Owing between the influence of natural environment and the personnel or the factors such as the way of contact between personnel and the article, cause growing and polluting of malignant bacteria unavoidably, cause human body diseases, the threat human beings'health in the daily life.With regard to small stores, current phase people institute normal contact article such as underwear that particularly dress is used and bedding is used, bed clothes, article such as sheet are mostly without the sterilization antibacterial treatment, very easily make human body direct infection germ, and existing market all kinds of known living-hygienic article such as sanitary paper towel on sale, antiseptic gauze, although absorbent cotton etc. will be handled through strict sterilizing in manufacture process, but in accumulating, sell and use in still cause breeding and the pollution of bacterium unavoidably, therefore also fail to play antibiotic elimination virus most effectively and then ensure the effect of health.In recent years, based on nano material and nanometer technology to receive the research and development of (little) ground rice structural reform macromolecular material very prosperous, and obtaining certain achievement aspect the high performance of textile product, the functionalization, but how it realizes more perfect combining with human daily living article, is still this area scientific research personnel and need treats further to excavate the problem of probing into.
Summary of the invention
The objective of the invention is to the problem that prior art exists is solved, and then a kind of series of commodity of sanitation that has the nano antibacterial cotton textile materials of long-acting broad-spectrum antibacterial effect and utilize this material preparation is provided.
For achieving the above object and the antibiotic cotton spinning material of development is a kind of novel functional sanitary antimicrobial material that utilizes nanometer technology to develop, the preparation technology that its product obtains is: the silver ion agent that with concentration is 10～20 sodium rice of 500～1000ppm is made sodium rice silver solution with distilled water or pure water with 10～12 times of dilutions, will the cotton spinning material after cleaning be immersed in the sodium rice silver solution crosslinked 30～60 minutes, crosslinked later with the cotton spinning material by taking out dewatered drying in the solution, promptly get product.
Handling nano antibacterial cotton textile materials later through above preparation technology compares with known various plain edition sanitary antimicrobial cotton spinning material so far, has antibiotic high efficiency, persistence, broad spectrum activity, security, stability and advantage such as have no side effect, it has made full use of the extra-heavy antibacterial properties of inorganic nano silver ion, producing ionization between the fabric fibre or on the fiber, penetrate the health of bacterial propagule and various viruses with the fineness of Nano Silver, pathogenic bacterium and virus can't be developed immunity to drugs, can stop the breeding growth of microorganism on textile material very effectively, absorption is also eliminated various harmful particulates, reaches " capture and go out and remove " effect to the unhelpful material of human body.Because it is self-cleaning that the cotton spinning material that contains the nano-silver ionic material has health, ageing-resistant, function such as high temperature resistant, tangible powerful odor-resistant result is also arranged, contain the nano silver ion antibiotic agent in the cotton-spinning fabric, through the rubbing washing, after the strong external force effect such as surface abrasion, the antibacterial action of fabric does not almost still descend, belong to nonvolatil antibiotic cotton fabric material, can prevent bacterium most effectively, the propagation of virus is infected, guarantee user or wearer's safety, improve the purification health level of natural environment and the mankind's body health level by its good self-cleaning effect, thereby the research and development of product of the present invention success also identifies the important directions of taking and living and upgrading with textiles for this area.
The commodity of making according to above-mentioned nano antibacterial cotton textile materials can be in the daily life with the multiple article of people's close association, the underwear product that comprises vest, brassiere, underpants, inner shirt, interior underpants, socks, ankle socks, shoe-pad etc., quilt cover, coverlet, sheet, bedcover, cotton blanket, pillow cover, pillowcase, pillow etc. are at interior bedding, gauze, absorbent cotton, bandage, gloves, towel, mouth mask, hygienic cap, bathing cap etc. are at interior amenities, and sanitary napkin, napkin paper, face (perfume (or spice)) towel paper etc. are at interior paper handkerchief articles for use and other small stores.
The simple science of the process route of technical scheme of the present invention, convenient and easy, small investment, instant effect, combination property and environmental-protecting performance are good, the release of its product has great significance to the principles and policies that the health strategic objective of " this century, everybody enjoyed health care " of implementing country and proposing and life, medical treatment, health care combine, can produce the huge social benefit, be suitable for numerous manufacturing enterprises such as textile enterprise, knitting enterprise, paper products enterprise and apply.
The specific embodiment
Embodiment one, preparation nano antibacterial cotton textile underwear product such as vest, brassiere, pants, inner shirt, interior underpants, socks, the method of ankle socks etc.: getting concentration is the silver ion agent of 10～20 sodium rice of 1000ppm, make sodium rice silver solution with the distilled water diluting of 10 times of amounts of silver ion agent, with the fabric product that cleaned dry behind the distilled water, fabric product after will drying are then inserted in 50～60 ℃ the sodium rice silver solution, soaked 40～50 minutes, soak crosslinked later with fabric product by taking out drying in the sodium rice silver solution, then the fabric product are dried with drying plant, bake out temperature is 60～80 ℃, at last with textile article arrangement check, packing warehouse-in.
Embodiment two, prepare the method for sodium nano antibacterial cotton paper towel goods such as sanitary napkin, napkin paper, face (perfume (or spice)) towel paper etc.: getting concentration is the silver ion agent of 10～20 sodium rice of 1000ppm, make sodium rice silver solution with the distilled water diluting of 12 times of amounts of silver ion agent, towel products that will be after cleaning immersed in 60～80 ℃ the sodium rice silver solution 30～40 minutes, soak crosslinked later with towel products by taking out dewatered drying in the sodium rice silver solution, bake out temperature is 70～100 ℃, at last with sanitary antimicrobial towel products arrangement check, packing warehouse-in.
Above-mentioned nano antibacterial cotton textile underwear product and towel products all have efficient, long-acting antibiotic and sterilizing effect, product detects the standard that check all meets the national health articles for use through relevant department, it has staphylococcus aureus, Escherichia coli, candida albicans etc. significantly kills inhibitory action, (the once washing counting procedure is the nano antibacterial cotton textile underwear product: rub with washing powder or soap earlier after washing 50 times, use the clear water rinsing again, dry then and airing), still keep good antibiotic and sterilizing effect.In addition, the Clinical results of doing through relevant medical department shows that above-mentioned nano antibacterial cotton textile underwear product and towel products also all have certain auxiliary curing effect to the patient of diseases such as skin disease, athlete's foot.