CN104674428A - Anti-radiation phase-change fabric and preparation method thereof - Google Patents
Anti-radiation phase-change fabric and preparation method thereof Download PDFInfo
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- CN104674428A CN104674428A CN201510071801.1A CN201510071801A CN104674428A CN 104674428 A CN104674428 A CN 104674428A CN 201510071801 A CN201510071801 A CN 201510071801A CN 104674428 A CN104674428 A CN 104674428A
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Abstract
The invention discloses anti-radiation phase-change fabric and a preparation method thereof. The preparation method comprises the steps of spinning warp yarn by mixing nanometer metal shielding fiber yarn, fine sulfur cotton and flame retardant fiber, spinning weft yarn by mixing silver fiber with polyacrylonitrile fiber, and then spinning the warp yarn and the weft yarn into semi-finished fabric; padding and rolling the obtained semi-finished fabric in finishing liquor, and obtaining finished fabric by drying and cooling. Polyethylene glycol is an organic polymer phase-change material and has higher crystallinity degree and higher phase-change latent heat, the induction phase-change temperature of the polyethylene glycol is exactly in a range that people feel comfortable, and thus the obtained clothes fabric has good anti-radiation performance, good anti-bacterial performance, good anti-acarid performance and flame retardant performance.
Description
Technical field
The present invention relates to fabric production field, be specifically related to a kind of radiation proof phase transformation fabric and preparation method thereof.
Background technology
Along with the mankind are to the raising of healthy living and job requirement, simultaneously also because the increase of increasing family expenses and industrial radiation product, the application of radiation protection product in clothes is more and more wider.And existing radiation-proof fabric gas permeability is poor, and comparatively thick and heavy, is through with it people with the exposure suit etc. that it is made, people can be made not feel well, and function singleness.
Summary of the invention
For solving the problem, the invention provides a kind of radiation proof phase transformation fabric and preparation method thereof, it is produced the garment material obtained and has good radiation proof, antibacterial, antimite and fire resistance, and its induction phase transition temperature is just in the scope that people feel comfortable.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of radiation proof phase transformation fabric preparation method, is characterized in that, comprise the steps:
S1, fire resistance fibre mixed textile that the is smart sulphur of the nano metal shielding fiber yarn of 3 ~ 3.5 weight portions, 2 ~ 2.5 weight portions is cotton, 0.2 ~ 0.3 weight portion become warp thread, described fire resistance fibre is add proper amount of nano level 2-carboxyethylphenylphacidinic acidinic flame-proof agent crystal powder after PTT slice, fully prepares gained after mixing;
S2, using the silver-colored fiber of 3 ~ 3.5 weight portions and the polyacrylonitrile fibre blending of 4 ~ 5 weight portions as weft yarn;
S3, get step S1 gained warp thread, the weft yarn of step S2 gained, according to the institutional framework thread count establishment fabric pattern of setting, obtain embryo cloth;
S4, the embryo cloth of step S3 gained is put into dressing liquid pad, then dry cooling obtains finished product fabric; Described dressing liquid comprises following component:
Mass concentration is the polyethylene glycol 9 ~ 12g/L of 10 ~ 60%, sodium hexadecyl sulfate 9 ~ 12g/L, alkyl diphenyl ether disulphonic acid sodium 4 ~ 5g/L, sodium laurate 6 ~ 9g/L, acrylic ester adhesive 15 ~ 30g/L, ammonium salt 5 ~ 6g/L, sodium hypophosphite 4 ~ 10g/L, polyglyceryl fatty acid ester 3 ~ 5g/L, butanedioic acid 4 ~ 6g/L, Gemini cationic softener 35 ~ 40g/L, fire retardant 3 ~ 4g/L, micro-nano oxide 2.5 ~ 15g/L, active properties of rosin alcohol polyoxyethylene ether sodium monosulfosuccinates 1 ~ 2g/L, tribenzyl phenol polyethenoxy ether 2 ~ 2.5g/L, natural antibacterial agent 2 ~ 3.5g/L,
Fire retardant by dimethyl methyl phosphonate, phosphorus pentoxide and pentaerythrite according to 1: 1: 1 mol ratio synthesize obtain; Gemini cationic softener by SAPDMA and two (2-chloroethyl) ether according to 2: 1 mol ratio synthesize and obtain;
Natural antibacterial agent is frutus cnidii, to mix the density that obtains of lixiviate according to mass ratio 0.5: 1: 2 be the extract of 1.18 ~ 1.2g/ml for mother chrysanthemum, tarragon.
Preferably, drying process comprises carries out just drying to the fabric after dipping and to dry again, and the temperature of just drying is 85 DEG C, and multiple temperature of drying is 145 DEG C.
Preferably, described silver-colored fiber is spun into by the microfilament of diameter between 25 ~ 38 μm.
For solving the problem, present invention also offers a kind of radiation proof phase transformation fabric by above-mentioned radiation proof phase transformation fabric preparation method gained.
The present invention has following beneficial effect:
Because polyethylene glycol is a kind of organic polymer class phase-change material, there is higher degree of crystallinity and latent heat of phase change, and its induction phase transition temperature is just in the scope that people feel comfortable, it is produced the garment material obtained and has good radiation proof, antibacterial, antimite and fire resistance.
Detailed description of the invention
In order to make objects and advantages of the present invention clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Each raw material used in following embodiment 1 ~ 3 all can by commercial sources buy obtain, wherein fire retardant by dimethyl methyl phosphonate, phosphorus pentoxide and pentaerythrite according to 1: 1: 1 mol ratio synthesize obtain; Gemini cationic softener by SAPDMA and two (2-chloroethyl) ether according to 2: 1 mol ratio synthesize and obtain; Natural antibacterial agent is frutus cnidii, to mix the density that obtains of lixiviate according to mass ratio 0.5: 1: 2 be the extract of 1.18 ~ 1.2g/ml for mother chrysanthemum, tarragon, and described silver-colored fiber is spun into by the microfilament of diameter between 25 ~ 38 μm.
Embodiment 1
S11, fire resistance fibre mixed textile that the is smart sulphur of the nano metal shielding fiber yarn of 3 weight portions, 2 weight portions is cotton, 0.2 weight portion become warp thread, described fire resistance fibre is add proper amount of nano level 2-carboxyethylphenylphacidinic acidinic flame-proof agent crystal powder after PTT slice, fully prepares gained after mixing;
S12, using the silver-colored fiber of 3 weight portions and the polyacrylonitrile fibre blending of 4 weight portions as weft yarn;
S13, get step S11 gained warp thread, the weft yarn of step S12 gained, according to the institutional framework thread count establishment fabric pattern of setting, obtain embryo cloth;
S14, take each raw material respectively, be configured to dressing liquid, the dressing liquid component of configuration is as follows:
Mass concentration be 10% polyethylene glycol 9g/L, sodium hexadecyl sulfate be 9g/L, alkyl diphenyl ether disulphonic acid sodium is 4g/L, sodium laurate is 6g/L, acrylic ester adhesive 15g/L, ammonium salt 5g/L, sodium hypophosphite 4g/L, polyglyceryl fatty acid ester is 3g/L, butanedioic acid is 4g/L, Gemini cationic softener 35g/L, fire retardant 3g/L, micro-nano oxide 2.5g/L, active properties of rosin alcohol polyoxyethylene ether sodium monosulfosuccinates 1g/L, tribenzyl phenol polyethenoxy ether 2g/L, natural antibacterial agent 2g/L;
S15, in above-mentioned dressing liquid, add penetrating agent JFC, make JFC content in dressing liquid reach 1g/L and above-mentioned obtained embryo cloth is put into dressing liquid and carry out two leachings two and roll, pick-up rate 75%, dry 2min for 85 DEG C, 145 DEG C are dried 2min again, and then cooling obtains finished product fabric.
Embodiment 2
S21, fire resistance fibre mixed textile that the is smart sulphur of the nano metal shielding fiber yarn of 3.5 weight portions, 2.5 weight portions is cotton, 0.3 weight portion become warp thread, described fire resistance fibre is add proper amount of nano level 2-carboxyethylphenylphacidinic acidinic flame-proof agent crystal powder after PTT slice, fully prepares gained after mixing;
S22, using the silver-colored fiber of 3.5 weight portions and the polyacrylonitrile fibre blending of 5 weight portions as weft yarn;
S23, get step S21 gained warp thread, the weft yarn of step S22 gained, according to the institutional framework thread count establishment fabric pattern of setting, obtain embryo cloth;
S24, take each raw material respectively, be configured to dressing liquid, the dressing liquid component of configuration is as follows:
Mass concentration be 60% polyethylene glycol 12g/L, sodium hexadecyl sulfate be 12g/L, alkyl diphenyl ether disulphonic acid sodium is 5g/L, sodium laurate is 9g/L, acrylic ester adhesive 30g/L, ammonium salt 6g/L, sodium hypophosphite 10g/L, polyglyceryl fatty acid ester is 5g/L, butanedioic acid is 6g/L, Gemini cationic softener 40g/L, fire retardant 4g/L, micro-nano oxide 15g/L, active properties of rosin alcohol polyoxyethylene ether sodium monosulfosuccinates 2g/L, tribenzyl phenol polyethenoxy ether 2.5g/L, natural antibacterial agent 3.5g/L;
S25, in above-mentioned dressing liquid, add penetrating agent JFC, make JFC content in dressing liquid reach 1g/L and above-mentioned obtained embryo cloth is put into dressing liquid and carry out two leachings two and roll, pick-up rate 75%, dry 2min for 85 DEG C, 145 DEG C are dried 3min again, and then cooling obtains finished product fabric.
Embodiment 3
S31, fire resistance fibre mixed textile that the is smart sulphur of the nano metal shielding fiber yarn of 3.25 weight portions, 2.25 weight portions is cotton, 0.25 weight portion become warp thread, described fire resistance fibre is add proper amount of nano level 2-carboxyethylphenylphacidinic acidinic flame-proof agent crystal powder after PTT slice, fully prepares gained after mixing;
S32, using the silver-colored fiber of 3.25 weight portions and the polyacrylonitrile fibre blending of 4.5 weight portions as weft yarn;
S33, get step S31 gained warp thread, the weft yarn of step S32 gained, according to the institutional framework thread count establishment fabric pattern of setting, obtain embryo cloth
S34, take each raw material respectively, be configured to dressing liquid, the dressing liquid component of configuration is as follows:
Mass concentration be 35% polyethylene glycol 10.5g/L, sodium hexadecyl sulfate be 10.5g/L, alkyl diphenyl ether disulphonic acid sodium is 4.5g/L, sodium laurate is 7.5g/L, acrylic ester adhesive 22.5g/L, ammonium salt 5.5g/L, sodium hypophosphite 7g/L, polyglyceryl fatty acid ester is 4g/L, butanedioic acid is 5g/L, Gemini cationic softener 37.5g/L, fire retardant 3.5g/L, micro-nano oxide 8.75g/L, active properties of rosin alcohol polyoxyethylene ether sodium monosulfosuccinates 1.5g/L, tribenzyl phenol polyethenoxy ether 2.25g/L, natural antibacterial agent 2.75g/L
S35, in above-mentioned dressing liquid, add penetrating agent JFC, make JFC content in dressing liquid reach 1g/L above-mentioned obtained embryo cloth to be put into dressing liquid and carry out two leachings two and roll, pick-up rate 75%, dry 2min for 85 DEG C, 145 DEG C are dried 2.5min again, and then cooling obtains finished product fabric.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. a radiation proof phase transformation fabric preparation method, is characterized in that, comprise the steps:
S1, fire resistance fibre mixed textile that the is smart sulphur of the nano metal shielding fiber yarn of 3 ~ 3.5 weight portions, 2 ~ 2.5 weight portions is cotton, 0.2 ~ 0.3 weight portion become warp thread, described fire resistance fibre is add proper amount of nano level 2-carboxyethylphenylphacidinic acidinic flame-proof agent crystal powder after PTT slice, fully prepares gained after mixing;
S2, using the silver-colored fiber of 3 ~ 3.5 weight portions and the polyacrylonitrile fibre blending of 4 ~ 5 weight portions as weft yarn;
S3, get step S1 gained warp thread, the weft yarn of step S2 gained, according to the institutional framework thread count establishment fabric pattern of setting, obtain embryo cloth;
S4, the embryo cloth of step S3 gained is put into dressing liquid pad, then dry cooling obtains finished product fabric; Described dressing liquid comprises following component:
Mass concentration is the polyethylene glycol 9 ~ 12g/L of 10 ~ 60%, sodium hexadecyl sulfate 9 ~ 12g/L, alkyl diphenyl ether disulphonic acid sodium 4 ~ 5g/L, sodium laurate 6 ~ 9g/L, acrylic ester adhesive 15 ~ 30g/L, ammonium salt 5 ~ 6g/L, sodium hypophosphite 4 ~ 10g/L, polyglyceryl fatty acid ester 3 ~ 5g/L, butanedioic acid 4 ~ 6g/L, Gemini cationic softener 35 ~ 40g/L, fire retardant 3 ~ 4g/L, micro-nano oxide 2.5 ~ 15g/L, active properties of rosin alcohol polyoxyethylene ether sodium monosulfosuccinates 1 ~ 2g/L, tribenzyl phenol polyethenoxy ether 2 ~ 2.5g/L, natural antibacterial agent 2 ~ 3.5g/L,
Fire retardant by dimethyl methyl phosphonate, phosphorus pentoxide and pentaerythrite according to 1: 1: 1 mol ratio synthesize obtain; Gemini cationic softener by SAPDMA and two (2-chloroethyl) ether according to 2: 1 mol ratio synthesize and obtain;
Natural antibacterial agent is frutus cnidii, to mix the density that obtains of lixiviate according to mass ratio 0.5: 1: 2 be the extract of 1.18 ~ 1.2g/ml for mother chrysanthemum, tarragon.
2. radiation proof phase transformation fabric preparation method as claimed in claim 1, is characterized in that, drying process comprises carries out just drying to the fabric after dipping and to dry again, and the temperature of just drying is 85 DEG C, and multiple temperature of drying is 145 DEG C.
3. radiation proof phase transformation fabric preparation method as claimed in claim 1, it is characterized in that, described silver-colored fiber is spun into by the microfilament of diameter between 25 ~ 38 μm.
4. the radiation proof phase transformation fabric of the radiation proof phase transformation fabric preparation method gained as described in any one of claim 1-3.
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Cited By (5)
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CN105420886A (en) * | 2015-10-16 | 2016-03-23 | 南阳师范学院 | Jade fiber fabric |
CN106835676A (en) * | 2017-02-24 | 2017-06-13 | 青岛晨韵电子商务有限公司 | A kind of fabric being made by macromolecular material |
CN110393327A (en) * | 2019-07-11 | 2019-11-01 | 南京工业大学 | A kind of high-temperature operation cool-down dehumidification vest using phase-change material and radiation reflective film |
CN111394858A (en) * | 2020-03-23 | 2020-07-10 | 台州市路桥区静荷纺织有限公司 | Insect-proof and radiation-proof fabric and preparation process thereof |
CN113122955A (en) * | 2019-12-31 | 2021-07-16 | 太仓市泽记新材料有限公司 | Polyester yarn with flame retardant property and preparation process thereof |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105420886A (en) * | 2015-10-16 | 2016-03-23 | 南阳师范学院 | Jade fiber fabric |
CN106835676A (en) * | 2017-02-24 | 2017-06-13 | 青岛晨韵电子商务有限公司 | A kind of fabric being made by macromolecular material |
CN110393327A (en) * | 2019-07-11 | 2019-11-01 | 南京工业大学 | A kind of high-temperature operation cool-down dehumidification vest using phase-change material and radiation reflective film |
CN110393327B (en) * | 2019-07-11 | 2024-04-02 | 南京工业大学 | High-temperature operation cooling dehumidification vest using phase-change material and radiation reflection film |
CN113122955A (en) * | 2019-12-31 | 2021-07-16 | 太仓市泽记新材料有限公司 | Polyester yarn with flame retardant property and preparation process thereof |
CN111394858A (en) * | 2020-03-23 | 2020-07-10 | 台州市路桥区静荷纺织有限公司 | Insect-proof and radiation-proof fabric and preparation process thereof |
CN111394858B (en) * | 2020-03-23 | 2021-05-18 | 温州捷卡祺男装有限公司 | Preparation process of insect-proof and radiation-proof fabric |
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