishing agent of multi-functional core material with high dispersivity and stability as well as preparation method and applications thereof |
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2014
- 2014-01-03 CN CN201410012324.7A patent/CN103741495A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02311474A (en) * | 1989-05-29 | 1990-12-27 | Itouen:Kk | Production of tea catechin |
| CN1274026A (en) * | 1999-05-18 | 2000-11-22 | 株式会社伊藤园 | Method of producing antibiotic fiber |
| CN101349008A (en) * | 2008-08-28 | 2009-01-21 | 江南大学 | Swaddling clothes facing tea polyphenol antibiotic finish process |
| CN102031691A (en) * | 2010-11-08 | 2011-04-27 | 东华大学 | Microcapsule finishing agent of multi-functional core material with high dispersivity and stability as well as preparation method and applications thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350316A (en) * | 2015-12-18 | 2016-02-24 | 成路凯尔服装（苏州）有限公司 | Preparation method of pure cotton fabric finishing liquid |
| CN106436362A (en) * | 2016-09-12 | 2017-02-22 | 天津工业大学 | Tea-pigment-dyeing-liquid preparing method based on biological processing and bionic dyeing method for cellulosic fibers |
| CN106436362B (en) * | 2016-09-12 | 2019-04-05 | 天津工业大学 | Tea Pigment dye liquor based on biological processing prepares and to cellulose fibre Biomimetic Dyeing method |
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Application publication date: 20140423 |