CN1258625C - Nano sun-resisting finishing agent and its preparation method and finishing method for textile - Google Patents
Nano sun-resisting finishing agent and its preparation method and finishing method for textile Download PDFInfo
- Publication number
- CN1258625C CN1258625C CN 200410025889 CN200410025889A CN1258625C CN 1258625 C CN1258625 C CN 1258625C CN 200410025889 CN200410025889 CN 200410025889 CN 200410025889 A CN200410025889 A CN 200410025889A CN 1258625 C CN1258625 C CN 1258625C
- Authority
- CN
- China
- Prior art keywords
- textiles
- temperature
- nano
- finishing agent
- minutes
- 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.)
- Expired - Fee Related
Links
Landscapes
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The present invention relates to a sun screening finishing agent, a preparing method and a textile after-finish method. The nanometer sun screening finishing agent basically comprises nanometer titanium dioxide, adhesive, amino silicone, hygroscopic perspiration agent and water according to a weight proportion. The finishing agent preparing method comprises the steps that a. the nanometer titanium dioxide, the adhesive, the amino silicone, the hygroscopic perspiration agent and the water are weighed in sequence according to a specified proportion; b. the titanium dioxide is added to the heated adhesive, and the mixture is stirred at a high speed; c. the temperature of 65 DEG C is kept, and the amino silicone and the hygroscopic perspiration agent are added to the mixture obtained in the step b in sequence to carry out stirring at a high speed; d. the temperature of 65 DEG C is kept, and water is added to the mixture obtained in the step c to carry out stirring at a high speed. The after-finish method comprises the steps: a. selecting textiles, b. soaking the textiles in padding liquid, c. baking the textiles, and d. obtaining finished products which are the baked textiles. The present invention has the advantages of favorable wearing performance and sun screening effect and greatly enhanced light fastness and color fastness. The products do not have toxins and tastes, do not stimulate skins, offer a soft hand feeling and have favorable breathability. The products can be used in clothes and sun covers and have economical and social benefits.
Description
Technical field
The present invention relates to sun-proof finishing agent and preparation method and textiles afterfinish method, be specially adapted to nano sunlight screening finishing agent composition and preparation method thereof and the afterfinish method that is used for textiles.
Background technology
Along with fluoride and the sharp increase of global CO2 emissions such as freon, ozone layer is thin day by day in the atmosphere, and arriving the ultraviolet intensity in ground is progressively increasing.By the phenomenal growth of sun-induced various dermatosis patient number.People pursue sunbath from the past, are that aesthetic trend transfers to and studies ultraviolet radiation and preventing coating protection problem energetically with the swart colour of skin.March nineteen ninety-five, held whole world ultraviolet protection international symposium first in the London, the delegate participating in the conference has discussed a series of problems such as ultraviolet generation infringement and protection, has caused that countries in the world extensively pay attention to.European Committee for Standardization has issued sun-proof standard, and standard No. is EN13758.
In recent years, the meteorological department in part cities such as China Beijing, Shanghai, Hangzhou has implemented the issue of " ultraviolet index " weather information before and after summer.Ultraviolet index is divided into Pyatyi, is followed successively by: safety, normal, should be noted that, strong, harmful.When index is 5～6 grades, just should carry out skin protection; When reaching more than 10 grades, under the sun, shone 20 minutes, just can damage skin.
Thereby the ultraviolet radiation problem brought serious threat for people's living environment, and ultraviolet radiation is the main priming factors of multiple disease, become the big problem that the scientist of countries in the world is badly in need of solving.
The ultraviolet ray adverse effect mainly injures human skin, produce dermatitis, erythema, pigementation, accelerated ageing, can cause cutaneum carcinoma, stimulate eyes, can cause cataract or other illness in eye, reduce immunologic function, influence biological growth, teratogenesis suddenlys change, and weakens the immune effect of accepting vaccine etc.
Since nineteen thirty, can double every 10 years Australian cutaneum carcinoma patients, 50% people is because outside skin is exposed to for a long time among these patients, makes due to cuticula in the skin is affected.Being subjected to melanin to influence death toll every year is 700 examples, and the plain influence of non-black is 200 examples.Britain's report, the skin disease that Scotland causes because of melanin in 10 years in the past rises 82%.Global cutaneum carcinoma patient was doubled in 1980 ~ 1996 years.The U.S. is annual newly to promote 500,000 cutaneum carcinoma patients approximately, and the 98%th, be subjected to the daylight factor affecting and carcinogenic.
The product of ultraviolet radiation preventing mainly is that (1) mixes the ultraviolet radiation blocking agent in fibre spinning at present; (2) fabric is coated with one deck ultra-violet protecting agent; Add ultra-violet protecting agent when (3) back is put in order.Prior art is selected the antiultraviolet occluding material for use, mainly comprise ceramic powders or organic compound, these materials have played certain effect to protectiving ultraviolet, but exist taking relatively poor, feel is hardened, and is airtight, not washable, protection level is low, several times after the washing to no effect, shortcoming such as the production cycle is long.
Summary of the invention
Goal of the invention of the present invention provides a kind of sun-proof function admirable, and fabric is soft after putting in order, good permeability, and the barrier propterty height is not influenced by washing, and effect is lasting, the nano sunlight screening finishing agent composition that wearability is good.
Another goal of the invention of the present invention provides the method that the nano sunlight screening finishing agent composition prepares padding liquid.
A goal of the invention more of the present invention provides the nano sunlight screening finishing agent composition and prepares the afterfinish method that padding liquid is used for textiles.
The technical scheme that realizes goal of the invention is to solve like this: the nano sunlight screening finishing agent composition is substantially by the nano titanium oxide 2～8% of weight ratio, binder 10～20%, and amino silicon 2～4%, moisture absorbing and sweat releasing agent 2～6%, water 62%～84% is formed.
The nano sunlight screening finishing agent composition prepares the method for padding liquid, is undertaken by following step successively:
A, take by weighing nano titanium oxide, binder, amino silicon, moisture absorbing and sweat releasing agent, water successively to scale;
B. binder is heated to 65 ℃, the titanium dioxide that weighs up is added in the binder, high-speed stirred 8～10 minutes makes till the even fully dispersion of nano titanium oxide;
C. keep 65 ℃, amino silicon, the moisture absorbing and sweat releasing agent that weighs up added among the b successively, high-speed stirred 3～5 minutes made till its even fully dispersion;
D. keep 65 ℃, the water that weighs up added among the c, high-speed stirred 3～5 minutes, it is fully evenly disperseed till, padding liquid.
The nano sunlight screening finishing agent composition prepares the afterfinish method that padding liquid is used for textiles, is undertaken by following step successively:
A, selection textiles;
B, the textiles that chooses is immersed in temperature is to soak 2～4 minutes in 65 ℃～75 ℃ the padding liquid;
C, soaked textiles is pulled out, sent into temperature then and be oven dry in 90 ℃～110 ℃ the dryer, drying time is 1～4 minute;
The textiles of d, oven dry send into temperature be bake in 150 ℃～170 ℃ the baker, the time of baking is 1～4 minute;
Textiles after e, process bake promptly becomes finished product.
The present invention compared with prior art has following characteristics:
1. sun-proof finishing agent has excellent sun-proof performance, and sun-proof technical indicator UPF value 〉=40 have the hygroscopic vapor transmission function, and every technical indicator meets or exceeds the sun-proof standard EN 13758 of European Union.
2. nano titanium oxide and textile material have very strong adhesion, have improved the sun-proof persistence of sun-proof auxiliary agent greatly, through washing 80 times, and UPF value 〉=41, it is poor to have overcome former finishing agent patience, the shortcoming that uvioresistant is low.
3. the sun-proof finishing agent of HJUV-A forms netted protecting film at fabric face, shortcomings such as the wearability of fabric of coating processing in the past is poor, feel is hardened, airtight have been overcome, can be widely used in the sun-proof arrangement of products such as cotton, hair, chemical fibre, make its product have good wearability.
4. utilize the nano titanium oxide light degradation reaction of macromolecular material of can effectively drawing up, thereby make the product through the sun-proof arrangement of HJUV-A, improve light fastness and dyefastness greatly, COLOR FASTNESS improves 1～2 grade, makes its lovely luster, and effect is very obvious.
5. this auxiliary agent also can carry out anti-aging arrangement to other field macromolecular material.
Fabric through after the HJUV-A nano sunlight screening agent arrangement not only has good wearability and sun-proof result, and light fastness and dyefastness is improved greatly, product is nontoxic, tasteless, and is non-stimulated to skin, soft, good permeability has economic and social benefit.
Technical performance index:
UPF≥41
Ventilative 〉=7 * 10
-2m
3/ m
2S
Washing times 〉=80 time
Light fastness 〉=5 grade
The specific embodiment
Below in conjunction with embodiment content of the present invention is described further
Embodiment 1
The nano sunlight screening finishing agent composition is substantially by the nano titanium oxide 2～8% of weight ratio, binder 10～20%, and amino silicon 2～4%, moisture absorbing and sweat releasing agent 2～6%, water 62%～84% is formed.
Embodiment 2
The nano sunlight screening finishing agent composition is substantially by the nano titanium oxide 3～6% of weight ratio, binder 12～18%, and amino silicon 3～4%, moisture absorbing and sweat releasing agent 3～5%, water 65%～80% is formed.
Embodiment 3
The nano sunlight screening finishing agent composition is substantially by the nano titanium oxide 8% of weight ratio, binder 17%, and amino silicon 3%, moisture absorbing and sweat releasing agent 5%, water 68% is formed.
Embodiment 4
The nano sunlight screening finishing agent composition is substantially by the nano titanium oxide 2% of weight ratio, binder 15%, and amino silicon 4%, moisture absorbing and sweat releasing agent 5%, water 71% is formed.
Embodiment 5
The preparation method of nano sunlight screening finishing agent, undertaken by following step successively:
A, take by weighing nano titanium oxide, binder, amino silicon, moisture absorbing and sweat releasing agent, water successively to scale;
B. binder is heated to 65 ℃, the titanium dioxide that weighs up is added in the binder, high-speed stirred 8～10 minutes makes till the even fully dispersion of nano titanium oxide;
C. keep 65 ℃, amino silicon, the moisture absorbing and sweat releasing agent that weighs up added among the b successively, high-speed stirred 3～5 minutes made till its even fully dispersion;
D. keep 65 ℃, the water that weighs up is added among the c, high-speed stirred 3～5 minutes made till its even fully dispersion.
Embodiment 6
The afterfinish method of nano sunlight screening finish fabric, undertaken by following step successively:
A, selection textiles;
B, the textiles that chooses is immersed in temperature is to soak 2～4 minutes in 65 ℃～75 ℃ the padding liquid;
C, soaked textiles is pulled out, sent into temperature then and be oven dry in 90 ℃～110 ℃ the dryer, drying time is 1～4 minute;
The textiles of d, oven dry sends into that temperature is that 150 ℃～170 ℃ bake in the stove bakes, the time of baking is 1～4 minute;
Textiles after e, process bake promptly becomes finished product.
Embodiment 7
The afterfinish method that the padding liquid of nano sunlight screening finishing agent composition preparation is used for textiles, undertaken by following step successively:
A, selection textiles;
B, the textiles that chooses is immersed in temperature is to soak 2～4 minutes in 60 °～70 ℃ the padding liquid;
C, soaked textiles is pulled out, sent into temperature then and be oven dry in 95 ℃～105 ℃ the dryer, drying time is 2～3 minutes;
The textiles of d, oven dry send into temperature be bake in 155 ℃～165 ℃ the baker, the time of baking is 1～4 minute;
Textiles after e, process bake promptly becomes finished product.
Embodiment 8
The afterfinish method that the padding liquid of nano sunlight screening finishing agent composition preparation is used for textiles, undertaken by following step successively:
A, selection textiles;
B, the textiles that chooses is immersed in temperature is to soak 3 minutes in 60 ℃ the padding liquid;
C, soaked textiles is pulled out, sent into temperature then and be oven dry in 100 ℃ the dryer, drying time is 2 minutes;
It is to bake in 160 ℃ the baker that the textiles of d, oven dry is sent into temperature, and the time of baking is 2 minutes;
Textiles after e, process bake promptly becomes finished product.
In sum, each composition ratio is: nano titanium oxide (A): binder (SERVILOV MG): amino silicon (SILIGEN SIO): moisture absorbing and sweat releasing agent (Ciba ULTRAPHIL): water=2～8: 10～20: 2～4: 2～6: 62～84.
The choose reasonable auxiliary agent can evenly disperse its titanium dioxide, improves adhesion, guarantees fabric feeling and gas permeability, and poisture-penetrability plays sun-proof nice and cool effect.This project auxiliary agent is moisture absorbing and sweat releasing agent (CibaULTRAPHIL), usage ratio 2～6%; Amino silicon (SILIGEN SIO), usage ratio 2～4%.
Sunlight is the basic element of all living substances on the earth.Sunshine is a kind of ripple, and wave-length coverage is 190 ~ 3000nm.By ultraviolet ray 6.1%, visible light 51.8% and infrared ray 42.1% israds are formed.Its medium wavelength is the ultraviolet light part biologically active effect between 190 ~ 400nm.
Ultraviolet light is divided into:
(1) UV-C that wavelength is the shortest, energy is the highest, wave-length coverage is 190～280nm.
(2) shorter wavelength, high-octane UV-B wave band, wavelength is 280～320nm.
(3) longer wavelength, the UV-A wave band that energy is lower, wave-length coverage is 320～400nm.
Short-wave band UV-C section energy maximum, maximum to the human body skin injury, but it is less to arrive ground, as be in the ozone hole region, injure very big.
Medium wave band UV-B energy height penetrates into skin and can reach several millimeters, and absorbed by dermis of skin, cause cutaneous vasodilation simultaneously, be symptoms such as redness, bubble, can cause skin erythema, inflammation, skin aging to occur, can cause cutaneum carcinoma when serious as being subjected to the UV-B irradiation for a long time.Studies show that: the radiation of UV-B section has than major injury subcutis, causes that the main wave band of cutaneum carcinoma is 290～320nm.Its exemplary spectrum is 297nm, and the UV-B section is the main section that ultraviolet ray causes the pathology effect.
Long ultraviolet (UV)-A section, lower than UV-B section energy, but the energy of arrival human body etc. account for 98%, and dark to the penetrability of clothing and human body skin more than UV-B.The UV-A section has caused the transformation of melanin parent.Pigementation has fast taken place in melanic acting in the several hrs through the epidermis position, even skin is pitch-dark, but its degree is lighter, and persistence is not long.These radiation can be darker penetrate into skin, cause skin aging, cause skin to follow the string, form wrinkle.
Nanometer technology provides new approach for preventing coating protection.After material reached nanoscale, specific area increased, and surface atom number, surface energy and surface tension sharply increase with the decline of particle diameter, show small-size effect
The particle diameter of nano titanium oxide has good scattering and absorbs ultraviolet ability less than 100nm.Nano titanium oxide can be used as the material of sun-proof arrangement.Action principle is: the electronic structure of titanium dioxide because the conduction band that is full of the valence band of electronics and does not have the electronics unoccupied orbital to form constitutes, exists and forbids the gap.The band gap of forbidding of titanium dioxide is about 3.2eV, is equivalent to the luminous energy of about 410nm wavelength, and the electronics of titanium dioxide can be by wavelength ultraviolet ray excited less than 410nm.When nano titanium oxide is penetrated by illumination, be absorbed than gap, the forbidden band big light of energy, the electron excitation of valence band is to the conduction band.Titanium dioxide does not have activity to light, and reason is that it forbids band gap at 4eV or more than the 5eV, excites the ultraviolet ray that needs wavelength extremely short.
The particle diameter of nano titanium oxide has good scattering and absorbs ultraviolet ability less than 100nm.
Nano titanium oxide has strong absorption to ultraviolet light, and its performance is mainly derived from its semiconductor property, and promptly under UV-irradiation, electronics is excited and causes UV Absorption by valence band to the conduction band transition.
The sun-proof finishing agent of HJUV-A is pressed formula rate with nano titanium oxide and binder, dispersant, softener, saturating humectant, make it to the fabrics feel soft after handling, adhesion is strong, good permeability, the masking value height is nontoxic, tasteless, have no side effect, has good wearability, simultaneously can delay macromolecule material aging, improve light fastness and dyefastness, increase the service life.
The principal element that influences nano material antiultraviolet absorbent effect has particle diameter, crystal formation and the dispersiveness of material.The particle diameter of material has bigger influence to light scattering and covering power.When particle diameter and optical wavelength ratio were very big, the covering effect of ion and the cross section of particle were inversely proportional to, and particle diameter is more little, and the dead area of light is big more.Compare with optical wavelength when minimum at particle diameter, light scattering coefficient reduces, and covering power reduces.When particle diameter suitable with optical wavelength, when particle diameter is half left and right sides of optical wavelength, the light scattering maximum.
Select the best nano material particle diameter of nano titanium oxide (A) for use, rational content, nano material is dispersed in the organic solvent, with binder, amino silicon, saturating humectant, the rational compatibility of water, make itself and macromolecule that very strong adhesion be arranged, after arrangement, form netted protecting film at fabric face, make fabric keep original style, have very strong sun-proof function simultaneously.The absorption ultraviolet ray that nano titanium oxide can be a large amount of simultaneously, and ultraviolet ray plays a major role in the reaction of material photochemical degradating just, thereby this technology effectively improved the ageing resistance of material, improved light fastness and dyefastness.
Finishing agent is suitable for the arrangement of fabrics such as cotton, hair, silk, fiber crops.Can be widely used in fields such as sweater, blouse, uniform, business wear, swimsuit, shirt, field work clothes, fishery uniforms for worker, constructions work clothes and Curtains Fabrics, advertisement cloth, paulin, sunshading cover for car and material surface anti-aging processing through the fabric after the arrangement; effectively prevent erosion and the injury of ultraviolet ray to human body; protect outdoor object aging and fade, keep bright and new look, increase the service life.
Claims (5)
1, a kind of nano sunlight screening finishing agent composition is characterized in that composition substantially by the nano titanium oxide 2～8% of weight ratio, binder 10～20%, and amino silicon 2～4%, moisture absorbing and sweat releasing agent 2～6%, water 62%～84% is formed.
2, nano sunlight screening finishing agent composition according to claim 1 is characterized in that the particle diameter d≤100nm of said nano titanium oxide.
3, a kind ofly prepare the method for padding liquid, it is characterized in that being undertaken by following step successively with the described nano sunlight screening finishing agent composition of claim 1:
A, take by weighing nano titanium oxide, binder, amino silicon, moisture absorbing and sweat releasing agent, water successively to scale;
B. binder is heated to 65 ℃, the titanium dioxide that weighs up is added in the binder, high-speed stirred 8～10 minutes makes till the even fully dispersion of nano titanium oxide;
C. keep 65 ℃, amino silicon, the moisture absorbing and sweat releasing agent that weighs up added among the b successively high-speed stirred 3～5 minutes;
D. keep 65 ℃, the water that weighs up is added among the c, till high-speed stirred made it fully evenly disperse in 3～5 minutes; Padding liquid.
4, a kind of padding liquid of making as preparation method as described in the claim 3 is used for the afterfinish method of textiles, it is characterized in that being undertaken by following step successively:
A, selection textiles;
B, the textiles that chooses is immersed in temperature is to soak 2～4 minutes in 65 ℃～75 ℃ the padding liquid;
C, soaked textiles is pulled out, sent into temperature then and be oven dry in 90 ℃～110 ℃ the dryer, drying time is 1～4 minute;
The textiles of d, oven dry send into temperature be bake in 150 ℃～170 ℃ the baker, the time of baking is 1～4 minute;
Textiles after e, process bake promptly becomes finished product.
5, the padding liquid of making according to the described preparation method of claim 4 is used for the afterfinish method of textiles, it is characterized in that being undertaken by following step successively:
A, selection textiles;
B, the textiles that chooses is immersed in temperature is to soak 2～3 minutes in 65 ℃～70 ℃ the padding liquid;
C, soaked textiles is pulled out, sent into temperature then and be oven dry in 95 ℃～105 ℃ the dryer, drying time is 2～3 minutes;
The textiles of d, oven dry send into temperature be bake in 155 ℃～165 ℃ the baker, the time of baking is 1～4 minute;
Textiles after e, process bake promptly becomes finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410025889 CN1258625C (en) | 2004-02-24 | 2004-02-24 | Nano sun-resisting finishing agent and its preparation method and finishing method for textile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410025889 CN1258625C (en) | 2004-02-24 | 2004-02-24 | Nano sun-resisting finishing agent and its preparation method and finishing method for textile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1560353A CN1560353A (en) | 2005-01-05 |
| CN1258625C true CN1258625C (en) | 2006-06-07 |
Family
ID=34441165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410025889 Expired - Fee Related CN1258625C (en) | 2004-02-24 | 2004-02-24 | Nano sun-resisting finishing agent and its preparation method and finishing method for textile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1258625C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100342074C (en) * | 2005-08-09 | 2007-10-10 | 西安华捷科技发展有限责任公司 | Nano compound, multifunctional oil-resistant, waterproof ultraviolet-resistant textile finishing agent and preparation method thereof |
| CN101220559B (en) * | 2007-12-12 | 2010-10-20 | 深圳清华大学研究院 | Finishing agent with complex function of moisture absorption quick-drying and antisepsis, producing method and application thereof |
| CN101805995A (en) * | 2010-03-23 | 2010-08-18 | 嘉兴学院 | Fabric finishing agent and fabric finishing method |
| CN103215815A (en) * | 2013-03-20 | 2013-07-24 | 苏州经贸职业技术学院 | Wool modification technology |
| CN104452039B (en) * | 2014-12-17 | 2016-09-07 | 佛山市南方纺织质量技术服务有限公司 | A kind of moisture absorbing and sweat releasing uvioresistant fabric |
| CN106368005A (en) * | 2016-08-31 | 2017-02-01 | 浙江德誉进出口有限公司 | Dyeing and finishing process for true silk sun-protective clothing fabric |
| CN107217470A (en) * | 2017-05-31 | 2017-09-29 | 句容市恒鑫遮阳科技有限公司 | A kind of preparation method of ultraviolet protection curtain fabric |
| CN112210987A (en) * | 2020-09-22 | 2021-01-12 | 中华人民共和国虹口海关 | Reactive ultraviolet-proof finishing agent for textiles |
-
2004
- 2004-02-24 CN CN 200410025889 patent/CN1258625C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1560353A (en) | 2005-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1624234A (en) | Modified nanometer dxide multifunction finishing agent, preparation method and its use | |
| CN1258625C (en) | Nano sun-resisting finishing agent and its preparation method and finishing method for textile | |
| CN103966835A (en) | Method for preparing ultraviolet shielding textile composite fabric with graphene nanoplatelets | |
| CN110215095A (en) | A kind of production technology of antibacterial, ventilating natural feather silk quilt | |
| CN102851942A (en) | Anti-ultraviolet pure cotton fabric finishing method | |
| CN100344824C (en) | Functional finishing adjuvant for fabric, its preparation and application process | |
| CN102828396A (en) | Production method of uvioresistant full-cotton shirts | |
| CN1800465A (en) | Textile with ultraviolet resistant , hygroscopic and perspiratory function, and its preparation method | |
| CN101575799A (en) | Flax fiber textile with uvioresistant performance | |
| CN1810888A (en) | Yellow chrysanthemum dye extracting process and its usage in dyeing mercerized wool and mercerized wool fabric | |
| CN100342074C (en) | Nano compound, multifunctional oil-resistant, waterproof ultraviolet-resistant textile finishing agent and preparation method thereof | |
| CN115224176A (en) | Far-red light LED device and application thereof | |
| CN101857713B (en) | Water-dispersible polyester composite material with ultraviolet shielding function and application thereof | |
| CN1057809C (en) | Anti-ultraviolet ray cool and health fabric and it producing method | |
| CN109837603A (en) | A kind of preparation method of sun-proof mosquito proof cool feeling fabric | |
| CN104452279A (en) | Composite ultraviolet-proof finishing liquid and preparation method and application thereof | |
| CN112048913B (en) | Durable uvioresistant finishing process for light and thin real silk or silk-containing fabric | |
| CN102691206B (en) | Tourmaline-containing cloth and production process thereof | |
| KR102298711B1 (en) | Manufacturing method of electromagnetic shielding fabric, and electromagnetic shielding fabric manufactured by the same | |
| CN106833310A (en) | A kind of weaving face fabric of UV resistance | |
| CN1303971A (en) | Mixed type uvioresistant finishing agent for polyester cotton fabric and garment, and use method thereof | |
| CN112593408A (en) | Anti-ultraviolet non-woven film and preparation method thereof | |
| Vihodceva et al. | Cotton fabric surface modification by sol-gel deposition of ZnO thin films | |
| CN107868987B (en) | A kind of uvioresistant anti-aging insect prevention fiber producing processes | |
| JP5561977B2 (en) | Thermal fiber fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060607 Termination date: 20150224 |
|
| EXPY | Termination of patent right or utility model |