CN103726323A - Durable antistatic terylene textile - Google Patents
Durable antistatic terylene textile Download PDFInfo
- Publication number
- CN103726323A CN103726323A CN201210390674.8A CN201210390674A CN103726323A CN 103726323 A CN103726323 A CN 103726323A CN 201210390674 A CN201210390674 A CN 201210390674A CN 103726323 A CN103726323 A CN 103726323A
- Authority
- CN
- China
- Prior art keywords
- textiles
- durable antistatic
- textile
- antistatic polyester
- seconds
- 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
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a durable antistatic terylene textile. A nano-level coating resin layer with the thickness smaller than 900 nm covers the monofilament surface of the textile and is at least formed by acrylate resin with a repeated hydrophilic unit and inorganic salt. The voltage of an early friction tape of the textile is lower than 2,000V, and the early water absorption time is shorter than 20 seconds. After the durable antistatic terylene textile is washed in a family for 20 times according to the standard JISL0217103, the voltage of the friction tape of the textile is lower than 2,500V, and the water absorption time is shorter than 50 seconds. The hydrophilicity of the terylene textile is improved, and the antistatic durability of the terylene textile is guaranteed.
Description
Technical field
The present invention relates to a kind of Polyester Textiles with antistatic property, be specifically related to one and there is hydrophilic, antistatic property, and the splendid Polyester Textiles of washing resistance.
background technology
Polyester Textiles is to close the good fabric of heat resistance in fine fabric, has thermoplasticity; Resistance to various chemicals is functional, and acid, alkali is all little to its destructiveness, is not afraid of mould simultaneously, is not afraid of and damages by worms; But its regain is low, and hygroscopicity is poor, dress has a feeling of oppression and heat, simultaneously easily static electrification, be covered with dust, affect the wearability such as attractive in appearance and comfortableness.
At present, the wearability of improving Polyester Textiles mainly contains two kinds of methods: the one, and utilize the synthetic technology of fiber, in the fabrication processes of fiber, polyester fiber structures is carried out to modification, make fiber itself there is hydrophily and antistatic behaviour, thereby improve the wearability of terylene.But this method requires technology higher, less employing in reality production.The 2nd, utilize fabric post-treatment technology, on polyester macromolecule chain, introduce hydrophilic radical, make terylene surface form hydrophilic protective layer, reach the object of modification, mainly contain surface grafting polymerization method and hydrophilic finishing agent facture.For surface grafting polymerization method, in grafting process, the more difficult grasp of homopolymerization speed and percent grafting, and after grafting, powerful decline, ductility increase, and this kind of method still stops at the laboratory research stage.For hydrophilic finishing agent facture, be to make hydrophilic finishing agent evenly and securely be attached to terylene surface, make its surface form one deck hydrophilic compounds, reach the object that improves fiber surface hydrophilicity, hydrophilic film has certain electric conductivity simultaneously, can improve the antistatic behaviour of material.
As disclosed a kind of nano durable antistatic textile in patent CN101191267A, the fiber in the fiber of composition textiles more than 85% is epithelium fiber; The filament surface recombination of epithelium fiber has nano involucra resin bed, has the antistatic particle of nanoscale in nano involucra resin bed, makes its invention product have high washing resistance and remarkable antistatic property.But antistatic particle is dispersed in nano involucra resin bed with granular form, may affect the stability of film forming and the uniformity of epithelium, and along with the antistatic particle of increase of washing times can come off, its durability declines to a great extent.
A kind of manufacture method of water-absorbing resins is and for example disclosed in patent CN101045773B, under the existence of crosslinking agent, by the operation of the monomer solution polymerization take acrylic monomer as main component; With the operation of carrying out heat drying, this crosslinking agent is multifunctional (methyl) acrylic ester crosslinking agent with the polyethylene glycol structures unit of oxirane repetitive total 6～200, in this monomer solution, with respect to this multifunctional (methyl) acrylic ester crosslinking agent, the list with polyethylene glycol structures unit (methyl) the acrylate based compound of 0.1～30 quality % that coexists.The method can reduce residual cross-linker and residual surfactant, realize high production rate, improve the physical property of the water-absorbing resins obtaining, but this resin finishing method is very complicated, and it is difficult to form nanoscale epithelium, for the words of fabric processing, easily affect the performances such as washing resistance.
Summary of the invention
The object of the present invention is to provide a kind of Polyester Textiles that durable antistatic and hydrophily and feel are good that simultaneously has.
Technical solution of the present invention:
A kind of durable antistatic textile, the filament surface coverage of this textiles has the nanoscale epithelium resin bed of thickness below 900nm; Epithelium resin bed at least comprises acrylic resin and the inorganic salts composition with repetition hydrophilic unit.
Inorganic salts composition is KCl, NaCl, MgCl
2in one or more.Generally, in order to improve antistatic property, be all to add organic polymer hygroscopic agent, but the molecular weight of the organic hygroscopic agent of macromolecule is larger, joins in film forming agent and can affect the stability of film forming and the uniformity of epithelium.Select micromolecular inorganic salts on the basis that high-hygroscopicity is provided, not affect film forming stability, and can improve the durability of epithelium.
The repetition hydrophilic unit of acrylic resin has following formula:
-[RCH-CH
2-O]n-
In formula, R represents H atom or methyl, the integer that n is 1～1000.
Acrylic resin is the acrylic resin with more than 2 functional group.
In acrylic resin, repeat hydrophilic unit quality and account for 60%～90% of whole epithelium resin bed quality.
The initial stage frictional electrification of this textiles is pressed in below 2000V, and initial stage absorbent time is below 20 seconds.
According to after 0217 No. 103 standard-family's washing of JIS L 20 times, the frictional electrification of this textiles is pressed in below 2500V, and absorbent time is below 50 seconds.
This processing technology is not particularly limited the form of formed fiber construct, can be long fiber, can be also staple fibre.This fiber the cross section shape of monofilament can be the profiled-cross-sections such as circle, triangle, flat, hollow.To the thickness of fiber, also there is no particular limitation in addition.
The production method of textiles of the present invention comprises the following steps:
A. the preparation of machining textile: 100%PET fabric
B. antistatic finish liquid modulation (1L):
Hydrophilic film agent 5～100g
Inorganic salts 1～10g
Catalyst 0.1～10g
Dispersant 1～10g
All the other are all soft water
Ready textiles is immersed in made working solution, by physical action, makes dressing liquid be attached to fiber surface;
C. heat treatment: heat treatment 5～20 minutes under the saturated steam conditions of 80～120 ℃ of temperature again, make antistatic working solution evenly continuously bag invest filament surface, between fiber and fiber, do not produce the state of resin adhesion;
D. washing (accepting or rejecting depending on processing situation): after heat treatment, be to wash 0～20 minute in 50～80 ℃ of water-baths in temperature, remove the residual medicament that is adsorbed on fiber surface;
E. dry, shape: after washing, fully dry, bake out temperature is 80～150 ℃; After drying, setting temperature is 130～190 ℃, 45～120 seconds time.
Above-mentioned hydrophilic film agent acrylic resin (as NK-ESTER 23G, NK-ESTER A-GLY20E, NK-ESTER ATM-35E); Catalyst is peroxide or persulfate; Inorganic salts are KCl, NaCl, MgCl
2in one or more; Dispersant is inorganic particulate dispersant, as silica.
In the scope of harmless object of the present invention, can also, according to colouring needs, in fiber, contain ACID DYES, DISPERSE DYES and various dyeing used additives.
Durable antistatic Polyester Textiles in the present invention has good hygroscopicity, antistatic behaviour, and processing method is simple and easy, easily forms nanoscale epithelium, and in washing process, epithelium can not come off, and its washing resistance is higher, soft.
The specific embodiment
The assay method of indices in the present invention:
(1) home washings method is 0217 No. 103 standard of JIS L.
(2) friction belt voltage method of testing is JIS L 1094 standards.
(3) water imbibition method of testing:
1. on the dacron after processing, get 3 of the test films of about 15cm * 15cm;
2. test film being fixed in the situation that there is no unnecessary tension force to diameter is on the test ware or beaker mouth of 10cm, the horizontal placement in surface of test film;
3. the front end fixture that distilled water (room temperature) is adjusted to the entry needle (syringe capacity is 1cc) under one after another drop of is fixed on apart from 5cm place on the test film surface of horizontal positioned, makes water droplet keep vertically dripping, and it is 0.005cc that every dropping liquid drips basic;
4. calculate water droplet on test film one after another drop of lower after water droplet not have to reflect especially the required time (remaining into 0.1 second), ask for any three local absorbent times with the same manner;
5. get the mean value (remain into decimal point after one) of above-mentioned absorbent time of trying to achieve.
Below in conjunction with embodiment and comparative example, the present invention is described in detail.
Embodiment 1
1. the preparation of fiber textile: terylene (100%) woven fabric
2. working solution modulation:
Hydrophilic film agent (NK-ESTER 23G) 20g/L
Inorganic salts (KCL) 2g/L
Catalyst (ammonium persulfate) 2g/L
Dispersant (organosilicon particle) 4g/L
Surplus is soft water
3. processing
After being dyeed, ready terylene (100%) woven fabric adopt above-mentioned working solution to pad processing (pick-up rate 40%), then in steamer (saturated vapor 105 ℃ × 10 minutes), process, finally adopt the common needle plate setting machine of hot air type (170 ℃ × 60 seconds) to shape, obtain moisture absorption anti-electrostatic polyester textiles of the present invention, the filament surface coverage of gained textiles has epithelium resin bed, and each performance parameter is in Table 1.
Embodiment 2
1. the preparation of fiber textile: terylene (100%) woven fabric
2. working solution modulation:
Hydrophilic film agent (NK-ESTER A-GLY20E) 40g/L
Inorganic salts KCL 4g/L
Catalyst (potassium peroxydisulfate) 2g/L
Dispersant (organosilicon particle) 6g/L
Surplus is soft water
3. processing
After being dyeed, ready terylene (100%) woven fabric adopt above-mentioned working solution to pad processing (pick-up rate 40%), then in steamer (saturated vapor 105 ℃ × 10 minutes), process, finally adopt the common needle plate setting machine of hot air type (170 ℃ × 60 seconds) to shape, obtain moisture absorption anti-electrostatic polyester textiles of the present invention, the filament surface coverage of gained textiles has epithelium resin bed, and each performance parameter is in Table 1.
Embodiment 3
1. the preparation of fiber textile: terylene (100%) woven fabric
2. working solution modulation:
Hydrophilic film agent 60g/L
（NK-ESTER?A-GLY20E，NK-ESTER?ATM-35E）
Inorganic salts KCL 6g/L
Catalyst (ammonium persulfate) 2g/L
Dispersant (organosilicon particle) 8g/L
Surplus is soft water
3. processing
After being dyeed, ready terylene (100%) woven fabric adopt above-mentioned working solution to pad processing (pick-up rate 40%), then in steamer (saturated vapor 105 ℃ × 10 minutes), process, finally adopt the common needle plate setting machine of hot air type (170 ℃ × 60 seconds) to shape, obtain moisture absorption anti-electrostatic polyester textiles of the present invention, the filament surface coverage of gained textiles has epithelium resin bed, and each performance parameter is in Table 1.
Embodiment 4
1. the preparation of fiber textile: terylene (100%) woven fabric
2. working solution modulation:
Hydrophilic film agent 60g/L
（NK-ESTER?A-GLY20E，NK-ESTER?ATM-35E）
Inorganic salts KCL 10g/L
Catalyst (ammonium persulfate) 2g/L
Dispersant (organosilicon particle) 8g/L
Surplus is soft water
3. processing
After being dyeed, ready terylene (100%) woven fabric adopt above-mentioned working solution to pad processing (pick-up rate 40%), then in steamer (saturated vapor 105 ℃ × 10 minutes), process, finally adopt the common needle plate setting machine of hot air type (170 ℃ × 60 seconds) to shape, obtain moisture absorption anti-electrostatic polyester textiles of the present invention, the filament surface coverage of gained textiles has epithelium resin bed, and each performance parameter is in Table 1.
Embodiment 5
1. the preparation of fiber textile: terylene (100%) woven fabric
2. working solution modulation:
Hydrophilic film agent 60g/L
（NK-ESTER?A-GLY20E，NK-ESTER?ATM-35E）
Inorganic salts (MgCl
2) 4g/L
Catalyst (ammonium persulfate) 2g/L
Dispersant (organosilicon particle) 8g/L
Surplus is soft water
3. processing
After being dyeed, ready terylene (100%) woven fabric adopt above-mentioned working solution to pad processing (pick-up rate 40%), then in steamer (saturated vapor 105 ℃ × 10 minutes), process, finally adopt the common needle plate setting machine of hot air type (170 ℃ × 60 seconds) to shape, obtain moisture absorption anti-electrostatic polyester textiles of the present invention, the filament surface coverage of gained textiles has epithelium resin bed, and each performance parameter is in Table 1.
Embodiment 6
1. the preparation of fiber textile: terylene (100%) woven fabric
2. working solution modulation:
Hydrophilic film agent 60g/L
（NK-ESTER?A-GLY20E，NK-ESTER?ATM-35E）
Inorganic salts (NaCl) 4g/L
Catalyst (ammonium persulfate) 2g/L
Dispersant (organosilicon particle) 8g/L
Surplus is soft water
3. processing
After being dyeed, ready terylene (100%) woven fabric adopt above-mentioned working solution to pad processing (pick-up rate 40%), then in steamer (saturated vapor 105 ℃ × 10 minutes), process, finally adopt the common needle plate setting machine of hot air type (170 ℃ × 60 seconds) to shape, obtain moisture absorption anti-electrostatic polyester textiles of the present invention, the filament surface coverage of gained textiles has epithelium resin bed, and each performance parameter is in Table 1.
Embodiment 7
1. the preparation of fiber textile: terylene (100%) woven fabric
2. working solution modulation:
Hydrophilic film agent 60g/L
（NK-ESTER?A-GLY20E，NK-ESTER?ATM-35E）
Inorganic salts (KCL, MgCl
2mixture) 6g/L
Catalyst (ammonium persulfate) 2g/L
Dispersant (organosilicon particle) 8g/L
Surplus is soft water
3. processing
After being dyeed, ready terylene (100%) woven fabric adopt above-mentioned working solution to pad processing (pick-up rate 40%), then in steamer (saturated vapor 105 ℃ × 10 minutes), process, finally adopt the common needle plate setting machine of hot air type (170 ℃ × 60 seconds) to shape, obtain moisture absorption anti-electrostatic polyester textiles of the present invention, the filament surface coverage of gained textiles has epithelium resin bed, and each performance parameter is in Table 1.
Comparative example 1
By ordinary polyester 100% woven fabric containing padding after dry processing through common in the working fluid of modified poly ester class antistatic additive (AG700) 5g/l, under being the condition of 130 ℃, temperature processes 2 minutes again, then under temperature is the condition of 170 ℃, process 60 seconds, obtain anti-electrostatic polyester textiles.Filament surface coverage has epithelium resin bed, and each performance parameter is in Table 2.
Comparative example 2
By the woven fabric of ordinary polyester 100% containing padding after processing in the working fluid of esters of acrylic acid antistatic additive 20g/l, under being the condition of 100 ℃, temperature processes 15 minutes again, then under the condition of 170 ℃ of temperature, process oven dry in 60 seconds, sizing, obtain anti-electrostatic polyester textiles.The filament surface coverage of gained textiles has epithelium resin bed, and each performance parameter is in Table 2.
Comparative example 3
By the woven fabric of ordinary polyester 100% containing padding after processing in the working fluid of esters of acrylic acid antistatic additive 60g/l, under being the condition of 130 ℃, temperature processes 2 minutes again, then under temperature is the condition of 170 ℃, process oven dry in 60 seconds, sizing, obtain anti-electrostatic polyester textiles.The filament surface coverage of gained textiles has epithelium resin bed, and each performance parameter is in Table 2.
Comparative example 4
1. the preparation of fiber textile: terylene (100%) woven fabric
2. working solution modulation:
Hydrophilic film agent (NK-ESTER 23G) 20g/L
Catalyst (ammonium persulfate) 2g/L
Dispersant (organosilicon particle) 4g/L
Surplus is soft water
3. processing
After being dyeed, ready terylene (100%) woven fabric adopt above-mentioned working solution to pad processing (pick-up rate 40%), then in steamer (saturated vapor 105 ℃ × 10 minutes), process, finally adopt the common needle plate setting machine of hot air type (170 ℃ × 60 seconds) to shape, obtain moisture absorption anti-electrostatic polyester textiles of the present invention, the filament surface coverage of gained textiles has epithelium resin bed, and each performance parameter is in Table 2.
Claims (7)
1. a durable antistatic Polyester Textiles, is characterized in that: the filament surface coverage of this textiles has the nanoscale epithelium resin bed of thickness below 900nm; Described epithelium resin bed at least comprises acrylic resin and the inorganic salts composition with repetition hydrophilic unit.
2. durable antistatic Polyester Textiles according to claim 1, is characterized in that: described inorganic salts composition is KCl, NaCl, MgCl
2in one or more.
3. durable antistatic Polyester Textiles according to claim 1, is characterized in that: the repetition hydrophilic unit in described acrylic resin has following formula:
-[RCH-CH
2-O]n-
In formula, R represents H atom or methyl, the integer that n is 1～1000.
4. according to the durable antistatic Polyester Textiles described in claim 1 or 3, it is characterized in that: described acrylic resin is the acrylic resin with more than 2 functional group.
5. according to the durable antistatic Polyester Textiles described in claim 1 or 3, it is characterized in that: in described acrylic resin, repeat hydrophilic unit quality and account for 60%～90% of whole epithelium resin bed quality.
6. durable antistatic Polyester Textiles according to claim 1, is characterized in that: the initial stage frictional electrification of this textiles is pressed in below 2000V, and initial stage absorbent time is below 20 seconds.
7. durable antistatic Polyester Textiles according to claim 1, is characterized in that: according to after 0217 No. 103 standard-family's washing of JIS L 20 times, the frictional electrification of this textiles is pressed in below 2500V, and absorbent time is below 50 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210390674.8A CN103726323A (en) | 2012-10-16 | 2012-10-16 | Durable antistatic terylene textile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210390674.8A CN103726323A (en) | 2012-10-16 | 2012-10-16 | Durable antistatic terylene textile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103726323A true CN103726323A (en) | 2014-04-16 |
Family
ID=50450596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210390674.8A Pending CN103726323A (en) | 2012-10-16 | 2012-10-16 | Durable antistatic terylene textile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103726323A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108085979A (en) * | 2017-11-23 | 2018-05-29 | 世源科技(嘉兴)医疗电子有限公司 | A kind of anti-static fabric and antistatic film cloth composite material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1665979A (en) * | 2002-07-05 | 2005-09-07 | 出光技优股份有限公司 | Fiber processing agent and fiber processed with the fiber processing agent |
| CN101240506A (en) * | 2007-02-06 | 2008-08-13 | 浙江理工大学 | Flocking agent and its preparation method and application |
-
2012
- 2012-10-16 CN CN201210390674.8A patent/CN103726323A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1665979A (en) * | 2002-07-05 | 2005-09-07 | 出光技优股份有限公司 | Fiber processing agent and fiber processed with the fiber processing agent |
| CN101240506A (en) * | 2007-02-06 | 2008-08-13 | 浙江理工大学 | Flocking agent and its preparation method and application |
Non-Patent Citations (1)
| Title |
|---|
| 西鹏等: "《汽车用纺织品》", 31 August 2006 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108085979A (en) * | 2017-11-23 | 2018-05-29 | 世源科技(嘉兴)医疗电子有限公司 | A kind of anti-static fabric and antistatic film cloth composite material |
| CN108085979B (en) * | 2017-11-23 | 2020-11-27 | 世源科技(嘉兴)医疗电子有限公司 | Antistatic fabric and antistatic film cloth composite material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0358313B1 (en) | Method for producing an article containing a radiation cross-linked polymer and the article produced thereby | |
| US7427300B2 (en) | Hydrophilic finish for fibrous substrates | |
| CA1320302C (en) | Textile materials, methods of manufacture, and compositions for use therein | |
| JP2008508440A (en) | Cloth durability treatment | |
| CN107407041B (en) | Fiber product and fiber treatment agent | |
| JP5949853B2 (en) | Moisture permeable waterproof fabric and method for producing the same | |
| CA2882179A1 (en) | Chemical stick finishing method and apparatus | |
| JP2007514563A (en) | Product comprising fibrous support and hydrophilic and / or osmotic coating, process for its production and use thereof | |
| CN105966022A (en) | High water locking ultrafine flexible fiber nonwoven material and preparation method thereof | |
| CN103726323A (en) | Durable antistatic terylene textile | |
| TWI299068B (en) | ||
| EP2691569B1 (en) | Binder and process for producing fabrics containing cyclodextrins fixed by said binder | |
| US20060090648A1 (en) | Hydrophilic finish for fibrous substrates | |
| JP2006188545A (en) | Aqueous dispersion of water-repelling and oil-repelling agent composition | |
| CN103451944A (en) | Durable cationic antistatic agent for polyester fabrics and preparation method thereof | |
| JP2007070744A (en) | Textile fiber structural product | |
| JP3807914B2 (en) | Moisture absorption exothermic / moisture release cooling fabric | |
| TWI537371B (en) | Water repellent (1) | |
| CN110079059A (en) | Polyester master particle of hydrophilic soil release and preparation method thereof | |
| JP6460813B2 (en) | Antibacterial fiber structure and manufacturing method thereof | |
| CN102965937A (en) | Durable antistatic textile and making method thereof | |
| TWI537372B (en) | Water supply and disinfectant (2) | |
| KR100573865B1 (en) | Manufacturing method of polyester fabrics having excellent water-repellent and antistatic property | |
| JP2001172870A (en) | Moisture-absorbing fiber structure | |
| Soane et al. | Nanotechnology applications in textiles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140416 |
|
| RJ01 | Rejection of invention patent application after publication |