CN105200775A - Antibacterial soft finishing process of dacron fabric - Google Patents
Antibacterial soft finishing process of dacron fabric Download PDFInfo
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- CN105200775A CN105200775A CN201510772904.0A CN201510772904A CN105200775A CN 105200775 A CN105200775 A CN 105200775A CN 201510772904 A CN201510772904 A CN 201510772904A CN 105200775 A CN105200775 A CN 105200775A
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- fabric
- dressing liquid
- polyester fabric
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- nanometer sericite
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Abstract
The invention discloses an antibacterial soft finishing process of a dacron fabric. The antibacterial soft finishing process comprises the following steps: preparing a primary finishing liquid: putting the dacron fabric into the primary finishing liquid at a bath ratio of 1 to 20; preserving the heat at 40-50 DEG C and vibrating for 18-22 minutes; padding and drying the fabric at 30 DEG C for later use; preparing a secondary finishing liquid: putting the pre-treated dacron fabric into the secondary finishing solution at a bath ratio of 1 to (35-40); preserving the heat at 42-46 DEG C and vibrating for 18-22 minutes; padding and drying the fabric at 30 DEG C; washing residues on the surface of a textile with de-ionized water; and naturally drying for later use, and baking. The process is low in cost and is convenient to treat; an antibacterial performance of the dacron fabric is greatly improved and the dacron fabric also can be softened so that the hygroscopicity is increased and the wearability is relatively good.
Description
Technical field
The present invention relates to a kind of antibiotic soft finishing technique of polyester fabric, belong to field of textiles.
Background technology
Along with the raising day by day of living standard, the health care consciousness of people to textile garment strengthens day by day, has the knitwear wide market next to the skin of anti-microbial property.Antibacterial fabric processing is main adopts 2 kinds of technological approaches: one is add antiseptic before fibre spinning is shaped, and carries out modification and obtains anti-bacterial fibre; Two is use antiseptic, by padding, flood, coating, the method finish fabric such as spraying, and acquisition antibacterial effect.Direct its durable antibacterial effect of employing anti-bacterial fibre, but be only applicable to synthetic fiber and regenerated fiber, technical requirement is high, complicated operation, and cost is higher.Use antibacterial finishing agent is simple and convenient, and be applicable to most of fiber textile, cost is low, but whether the persistence of anti-microbial property can be guaranteed, and whether affects the wearability of fabric, has become the problem of insider's primary study.
Terylene is an important kind in synthetic fiber, is the trade name of China's polyester fiber.It is with smart phthalic acid (PTA) or dimethyl terephthalate (DMT) (DMT) and ethylene glycol (EG) for raw material is through esterification or ester exchange and polycondensation reaction and obtained fiber-forming polymer---polyethylene terephthalate (PET), through the fiber that spinning and post processing are made.Having many uses of China is commonly called as " really cool " terylene, in a large number for the manufacture of clothing fabric and industrial product.Terylene has extremely excellent setting performance.Spun polyester thread or fabric generate after setting flat very, fluffy form or rivel etc., in use through repeatedly washing, still can be prolonged constant.Terylene is also known as terylene, and American is " reaching a gram synthetic fibre " also known as it.When it occurs in Hongkong market, people are translated into " really cool " or " dacron " according to Cantonese it, mean greatly " really pleasantly cool ", this widely known title.Be that in three large synthetic fiber, technique is the simplest a kind of, price is also more cheap.Add it and have durable, good springiness, not yielding, corrosion-resistant, insulation, the feature such as well-pressed, quick-drying washable, by people are liked.Prior art has disclosed a large amount of Nano Silver finishing agent to the method for sorting of various fabric, but Nano Silver cost is higher, and acts on single.
The present invention aims to provide a kind of antibiotic soft finishing technique of a kind of polyester fabric newly, and it is with low cost, and process is convenient, substantially increases the anti-microbial property of polyester fabric, and can also soften polyester fabric, increase its hygroscopicity, make its wearability better.
Summary of the invention
Based on the technical problem that background technology exists, the invention provides a kind of antibiotic soft finishing technique of new polyester fabric, it is with low cost, process is convenient, substantially increases the anti-microbial property of polyester fabric, and can also soften polyester fabric, increase its hygroscopicity, make its wearability better.
Technical scheme of the present invention is as follows:
An antibiotic soft finishing technique for polyester fabric, its step is as follows:
(1) first dressing liquid is prepared:
Configure by following mass percent: 1-1.5% alginate fibre element, 0.5% Tea Saponin, 0.8-1.1% malic acid;
Polyester fabric is placed in first dressing liquid, and by bath raio 1:20, at 40-50 DEG C, insulation concussion 18-22min, pads, 30 DEG C of oven dry, for subsequent use;
(2) secondary dressing liquid is prepared:
Configure by following mass percent: 2.5-2.8% nanometer sericite in powder, 0.5% calgon, 0.2-0.4% sodium lactate, regulate pH to 7.5, be placed in 30 DEG C of water ultrasonic waves and stir 30min, make it fully disperse, obtain nanometer sericite in powder colloidal particle dispersion liquid;
The size controlling of described nanometer sericite in powder is at 30-50nm;
Dressing liquid process:
Pretreated polyester fabric is placed in secondary dressing liquid, and by bath raio 1:35-40, insulation concussion 18-22min at 42-46 DEG C, pad, 30 DEG C of oven dry, with washed with de-ionized water fabric face residue, air dry is stand-by.
(3) cure:
10-18s is cured at 60 DEG C.
Usefulness of the present invention is:
1, whole process does not need high temperature, and to fabric fanout free region, unharmful substance remains, and environmental-friendly natural, can not cause environmental pollution, belongs to green technology;
2, effective: can the antibiotic property of remarkable polyester fabric, water-wash resistance, and allow the feel of fabric become very soft, hygroscopicity increases by more than 50%.
Detailed description of the invention
Embodiment 1:
The antibiotic soft finishing technique of polyester fabric, its step is as follows:
(1) first dressing liquid is prepared:
Configure by following mass percent: 1% alginate fibre element, 0.5% Tea Saponin, 1.1% malic acid;
Polyester fabric is placed in first dressing liquid, and by bath raio 1:20, at 40 DEG C, insulation concussion 22min, pads, 30 DEG C of oven dry, for subsequent use;
(2) secondary dressing liquid is prepared:
Configure by following mass percent: 2.5% nanometer sericite in powder, 0.5% calgon, 0.4% sodium lactate, regulate pH to 7.5, be placed in 30 DEG C of water ultrasonic waves and stir 30min, make it fully disperse, obtain nanometer sericite in powder colloidal particle dispersion liquid;
The size controlling of described nanometer sericite in powder is at 30nm;
Dressing liquid process:
Pretreated polyester fabric is placed in secondary dressing liquid, and by bath raio 1:40, insulation concussion 22min at 42 DEG C, pad, 30 DEG C of oven dry, with washed with de-ionized water fabric face residue, air dry is stand-by.
(3) cure:
10s is cured at 60 DEG C.
Embodiment 2:
The antibiotic soft finishing technique of polyester fabric, its step is as follows:
(1) first dressing liquid is prepared:
Configure by following mass percent: 1.5% alginate fibre element, 0.5% Tea Saponin, 0.8% malic acid;
Polyester fabric is placed in first dressing liquid, and by bath raio 1:20, at 50 DEG C, insulation concussion 18min, pads, 30 DEG C of oven dry, for subsequent use;
(2) secondary dressing liquid is prepared:
Configure by following mass percent: 2.8% nanometer sericite in powder, 0.5% calgon, 0.2% sodium lactate, regulate pH to 7.5, be placed in 30 DEG C of water ultrasonic waves and stir 30min, make it fully disperse, obtain nanometer sericite in powder colloidal particle dispersion liquid;
The size controlling of described nanometer sericite in powder is at 50nm;
Dressing liquid process:
Pretreated polyester fabric is placed in secondary dressing liquid, and by bath raio 1:35, insulation concussion 18min at 46 DEG C, pad, 30 DEG C of oven dry, with washed with de-ionized water fabric face residue, air dry is stand-by.
(3) cure:
18s is cured at 60 DEG C.
Embodiment 3:
The antibiotic soft finishing technique of polyester fabric, its step is as follows:
(1) first dressing liquid is prepared:
Configure by following mass percent: 1.1% alginate fibre element, 0.5% Tea Saponin, 1.0% malic acid;
Polyester fabric is placed in first dressing liquid, and by bath raio 1:20, at 45 DEG C, insulation concussion 21min, pads, 30 DEG C of oven dry, for subsequent use;
(2) secondary dressing liquid is prepared:
Configure by following mass percent: 2.6% nanometer sericite in powder, 0.5% calgon, 0.3% sodium lactate, regulate pH to 7.5, be placed in 30 DEG C of water ultrasonic waves and stir 30min, make it fully disperse, obtain nanometer sericite in powder colloidal particle dispersion liquid;
The size controlling of described nanometer sericite in powder is at 40nm;
Dressing liquid process:
Pretreated polyester fabric is placed in secondary dressing liquid, and by bath raio 1:39, insulation concussion 21min at 43 DEG C, pad, 30 DEG C of oven dry, with washed with de-ionized water fabric face residue, air dry is stand-by.
(3) cure:
11s is cured at 60 DEG C.
Embodiment 4:
The antibiotic soft finishing technique of polyester fabric, its step is as follows:
(1) first dressing liquid is prepared:
Configure by following mass percent: 1.4% alginate fibre element, 0.5% Tea Saponin, 0.9% malic acid;
Polyester fabric is placed in first dressing liquid, and by bath raio 1:20, at 41 DEG C, insulation concussion 19min, pads, 30 DEG C of oven dry, for subsequent use;
(2) secondary dressing liquid is prepared:
Configure by following mass percent: 2.7% nanometer sericite in powder, 0.5% calgon, 0.2% sodium lactate, regulate pH to 7.5, be placed in 30 DEG C of water ultrasonic waves and stir 30min, make it fully disperse, obtain nanometer sericite in powder colloidal particle dispersion liquid;
The size controlling of described nanometer sericite in powder is at 35nm;
Dressing liquid process:
Pretreated polyester fabric is placed in secondary dressing liquid, and by bath raio 1:36, insulation concussion 19min at 45 DEG C, pad, 30 DEG C of oven dry, with washed with de-ionized water fabric face residue, air dry is stand-by.
(3) cure:
17s is cured at 60 DEG C.
Embodiment 5:
The antibiotic soft finishing technique of polyester fabric, its step is as follows:
(1) first dressing liquid is prepared:
Configure by following mass percent: 1.2% alginate fibre element, 0.5% Tea Saponin, 1.1% malic acid;
Polyester fabric is placed in first dressing liquid, and by bath raio 1:20, at 47 DEG C, insulation concussion 20min, pads, 30 DEG C of oven dry, for subsequent use;
(2) secondary dressing liquid is prepared:
Configure by following mass percent: 2.8% nanometer sericite in powder, 0.5% calgon, 0.4% sodium lactate, regulate pH to 7.5, be placed in 30 DEG C of water ultrasonic waves and stir 30min, make it fully disperse, obtain nanometer sericite in powder colloidal particle dispersion liquid;
The size controlling of described nanometer sericite in powder is at 45nm;
Dressing liquid process:
Pretreated polyester fabric is placed in secondary dressing liquid, and by bath raio 1:38, insulation concussion 20min at 44 DEG C, pad, 30 DEG C of oven dry, with washed with de-ionized water fabric face residue, air dry is stand-by.
(3) cure:
12s is cured at 60 DEG C.
Embodiment 6 contrast test:
The each parameter of technique of the present invention is all extremely important, each step, and parameter serves significant synergy.
The antibiotic soft finishing technique of polyester fabric, its step is as follows:
Prepare dressing liquid:
Configure by following mass percent: 2.6% nanometer sericite in powder, 0.5% calgon, regulate pH to 7.5, be placed in 30 DEG C of water ultrasonic waves and stir 30min, make it fully disperse, obtain nanometer sericite in powder colloidal particle dispersion liquid;
The size controlling of described nanometer sericite in powder is at 120nm;
Dressing liquid process:
Polyester fabric is placed in dressing liquid, and by bath raio 1:37, insulation concussion 21min at 42 DEG C, pad, 30 DEG C of oven dry, with washed with de-ionized water fabric face residue, air dry is stand-by.
Cure:
16s is cured at 60 DEG C.
Embodiment 7: biocidal property is tested and assessed
Evaluate the persistence of antibacterial fabric performance, mainly antibiotic fabric is carried out to the wash durability test of anti-microbial property.Antibiotic fabric decantation test with reference to the simplification wash conditions of appendix C in " FZ/T73023-2006 antibiosis knitting product " and program, to fabric washing to be measured 50 times.
Antibiotic fabric performance test methods is with reference to the succusion of Appendix D in " FZ/T73023-2006 antibiosis knitting product ".Succusion be imitate human body wear condition, make bacterium under oscillating condition with anti-microbial agent in clothes, by calculate bacterial reduction, determine a kind of method of anti-microbial property size.Succusion testing procedure is: put into by sample to be tested containing certain density bacterium (staphylococcus aureus bacterial classification) nutrient solution, then sample is placed on reciprocating oscillator, at (24 ± 1) DEG C, with the velocity fluctuation 18h of 150r/min, sample fabric is fully contacted by vibration with bacterium liquid after, 24h is cultivated in (37 ± 1) DEG C biochemical cultivation case, measure the clump count of bacterium before and after vibration, carry out quantitative assessment antibacterial effect by method for counting colonies.
The calculating of succusion test anti-microbial property:
Bacteriostasis rate (%)=(A-B)/A × 100%
In formula (1): A is clump count after standard blank sample vibration 18h; B is clump count after sample to be tested vibration 18h.
Table 1 is for detecting the result obtained.
Table 1
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (3)
1. an antibiotic soft method for sorting for polyester fabric, its step is as follows:
(1) first dressing liquid is prepared:
Configure by following mass percent: 1-1.5% alginate fibre element, 0.5% Tea Saponin, 0.8-1.1% malic acid;
Polyester fabric is placed in first dressing liquid, and by bath raio 1:20, at 40-50 DEG C, insulation concussion 18-22min, pads, 30 DEG C of oven dry, for subsequent use;
(2) secondary dressing liquid is prepared:
Configure by following mass percent: 2.5-2.8% nanometer sericite in powder, 0.5% calgon, 0.2-0.4% sodium lactate, regulate pH to 7.5, be placed in 30 DEG C of water ultrasonic waves and stir 30min, make it fully disperse, obtain nanometer sericite in powder colloidal particle dispersion liquid;
Dressing liquid process:
Pretreated polyester fabric is placed in secondary dressing liquid, by bath raio 1:35-40, insulation concussion 18-22min at 42-46 DEG C, pad, 30 DEG C of oven dry, with washed with de-ionized water fabric face residue, air dry is stand-by;
(3) cure:
10-18s is cured at 60 DEG C.
2. method according to claim 1, is characterized in that:
The size controlling of described nanometer sericite in powder is at 30-50nm.
3. the polyester fabric obtained is arranged through the method for sorting described in claim 1-2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510772904.0A CN105200775A (en) | 2015-11-12 | 2015-11-12 | Antibacterial soft finishing process of dacron fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510772904.0A CN105200775A (en) | 2015-11-12 | 2015-11-12 | Antibacterial soft finishing process of dacron fabric |
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| CN105200775A true CN105200775A (en) | 2015-12-30 |
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| CN201510772904.0A Pending CN105200775A (en) | 2015-11-12 | 2015-11-12 | Antibacterial soft finishing process of dacron fabric |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696337A (en) * | 2016-03-14 | 2016-06-22 | 湖州新创丝织品有限公司 | Method for improving softness of polyester fabric |
| CN105926120A (en) * | 2016-05-03 | 2016-09-07 | 浙江富亿达科技股份有限公司 | Preparation process of environment-friendly ultrawhite cotton fiber blended fabric |
| CN108930164A (en) * | 2017-05-26 | 2018-12-04 | 丹阳市丹祈纺织有限公司 | A kind of preparation method of antibacterial flame-retardant polyester fabric |
| CN117051581A (en) * | 2023-09-06 | 2023-11-14 | 吴江市兴业纺织有限公司 | Antibacterial finishing process for polyester fabric |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116085A (en) * | 1993-02-12 | 1996-02-07 | 菲迪亚高级生物聚合物公司 | Multilayer nonwoven tissue containing a surface layer comprising at least one hyaluronic acid ester |
| CN1332290A (en) * | 2000-07-06 | 2002-01-23 | 金城剑 | Uvioresistant fabric coating material |
| CN102822411A (en) * | 2010-03-25 | 2012-12-12 | 东丽株式会社 | Deodorant fiber structure |
| CN104294583A (en) * | 2014-10-20 | 2015-01-21 | 南通大学 | Preparation method of composite functional fabric with antimicrobial, anti-ultraviolet, deodorization and self-cleaning functions |
-
2015
- 2015-11-12 CN CN201510772904.0A patent/CN105200775A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116085A (en) * | 1993-02-12 | 1996-02-07 | 菲迪亚高级生物聚合物公司 | Multilayer nonwoven tissue containing a surface layer comprising at least one hyaluronic acid ester |
| CN1332290A (en) * | 2000-07-06 | 2002-01-23 | 金城剑 | Uvioresistant fabric coating material |
| CN102822411A (en) * | 2010-03-25 | 2012-12-12 | 东丽株式会社 | Deodorant fiber structure |
| CN104294583A (en) * | 2014-10-20 | 2015-01-21 | 南通大学 | Preparation method of composite functional fabric with antimicrobial, anti-ultraviolet, deodorization and self-cleaning functions |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696337A (en) * | 2016-03-14 | 2016-06-22 | 湖州新创丝织品有限公司 | Method for improving softness of polyester fabric |
| CN105926120A (en) * | 2016-05-03 | 2016-09-07 | 浙江富亿达科技股份有限公司 | Preparation process of environment-friendly ultrawhite cotton fiber blended fabric |
| CN108930164A (en) * | 2017-05-26 | 2018-12-04 | 丹阳市丹祈纺织有限公司 | A kind of preparation method of antibacterial flame-retardant polyester fabric |
| CN117051581A (en) * | 2023-09-06 | 2023-11-14 | 吴江市兴业纺织有限公司 | Antibacterial finishing process for polyester fabric |
| CN117051581B (en) * | 2023-09-06 | 2024-02-06 | 吴江市兴业纺织有限公司 | Antibacterial finishing process for polyester fabric |
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Application publication date: 20151230 |
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