CN114059368B - After-finishing process of antibacterial, antiviral and waterproof fabric - Google Patents
After-finishing process of antibacterial, antiviral and waterproof fabric Download PDFInfo
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- CN114059368B CN114059368B CN202111441362.0A CN202111441362A CN114059368B CN 114059368 B CN114059368 B CN 114059368B CN 202111441362 A CN202111441362 A CN 202111441362A CN 114059368 B CN114059368 B CN 114059368B
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- 239000004744 fabric Substances 0.000 title claims abstract description 73
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 53
- 230000000840 anti-viral effect Effects 0.000 title claims abstract description 44
- 238000007730 finishing process Methods 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 41
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 238000007493 shaping process Methods 0.000 claims abstract description 26
- 239000003443 antiviral agent Substances 0.000 claims abstract description 21
- 238000001035 drying Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 17
- 230000008569 process Effects 0.000 claims abstract description 16
- 230000009467 reduction Effects 0.000 claims abstract description 12
- 238000002791 soaking Methods 0.000 claims abstract description 12
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 9
- 238000003892 spreading Methods 0.000 claims abstract description 8
- 230000007480 spreading Effects 0.000 claims abstract description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 10
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 claims description 5
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 27
- 238000004043 dyeing Methods 0.000 abstract description 15
- 239000003795 chemical substances by application Substances 0.000 abstract description 12
- 239000000835 fiber Substances 0.000 abstract description 10
- 239000003242 anti bacterial agent Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000004094 surface-active agent Substances 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000002352 surface water Substances 0.000 abstract 1
- 238000009990 desizing Methods 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000012752 auxiliary agent Substances 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 239000004753 textile Substances 0.000 description 4
- 238000004078 waterproofing Methods 0.000 description 4
- 241000899749 Dypsis lutescens Species 0.000 description 3
- 229920004933 Terylene® Polymers 0.000 description 3
- 229960000583 acetic acid Drugs 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 239000002738 chelating agent Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012362 glacial acetic acid Substances 0.000 description 3
- 239000010977 jade Substances 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000009991 scouring Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/02—After-treatment
- D06P5/10—After-treatment with compounds containing metal
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
- D06L1/14—De-sizing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6533—Aliphatic, araliphatic or cycloaliphatic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
- D06P3/54—Polyesters using dispersed dyestuffs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/02—After-treatment
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention relates to an after-finishing process of antibacterial, antiviral and waterproof fabric, which comprises the steps of sequentially carrying out reduction cleaning, cloth spreading and drying and shaping finishing on dyed grey cloth; wherein: the reduction cleaning process comprises cloth washing and soaking to adsorb antibacterial and antiviral liquid, wherein the cloth washing liquid contains a dispersion emulsifier LEVEGAL DLP-01, and the antibacterial and antiviral liquid contains PROTX2 AV of Denison Street; the shaping liquid in the shaping finishing process contains the mass percent of a fluorine-free waterproof agent and PROTX2 AV of Denison Street. According to the invention, the surfactant and the like remained in the fiber dyeing process are fully emulsified and dispersed through the dispersing emulsifier, the cloth surface water is clean, the waterproof, antibacterial and antiviral effects at the back are ensured, the antibacterial and antiviral agents are fully absorbed by the fabric fiber through soaking and adsorbing the antibacterial and antiviral agents, the antiviral and washable effects are ensured, and the antibacterial and antiviral properties of the prepared fabric are durable and washable.
Description
Technical Field
The invention belongs to the technical field of fabric dyeing and finishing, and particularly relates to an after-finishing process of an antibacterial, antiviral and waterproof fabric.
Background
With the improvement of the quality of life, the requirements of people on the comfort and the functionality of the wearing garment fabrics and vamp fabrics are higher and higher, for example, the requirements on the waterproof and anti-siphon functions of the fabrics are higher and higher, the textile is expanded to the multifunction from the traditional single wearing garment and home textile, and more and higher requirements are put forward in the aspects of the antibacterial, antiviral and other performances of the textile garment.
The existing functional textile fabric mainly adopts novel functional yarns developed through physical or chemical modification as raw materials for weaving, or functional auxiliary agents are added in the production process of the fabric to finish the fabric, so that the fabric has specific functions and super-strong performance. For example, chinese laid-open patent publication (CN 112553757 a) discloses a production process of an antibacterial healthcare sandwich knitted fabric, wherein a setting liquid containing an antibacterial and antiviral finishing agent is used in setting and finishing, so that an antibacterial and antiviral finishing layer is formed on the surface layer of the fabric by curing. However, after washing for many times, the antibacterial and antiviral abilities are obviously weakened.
Disclosure of Invention
The invention aims to provide an after-finishing process of an antibacterial, antiviral and waterproof fabric, which has good waterproof effect and excellent and durable washing-resistant antibacterial and antiviral effects.
In order to achieve the aim of the invention, the invention adopts the following technical scheme:
the after-finishing process of the antibacterial and antiviral waterproof fabric comprises the steps of sequentially carrying out reduction cleaning, cloth spreading and drying and shaping finishing on dyed grey cloth; wherein: the reduction cleaning process comprises the steps of cleaning cloth and soaking and adsorbing an antibacterial and antiviral agent, wherein the cleaning liquid for cleaning the cloth contains 2-3 g/l of a dispersing emulsifier LEVEGAL DLP-01, and the antibacterial and antiviral agent contains 4-6% by mass of PROTX2 AV of a Denison Street, and is preferably operated for 20-30min at normal temperature; the shaping liquid in the shaping finishing process contains 4-6% of fluorine-free waterproofing agent and 1-2% of PROTX2 AV of an antibacterial antiviral agent Denison Street.
Preferably, the cleaning liquid also contains 2 g/L-4 g/L of sodium hydrosulfite and 1 g/L-3 g/L of caustic soda flakes, the temperature is raised to 80-85 ℃ at 1-2 ℃ per minute, and the heat preservation treatment is carried out for 20-40 minutes.
Preferably, the spreading and drying is to spread the rope-shaped cloth into an open width, the drying temperature is 170-185 ℃, and the drying speed is 35-60 m/min.
Preferably, the liquid carrying rate in the shaping finishing process is 60-90%, the vehicle speed is 25-35 m/min, and the shaping temperature is 150-170 ℃.
Preferably, the grey cloth is polyester twill.
Compared with the prior art, the invention has the following beneficial effects:
the dyeing and finishing process comprises reduction cleaning and shaping finishing after dyeing, wherein the reduction cleaning comprises cloth washing and soaking and adsorbing an antibacterial antiviral agent, the surfactant and the like remained in the fiber dyeing process are fully emulsified and dispersed through a dispersing emulsifier LEVEGAL DLP-01 during cloth washing, the water on the cloth surface is clean, the waterproof, antibacterial and antiviral effects at the back are ensured, the antibacterial and antiviral agent is fully absorbed by the fabric fiber through soaking and adsorbing the antibacterial and antiviral agent, and the antiviral and washable effects are ensured; the fluorine-free waterproofing agent and the PROTX2 AV of Denison Street are added in the shaping finishing, and the characteristics of the fluorine-free waterproofing agent and the PROTX2 AV are combined to achieve good waterproof effect and good antibacterial and antiviral effects. The fabric prepared by the dyeing and finishing process has durable antibacterial and antiviral properties and washability.
Detailed Description
Example 1
The embodiment provides an after-finishing process of an antibacterial, antiviral and waterproof fabric, which specifically comprises the following steps:
1) Desizing: taking terylene 150D twill cloth, warp density 140T and weft density 71T, and desizing after cloth preparation, wherein the specific desizing process comprises the following steps: desizing is also carried out before the grey cloth is dyed, and the specific process of desizing is as follows: desizing at 95 ℃ and a vehicle speed of 60m/min, and sequentially adding the following auxiliary agents according to the water quantity: 2.5g/l of chelating agent is added at a constant speed within 8min, 15g/l of liquid alkali is added at a constant speed within 5min, and 12g/l of scouring agent is added at a constant speed within 10 min.
2) Dyeing: the bath ratio is 1:10, heating to 80deg.C, maintaining the temperature for 10min, slowly heating to 130deg.C at 1.0deg.C/min, maintaining the temperature for 50min, and cooling to 70deg.C for draining. Taking the example of dyeing the baby blue, the dye liquor comprises the following components: 1.4% o.w.f. dispersed deep blue HWC, 0.1% o.w.f. dispersed red jade GGFS, 0.6% o.w.f. dispersed yellow palm HNPR, 0.5g/L glacial acetic acid, 3.0g/L softener and 2.0g/L dispersing levelling agent.
3) And (3) reduction cleaning: comprises washing cloth and soaking to adsorb antibacterial and antiviral liquid. The cloth washing process comprises the following steps: adding cleaning solution, heating to 80 ℃ at 1 ℃/min, and preserving heat for 40min; the cleaning liquid contains 2g/L sodium hydrosulfite, 1g/L caustic soda flakes and 2g/L dispersing emulsifier LEVEGAL DLP-01 (provided by Tuo-na chemical industry), and then is subjected to acid washing, hot washing and water washing, so that the auxiliary agent remained in the fiber dyeing process is fully emulsified and dispersed, the cloth surface is clean, and the waterproof and antiviral effects of the rear surface are ensured. The technology for soaking and adsorbing the antibacterial and antiviral liquid comprises the following steps: immersing the cloth into an antibacterial antiviral liquid after washing, wherein the antibacterial antiviral liquid contains PROTX2 AV of a Denison Street with the mass percentage of 5%, and runs for 20 minutes at normal temperature; aims at making the fiber fully absorb antiviral agent to ensure the washing resistance of antiviral agent.
4) Spreading and drying: the rope-shaped cloth is opened into an open width, the drying temperature is 175 ℃, and the drying speed is 40m/min.
5) Shaping and finishing: the shaping liquid contains 6 mass percent of rudoff ECO and 1.5 mass percent of PROTX2 AV of an antibacterial antiviral agent Denison Street, the liquid carrying rate in the shaping finishing process is 80 percent, the vehicle speed is 25m/min, and the shaping temperature is 170 ℃.
Example 2
The embodiment provides an after-finishing process of an antibacterial, antiviral and waterproof fabric, which specifically comprises the following steps:
1) Desizing: taking terylene 150D twill cloth, warp density 140T and weft density 71T, and desizing after cloth preparation, wherein the specific desizing process comprises the following steps: desizing is also carried out before the grey cloth is dyed, and the specific process of desizing is as follows: desizing at 90 ℃ and a vehicle speed of 50m/min, and sequentially adding the following auxiliary agents according to the water quantity: adding chelating agent 4g/l at constant speed within 10min, adding liquid alkali 15g/l at constant speed within 8min, and adding scouring agent 5g/l at constant speed within 5 min.
2) Dyeing: the bath ratio is 1:10, heating to 80deg.C, maintaining the temperature for 10min, slowly heating to 130deg.C at 1.0deg.C/min, maintaining the temperature for 50min, and cooling to 70deg.C for draining. Taking the example of dyeing the baby blue, the dye liquor comprises the following components: 1.4% o.w.f. dispersed deep blue HWC, 0.1% o.w.f. dispersed red jade GGFS, 0.6% o.w.f. dispersed yellow palm HNPR, 0.5g/L glacial acetic acid, 3.0g/L softener and 2.0g/L dispersing levelling agent.
3) And (3) reduction cleaning: comprises washing cloth and soaking to adsorb antibacterial and antiviral liquid. The cloth washing process comprises the following steps: adding cleaning solution, heating to 85 ℃ at 1.5 ℃/min, and preserving heat for 20min; the cleaning liquid contains 4g/l of sodium hydrosulfite, 3g/l of caustic soda flakes and 3g/l of dispersing emulsifier LEVEGAL DLP-01 (provided by Tuo-na chemical industry), and then is subjected to acid washing, hot washing and water washing, so that the auxiliary agent remained in the fiber dyeing process is fully emulsified and dispersed, the cloth surface is clean, and the waterproof and antiviral effects of the rear surface are ensured. The technology for soaking and adsorbing the antibacterial and antiviral liquid comprises the following steps: immersing the cloth into an antibacterial antiviral liquid after washing, wherein the antibacterial antiviral liquid contains 4 mass percent of PROTX2 AV of an antibacterial antiviral agent Denison Street, and running for 30 minutes at normal temperature; aims at making the fiber fully absorb antiviral agent to ensure the washing resistance of antiviral agent.
4) Spreading and drying: the rope-shaped cloth is opened into an open width, the drying temperature is 180 ℃, and the drying speed is 35m/min.
5) Shaping and finishing: the shaping liquid contains 5 mass percent of fluorine-free waterproofing agent CWR-8DC and 2 mass percent of antibacterial antiviral agent Denison Street PROTX2 AV, the liquid carrying rate in the shaping finishing process is 70 percent, the vehicle speed is 30m/min, and the shaping temperature is 165 ℃.
Example 3
The embodiment provides an after-finishing process of an antibacterial, antiviral and waterproof fabric, which specifically comprises the following steps:
1) Desizing: taking terylene 150D twill cloth, warp density 140T and weft density 71T, and desizing after cloth preparation, wherein the specific desizing process comprises the following steps: desizing is also carried out before the grey cloth is dyed, and the specific process of desizing is as follows: desizing at 95 ℃ and a vehicle speed of 55m/min, and sequentially adding the following auxiliary agents according to the water quantity: 1.5g/l of chelating agent is added at a constant speed within 5min, 20g/l of liquid alkali is added at a constant speed within 10min, and 10g/l of scouring agent is added at a constant speed within 8 min.
2) Dyeing: the bath ratio is 1:10, heating to 80deg.C, maintaining the temperature for 10min, slowly heating to 130deg.C at 1.0deg.C/min, maintaining the temperature for 50min, and cooling to 70deg.C for draining. Taking the example of dyeing the baby blue, the dye liquor comprises the following components: 1.4% o.w.f. dispersed deep blue HWC, 0.1% o.w.f. dispersed red jade GGFS, 0.6% o.w.f. dispersed yellow palm HNPR, 0.5g/L glacial acetic acid, 3.0g/L softener and 2.0g/L dispersing levelling agent.
3) And (3) reduction cleaning: comprises washing cloth and soaking to adsorb antibacterial and antiviral liquid. The cloth washing process comprises the following steps: adding a cleaning solution, heating to 85 ℃ at 2 ℃/min, and carrying out heat preservation treatment for 30min; the cleaning liquid contains 3g/L sodium hydrosulfite, 1g/L caustic soda flakes and 2.5g/L dispersing emulsifier LEVEGAL DLP-01 (provided by Tuo na chemical industry), and then is subjected to acid washing, hot washing and water washing, so that the auxiliary agent remained in the fiber dyeing process is fully emulsified and dispersed, the cloth surface is clean, and the waterproof and antiviral effects of the rear surface are ensured. The technology for soaking and adsorbing the antibacterial and antiviral liquid comprises the following steps: immersing the cloth into an antibacterial antiviral liquid after washing, wherein the antibacterial antiviral liquid contains 6 mass percent of PROTX2 AV of a Denison Street, and the cloth is operated for 25 minutes at normal temperature; aims at making the fiber fully absorb antiviral agent to ensure the washing resistance of antiviral agent.
4) Spreading and drying: the rope-shaped cloth is opened into an open width, the drying temperature is 175 ℃, and the drying speed is 50m/min.
5) Shaping and finishing: the shaping liquid contains 4 mass percent of rudoff ECO and 1 mass percent of PROTX2 AV of an antibacterial antiviral agent Denison Street, the liquid carrying rate in the shaping finishing process is 90%, the vehicle speed is 35m/min, and the shaping temperature is 150 ℃.
Comparative example 1
This comparative example differs from example 1 described above only in that: the dispersing emulsifier in the cleaning liquid in the cloth cleaning process is OP-10.
Comparative example 2
This comparative example differs from example 1 described above only in that: the PROTX2 AV of the antimicrobial and antiviral agent Denison Street in the reduction cleaning process is added into the cleaning liquid for treatment together, and is not divided into two steps.
The finished fabric products prepared in the above example 1 and comparative examples 1 to 2 were subjected to the following tests in terms of antibacterial, antiviral, water-proof, etc., respectively, and the test results are shown in table 1. The samples were washed 10 times according to the procedure 5A in GB/T8629-17.
Table 1: fabric test result table of inventive example 1 and comparative examples 1-2
In addition, examples 2-3 also had comparable levels of example 1 on the three major species and antiviral and water repellency scale.
While the basic principles and main features of the invention and advantages of the invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing description merely illustrate the principles of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents.
Claims (1)
1. The after-finishing process of the antibacterial, antiviral and waterproof fabric is characterized by comprising the following steps of: the grey cloth is polyester twill cloth, and the dyed grey cloth is subjected to reduction cleaning, cloth spreading and drying and shaping finishing in sequence; wherein:
the reduction cleaning process comprises the steps of cleaning cloth, soaking and adsorbing antibacterial and antiviral liquid, wherein the cleaning liquid for cleaning the cloth contains 2-3 g/L of dispersing emulsifying agent LEVEGAL DLP-01, 2-4 g/L of sodium hydrosulfite and 1-3 g/L of caustic soda flakes, heating to 80-85 ℃ at 1-2 ℃ per minute, and preserving heat for 20-40 minutes;
the antibacterial antiviral liquid contains 4 to 6 mass percent of PROTX2 AV of an antibacterial antiviral agent Denison Street, and the antibacterial antiviral liquid runs at normal temperature;
the shaping liquid in the shaping finishing process comprises 4-6% of rudoff ECO and 1-2% of PROTX2 AV of an antibacterial antiviral agent Denison Street, wherein the shaping temperature is 150-170 ℃, the liquid carrying rate is 60-90%, and the vehicle speed is 25-35 m/min;
the spreading and drying is to spread the rope-shaped cloth into an open width, the drying temperature is 170-185 ℃, and the drying speed is 35-60 m/min.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111441362.0A CN114059368B (en) | 2021-11-30 | 2021-11-30 | After-finishing process of antibacterial, antiviral and waterproof fabric |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111441362.0A CN114059368B (en) | 2021-11-30 | 2021-11-30 | After-finishing process of antibacterial, antiviral and waterproof fabric |
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| CN114059368B true CN114059368B (en) | 2024-02-13 |
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| CN103015093A (en) * | 2012-12-05 | 2013-04-03 | 晋江市龙兴隆染织实业有限公司 | Manufacturing process of tender skin voluptuous fabric |
| JP2017179633A (en) * | 2016-03-29 | 2017-10-05 | ユニチカトレーディング株式会社 | Antibacterial water repellent fabric, rain gear and clothing using the same |
| CN109403016A (en) * | 2018-10-23 | 2019-03-01 | 福建省宏港纺织科技有限公司 | A kind of environmental protection of polyester fabric, washable antibacterial dyeing and finishing technology |
| CN111041825A (en) * | 2019-12-26 | 2020-04-21 | 绍兴博利豪家纺有限公司 | Preparation process of antibacterial polyester carpet |
| CN111535026A (en) * | 2020-05-30 | 2020-08-14 | 江苏康乃馨纺织科技有限公司 | Preparation method of washable, three-proofing and soil-release antibacterial fabric |
| CN112323502A (en) * | 2020-09-16 | 2021-02-05 | 苏州耀晨新材料有限公司 | Preparation method of antiviral and antibacterial reusable operating coat material |
| CN113389048A (en) * | 2021-04-22 | 2021-09-14 | 海宁市海涛时装创意设计有限公司 | Processing method of antiviral fabric |
-
2021
- 2021-11-30 CN CN202111441362.0A patent/CN114059368B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015093A (en) * | 2012-12-05 | 2013-04-03 | 晋江市龙兴隆染织实业有限公司 | Manufacturing process of tender skin voluptuous fabric |
| JP2017179633A (en) * | 2016-03-29 | 2017-10-05 | ユニチカトレーディング株式会社 | Antibacterial water repellent fabric, rain gear and clothing using the same |
| CN109403016A (en) * | 2018-10-23 | 2019-03-01 | 福建省宏港纺织科技有限公司 | A kind of environmental protection of polyester fabric, washable antibacterial dyeing and finishing technology |
| CN111041825A (en) * | 2019-12-26 | 2020-04-21 | 绍兴博利豪家纺有限公司 | Preparation process of antibacterial polyester carpet |
| CN111535026A (en) * | 2020-05-30 | 2020-08-14 | 江苏康乃馨纺织科技有限公司 | Preparation method of washable, three-proofing and soil-release antibacterial fabric |
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