CN108049215A - A kind of fishing net colouring method - Google Patents

A kind of fishing net colouring method Download PDF

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Publication number
CN108049215A
CN108049215A CN201711294164.XA CN201711294164A CN108049215A CN 108049215 A CN108049215 A CN 108049215A CN 201711294164 A CN201711294164 A CN 201711294164A CN 108049215 A CN108049215 A CN 108049215A
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China
Prior art keywords
fishing net
temperature
dye
dyeing
colouring method
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Pending
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CN201711294164.XA
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Chinese (zh)
Inventor
胡文龙
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CHAOHU XIANGYU FISHING GEAR Co Ltd
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CHAOHU XIANGYU FISHING GEAR Co Ltd
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Priority to CN201711294164.XA priority Critical patent/CN108049215A/en
Publication of CN108049215A publication Critical patent/CN108049215A/en
Pending legal-status Critical Current

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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02Material containing basic nitrogen
    • D06P3/04Material containing basic nitrogen containing amide groups
    • D06P3/24Polyamides; Polyurethanes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/44General 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
    • D06P1/62General 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 using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
    • D06P1/621Compounds without nitrogen
    • D06P1/622Sulfonic acids or their salts
    • D06P1/623Aliphatic, aralophatic or cycloaliphatic
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/44General 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
    • D06P1/64General 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 using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642Compounds containing nitrogen
    • D06P1/647Nitrogen-containing carboxylic acids or their salts
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/44General 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
    • D06P1/64General 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 using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651Compounds without nitrogen
    • D06P1/65106Oxygen-containing compounds
    • D06P1/65131Compounds containing ether or acetal groups
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/44General 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
    • D06P1/673Inorganic compounds
    • D06P1/67333Salts or hydroxides
    • D06P1/6735Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/22Effecting variation of dye affinity on textile material by chemical means that react with the fibre

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Coloring (AREA)

Abstract

The invention discloses a kind of fishing net colouring method, including:(1)Activating solution processing;(2)Dyeing;(3)Drying;The present invention is by handling fishing net using the activating solution prepared, effectively the dye of positive ion can effectively be attracted during dyeing, and combine to form ionic bond, improve the combination power of dyestuff, it can be in the more carboxyls of fishing net Surface Creation and amino groups, so that treated fishing net and the hydroxyl on dye molecule, amino etc. is complexed, utilize this characteristic, during fishing net dyes, adsorptivity between dye molecule and fishing net significantly increases, dye-uptake and colour fixation are improved so as to reach, the present invention can solve fishing net dyeing and easily uneven dyeing occurs, dyeing flower, aberration, the problem of color defect, improve dye utilization rate and dyefastness, reduce dyeing process risk.

Description

A kind of fishing net colouring method
Technical field
The invention belongs to fishing net staining technique fields, and in particular to a kind of fishing net colouring method.
Background technology
Fishing net is fishing net, and modern fishing net is mainly processed using the raw materials such as polyethylene, nylon, there is longer make With cycle and higher catching rate, the fishing net using nylon or polyethylene as material preparation apply it is more and more, according to market Demand, need to carry out different dyeing to fishing net and handle, improve its performance, but when existing fishing net dyes, to fishing The dyeing rate of net is relatively low, and the entire dyeing course duration is long, and dyefastness is low, fugitive color, especially the building ring of fishing net Border is not only that fresh water environment also has briny environment, and the working time is longer, and long period of soaking easily causes fishing in fresh water or seawater Net is a large amount of to fade.
The content of the invention
The purpose of the present invention is being directed to the problem of existing, a kind of fishing net colouring method is provided.
The present invention is achieved by the following technical solutions:
A kind of fishing net colouring method dyes fishing net using the dye of positive ion, which comprises the following steps:
(1) activating solution is handled:Fishing net is put into activating solution and carries out initial immersion 30-40min, boiling is then heated to, keeps the temperature 15-20min, then 60 DEG C are adjusted the temperature to, it when heat preservation 2 is small, after ultrasonication 3-5min, is filtered, surface uses clear water Washing, naturally dry;The activating solution is made by weight of following component:Sodium carbonate 3-5, furfural 2-4, potassium pyrophosphate 1- 3rd, dipotassium tetraborate 1.2-1.6, ammonium acid fluoride 1.3-1.5, neopelex 3-5, glycine 0.25-0.38, L- paddy ammonia Sour 0.22-0.26, deionized water 100;
(2)Normal temperature state is by step(1)Treated, and fishing net is added in overflow dyeing machine, adds water, fully impregnates 25-30min, adds in Citric acid solution adjusts pH to 4.5-5.0, stirs 30min, the dye of positive ion stirring 15min fully dissolved is added, with 2 DEG C/rate of 5s is warming up to 55 DEG C, keeps the temperature 30min, is then warming up to 78 DEG C at the same rate again, keep the temperature 45min, then with The rate reduction temperature of 2 DEG C/5s keeps the temperature 30min, then takes out to 42 DEG C;
(3)In temperature to dry at 105 DEG C, cooled to room temperature to get.
Further, the step(1)Middle ultrasonic power is 850W, frequency 45kHz.
Further, the step(1)The middle initial soaking temperature of activating solution is 40 DEG C.
Further, the step(2)Middle citric acid solution mass fraction is 15%.
Further, the step(2)The middle dye of positive ion is conjugated cation dyestuff.
Further, the step(3)In in temperature to dry at 105 DEG C, drying time 30min.
The present invention has the following advantages compared with prior art:The present invention is by using at the activating solution prepared fishing net Reason, effectively can effectively attract the dye of positive ion during dyeing, and combine to form ionic bond, improve The combination power of dyestuff, can be in the more carboxyls of fishing net Surface Creation and amino groups so that treated fishing net can be with Hydroxyl, amino on dye molecule etc. are complexed, and utilize this characteristic, during fishing net dyes, dye molecule and fishing Adsorptivity between net significantly increases, and improves dye-uptake and colour fixation so as to reach, the present invention can solve fishing net dye Easily there is the problem of uneven dyeing, dyeing flower, aberration, color defect in color, improves dye utilization rate and dyefastness, reduces dyeing process wind Danger.
Specific embodiment
Embodiment 1
A kind of fishing net colouring method dyes fishing net using the dye of positive ion, which comprises the following steps:
(1) activating solution is handled:Fishing net is put into activating solution and carries out initial immersion 30min, boiling is then heated to, keeps the temperature 15min, then 60 DEG C are adjusted the temperature to, when heat preservation 2 is small, after ultrasonication 3min, it is filtered, surface is washed using clear water, Naturally dry;The activating solution is made by weight of following component:Sodium carbonate 3, furfural 2, potassium pyrophosphate 1, dipotassium tetraborate 1.2nd, ammonium acid fluoride 1.3, neopelex 3, glycine 0.25, Pidolidone 0.22, deionized water 100;
(2)Normal temperature state is by step(1)Treated, and fishing net is added in overflow dyeing machine, adds water, fully impregnates 25min, adds in lemon Lemon acid solution adjusts pH to 4.5, stirs 30min, the dye of positive ion stirring 15min fully dissolved is added, with 2 DEG C/5s's Rate is warming up to 55 DEG C, keeps the temperature 30min, is then warming up to 78 DEG C at the same rate again, keeps the temperature 45min, then with 2 DEG C/5s Rate reduction temperature to 42 DEG C, keep the temperature 30min, then take out;
(3)In temperature to dry at 105 DEG C, cooled to room temperature to get.
Further, the step(1)Middle ultrasonic power is 850W, frequency 45kHz.
Further, the step(1)The middle initial soaking temperature of activating solution is 40 DEG C.
Further, the step(2)Middle citric acid solution mass fraction is 15%.
Further, the step(2)The middle dye of positive ion is conjugated cation dyestuff.
Further, the step(3)In in temperature to dry at 105 DEG C, drying time 30min.
Embodiment 2
A kind of fishing net colouring method dyes fishing net using the dye of positive ion, which comprises the following steps:
(1) activating solution is handled:Fishing net is put into activating solution and carries out initial immersion 40min, boiling is then heated to, keeps the temperature 20min, then 60 DEG C are adjusted the temperature to, when heat preservation 2 is small, after ultrasonication 5min, it is filtered, surface is washed using clear water, Naturally dry;The activating solution is made by weight of following component:Sodium carbonate 5, furfural 4, potassium pyrophosphate 3, dipotassium tetraborate 1.6th, ammonium acid fluoride 1.5, neopelex 5, glycine 0.38, Pidolidone 0.26, deionized water 100;
(2)Normal temperature state is by step(1)Treated, and fishing net is added in overflow dyeing machine, adds water, fully impregnates 30min, adds in lemon Lemon acid solution adjusts pH to 5.0, stirs 30min, the dye of positive ion stirring 15min fully dissolved is added, with 2 DEG C/5s's Rate is warming up to 55 DEG C, keeps the temperature 30min, is then warming up to 78 DEG C at the same rate again, keeps the temperature 45min, then with 2 DEG C/5s Rate reduction temperature to 42 DEG C, keep the temperature 30min, then take out;
(3)In temperature to dry at 105 DEG C, cooled to room temperature to get.
Further, the step(1)Middle ultrasonic power is 850W, frequency 45kHz.
Further, the step(1)The middle initial soaking temperature of activating solution is 40 DEG C.
Further, the step(2)Middle citric acid solution mass fraction is 15%.
Further, the step(2)The middle dye of positive ion is conjugated cation dyestuff.
Further, the step(3)In in temperature to dry at 105 DEG C, drying time 30min.
Embodiment 3
A kind of fishing net colouring method dyes fishing net using the dye of positive ion, which comprises the following steps:
(1) activating solution is handled:Fishing net is put into activating solution and carries out initial immersion 35min, boiling is then heated to, keeps the temperature 18min, then 60 DEG C are adjusted the temperature to, when heat preservation 2 is small, after ultrasonication 3-5min, it is filtered, surface is washed using clear water It washs, naturally dry;The activating solution is made by weight of following component:Sodium carbonate 4, furfural 3, potassium pyrophosphate 2, tetraboric acid Potassium 1.5, ammonium acid fluoride 1.4, neopelex 4, glycine 0.26, Pidolidone 0.24, deionized water 100;
(2)Normal temperature state is by step(1)Treated, and fishing net is added in overflow dyeing machine, adds water, fully impregnates 28min, adds in lemon Lemon acid solution adjusts pH to 4.6, stirs 30min, the dye of positive ion stirring 15min fully dissolved is added, with 2 DEG C/5s's Rate is warming up to 55 DEG C, keeps the temperature 30min, is then warming up to 78 DEG C at the same rate again, keeps the temperature 45min, then with 2 DEG C/5s Rate reduction temperature to 42 DEG C, keep the temperature 30min, then take out;
(3)In temperature to dry at 105 DEG C, cooled to room temperature to get.
Further, the step(1)Middle ultrasonic power is 850W, frequency 45kHz.
Further, the step(1)The middle initial soaking temperature of activating solution is 40 DEG C.
Further, the step(2)Middle citric acid solution mass fraction is 15%.
Further, the step(2)The middle dye of positive ion is conjugated cation dyestuff.
Further, the step(3)In in temperature to dry at 105 DEG C, drying time 30min.
Comparative example 1:It is differed only in embodiment 1 without step(1)Processing.
Comparative example 2:Step is differed only in embodiment 1(1)Dipotassium tetraborate and ammonium acid fluoride are not added in middle activating solution.
Experiment:Embodiment is respectively adopted to dye the nylon fishing net that same quality of lot is 500g with comparative example method, adopts Dyeing stoste optical density is tested with ultraviolet specrophotometer, dye liquor raffinate absorbance is recorded, records each time of half dyeing:
Time of half dyeing:Time of half dyeing is to reach the equilibrium adsorption capacity half required time to dyestuff on fishing net, and time of half dyeing is A very important performance indicator of fishing net is contaminated on dyestuff, time of half dyeing is shorter, and dyestuff dyeing rate is faster;
Table 1
Time of half dyeing
Embodiment 1 9min20s
Embodiment 2 9min22s
Embodiment 3 9min25s
Comparative example 1 12min38s
Comparative example 2 10min45s
As can be seen from Table 1, the fishing net time of half dyeing dyed by the method for the present invention greatly reduces;
Fishing net after being dyed to above-mentioned experiment carries out washing fastness test, is graded using standard grey scale, as a result such as table 2:
Table 2
Colour fading fastness/grade Staining fastness/grade
Embodiment 1 5 4
Embodiment 2 5 4
Embodiment 3 5 4
Comparative example 1 3 2
Comparative example 2 4 3
As can be seen from Table 2, by the pretreated fishing net dyefastness higher of the present invention.

Claims (6)

1. a kind of fishing net colouring method, which is characterized in that dyed using the dye of positive ion to fishing net, which includes Following steps:
(1) activating solution is handled:Fishing net is put into activating solution and carries out initial immersion 30-40min, boiling is then heated to, keeps the temperature 15-20min, then 60 DEG C are adjusted the temperature to, it when heat preservation 2 is small, after ultrasonication 3-5min, is filtered, surface uses clear water Washing, naturally dry;The activating solution is made by weight of following component:Sodium carbonate 3-5, furfural 2-4, potassium pyrophosphate 1- 3rd, dipotassium tetraborate 1.2-1.6, ammonium acid fluoride 1.3-1.5, neopelex 3-5, glycine 0.25-0.38, L- paddy ammonia Sour 0.22-0.26, deionized water 100;
(2)Normal temperature state is by step(1)Treated, and fishing net is added in overflow dyeing machine, adds water, fully impregnates 25-30min, adds in Citric acid solution adjusts pH to 4.5-5.0, stirs 30min, the dye of positive ion stirring 15min fully dissolved is added, with 2 DEG C/rate of 5s is warming up to 55 DEG C, keeps the temperature 30min, is then warming up to 78 DEG C at the same rate again, keep the temperature 45min, then with The rate reduction temperature of 2 DEG C/5s keeps the temperature 30min, then takes out to 42 DEG C;
(3)In temperature to dry at 105 DEG C, cooled to room temperature to get.
A kind of 2. fishing net colouring method as described in claim 1, which is characterized in that the step(1)Middle ultrasonic power is 850W, frequency 45kHz.
A kind of 3. fishing net colouring method as described in claim 1, which is characterized in that the step(1)Middle activating solution initially soaks It is 40 DEG C to steep temperature.
A kind of 4. fishing net colouring method as described in claim 1, which is characterized in that the step(2)Middle citric acid solution matter It is 15% to measure fraction.
A kind of 5. fishing net colouring method as described in claim 1, which is characterized in that the step(2)The middle dye of positive ion is Conjugated cation dyestuff.
A kind of 6. fishing net colouring method as described in claim 1, which is characterized in that the step(3)In temperature be 105 DEG C Lower drying, drying time 30min.
CN201711294164.XA 2017-12-08 2017-12-08 A kind of fishing net colouring method Pending CN108049215A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109024001A (en) * 2018-08-03 2018-12-18 巢湖市渔郎渔具有限公司 A method of improving fishing net dyeing efficiency
CN109098021A (en) * 2018-06-28 2018-12-28 巢湖市荷花渔网有限公司 A kind of efficient dyeing of fishing net
CN110093790A (en) * 2019-04-30 2019-08-06 巢湖市翔宇渔具有限公司 A kind of method of fishing net natural pigment dyeing

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109098021A (en) * 2018-06-28 2018-12-28 巢湖市荷花渔网有限公司 A kind of efficient dyeing of fishing net
CN109024001A (en) * 2018-08-03 2018-12-18 巢湖市渔郎渔具有限公司 A method of improving fishing net dyeing efficiency
CN110093790A (en) * 2019-04-30 2019-08-06 巢湖市翔宇渔具有限公司 A kind of method of fishing net natural pigment dyeing

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