CN104372622A - Preparation method of bedding fabric capable of self-cleaning and preventing peculiar smell - Google Patents
Preparation method of bedding fabric capable of self-cleaning and preventing peculiar smell Download PDFInfo
- Publication number
- CN104372622A CN104372622A CN201410648150.3A CN201410648150A CN104372622A CN 104372622 A CN104372622 A CN 104372622A CN 201410648150 A CN201410648150 A CN 201410648150A CN 104372622 A CN104372622 A CN 104372622A
- Authority
- CN
- China
- Prior art keywords
- bed necessaries
- peculiar smell
- necessaries fabric
- automatically cleaning
- preparation
- 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 relates to a preparation method of a bedding fabric capable of self-cleaning and preventing peculiar smell. The preparation method comprises the following steps: (1) taking methyltrimethoxysilane (MTMS) and long-carbon-chain alkylsiloxane as precursors in an alcohol-free sol-gel system; preparing modified nano SiO2 hydrosol under the action of a surfactant; finishing a cellulose fiber bedding textile by adopting a one-step-method padding process so as to realize primary self-cleaning effect; and (2) carrying out TiO2 sol finishing on the bedding fabric. The method provided by the invention is simple to operate and low in cost; and the prepared bedding fabric has very good self-cleaning and peculiar smell preventing performances, and has better washing fastness.
Description
Technical field
The invention belongs to bed necessaries fabric field, particularly the bed necessaries fabric preparation method of the anti-peculiar smell of a kind of automatically cleaning.
Background technology
Under someone likes that quilt volume is pressed in body in bed, quilt ratio is easier to dirty.If quilt be flat cover with it, quilt is the same with sheet dirty.If often there is people to sit at bedside, sheet is just easily dirty.In most cases, quilt is near neck, and steam, the waste gas of nose exhalation easily stick in the head of a quilt, easy dirty quilt.Generally speaking, sheet is easily dirty, because the trousers of people and put outward and speckle with dust or dirt, can take on bed when sitting in bed.Summer, people can be stained with stink with perspiration due to perspiration bed necessaries, and some people also can be stained with body odour to bed necessaries, also can bring smoke into bed necessaries etc. the people of indoor smoking.These peculiar smell (gas), not only have impact on indoor air environment, the more important thing is to there is threat to the health of people.Therefore more and more higher to the Functional Requirement of the antibacterial and deodouring of bed necessaries, purification of air.
Usual people are kept dry and comfortable (only) by hardworking bed necessaries of changing clothes, if quilt often adjusts limit to cover, the degree relatively consistent (evenly) that surrounding is dirty, better washes when washing (machine washing).If the normal time is only used while near head, just messy here, machine washing is not easy wash clean, unless done a little special process (adding hand rubbing etc.).In a word, often changing clothes bed necessaries is water wastings of wasting time and energy, and the thing often polluted the environment, for this reason, go the product of peculiar smell to be good thing that is favorable to the people, that benefit the nation if develop a kind of automatically cleaning, more far-reaching to few water area, north meaning.
In recent years, much research adopts composite organic-inorganic material, and namely organic material reduces surface energy, and inorganic material structure asperity, by both synergistic functions, realizes the preparation of super hydrophobic surface.
Basu etc. adopt blending method by commercially available hydrophobically modified Nano-meter SiO_2
2particle (HMFS) is evenly dispersed in Kynoar (PVDF) matrix, has prepared the super-hydrophobic film of PVDF-HMFS hybridization compounding, has worked as SiO
2when concentration is in the base increased to 71.4%, the contact angle of film and water reaches 168 °, and slide angle is less than 1 °, and confirms that the irregular rough surface structure be made up of nano silk and microcavity is the main cause forming super hydrophobic surface.
Guo etc. adopt simple blending method, have prepared the super-hydrophobic film of Organic-inorganic composite, by surface-modified nano SiO by floride-free material
2join in polyvinyl chloride (PVC), polymethyl methacrylate (PMMA), polyethylene (PE) solution respectively, after mechanical agitation, drying, obtain PVC/SiO at glass surface
2, PE/SiO
2, PMMA/SiO
2nanocomposite coating, water contact angle reaches 162 °, 159 °, 158 ° respectively, and finds when water droplet pH increases to 14 by 1, PVC/SiO
2the contact angle of film still remains on more than 150 °.
Average grain diameter is the Nano-meter SiO_2 of 20nm by Hsieh etc.
2after perfluoroalkyl acrylate polymers mix and blend, the complex liquid of preparation is sprayed on wooden substrate, by nanoscale SiO
2raising surface roughness and fluoropolymer reduce capillary synergy, make substrate have excellent WATER REPELLENCY and oil repellent, reach 168.3 ° and 153.6 ° respectively to the contact angle of water droplet, sunflower oil.
Chang etc. for low-surface-energy material, utilize inorganic nano SiO with the copolymer of fluorinated acrylate monomer (TAN) and methyl methacrylate (MMA)
2powder constructs surface roughness, adopts one-step method (by Nano-meter SiO_2 respectively
2directly join in copolymer emulsion) and two-step method (by Nano-meter SiO_2
2join in monomer, then carry out copolyreaction), prepare super-hydrophobic film, wherein the film water contact angle prepared of one-step method is more than 150 °, but transmission of visible light is only 30%, and film water contact angle prepared by two-step method is more than 160 °, and transmissivity is more than 90%.Polypropylene glycol (PPG) or polyethylene glycol (PEG) also join in tetraethyl orthosilicate (TEOS) solution by Chang etc., Organic-inorganic composite emulsion has been prepared by sol-gel process, complex emulsions is sprayed on glass surface, remove after organic polymer through high-temperature process and obtain rough surface, then obtain high transparency super hydrophobic surface with HMDS is modified.
Satoh etc. adopt sol-gel process, with polymethyl methacrylate (PMMA), tetraethyl orthosilicate (TEOS), perfluorooctylethyl group triethoxysilane (17F) for raw material, prepare on nylon66 fiber surface and fluoridized the super-hydrophobic film of organic-inorganic, water contact angle is 149 °, only need a small amount of low-surface energy substance and suitable roughness, super-hydrophobic effect can be reached.
Gao etc. have synthesized the ternary polymerization organic-inorganic nano hybridisation emulsion based on polyhedral oligomeric silsesquioxane (POSS), when POSS concentration is 13.4%, surface of cotton fabric after this hybridisation emulsion arranges and the contact angle of water reach 152 °, reach 144 ° with the contact angle of salad oil, there is super-hydrophobicity and high oil repellent.
Qu etc. adopt emulsion polymerization in situ to prepare fluorine silicon acrylate polymer/SiO
2composite latex film, by regulating SiO
2consumption, control the roughness of composite membrane, the water contact angle of composite latex film reaches 154 ± 2 °, and contact angle hysteresis value is less than 5 °, has super-hydrophobicity.
Sun etc. adopt radical polymerization, make styrene (St) at vinyl modified Nano-meter SiO_2
2surface polymerization reaction take place, has prepared polystyrene/SiO
2organic-inorganic composite emulsion, polystyrene/SiO
2the contact angle of composite membrane and water is 159 °, and slide angle is 2 °, and when the pH of drop changes to 12 by 2, the contact angle of composite membrane is all about 158 °, has excellent durable super-hydrophobic property.
Nano-TiO
2it is one of bed necessaries antibacterial and deodouring finishing agent of most potentiality, chemical stability is high, harmless to human non-toxic, under Ultraviolet radiation, there is extremely strong redox ability, to nascent a small amount of harmful microorganism such as virus, bacterium, fungi etc., there is great restraint and lethality, can also degrade trace persistent organic pollutants, absorbing decomposing hydrogen sulfide, acetaldehyde etc. has odour.Nano-TiO
2as a kind of photocatalyst-type anti-biotic deodorant, compared with organic or polymer antibacterial agent, there is antibacterial lasting, antibacterial bacterium spectrum width, purify air, environmental protection, steady performance.
But due to nano-TiO
2there is easy reunion for the finishing functions of bed necessaries fabric in powder, adhesion difference cannot play photocatalyst TiO completely
2function, it is the new way improving bed necessaries fabric property that inorganic oxide film arranges bed necessaries fabrics.
Summary of the invention
The invention provides the bed necessaries fabric preparation method of the anti-peculiar smell of a kind of automatically cleaning, the method is simple to operate, and cost is low; The bed necessaries fabric of preparation has good automatically cleaning and anti-peculiar smell performance, and washability is better.
The bed necessaries fabric preparation method of the anti-peculiar smell of a kind of automatically cleaning of the present invention, comprising:
(1) by MTMS and distilled water mixing, add neopelex SDBS, stir at 30 ~ 40 DEG C, add ammoniacal liquor under agitation, continue stirring 4 ~ 5h, form the Nano-meter SiO_2 that methylates
2the hydrosol, more dropwise add silane coupler, after continuing stirring, then add hexadecyl trimethoxy silane HDTMS, after stirring, obtain composite modified Nano-meter SiO_2
2the hydrosol;
(2) bed necessaries fabric is flooded composite modified Nano-meter SiO_2
2the hydrosol, two leachings two are rolled, and preliminary drying, bakes;
(3) again by bed necessaries fabric room temperature immersion TiO
2colloidal sol, two leachings two are rolled, preliminary drying, bake, poach or decatize.
MTMS, HDTMS in described step (1) and the ratio of distilled water are 3 ~ 5g:1g:100ml; The volume ratio of ammoniacal liquor and distilled water is 1 ~ 1.5:100; The ratio of MTMS, SDBS and silane coupler is 2 ~ 10g:01250 ~ 0.5500g:1 ~ 5g.
SDBS concentration in described step (1) is 0.8 × 10
-3~ 1.2 × 10
-3mol/L.
Silane coupler in described step (1) is one in two (triethoxysilane) ethane BTME of tetraethyl orthosilicate TEOS, γ-glycidyl ether oxygen propyl trimethoxy silicane GPTMS, γ-aminopropyltrimethoxysilane APTMS, γ-mercaptopropyl trimethoxysilane MPTMS and 1,2-or two kinds.
In described step (2), pick-up rate is 60 ~ 70%.
Preliminary drying temperature in described step (2) is 80 ~ 100 DEG C, and preliminary drying time is 1.5 ~ 2min; Baking temperature is 130 ~ 150 DEG C, and the time of baking is 1 ~ 2min.
TiO in described step (3)
2the preparation method of colloidal sol is: the butyl titanate of component A: mol ratio 1:5:2: absolute ethyl alcohol: glacial acetic acid, B component: acetic acid regulates sour water mixed solvent pH=2.5; Controlling reaction temperature with water-bath is 50 DEG C, is added to by A drop in B liquid.
Preliminary drying temperature in described step (3) is 80 ~ 100 DEG C, and preliminary drying time is 1 ~ 3min; Baking temperature is 150 DEG C, and the time of baking is 1 ~ 3min; Poach temperature is 100 DEG C, and the poach time is 45 ~ 60min; Steam temperature is 100 DEG C, and steaming time is 45 ~ 60min.
Performance test:
1. WATER REPELLENCY test: according to AATCC22-1964 standard, adopts YH 1 type fabric degree of getting wet instrument to test.
2. oil repellent test: according to the oil repellent of AATCC118-1997 standard testing fabric.
3. self-cleaning property test: the degraded spot that the present invention simulates using coloured greasy filth red wine stain and coffee stain as automatically cleaning, the phytochrome anthocyanin in the color source expressing process of red wine, the color of infusion is mainly derived from tannic acid.Self-cleaning function P25 powder being arranged to the bed necessaries fabric of bed necessaries fabric and the arrangement of colloidal sol different process is done to compare, and probes into the impact of different finishing technique on bed necessaries fabric self-cleaning function.Using red wine and espresso solution as pollutant, the bed necessaries fabric after arrangement and unfinished bed necessaries fabric instill two titers (0.1ml) pollutant, and unfinished bed necessaries fabric is as blank assay; All cloth specimens are put into homemade ultraviolet lamp box and are irradiated, and illuminance is 1.5mW/cm
2± 0.05mW/cm
2, every block cloth specimen there are two stains, under the stain on the right is exposed to light source, the stain shading on the left side.After a certain time cloth specimen is taken pictures, compare cloth specimen automatically cleaning effect with the change of light application time and through the impact of different Collator Mode on bed necessaries fabric automatically cleaning usefulness.
4. degraded peculiar smell performance test.Cloth specimen is cut to 10 × 10cm by the present invention
2square, be fixed on (shown in Fig. 1) in airtight reaction warehouse, at 25 DEG C, humidity is under the condition of 25%, use 100 μ L formaldehyde respectively, TVOC (volatile organic compounds, Votatile Organic Compound) value and the graph of a relation of time is obtained by test result.
The present invention has the nano particle of photo-catalysis capability at fiber surface set one deck, when the organic matters such as spot stain bed necessaries fabric, under illumination condition, these greasy filths can be become Small molecular by nano particle spontaneous degradation and evaporate in air, thus realize the self-cleaning function of textiles.Bed necessaries fabric is to the automatically cleaning of red wine spot, along with the prolongation of light application time, the stain color that the bed necessaries fabric arranged is exposed under light is shoaling gradually, and the stain color at unfinished bed necessaries fabric exposure place there is not change substantially, roughly the same with the stain color of shading, which illustrate ultraviolet light and do not have degradation to red wine spot, the removal of bed necessaries fabric to red wine of arrangement is because the titanium dioxide on bed necessaries fabric creates photocatalytic Degradation to red wine spot under the exciting of light.The automatically cleaning effect of more different Collator Mode, from excellent to difference order be decatize arrange >P25 arrange > boil boil arrange > bake arrangement, the bed necessaries fabric that decatize arranges is basic by complete for the degraded of red wine spot at 8h, and 12h spot has thoroughly become colorless.
It is many that bed necessaries produce sources of odor, have from human body, have from bed necessaries material itself.VOC is the abbreviation of volatile organic compounds (Volatile Organic Compounds), the organic compound volatilized is easy under main finger normal temperature, as trichloro-ethylene, tetrachloro-ethylene, formaldehyde, toluene, benzene, dimethylbenzene etc., other also have the various materials such as ethanol class and ketone.These chemical substances can cause infringement to the nervous system of people, immune system, internal system etc., and serious also may be carcinogenic.The material suitable to indoor carries out finishing functions, gives the function of these material degradations VOC, the VOC gas in can effectively purifying air.The present invention is by the degraded VOC function of research bed necessaries fabric, that inquires into arrangement bed necessaries fabric removes odor function, degraded VOC function bed necessaries fabric is exactly by photochemical catalyst in the load of Final finishing mode at bed necessaries fabric face, under suitable sources, photochemical catalyst can excite and the organic gas generation redox reaction of adsorbing, and reaches the effect purified air.
beneficial effect
Method of the present invention is simple to operate, and cost is low; The bed necessaries fabric of preparation has good automatically cleaning and anti-peculiar smell performance, and washability is better; Bed necessaries fabric price through the process of the technology of the present invention improves more than 5 yuan/meter.
Accompanying drawing explanation
Fig. 1 is TVOC internal structure sketch.
Fig. 2 is the performance test results of embodiment 2.
Fig. 3 is the performance test results of embodiment 3.
Fig. 4 is embodiment 4 volatile formaldehyde concentration and the graph of a relation of time.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
Embodiment 1
The first step: flood composite modified Nano-meter SiO_2
2the hydrosol → bis-soak two and roll (pick-up rate 60%) → preliminary drying (80 DEG C, 2min) → bake (130 DEG C, 1min).
Wherein, composite modified Nano-meter SiO_2
2prepared by the hydrosol: by 3g MTMS and the mixing of 100mL distilled water, adding concentration is 0.2784g neopelex SDBS, vigorous stirring 90min at 30 DEG C, after making it dispersed, dropwise add 1mL ammoniacal liquor under agitation, continue to stir 4h, the pre-formed nanosized SiO_2 hydrosol that methylates, dropwise add silane coupler tetraethyl orthosilicate (TEOS) again, after continuing to stir 2h, add 1g hexadecyl trimethoxy silane (HDTMS) again, after stirring 4h, obtain composite modified Nano-meter SiO_2
2the hydrosol.
Second step: bed necessaries fabric carries out TiO by following technique again
2the arrangement of colloidal sol:
Bed necessaries fabric room temperature immersion TiO
2(2.75kg/cm is rolled in colloidal sol (5min) → bis-leaching two
2) → 100 DEG C preliminary drying (1min) → 150 DEG C bake (2min).
Wherein, TiO
2the preparation of colloidal sol: component A: butyl titanate: absolute ethyl alcohol: glacial acetic acid mol ratio 1:5:2, B component: acetic acid regulates sour water (acetic acid and deionized water) mixed solvent pH=2.5.Controlling reaction temperature with water-bath is 50 DEG C, is added in B liquid by A drop.
Through antifouling property test after bed necessaries material treatment, it the results are shown in Table 1.
Table 1
Embodiment 2
The first step: flood composite modified Nano-meter SiO_2
2the hydrosol → bis-soak two and roll (pick-up rate 70%) → preliminary drying (100 DEG C, 1.5min) → bake (150 DEG C, 1min).
Wherein, composite modified Nano-meter SiO_2
2prepared by the hydrosol: by 5g MTMS and the mixing of 100mL distilled water, adding concentration is 0.2784g neopelex SDBS, vigorous stirring 90min at 30 DEG C, after making it dispersed, dropwise add 1.5mL ammoniacal liquor under agitation, continue to stir 5h, the pre-formed Nano-meter SiO_2 that methylates
2the hydrosol, dropwise add silane coupler γ-glycidyl ether oxygen propyl trimethoxy silicane (GPTMS) again, after continuing to stir 2h, then add 2g hexadecyl trimethoxy silane (HDTMS), after stirring 4h, obtain the composite modified nanosized SiO_2 hydrosol.
Second step: bed necessaries fabric carries out TiO by following technique again
2the arrangement of colloidal sol:
Bed necessaries fabric room temperature immersion TiO
2(2.75kg/cm is rolled in colloidal sol (5min) → bis-leaching two
2) → 100 DEG C preliminary drying (1.5min) → 100 DEG C poach (60min)
Wherein, the preparation of TiO2 colloidal sol: component A: butyl titanate: absolute ethyl alcohol: glacial acetic acid mol ratio 1:5:2, B component: acetic acid regulates sour water (acetic acid and deionized water) mixed solvent pH=2.5.Controlling reaction temperature with water-bath is 50 DEG C, is added in B liquid by A drop.
Sheet has carried out testing the self-cleaning performance of red wine spot after arranging, and it the results are shown in Figure 2.
Embodiment 3
The first step: flood composite modified Nano-meter SiO_2
2the hydrosol → bis-soak two and roll (pick-up rate 65%) → preliminary drying (90 DEG C, 1.5min) → bake (1305 DEG C, 2min).
Wherein, composite modified Nano-meter SiO_2
2prepared by the hydrosol: by 4g MTMS and the mixing of 100mL distilled water, adding concentration is 0.3132g neopelex SDBS, vigorous stirring 90min at 30 DEG C, after making it dispersed, dropwise add 1mL ammoniacal liquor under agitation, continue to stir 4h, the pre-formed Nano-meter SiO_2 that methylates
2the hydrosol, more dropwise add silane coupler γ-aminopropyltrimethoxysilane (APTMS), after continuing to stir 2h, then add 1.5g hexadecyl trimethoxy silane (HDTMS), after stirring 4h, obtain composite modified Nano-meter SiO_2
2the hydrosol.
Second step: bed necessaries fabric carries out TiO by following technique again
2the arrangement of colloidal sol:
Bed necessaries fabric room temperature immersion TiO
2(2.75kg/cm is rolled in colloidal sol (5min) → bis-leaching two
2) → 90 DEG C preliminary drying (2min) → 100 DEG C decatize (45min)
Wherein, TiO
2the preparation of colloidal sol: component A: butyl titanate: absolute ethyl alcohol: glacial acetic acid mol ratio 1:5:2, B component: acetic acid regulates sour water (acetic acid and deionized water) mixed solvent pH=2.5.Controlling reaction temperature with water-bath is 50 DEG C, is added in B liquid by A drop.
Carried out after quilt cover material treatment testing the self-cleaning performance of coffee spot, it the results are shown in Figure 3.
Embodiment 4
The first step: flood composite modified Nano-meter SiO_2
2the hydrosol → bis-soak two and roll (pick-up rate 70%) → preliminary drying (100 DEG C, 1.5min) → bake (145 DEG C, 1min).
Wherein, composite modified Nano-meter SiO_2
2prepared by the hydrosol: by 3g MTMS and the mixing of 100mL distilled water, adding concentration is 0.348g neopelex SDBS, vigorous stirring 90min at 30 DEG C, after making it dispersed, dropwise add 1.5mL ammoniacal liquor under agitation, continue to stir 4h, the pre-formed Nano-meter SiO_2 that methylates
2the hydrosol, more dropwise add two (triethoxysilane) ethane (BTME) of silane coupler 1,2-, after continuing to stir 2h, add 2g hexadecyl trimethoxy silane (HDTMS) again, after stirring 4h, obtain composite modified Nano-meter SiO_2
2the hydrosol.
Second step: bed necessaries fabric carries out TiO by following technique again
2the arrangement of colloidal sol:
Bed necessaries fabric room temperature immersion TiO
2(2.75kg/cm is rolled in colloidal sol (5min) → bis-leaching two
2) → 80 DEG C preliminary drying (3min) → 150 DEG C bake (1.5min)
Wherein, TiO
2the preparation of colloidal sol: component A: butyl titanate: absolute ethyl alcohol: glacial acetic acid mol ratio 1:5:2, B component: acetic acid regulates sour water (acetic acid and deionized water) mixed solvent pH=2.5.Controlling reaction temperature with water-bath is 50 DEG C, is added in B liquid by A drop.
Bed necessaries cloth specimen is cut to 10 × 10cm
2square, be fixed in airtight reaction warehouse, at 25 DEG C, humidity is under the condition of 25%, uses 100 μ L formaldehyde respectively, is obtained the graph of a relation of volatile formaldehyde concentration and time, as shown in Figure 4 by test result.
Claims (8)
1. a bed necessaries fabric preparation method for the anti-peculiar smell of automatically cleaning, comprising:
(1) by MTMS and distilled water mixing, add neopelex SDBS, stir at 30 ~ 40 DEG C, add ammoniacal liquor under agitation, continue stirring 4 ~ 5h, form the Nano-meter SiO_2 that methylates
2the hydrosol, more dropwise add silane coupler, after continuing stirring, then add hexadecyl trimethoxy silane HDTMS, after stirring, obtain composite modified Nano-meter SiO_2
2the hydrosol;
(2) bed necessaries fabric is flooded composite modified Nano-meter SiO_2
2the hydrosol, two leachings two are rolled, and preliminary drying, bakes;
(3) again by bed necessaries fabric room temperature immersion TiO
2colloidal sol, two leachings two are rolled, preliminary drying, bake, poach or decatize.
2. the bed necessaries fabric preparation method of the anti-peculiar smell of a kind of automatically cleaning as claimed in claim 1, is characterized in that: MTMS, HDTMS in described step (1) and the ratio of distilled water are 3 ~ 5g:1g:100ml; The volume ratio of ammoniacal liquor and distilled water is 1 ~ 1.5:100; The ratio of MTMS, SDBS and silane coupler is 2 ~ 10g:01250 ~ 0.5500g:1 ~ 5g.
3. the bed necessaries fabric preparation method of the anti-peculiar smell of a kind of automatically cleaning as claimed in claim 1, is characterized in that: the SDBS concentration in described step (1) is 0.8 × 10
-3~ 1.2 × 10
-3mol/L.
4. the bed necessaries fabric preparation method of the anti-peculiar smell of a kind of automatically cleaning as claimed in claim 1, it is characterized in that: the silane coupler in described step (1) is one in two (triethoxysilane) ethane BTME of tetraethyl orthosilicate TEOS, γ-glycidyl ether oxygen propyl trimethoxy silicane GPTMS, γ-aminopropyltrimethoxysilane APTMS, γ-mercaptopropyl trimethoxysilane MPTMS and 1,2-or two kinds.
5. the bed necessaries fabric preparation method of the anti-peculiar smell of a kind of automatically cleaning as claimed in claim 1, is characterized in that: in described step (2), pick-up rate is 60 ~ 70%.
6. the bed necessaries fabric preparation method of the anti-peculiar smell of a kind of automatically cleaning as claimed in claim 1, it is characterized in that: the preliminary drying temperature in described step (2) is 80 ~ 100 DEG C, preliminary drying time is 1.5 ~ 2min; Baking temperature is 130 ~ 150 DEG C, and the time of baking is 1 ~ 2min.
7. the bed necessaries fabric preparation method of the anti-peculiar smell of a kind of automatically cleaning as claimed in claim 1, is characterized in that: the TiO in described step (3)
2the preparation method of colloidal sol is: the butyl titanate of component A: mol ratio 1:5:2: absolute ethyl alcohol: glacial acetic acid, B component: acetic acid regulates sour water mixed solvent pH=2.5; Controlling reaction temperature with water-bath is 50 DEG C, is added to by A drop in B liquid.
8. the bed necessaries fabric preparation method of the anti-peculiar smell of a kind of automatically cleaning as claimed in claim 1, it is characterized in that: the preliminary drying temperature in described step (3) is 80 ~ 100 DEG C, preliminary drying time is 1 ~ 3min; Baking temperature is 150 DEG C, and the time of baking is 1 ~ 3min; Poach temperature is 100 DEG C, and the poach time is 45 ~ 60min; Steam temperature is 100 DEG C, and steaming time is 45 ~ 60min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410648150.3A CN104372622A (en) | 2014-11-14 | 2014-11-14 | Preparation method of bedding fabric capable of self-cleaning and preventing peculiar smell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410648150.3A CN104372622A (en) | 2014-11-14 | 2014-11-14 | Preparation method of bedding fabric capable of self-cleaning and preventing peculiar smell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104372622A true CN104372622A (en) | 2015-02-25 |
Family
ID=52551795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410648150.3A Pending CN104372622A (en) | 2014-11-14 | 2014-11-14 | Preparation method of bedding fabric capable of self-cleaning and preventing peculiar smell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104372622A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862515A (en) * | 2016-04-12 | 2016-08-17 | 杭州特种纸业有限公司 | Thermosetting air filter paper and making method thereof |
| CN108774886A (en) * | 2018-06-20 | 2018-11-09 | 界首市旭派服饰有限公司 | A kind of processing method promoting burlap cloth flexibility and intensity |
| CN109023925A (en) * | 2018-06-30 | 2018-12-18 | 江南大学 | A kind of preparation method for the finishing agent improving natural fiber material overall performance |
| CN109403027A (en) * | 2018-10-19 | 2019-03-01 | 江苏华东纺织产品检测有限公司 | A kind of preparation process of automatically cleaning wool fabric |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101086138A (en) * | 2007-06-12 | 2007-12-12 | 东华大学 | Organic and inorganic composite self-cleaning finishing agent and its uses |
| CN102021819A (en) * | 2010-10-22 | 2011-04-20 | 东华大学 | Fluorine-free superhydrophobic finishing agent containing modified nano silicon dioxide hydrosol and application thereof |
-
2014
- 2014-11-14 CN CN201410648150.3A patent/CN104372622A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101086138A (en) * | 2007-06-12 | 2007-12-12 | 东华大学 | Organic and inorganic composite self-cleaning finishing agent and its uses |
| CN102021819A (en) * | 2010-10-22 | 2011-04-20 | 东华大学 | Fluorine-free superhydrophobic finishing agent containing modified nano silicon dioxide hydrosol and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 尹用飞等: "N-TiO2/SiO2气凝胶整理棉织物的抗紫外和自清洁性能", 《印染》, vol. 40, no. 13, 31 July 2014 (2014-07-31), pages 14 - 17 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862515A (en) * | 2016-04-12 | 2016-08-17 | 杭州特种纸业有限公司 | Thermosetting air filter paper and making method thereof |
| CN105862515B (en) * | 2016-04-12 | 2017-06-20 | 杭州特种纸业有限公司 | A kind of thermosetting air paper and preparation method thereof |
| CN108774886A (en) * | 2018-06-20 | 2018-11-09 | 界首市旭派服饰有限公司 | A kind of processing method promoting burlap cloth flexibility and intensity |
| CN109023925A (en) * | 2018-06-30 | 2018-12-18 | 江南大学 | A kind of preparation method for the finishing agent improving natural fiber material overall performance |
| CN109023925B (en) * | 2018-06-30 | 2021-02-12 | 江南大学 | Preparation method of finishing agent for improving overall performance of natural fiber material |
| CN109403027A (en) * | 2018-10-19 | 2019-03-01 | 江苏华东纺织产品检测有限公司 | A kind of preparation process of automatically cleaning wool fabric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104372622A (en) | Preparation method of bedding fabric capable of self-cleaning and preventing peculiar smell | |
| JP6231550B2 (en) | Titanium oxide dispersion, titanium oxide coating solution, and photocatalytic coating | |
| WO2012169660A1 (en) | Photocatalytic coating film and method for producing same | |
| CN104562637A (en) | Method for constructing surface of fabric with ultraviolet protection and wash-resistant special wetting functions | |
| CN108864907B (en) | Water-based interior wall coating and preparation method thereof | |
| CN108842437A (en) | A kind of preparation method of super-hydrophobic photocatalysis Ultraviolet Resistant Textiles | |
| CN107903790A (en) | Aqueous woodware paint with purification air and sterilizing function and preparation method thereof | |
| CN102217652A (en) | Allergen inactivator | |
| JP2004262941A (en) | Deodorizing, antibacterial and antifungal coating composition | |
| KR20130015374A (en) | Hydrophilic anti-fogging film | |
| CN106380660B (en) | A kind of antibacterial, deodorization, pest-resistant, mould proof composition and product and application | |
| CN107189574A (en) | A kind of emulsion paint with antibacterial functions and preparation method thereof | |
| CN110172831A (en) | A kind of hydrophilic afterfinish method of fabric | |
| US20170291169A1 (en) | Photocatalytic coating and method of making same | |
| CN109401609A (en) | Antibacterial flame-retardant nano paint | |
| CN109401498A (en) | Ageing-resistant antimicrobial nano coating | |
| CN105328751A (en) | Method for generating silicon-titanium double-element oxidation film on surface of timber | |
| KR101467836B1 (en) | Paint composition containing porous composite compound | |
| JP6143168B2 (en) | Photocatalyst coated body | |
| JP5358769B2 (en) | Water- and oil-repellent antifouling apparel products and methods for producing the same | |
| CN111021049B (en) | Preparation method of fluorine-free super-hydrophobic photocatalytic ultraviolet-proof textile | |
| JP2009119409A (en) | Photocatalyst-coated textile containing fullerenes | |
| JPWO2020149413A1 (en) | Silane-based coating liquid composition | |
| JP5008359B2 (en) | Non-woven fabric supporting photocatalyst | |
| CN106519853A (en) | Formaldehyde removing latex paint based on titanium dioxide composite particles and preparation method of latex paint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150225 |