CN1908290A - Nano-sized topical finish reagent for textile, preparation process thereof and textile finish method - Google Patents
Nano-sized topical finish reagent for textile, preparation process thereof and textile finish method Download PDFInfo
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- CN1908290A CN1908290A CN 200610048572 CN200610048572A CN1908290A CN 1908290 A CN1908290 A CN 1908290A CN 200610048572 CN200610048572 CN 200610048572 CN 200610048572 A CN200610048572 A CN 200610048572A CN 1908290 A CN1908290 A CN 1908290A
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- butyl titanate
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Abstract
The invention relates to a fabric nanometer following cleaning agent for obtaining TiO2/ZnO composite hydrosol, and relative production and cleaning method, wherein it uses butyl titanate and zinc acetate as predecessor, uses glacial acetic acid as catalyst and peptizer, uses water as solvent, uses absolute ethyl alcohol as the solvent of butyl titanate, and uses ethanolamine as deposit agent and supplies OH-, to be hydrolysed and polycondensated to form TiO2/ZnO composite hydrosol. And its components and mass percents are: butyl titanate at 1-15%; zinc diethyl at 1-12%; absolute ethyl alcohol at 1-20%; glacial acetic acid at 5-15%; and aminoethyl alcohol at 0.1-5%, and the left is water. The invention has lower cost and simple process.
Description
Technical field
The invention belongs to chemical technology, textile technology, the mutual interleaving techniques of physical technique field, relate to the making of the choosing of a kind of reagent material, reagent, relate in particular to and a kind ofly can obtain TiO
2The fabric nano post-treatment reagent of the compound hydrosol of/ZnO and preparation technology thereof and to the method for sorting of fabric can realize to the uvioresistant of fabric, antibiotic, anti-static function arrangement.
Background technology
At present the uvioresistant of fabric, antibiotic, anti-static function puts based on organic matter, and there is following defective in it: (1) organic matter mostly exists toxicity that the person is harmful to; (2) it is composite to be difficult to carry out function between the organic matter.Utilize sol-gel technology preparing TiO
2The compound hydrosol of/ZnO is as uvioresistant, antibiotic, anti-static function finishing agent.The correlative study of adopting sol-gel technique to carry out the fabric functional arrangement is also being carried out, but exists following shortcoming to use hydrochloric acid, and PH is low, influences the COTTON FABRIC mechanical performance.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art and prepare a kind of nontoxic, non-stimulated, with low cost, washability is better, manufacture craft is simple, and have uvioresistant, antibiotic, anlistatig fabric nano post-treatment reagent and preparation technology thereof and to the method for sorting of fabric, it is to be predecessor with butyl titanate and zinc acetate, utilizes colloidal sol technology preparation.
The object of the present invention is achieved like this:
A kind of fabric nano post-treatment reagent is a predecessor with butyl titanate and zinc acetate, and glacial acetic acid is catalyst and peptizing agent, and water is solvent, and absolute ethyl alcohol is the solvent of butyl titanate, and monoethanolamine is for precipitating agent and OH is provided
-, through the TiO of hydrolysis, polycondensation reaction formation
2/ ZnO Nano sol finishing agent, its component and weight percent content are as follows: butyl titanate accounts for 1～15%; Two water zinc acetates account for 1～12%; Absolute ethyl alcohol accounts for 1%～20%; Glacial acetic acid accounts for 5%～15%; Monoethanolamine accounts for 0.1%～5%; Water surplus.
A kind of preparation technology of fabric nano post-treatment reagent is characterized in that: its preparation technology is as follows:
1) choosing of reagent material: predecessor is chosen butyl titanate and zinc acetate, and catalyst and peptizing agent are chosen glacial acetic acid, and water is solvent, and absolute ethyl alcohol is the solvent of butyl titanate, and monoethanolamine is for precipitating agent and OH is provided
-, silver nitrate provides Ag
+,
2) configuration of various preparation solution: water, 1/3 absolute ethyl alcohol, two water zinc acetates are stirred form A solution, the absolute ethyl alcohol of butyl titanate, surplus, 3/4 glacial acetic acid stir and form B solution,
3) under the situation of A solution stirring, mixing speed is 1000 rev/mins～2000 rev/mins, and monoethanolamine is added drop-wise in the A solution, forms white precipitate, adds the glacial acetic acid of surplus then, carries out peptization, forms C solution,
4) under the situation of C solution stirring, slowly pour B solution into, form D solution, and then stirred 30 minutes～3 hours, formation has antibiotic, uvioresistant TiO
2/ ZnO and mix Ag
+Nano sol finishing agent, mixing speed are 1000 rev/mins～2000 rev/mins.
The hydrolysis of reagent, polycondensation reaction temperature are controlled at 0 ℃～30 ℃, and the Nano sol finishing agent liquid storage temperature of preparing is 0 ℃～20 ℃.
In preparation process, the mixing speed of reagent is controlled at 1000 rev/mins～2000 rev/mins.
In preparation process, B solution is poured speed in the A solution into for slowly pouring 1/per second～100/per second into.
D solution is kept in Dark Place, and with dark brown bottled, preserve in the darkroom.
A kind of method for sorting that utilizes above-mentioned textile finishing reagent to fabric, its technical process is as follows: at first finishing functions liquid is diluted to finite concentration (0.2～0.4mol/L), adopt following technical process then:
1) pad, the band liquid measure is 60%～80%;
2) oven dry, bake out temperature is 80 ℃, the time is 3 minutes;
3) bake, baking temperature is 130 ℃～210 ℃;
4) soap, temperature is 95 ℃, and time 2-5 minute, the soaping agent consumption was 0.1g/L;
5) oven dry, bake out temperature is 80 ℃, the time is 3 minutes.
In step 4, the component of soaping agent is: Tx-10 10g, cetyl benzene sulfonic acid sodium salt 15g, EDTA2g, dispersant 4g, anti-stain resistant agent 2g, water surplus again.
The present invention has following good effect:
Prepared uvioresistant, antibacterial functions finishing agent stability better, placing 3 months, still transparent evenly and the ethanol consumption is less, does not use strong acid such as hydrochloric acid in preparation process, influences less to the mechanical performance of fabric.The material TiO that uses
2Be non-toxic material with ZnO, meet national environmental standard with its textiles of handling.The technology that the present invention adopts is fairly simple, makes minuscule investment, and used material purchases are easy, is fit to large-scale production.The fabric of being put in order has reached 99.43% to the rate of ultraviolet shield that the rate of ultraviolet shield of UVA section can reach 88.77 pairs of UVB sections, and its UPF value is 70.59.Bacteriostasis rate has reached 98%.The dacron of being put in order is that 40% condition lower surface resistance is from 10 in relative humidity
14Drop to 10
10, sheet resistance relative humidity is that sheet resistance is from 10 under 50% condition
14Drop to 10
9, be under 55% condition in relative humidity, sheet resistance is 10
8The warp-wise of dacron and broadwise ultimate strength become 961.93N and 703.07N by 976.12N and 708.61N, and extension at break warp-wise and broadwise become 34.27% and 26.12% by 36.30%, 24.1% respectively; The warp-wise of COTTON FABRIC and broadwise ultimate strength become 895.36N and 441.33N by 920.61N and 435.67N, and elongation at break warp-wise and broadwise become 11.36% and 13.20% by 6.87%, 16.21% respectively, and the mechanical performance influence of arrangement back fabric is little.The whiteness CIE value of dacron becomes 77.1 by 84.2, and the whiteness CIE value of COTTON FABRIC becomes 67.5 by 66.5, and finishing agent is little to the fabric whiteness influence, does not influence the follow-up dyeability of fabric substantially.After 30 washings, uvioresistant performance is good, and bacteriostasis rate is 93%, and fabric face resistance is 10
11, the half-life is 7.28, through the arrangement after the fabric uvioresistant, antibiotic, the antistatic effect durability is also better.
The specific embodiment
Embodiment 1: with butyl titanate and zinc acetate is predecessor, and glacial acetic acid is catalyst and peptizing agent, and water is solvent, and absolute ethyl alcohol is the solvent of butyl titanate, and monoethanolamine is for precipitating agent and OH is provided
-, through the TiO of hydrolysis, polycondensation reaction formation
2/ ZnO Nano sol finishing agent, its component and weight percent content are as follows: butyl titanate accounts for 1 gram; Two water zinc acetates account for 1 gram; Absolute ethyl alcohol accounts for 1 gram; Glacial acetic acid accounts for 5 grams; Monoethanolamine accounts for 0.1 gram; Water 91.9 grams.
Its manufacture craft is as follows:
1) configuration of various preparation solution: water 91.9 gram, 1/3 absolute ethyl alcohol 0.33 gram, two water zinc acetates, 1 gram are mixed, in temperature is about 10 ℃, rotating speed is to form even, transparent A solution after stirring a period of time on 1600 rev/mins the magnetic stirring apparatus, the absolute ethyl alcohol of butyl titanate, surplus, 3/4 glacial acetic acid stir and form B solution
2) butyl titanate of 1 gram, absolute ethyl alcohol 0.67 gram of surplus, the glacial acetic acid 3.75 of 3/4 amount are restrained the formation B solution that stirs,
3) under the situation of A solution stirring, mixing speed is 1000 rev/mins～2000 rev/mins, and 0.1 monoethanolamine that restrains is added drop-wise in the A solution, forms white precipitate, adds 1.25 gram glacial acetic acids of surplus then, carries out peptization, forms water white transparency C solution,
4) under the situation of C solution stirring, slowly pour B solution into, pour that magnetic stirring apparatus stirs always in the process into, form D solution, and then stirred 30 minutes～3 hours, form and have antibiotic, uvioresistant TiO
2/ ZnO and mix Ag
+Nano sol finishing agent, mixing speed are 1000 rev/mins～2000 rev/mins.Leave in the tea wide-mouth bottle, sealed packet is deposited.Storage temperature is 4 ℃.
Use the finishing technique of above-mentioned functions dressing liquid to fabric:
At first finishing functions liquid is diluted to finite concentration (0.2～0.4mol/L), adopt following technical process two to soak then two to roll (band liquid measure 70-80%) → oven dry (80 ℃, 3min) → bake (170 ℃, cotton 150 ℃, 170 ℃ of terylene, 3min) → hot water wash (60 ℃) → oven dry (80 ℃, 3min)
Embodiment 2: with butyl titanate and zinc acetate is predecessor, and glacial acetic acid is catalyst and peptizing agent, and water is solvent, and absolute ethyl alcohol is the solvent of butyl titanate, and monoethanolamine is for precipitating agent and OH is provided
-, through the TiO of hydrolysis, polycondensation reaction formation
2/ ZnO Nano sol finishing agent, its component and weight percent content are as follows: butyl titanate account for 15 the gram, two water zinc acetates account for 12 the gram, absolute ethyl alcohol account for 20 the gram, glacial acetic acid account for 15 the gram, monoethanolamine account for 5 the gram, surplus be 33 the gram water.
Its manufacture craft is as follows:
1) absolute ethyl alcohols 6.67 gram of 12 grams, two water zinc acetates, 1/3 amount and the water of 33 grams are mixed, rotating speed is to form even, transparent A solution after stirring a period of time on 1600 rev/mins the magnetic stirring apparatus, and temperature is operation below 20 ℃,
2) butyl titanate of 15 grams, absolute ethyl alcohol 13.33 grams of surplus, the glacial acetic acid 11.25 of 3/4 amount are restrained the formation B solution that stirs,
3) under the situation of A solution stirring, mixing speed is 1000 rev/mins～2000 rev/mins, and 5 monoethanolamines that restrain are added drop-wise in the A solution, forms white precipitate, adds 3.75 gram glacial acetic acids of surplus then, carries out peptization, forms water white transparency C solution,
4) under the situation of C solution stirring, slowly pour B solution into, pour that magnetic stirring apparatus stirs always in the process into, form D solution, and then stirred 30 minutes～3 hours, form and have antibiotic, uvioresistant TiO
2/ ZnO and mix Ag
+Nano sol finishing agent, mixing speed are 1000 rev/mins～2000 rev/mins.Leave in the tea wide-mouth bottle, sealed packet is deposited.Storage temperature is 4 ℃.
Use the finishing technique of above-mentioned functions dressing liquid to fabric:
At first finishing functions liquid is diluted to finite concentration (0.2～0.4mol/L), adopt following technical process then: two soak two rolls (80 ℃ of (band liquid measure 70-80%) → oven dry, 3min) → bake (170 ℃, cotton 150 ℃, 170 ℃ of terylene, 3min) → and hot water wash (60 ℃) → oven dry (80 ℃, 3min).
Claims (7)
1, a kind of fabric nano post-treatment reagent is characterized in that: with butyl titanate and zinc acetate is predecessor, and glacial acetic acid is catalyst and peptizing agent, and water is solvent, and absolute ethyl alcohol is the solvent of butyl titanate, and monoethanolamine is for precipitating agent and OH is provided
-, through the TiO of hydrolysis, polycondensation reaction formation
2/ ZnO Nano sol finishing agent, its component and weight percent content are as follows: butyl titanate accounts for 1～15%; Two water zinc acetates account for 1～12%; Absolute ethyl alcohol accounts for 1%～20%; Glacial acetic acid accounts for 5%～15%; Monoethanolamine accounts for 0.1%～5%; Water surplus.
2. the preparation technology of a fabric nano post-treatment reagent, it is characterized in that: its preparation technology is as follows:
1) choosing of reagent material: predecessor is chosen butyl titanate and zinc acetate, and catalyst and peptizing agent are chosen glacial acetic acid, and water is solvent, and absolute ethyl alcohol is the solvent of butyl titanate, and monoethanolamine is for precipitating agent and OH is provided
-, silver nitrate provides Ag
+,
2) configuration of various preparation solution: water, 1/3 absolute ethyl alcohol, two water zinc acetates are stirred form A solution, the absolute ethyl alcohol of butyl titanate, surplus, 3/4 glacial acetic acid stir and form B solution,
3) under the situation of A solution stirring, mixing speed is 1000 rev/mins～2000 rev/mins, and monoethanolamine is added drop-wise in the A solution, forms white precipitate, adds the glacial acetic acid of surplus then, carries out peptization, forms C solution,
4) under the situation of C solution stirring, slowly pour B solution into, form D solution, and then stirred 30 minutes～3 hours, formation has antibiotic, uvioresistant TiO
2/ ZnO and mix Ag
+Nano sol finishing agent, mixing speed are 1000 rev/mins～2000 rev/mins.
3, the preparation technology of fabric nano post-treatment reagent according to claim 2 is characterized in that: the hydrolysis of reagent, polycondensation reaction temperature are controlled at 0 ℃～30 ℃, and the Nano sol finishing agent liquid storage temperature of preparing is 0 ℃～20 ℃.
4, the preparation technology of fabric nano post-treatment reagent according to claim 2 is characterized in that: in preparation process, the mixing speed of reagent is controlled at 1000 rev/mins～2000 rev/mins.
5, the preparation technology of fabric nano post-treatment reagent according to claim 2 is characterized in that: in preparation process, B solution is poured speed in the A solution into for slowly pouring 1/per second～100/per second into.
6, the preparation technology of fabric nano post-treatment reagent according to claim 2 is characterized in that: D solution is kept in Dark Place, and with dark brown bottled, preserve in the darkroom.
7. method for sorting that utilizes the described textile finishing reagent of claim 1 to fabric, it is characterized in that: its technical process is as follows: at first finishing functions liquid is diluted to finite concentration (0.2～0.4mol/L), adopt following technical process then:
1) pad, the band liquid measure is 60%～80%;
2) oven dry, bake out temperature is 80 ℃, the time is 3 minutes;
3) bake, baking temperature is 130 ℃～210 ℃;
4) hot water wash, temperature are 60 ℃;
5) oven dry, bake out temperature is 80 ℃, the time is 3 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610048572 CN1908290A (en) | 2006-08-08 | 2006-08-08 | Nano-sized topical finish reagent for textile, preparation process thereof and textile finish method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610048572 CN1908290A (en) | 2006-08-08 | 2006-08-08 | Nano-sized topical finish reagent for textile, preparation process thereof and textile finish method |
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| CN1908290A true CN1908290A (en) | 2007-02-07 |
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ID=37699503
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|---|---|---|---|
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876143A (en) * | 2010-07-06 | 2010-11-03 | 西安工程大学 | Method for modifying nylon fabrics by adopting tetrabutyl titanate |
| CN101525837B (en) * | 2009-04-08 | 2010-11-17 | 无锡泰达纺织科技有限公司 | Dacron antistatic agent, preparation method and application thereof |
| CN103361964A (en) * | 2013-07-25 | 2013-10-23 | 宁波康赛妮毛绒制品有限公司 | Method for preparing flame retardant anti-UV radiation cashmere fiber product |
| CN105088746A (en) * | 2015-09-17 | 2015-11-25 | 无锡市长安曙光手套厂 | Textile finishing agent and preparation method thereof |
| CN105113206A (en) * | 2015-09-11 | 2015-12-02 | 无锡市长安曙光手套厂 | Textile finishing agent and preparation method thereof |
| CN105113207A (en) * | 2015-09-11 | 2015-12-02 | 无锡市长安曙光手套厂 | Textile finishing agent and preparation method thereof |
| CN105970618A (en) * | 2016-07-01 | 2016-09-28 | 潘明华 | Antistatic wear-resistant hydrosol finishing agent and preparation method thereof |
| CN107588682A (en) * | 2017-10-31 | 2018-01-16 | 中原工学院 | A kind of preparation method and application for the Nano sol dressing liquid for improving fabric ballistic performance |
| WO2021178285A1 (en) * | 2020-03-03 | 2021-09-10 | Momentive Performance Materials Inc. | Catalyst for use in binder compositions |
| CN114734689A (en) * | 2021-12-23 | 2022-07-12 | 苏州翰唐纺织有限公司 | Fabric based on zinc ion antibacterial and heating and weaving method thereof |
-
2006
- 2006-08-08 CN CN 200610048572 patent/CN1908290A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101525837B (en) * | 2009-04-08 | 2010-11-17 | 无锡泰达纺织科技有限公司 | Dacron antistatic agent, preparation method and application thereof |
| CN101876143A (en) * | 2010-07-06 | 2010-11-03 | 西安工程大学 | Method for modifying nylon fabrics by adopting tetrabutyl titanate |
| CN101876143B (en) * | 2010-07-06 | 2011-12-07 | 西安工程大学 | Method for modifying nylon fabrics by adopting tetrabutyl titanate |
| CN103361964A (en) * | 2013-07-25 | 2013-10-23 | 宁波康赛妮毛绒制品有限公司 | Method for preparing flame retardant anti-UV radiation cashmere fiber product |
| CN105113206A (en) * | 2015-09-11 | 2015-12-02 | 无锡市长安曙光手套厂 | Textile finishing agent and preparation method thereof |
| CN105113207A (en) * | 2015-09-11 | 2015-12-02 | 无锡市长安曙光手套厂 | Textile finishing agent and preparation method thereof |
| CN105088746A (en) * | 2015-09-17 | 2015-11-25 | 无锡市长安曙光手套厂 | Textile finishing agent and preparation method thereof |
| CN105970618A (en) * | 2016-07-01 | 2016-09-28 | 潘明华 | Antistatic wear-resistant hydrosol finishing agent and preparation method thereof |
| CN107588682A (en) * | 2017-10-31 | 2018-01-16 | 中原工学院 | A kind of preparation method and application for the Nano sol dressing liquid for improving fabric ballistic performance |
| WO2021178285A1 (en) * | 2020-03-03 | 2021-09-10 | Momentive Performance Materials Inc. | Catalyst for use in binder compositions |
| CN114734689A (en) * | 2021-12-23 | 2022-07-12 | 苏州翰唐纺织有限公司 | Fabric based on zinc ion antibacterial and heating and weaving method thereof |
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