CN103361964A - Method for preparing flame retardant anti-UV radiation cashmere fiber product - Google Patents
Method for preparing flame retardant anti-UV radiation cashmere fiber product Download PDFInfo
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Abstract
The invention provides a method for preparing flame retardant anti-UV radiation cashmere fiber product, belongs to the technical field of textile. The method includes the main steps of firstly washing pure cashmere fibers and drying, secondly preparing a silicon alumina oxide sol impregnation solution, wherein the silicon alumina oxide sol is an environmental-friendly flame retardant, then impregnating the pure cashmere fibers with the silicon alumina oxide sol, performing flame retardant treatment for the pure cashmere fibers, then preparing a TiO2-ZnO hydrosol which is also an environmental-friendly chemical reagent, finally impregnating and roll-drying the pure cashmere fibers with the TiO2-ZnO hydrosol repeatedly, performing anti-UV radiation treatment on pure cashmere fibers, and then washing and drying the pure cashmere fibers to get the flame retardant anti-UV radiation cashmere with high performance. Compared with the prior art, cashmere fibers processed by the method have good flame retardant anti-UV radiation function, and the added value of cashmere is further improved. Treated by the sol-gel technique, breaking strength and shrinkproof performance of the cashmere fabric are improved to some extent.
Description
Technical field
The invention belongs to textile technology field, especially relate to a kind of cashmere fiber preparation method of fire-retardant anti-ultraviolet radiation.
Background technology
Goat cashmere is long in goat appearance cortex, and length is at the fine fleece of the thin layer of goat coarse wool root.Cashmere is thin more a lot of than wool, and outer scale is also fine and closely woven, smooth than wool, therefore, and lightweight, soft, good toughness.Be particularly suitable for making underwear, light, soft, gentle, sliding when wearing next to the skin, as snug as a bug in a rug, be that any fiber is incomparable, be called as " soft gold " in the fiber.Cashmere belongs to natural protein fibre, contains more cystine, glutamic acid, arginine etc., the crosslinked polypeptide with floded molecule structure.Natural cashmere has higher anti-flammability, but fleece fabrics has added a large amount of auxiliary agents in process, causes its easy burning.Therefore fleece fabrics is prevented that fire-retardant finishing utensil has very high realistic meaning.In recent years, because the high fluorine compound chlorinated hydrocarbon that waits of human a large amount of discharging fluorine chlorine is seriously damaged the ozone layer of the earth, particularly the ozone cavity has appearred in terrestrial pole and Chinese Qinghai-xizang Plateau Region, and a large amount of ultraviolet rays arrive ground, cause disease of skin in each.More and more higher for the requirement of anti-ultraviolet in this case, cashmere also should have this function as grade textiles.
The present domestic cashmere product that does not also have fire-retardant anti-ultraviolet radiation, the research of relevant Fire-proof Finishing Agents for Textile has obtained certain progress, especially more to the flame-retardant system research of halogen-containing, phosphorus, titanium elements, some of them have obtained to use, are badly in need of but these flame-retardant systems contain poisonous and harmful substance improving; The shortcomings such as there are poor heat resistance in same textiles ultraviolet absorber benzophenone, p-aminobenzoic acid class, salicylate class etc., and service life is short, and is large to skin irritatin, and washing resistance is poor also need to increase and break through.
Summary of the invention
The present invention is directed to deficiency of the prior art, a kind of cashmere fiber article process for preparing fire-retardant anti-ultraviolet radiation is provided, the cashmere fiber after processing through this method has obtained preferably fire-retardant anti-ultraviolet radiation function, has further improved the added value of cashmere.And after the sol-gel technique processing, the ultimate strength of fleece fabrics and shrinkproof performance obtain raising to a certain degree.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals: a kind of cashmere fiber article process for preparing fire-retardant anti-ultraviolet radiation, it is characterized in that comprising following steps: steps A): with pure cashmere fiber with 80 ℃～100 ℃ distilled water boiling at least 1 hour, clean with distilled water after the described pure cashmere fiber boiling, then carry out drying and processing, the bake out temperature scope is 50 ℃～70 ℃; Step B): by weight percentage, in teos solution, add 15% Aluminium chloride hexahydrate and 5% ethanol, then fully stir and make maceration extract, then described maceration extract was refluxed 3 hours in 100 ℃ of water-baths at least, until alchlor all dissolves in the described maceration extract, reaction is at least 30 minutes again, until described maceration extract becomes even colloid, namely becomes sieve and silica-sesquioxide colloidal sol; Step C): described pure cashmere fiber is put into described maceration extract, and bath raio is 1:25～35, dip time at least 1 hour; Then take out described pure cashmere fiber and carry out drying and processing, the bake out temperature scope is 50 ℃～70 ℃, then described pure cashmere fiber is cleaned, and carries out drying and processing again, and the bake out temperature scope is 50 ℃～70 ℃; Step D): tetra-n-butyl titanate and absolute ethyl alcohol are mixed and made into first liquid to be made, again glacial acetic acid solution slowly is added drop-wise in the described first liquid to be made under continuous stirring state and makes first solution, two water zinc acetates and absolute ethyl alcohol are mixed and made into second liquid to be made, dripping successively monoethanolamine mixes with glacial acetic acid again, then be that second solution was made in 50 ℃～70 ℃ shaking bath pot reactions at least in 5 hours in temperature, described second solution is mixed with ionized water, then under constantly stirring, slowly drip first solution, under 20 ℃～25 ℃, continue stirring until few 30 minutes until obtain TiO
2-ZnO the hydrosol; Step e): described pure cashmere fiber is immersed described TiO
2In-ZnO the hydrosol, taking out described pure cashmere fiber dries again, repeat for several times above-mentioned steps E) immerse and dry operation, then taking out described pure cashmere fiber dries, the bake out temperature scope is 50 ℃～70 ℃, described pure cashmere fiber is cleaned under 20 ℃～25 ℃ temperature again, then dried, the bake out temperature scope is 50 ℃～70 ℃.
Arrange like this, at first pure cashmere fiber is cleaned post-drying.Secondly system is joined sieve and silica-sesquioxide sol impregnation liquid; Sieve and silica-sesquioxide colloidal sol be nontoxic, without the fire retardant of corrosion environmentally-friendly type.Again pure cashmere fiber is impregnated in the sieve and silica-sesquioxide sol impregnation liquid, pure cashmere fiber is carried out flame-proof treatment.Then system is joined the TiO2-ZnO hydrosol; The TiO2-ZnO hydrosol also be nontoxic, without the chemical reagent of corrosion environmentally-friendly type.At last with pure cashmere fiber and TiO
2-ZnO the hydrosol repeatedly floods and dries, and pure cashmere fiber is carried out anti-ultraviolet radiation; Then pure cashmere fiber is cleaned oven dry, so just obtained the high-performance cashmere of fire-retardant ultraviolet radiation preventing.
In the technique scheme, preferred, described steps A), described step C) and described step e) in bake out temperature be 60 ℃.Arrange like this, bake out temperature all is set to 60 ℃, and effect is best.
In the technique scheme, preferred, described step C) pure cashmere fiber and described maceration extract bath raio described in are 1:20.Arrange like this, pure cashmere fiber and maceration extract bath raio are that the 1:30 effect is best.
In the technique scheme, preferably, described step D) in the described tetra-n-butyl titanate of 1mL and the described absolute ethyl alcohol of 25mL are mixed and made into described first liquid to be made, then in described first liquid to be made, constantly stir slowly dropping 25mL, pH is that 4 described glacial acetic acid solution is made described first solution, the described two water zinc acetates of 1g are dissolved in make described second liquid to be made in the described absolute ethyl alcohol of 25mL, then dripping successively in the described second liquid to be made with the described monoethanolamine of described two water zinc acetate equimolar amountss and the described glacial acetic acid of 25mL is that 50 ℃～70 ℃ shaking bath pots react and made second solution at least in 5 hours in temperature, at last the described second solution of 10mL is mixed with the described ionized water of equivalent, slowly drip the described first solution of equivalent in the situation that constantly stir, under 20 ℃, continue stirring until at last few 30 minutes and obtain the described TiO2-ZnO hydrosol.This is the detailed step of TiO2-ZnO hydrosol preparation.
In the technique scheme, preferred, described shaking bath pot reaction temperature is 60 ℃.Arrange like this, effect was best when shaking bath pot reaction temperature was 60 ℃.
In the technique scheme, preferred, the described pick-up that dries is between 60%～70%.Arrange like this, the pick-up that dries between 60%～70% the time effect best.
Compared with prior art, the invention has the beneficial effects as follows: the cashmere fiber after processing through this method has obtained preferably fire-retardant anti-ultraviolet radiation function, has further improved the added value of cashmere.And after the sol-gel technique processing, the ultimate strength of fleece fabrics and shrinkproof performance obtain raising to a certain degree.
The specific embodiment
Below in conjunction with the specific embodiment the present invention is described in further detail.
Embodiment 1; A kind of cashmere fiber article process for preparing fire-retardant anti-ultraviolet radiation, comprise following step: steps A): with pure cashmere fiber with 100 ℃ distilled water boiling 1 hour, clean with distilled water after the pure cashmere fiber boiling, then carry out drying and processing, the bake out temperature scope is 60 ℃.
Step B): by weight percentage, in teos solution, add 15% Aluminium chloride hexahydrate and 5% ethanol, then put into abundant stirring of three-necked bottle and make maceration extract, then maceration extract was refluxed 3 hours in 100 ℃ of water-baths at least, until alchlor all dissolves in the maceration extract, reaction is at least 30 minutes again, until maceration extract becomes even colloid, becomes sieve and silica-sesquioxide colloidal sol.
Step C): pure cashmere fiber is put into described maceration extract, and the control bath raio is 1:30, dip time at least 1 hour; Then take out described pure cashmere fiber and carry out drying and processing, the bake out temperature scope is 60 ℃, then described pure cashmere fiber is cleaned, and carries out drying and processing again, and the bake out temperature scope is 60 ℃.
Step D): the described tetra-n-butyl titanate of 1mL and the described absolute ethyl alcohol of 25mL are mixed and made into described first liquid to be made, then in described first liquid to be made, constantly stir slowly dropping 25mL, pH is that 4 described glacial acetic acid solution is made described first solution, the described two water zinc acetates of 1g are dissolved in make described second liquid to be made in the described absolute ethyl alcohol of 25mL, then dripping successively in the described second liquid to be made with the described monoethanolamine of described two water zinc acetate equimolar amountss and the described glacial acetic acid of 25mL is that 60 ℃ of shaking bath pots react and made second solution at least in 5 hours in temperature, at last the described second solution of 10mL is mixed with the described ionized water of equivalent, slowly drip the described first solution of equivalent in the situation that constantly stir, under 20 ℃, continue stirring until at last few 30 minutes and obtain the described TiO2-ZnO hydrosol.
Step e): described pure cashmere fiber is immersed described TiO
2In-ZnO the hydrosol, take out described pure cashmere fiber again and dry, the pick-up that dries is between 60%～70%.Repeat for several times above-mentioned steps E) immerse and dry operation, usually repeat twice.Then take out described pure cashmere fiber and dry, the bake out temperature scope is 60 ℃, more described pure cashmere fiber is cleaned under 20 ℃ of temperature, then dries, and the bake out temperature scope is 60 ℃.
Embodiment 2; A kind of cashmere fiber article process for preparing fire-retardant anti-ultraviolet radiation, comprise following step: steps A): with pure cashmere fiber with 80 ℃ distilled water boiling 1 hour, clean with distilled water after the pure cashmere fiber boiling, then carry out drying and processing, the bake out temperature scope is 50 ℃.
Step B): by weight percentage, in teos solution, add 15% Aluminium chloride hexahydrate and 5% ethanol, then put into abundant stirring of three-necked bottle and make maceration extract, then maceration extract was refluxed 3 hours in 100 ℃ of water-baths at least, until alchlor all dissolves in the maceration extract, reaction is at least 30 minutes again, until maceration extract becomes even colloid, becomes sieve and silica-sesquioxide colloidal sol.
Step C): pure cashmere fiber is put into described maceration extract, and the control bath raio is 1:25, dip time at least 1 hour; Then take out described pure cashmere fiber and carry out drying and processing, the bake out temperature scope is 50 ℃, then described pure cashmere fiber is cleaned, and carries out drying and processing again, and the bake out temperature scope is 50 ℃.
Step D): the described tetra-n-butyl titanate of 1mL and the described absolute ethyl alcohol of 25mL are mixed and made into described first liquid to be made, then in described first liquid to be made, constantly stir slowly dropping 25mL, pH is that 4 described glacial acetic acid solution is made described first solution, the described two water zinc acetates of 1g are dissolved in make described second liquid to be made in the described absolute ethyl alcohol of 25mL, then dripping successively in the described second liquid to be made with the described monoethanolamine of described two water zinc acetate equimolar amountss and the described glacial acetic acid of 25mL is that 50 ℃ of shaking bath pots react and made second solution at least in 5 hours in temperature, at last the described second solution of 10mL is mixed with the described ionized water of equivalent, slowly drip the described first solution of equivalent in the situation that constantly stir, under 20 ℃, continue stirring until at last few 30 minutes and obtain the described TiO2-ZnO hydrosol.
Step e): described pure cashmere fiber is immersed described TiO
2In-ZnO the hydrosol, take out described pure cashmere fiber again and dry, the pick-up that dries is 60%.Repeat for several times above-mentioned steps E) immerse and dry operation, usually repeat twice.Then take out described pure cashmere fiber and dry, the bake out temperature scope is 50 ℃, more described pure cashmere fiber is cleaned under 20 ℃ of temperature, then dries, and the bake out temperature scope is 50 ℃.
Embodiment 3; A kind of cashmere fiber article process for preparing fire-retardant anti-ultraviolet radiation, comprise following step: steps A): with pure cashmere fiber with 100 ℃ distilled water boiling 1 hour, clean with distilled water after the pure cashmere fiber boiling, then carry out drying and processing, the bake out temperature scope is 70 ℃.
Step B): by weight percentage, in teos solution, add 15% Aluminium chloride hexahydrate and 5% ethanol, then put into abundant stirring of three-necked bottle and make maceration extract, then maceration extract was refluxed 3 hours in 100 ℃ of water-baths at least, until alchlor all dissolves in the maceration extract, reaction is at least 30 minutes again, until maceration extract becomes even colloid, becomes sieve and silica-sesquioxide colloidal sol.
Step C): pure cashmere fiber is put into described maceration extract, and the control bath raio is 1:35, dip time at least 1 hour; Then take out described pure cashmere fiber and carry out drying and processing, the bake out temperature scope is 70 ℃, then described pure cashmere fiber is cleaned, and carries out drying and processing again, and the bake out temperature scope is 70 ℃.
Step D): the described tetra-n-butyl titanate of 1mL and the described absolute ethyl alcohol of 25mL are mixed and made into described first liquid to be made, then in described first liquid to be made, constantly stir slowly dropping 25mL, pH is that 4 described glacial acetic acid solution is made described first solution, the described two water zinc acetates of 1g are dissolved in make described second liquid to be made in the described absolute ethyl alcohol of 25mL, then dripping successively in the described second liquid to be made with the described monoethanolamine of described two water zinc acetate equimolar amountss and the described glacial acetic acid of 25mL is that 70 ℃ of shaking bath pots react and made second solution at least in 5 hours in temperature, at last the described second solution of 10mL is mixed with the described ionized water of equivalent, slowly drip the described first solution of equivalent in the situation that constantly stir, under 25 ℃, continue stirring until at last few 30 minutes and obtain the described TiO2-ZnO hydrosol.
Step e): described pure cashmere fiber is immersed described TiO
2In-ZnO the hydrosol, take out described pure cashmere fiber again and dry, the pick-up that dries is 70%.Repeat for several times above-mentioned steps E) immerse and dry operation, usually repeat twice.Then take out described pure cashmere fiber and dry, the bake out temperature scope is 70 ℃, more described pure cashmere fiber is cleaned under 25 ℃ of temperature, then dries, and the bake out temperature scope is 70 ℃.
Claims (6)
1. cashmere fiber article process for preparing fire-retardant anti-ultraviolet radiation, it is characterized in that comprising following steps: steps A): with pure cashmere fiber with 80 ℃～100 ℃ distilled water boiling at least 1 hour, clean with distilled water after the described pure cashmere fiber boiling, then carry out drying and processing, the bake out temperature scope is 50 ℃～70 ℃; Step B): by weight percentage, in teos solution, add 15% Aluminium chloride hexahydrate and 5% ethanol, then fully stir and make maceration extract, then described maceration extract was refluxed 3 hours in 100 ℃ of water-baths at least, until alchlor all dissolves in the described maceration extract, reaction is at least 30 minutes again, until described maceration extract becomes even colloid, namely becomes sieve and silica-sesquioxide colloidal sol; Step C): described pure cashmere fiber is put into described maceration extract, and bath raio is 1:25～35, dip time at least 1 hour; Then take out described pure cashmere fiber and carry out drying and processing, the bake out temperature scope is 50 ℃～70 ℃, then described pure cashmere fiber is cleaned, and carries out drying and processing again, and the bake out temperature scope is 50 ℃～70 ℃; Step D): tetra-n-butyl titanate and absolute ethyl alcohol are mixed and made into first liquid to be made, again glacial acetic acid solution is added drop-wise in the described first liquid to be made under continuous stirring state and makes first solution, two water zinc acetates and absolute ethyl alcohol are mixed and made into second liquid to be made, dripping successively monoethanolamine mixes with glacial acetic acid again, then be that second solution was made in 50 ℃～70 ℃ shaking bath pot reactions at least in 5 hours in temperature, described second solution is mixed with ionized water, then under constantly stirring, slowly drip first solution, under 20 ℃～25 ℃, continue stirring until few 30 minutes until obtain TiO
2-ZnO the hydrosol; Step e): described pure cashmere fiber is immersed described TiO
2In-ZnO the hydrosol, taking out described pure cashmere fiber dries again, repeat for several times above-mentioned steps E) immerse and dry operation, then taking out described pure cashmere fiber dries, the bake out temperature scope is 50 ℃～70 ℃, described pure cashmere fiber is cleaned under 20 ℃～25 ℃ temperature again, then dried, the bake out temperature scope is 50 ℃～70 ℃.
2. a kind of cashmere fiber article process for preparing fire-retardant anti-ultraviolet radiation according to claim 1 is characterized by described steps A), described step C) and described step e) in bake out temperature be 60 ℃.
3. a kind of cashmere fiber article process for preparing fire-retardant anti-ultraviolet radiation according to claim 1 is characterized by described step C) described in pure cashmere fiber and described maceration extract bath raio be 1:30.
4. a kind of cashmere fiber article process for preparing fire-retardant anti-ultraviolet radiation according to claim 1, it is characterized by, described step D) in the described tetra-n-butyl titanate of 1mL and the described absolute ethyl alcohol of 25mL are mixed and made into described first liquid to be made, then continuous agitation and dropping 25mL in the described first liquid to be made, pH is that 4 described glacial acetic acid solution is made described first solution, the described two water zinc acetates of 1g are dissolved in make described second liquid to be made in the described absolute ethyl alcohol of 25mL, then dripping successively in the described second liquid to be made with the described monoethanolamine of described two water zinc acetate equimolar amountss and the described glacial acetic acid of 25mL is that 50 ℃～70 ℃ shaking bath pots react and made second solution at least in 5 hours in temperature, at last the described second solution of 10mL is mixed with the described ionized water of equivalent, slowly drip the described first solution of equivalent in the situation that constantly stir, under 20 ℃, continue stirring until at last few 30 minutes and obtain the described TiO2-ZnO hydrosol.
5. a kind of cashmere fiber article process for preparing fire-retardant anti-ultraviolet radiation according to claim 4 is characterized by, and described shaking bath pot reaction temperature is 60 ℃.
6. a kind of cashmere fiber article process for preparing fire-retardant anti-ultraviolet radiation according to claim 1 is characterized by, and the described pick-up that dries is between 60%～70%.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350199A (en) * | 2015-12-16 | 2016-02-24 | 宁夏中银绒业股份有限公司 | Anti-ultraviolet finishing process for cotton-cashmere blended knitted fabric |
| CN111139641A (en) * | 2019-12-31 | 2020-05-12 | 张家港保税区宇联羊毛工业有限公司 | Preparation method of wool tops capable of being comprehensively and easily nursed and product of wool tops |
| CN112301728A (en) * | 2020-10-19 | 2021-02-02 | 山东魏桥特宽幅印染有限公司 | Antibacterial fabric and printing and dyeing process and application thereof |
| CN114045590A (en) * | 2021-12-17 | 2022-02-15 | 浙江米皇服饰股份有限公司 | Preparation method of high-count cashmere-cotton blended yarn |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1908290A (en) * | 2006-08-08 | 2007-02-07 | 中原工学院 | Nano-sized topical finish reagent for textile, preparation process thereof and textile finish method |
| CN1936168A (en) * | 2006-08-08 | 2007-03-28 | 中原工学院 | Fabric product finishing agent and its preparing process and method thereof |
| CN102277726A (en) * | 2011-09-02 | 2011-12-14 | 北京理工大学 | Anti-ultraviolet aging method for p-phenylene benzobisoxazole (PBO) fiber |
-
2013
- 2013-07-25 CN CN201310315302.3A patent/CN103361964B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1908290A (en) * | 2006-08-08 | 2007-02-07 | 中原工学院 | Nano-sized topical finish reagent for textile, preparation process thereof and textile finish method |
| CN1936168A (en) * | 2006-08-08 | 2007-03-28 | 中原工学院 | Fabric product finishing agent and its preparing process and method thereof |
| CN102277726A (en) * | 2011-09-02 | 2011-12-14 | 北京理工大学 | Anti-ultraviolet aging method for p-phenylene benzobisoxazole (PBO) fiber |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350199A (en) * | 2015-12-16 | 2016-02-24 | 宁夏中银绒业股份有限公司 | Anti-ultraviolet finishing process for cotton-cashmere blended knitted fabric |
| CN111139641A (en) * | 2019-12-31 | 2020-05-12 | 张家港保税区宇联羊毛工业有限公司 | Preparation method of wool tops capable of being comprehensively and easily nursed and product of wool tops |
| CN112301728A (en) * | 2020-10-19 | 2021-02-02 | 山东魏桥特宽幅印染有限公司 | Antibacterial fabric and printing and dyeing process and application thereof |
| CN114045590A (en) * | 2021-12-17 | 2022-02-15 | 浙江米皇服饰股份有限公司 | Preparation method of high-count cashmere-cotton blended yarn |
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Address after: 315032 Zhejiang Province, Ningbo Jiangbei District Haichuan Road No. 65 Patentee after: Kangsaining Group Co. Ltd. Address before: 315032 Zhejiang Province, Ningbo Jiangbei District Haichuan Road No. 65 Patentee before: Ningbo Consinee Wool Flannel Product Co.,Ltd. |