CN1676562A - Fungicidal antibacterial coating and textile having fungicidal antibacterial property and its manufacturing method - Google Patents
Fungicidal antibacterial coating and textile having fungicidal antibacterial property and its manufacturing method Download PDFInfo
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- CN1676562A CN1676562A CN 200410031613 CN200410031613A CN1676562A CN 1676562 A CN1676562 A CN 1676562A CN 200410031613 CN200410031613 CN 200410031613 CN 200410031613 A CN200410031613 A CN 200410031613A CN 1676562 A CN1676562 A CN 1676562A
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Abstract
This invention relates to an anti-mildew antiseptic coating and the textile with antimildew and antiseptic performances and its making method. The coating comprises water-base emulsifier with weight percentage 1%-50%, 5ppm-3000ppm nano silver particle and water; the textile includes a textile material, nano silver particle and the emulsifier adhered between the textile material and nano silver particle; and meanwhile this invention also provides the making method of this product. The products of this invention have excellent antifungus and antiseptic effects.
Description
Technical field
The present invention relates to a kind of coating, textiles and manufacture method thereof, particularly relate to a kind of nano silver particles that uses with the coating of the antimildew and antibacterial that reaches the antimildew and antibacterial effect and have the textiles and the manufacture method thereof of antimildew and antibacterial performance.
Background technology
Now, contact in the close textile product (for example clothing, bedding products etc.) to add the mankind and have the antimildew and antibacterial materials with function, become the trend of present textile industry development.
And the antimildew and antibacterial agent that tradition is added in textile product generally is organic antimildew and antibacterial agent, and it for example is the quaternary ammonium compound cation interfacial active agent.But because general organic antimildew and antibacterial agent only has the antimildew and antibacterial effect of a few hours, so its timeliness is too short and impracticable.In addition, can add photocatalyst of titanium dioxide in many in recent years textile products to reach the effect of antimildew and antibacterial.But, because photocatalyst of titanium dioxide must be in the effect that UV-light (UV) when irradiation competence exertion antimildew and antibacterial is arranged, therefore if in the darkroom or other according to place less than UV-light, just almost can't bring into play the effect of antimildew and antibacterial, thereby practicality is restricted.
This shows that the coating of above-mentioned existing antimildew and antibacterial and the textiles with antimildew and antibacterial performance still have many defectives, and demand urgently further being improved.For coating that solves existing antimildew and antibacterial and defective with textiles of antimildew and antibacterial performance, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, this obviously is the problem that the anxious desire of relevant dealer solves.
Because the coating of above-mentioned existing antimildew and antibacterial and have the defective that the textiles of antimildew and antibacterial performance exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and expertise, actively studied innovation, in the hope of the coating of founding a kind of new antimildew and antibacterial and textiles and manufacture method thereof with antimildew and antibacterial performance, the textiles that can improve the coating of general existing antimildew and antibacterial and have the antimildew and antibacterial performance makes it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
The objective of the invention is to, overcome the defective that the coating of existing antimildew and antibacterial exists, and a kind of coating of new antimildew and antibacterial is provided, technical problem to be solved is to make it have the short and practicality of good antiseptic-germicide timeliness, thereby be suitable for practicality more, and have the utility value on the industry.
Another object of the present invention is to, a kind of textiles with antimildew and antibacterial performance is provided, technical problem to be solved is to make its effect with excellent antimildew and antibacterial and timeliness, thereby is suitable for practicality more.
A further object of the present invention is, a kind of manufacture method with textiles of antimildew and antibacterial performance is provided, and technical problem to be solved is to make its textiles of making have the effect and the timeliness of excellent antimildew and antibacterial, thereby is suitable for practicality more.
The object of the invention to solve the technical problems realizes by the following technical solutions.The coating of a kind of antimildew and antibacterial that proposes according to the present invention, it comprises: a water emulsifier of 1%～50% weight percent; The nano silver particles of 5ppm～3000ppm; And water.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
The coating of aforesaid antimildew and antibacterial, wherein said water emulsifier has water-fast character after drying.
The coating of aforesaid antimildew and antibacterial, wherein said water emulsifier comprise emulsive polyurethane or emulsive acrylic resin.
The coating of aforesaid antimildew and antibacterial, it more comprises a dispersion agent of 0.1%～1% weight percent.
The coating of aforesaid antimildew and antibacterial, the particle diameter of wherein said nano silver particles is between 10 nanometers～20 nanometers.
The object of the invention to solve the technical problems also adopts following technical scheme to realize.According to a kind of textiles with antimildew and antibacterial performance that the present invention proposes, it comprises: a textile materials; Nano silver particles; And an emulsifying agent, be bonded between this textile materials and this nano silver particles.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid textiles with antimildew and antibacterial performance, wherein said textile materials are a fiber textile material.
Aforesaid textiles with antimildew and antibacterial performance, wherein said emulsifying agent has water-fast character.
Aforesaid textiles with antimildew and antibacterial performance, wherein said water emulsifier comprise emulsive polyurethane or emulsive acrylic resin.
Aforesaid textiles with antimildew and antibacterial performance, the particle diameter of wherein said nano silver particles is between 10 nanometers～20 nanometers.
The object of the invention to solve the technical problems also adopts following technical scheme to realize.According to a kind of manufacture method with textiles of antimildew and antibacterial performance that the present invention proposes, it comprises the steps: to provide a textile materials; And an antimildew and antibacterial constituent is coated on the surface of this textile materials, wherein this antimildew and antibacterial constituent comprises a water emulsifier of 1%～50% weight percent, nano silver particles and the water of 5ppm～3000ppm.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid manufacture method with textiles of antimildew and antibacterial performance, the wherein said surface that this antimildew and antibacterial constituent is coated on this textile materials comprise this textile materials are immersed in this antimildew and antibacterial constituent.
Aforesaid manufacture method with textiles of antimildew and antibacterial performance, the wherein said surface that this antimildew and antibacterial constituent is coated on this textile materials comprise brushes this antimildew and antibacterial constituent on this textile materials.
Aforesaid manufacture method with textiles of antimildew and antibacterial performance wherein saidly is coated on this antimildew and antibacterial constituent after the surface of this textile materials, more comprises and carries out a drying step.
Aforesaid manufacture method with textiles of antimildew and antibacterial performance, wherein said this water emulsifier has water-fast character after drying.
Aforesaid manufacture method with textiles of antimildew and antibacterial performance, wherein said this water emulsifier can be bonded in this nano silver particles on the surface of this textile materials after the drying.
Aforesaid manufacture method with textiles of antimildew and antibacterial performance, wherein said this water emulsifier comprises emulsive polyurethane or emulsive acrylic resin.
Aforesaid manufacture method with textiles of antimildew and antibacterial performance, wherein said this antimildew and antibacterial constituent more comprises a dispersion agent of 0.1%～1% weight percent.
Aforesaid manufacture method with textiles of antimildew and antibacterial performance, the particle diameter of wherein said this nano silver particles is between 10 nanometers～20 nanometers.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, in order to reach aforementioned goal of the invention, major technique of the present invention thes contents are as follows:
The present invention proposes a kind of coating of antimildew and antibacterial, and it comprises a water emulsifier of 1%～50% weight percent, nano silver particles and the water of 5ppm～3000ppm.
The present invention proposes a kind of textiles with antimildew and antibacterial performance, it comprise a textile materials, nano silver particles and be bonded in textile materials and nano silver particles between an emulsifying agent.
The present invention proposes a kind of manufacture method with textiles of antimildew and antibacterial performance, this method comprises provides a textile materials, then an antimildew and antibacterial constituent is coated on the surface of textile materials, wherein this antimildew and antibacterial constituent comprises a water emulsifier of 1%～50% weight percent, nano silver particles and the water of 5ppm～3000ppm.
Via as can be known above-mentioned, the invention relates to a kind of coating of antimildew and antibacterial and have the textiles and the manufacture method thereof of antimildew and antibacterial performance, the coating of this antimildew and antibacterial comprises a water emulsifier of 1%～50% weight percent, nano silver particles and the water of 5ppm～3000ppm; This textiles with antimildew and antibacterial performance comprise a textile materials, nano silver particles and be bonded in textile materials and nano silver particles between an emulsifying agent; The present invention simultaneously also provides the preparation method of this product.The coating of the antimildew and antibacterial that the present invention proposes and the textiles with antimildew and antibacterial performance have excellent antimildew and antibacterial effect and timeliness.
By technique scheme, the coating of antimildew and antibacterial of the present invention and textiles and manufacture method thereof with antimildew and antibacterial performance have following advantage at least: antimildew and antibacterial constituent proposed by the invention includes nano silver particles and water emulsifier composition, wherein nano silver particles has excellent sterilising effect, and water emulsifier can be bonded in nano silver particles on the textiles, therefore above-mentioned coating is coated on to make it have excellent antibacterial effect and ageing on the textiles.
In sum, the coating of the antimildew and antibacterial of special construction of the present invention and have the textiles and the manufacture method thereof of antimildew and antibacterial performance, overcome the defective of the coating existence of existing antimildew and antibacterial, a kind of coating of new antimildew and antibacterial is provided, it has the short and practicality of good antiseptic-germicide timeliness, a kind of textiles with antimildew and antibacterial performance also is provided simultaneously, and it has the effect and the timeliness of excellent antimildew and antibacterial; And the present invention also provides a kind of manufacture method with textiles of antimildew and antibacterial performance, and its textiles of making has the effect and the timeliness of excellent antimildew and antibacterial, thereby is suitable for practicality more.It has above-mentioned many advantages and practical value, and in like product and manufacture method, do not see have similar design and method to publish or use and really genus innovation, no matter it is at product, bigger improvement is all arranged on manufacture method or the function, have large improvement technically, and produced handy and practical effect, and the coating of more existing antimildew and antibacterial and have the textiles of antimildew and antibacterial performance and the multinomial effect that manufacture method has enhancement, thereby be suitable for practicality more, and have the extensive utility value of industry, really be a novelty, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technique means of the present invention, and can be implemented according to the content of specification sheets, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.
Description of drawings
Fig. 1 is the synoptic diagram according to the textiles with antimildew and antibacterial performance of a preferred embodiment of the present invention.
Fig. 2 is the manufacturing flow chart according to the textiles with antimildew and antibacterial performance of a preferred embodiment of the present invention.
100: textile materials
102: nano silver particles
104; Emulsifying agent
200: a textile materials is provided
202: an antimildew and antibacterial constituent is coated on the surface of above-mentioned textile materials
204: carry out a drying
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the coating of the antimildew and antibacterial that foundation the present invention is proposed and have the textiles and the manufacture method thereof of antimildew and antibacterial performance, describe in detail as after.
The coating of antimildew and antibacterial proposed by the invention can be applied on the article of any need antimildew and antibacterial, for example is article such as clothing, bedding products, footgear.Following embodiment is that the coating with this antimildew and antibacterial is coated on the textile materials, describing the present invention in detail, but is not only can be applied on the textile materials in order to limit mould proof antibacterial paint of the present invention.
The coating of antimildew and antibacterial proposed by the invention comprises a water emulsifier of 1%～50% weight percent, nano silver particles and the water of 5ppm～3000ppm.This water emulsifier is a kind of water insoluble but can be dispersed in material in the aqueous solution.
In a preferred embodiment, above-mentioned water emulsifier has water-proof character after drying.The example of water emulsifier comprises emulsive polyurethane (PU) or emulsive acrylic resin (acrylic resin).And in the coating of antimildew and antibacterial, the content of water emulsifier for example is 1%～50% weight percent, preferably 1%～25% weight percent, more preferably 1%～5% weight percent.
In a preferred embodiment, the particle diameter of above-mentioned nano silver particles is for example between 10 nanometers～20 nanometers.And in the coating of antimildew and antibacterial, the content of nano silver particles for example is 5ppm～3000ppm, preferably 5ppm～1000ppm, more preferably 5ppm～200ppm.
The content of the water in the coating of antimildew and antibacterial then is to decide according to the content of above-mentioned water emulsifier and nano silver particles, and it for example is 50%～99% weight percent.The total amount of the content of water emulsifier, nano silver particles and water is 100% weight percent.
Can additionally add other additive in the coating of antimildew and antibacterial of the present invention, it for example is dispersion agent or the like.In a preferred embodiment, the addition of dispersion agent for example is between 0.1%～1% weight percent, and it can be dispersed in the water water emulsifier and nano silver particles uniformly.
The coating of above-mentioned antimildew and antibacterial can be coated on any article that the antimildew and antibacterial demand arranged.Because the silver particles of nano-scale can make cell or the protein denaturation of bacterium, and make its can't breathing, metabolism and breeding, until death, and then reach the effect of sterilization, and the sterilization ability of nano silver particles is very lasting, does not have active substance and has reacted the problem that promptly can't bring into play sterilization efficacy.Therefore the coating with above-mentioned antimildew and antibacterial is coated on the article of antimildew and antibacterial demand, can have excellent antimildew and antibacterial effect so that these article become, and its sterilization efficacy is quite lasting.Below mould proof antibacterial paint be coated on the textile materials embodiment that has a textiles of antimildew and antibacterial with formation illustrate.
See also shown in Figure 2, one textile materials 200 at first is provided, and this textile materials is a fiber textile material preferably, and the present invention does not limit the material of textile materials, it can be any textile materials commonly used on the market, and it for example is nylon textile materialss such as (Nylon).
Afterwards, an antimildew and antibacterial constituent is coated on the surface of above-mentioned textile materials 202.At this, the composition of the composition of antimildew and antibacterial constituent and the coating of previous described antimildew and antibacterial is same or similar.In a preferred embodiment, the method that the antimildew and antibacterial constituent is coated on textile materials for example is that textile materials be impregnated in the antimildew and antibacterial constituent.In another preferred embodiment, the method that the antimildew and antibacterial constituent is coated on textile materials for example is that the antimildew and antibacterial constituent is brushed on textile materials.
In a preferred embodiment, be coated on above-mentioned antimildew and antibacterial constituent on the textile materials after, more comprise and carry out a drying step 204.In a preferred embodiment, above-mentioned drying step for example is seasoning or utilize drying plant with drying in environment.What is particularly worth mentioning is that after carrying out above-mentioned drying step, the water emulsifier in the antimildew and antibacterial constituent has water-fast character, and this water emulsifier can be adhered to nano silver particles on the surface of textile materials, and as a caking agent.
Therefore, see also shown in Figure 1ly, utilize the prepared textiles of above-mentioned method, comprise a textile materials 100, nano silver particles 102 and be bonded in textile materials 100 and nano silver particles 102 between an emulsifying agent 104.Wherein, because of nano silver particles 102 has excellent sterilising effect, and between textile materials 100 and nano silver particles 102, also have emulsifying agent 104 that both are bonded together, and emulsifying agent 104 have water-fast character again.Therefore, even above-mentioned textiles carries out repeatedly cleaning or washing, nano silver particles 102 is come off, and influence the effect of its antimildew and antibacterial.
Below exemplify several examples and illustrate that textiles of the present invention has excellent sterilising effect really, and after repeatedly washing, still can keep effective antimildew and antibacterial ability.
Example 1
The textile surface of example 1 is coated with antimildew and antibacterial constituent of the present invention, and does not clean with water as yet.At this, utilize streptococcus aureus (ATCC 6538P) aptitude tests of sterilizing.The step of test is carried out according to USS testing method (AATCC 100-1999).The result of test is shown in table 1.
Example 2
The textile surface of example 2 is coated with antimildew and antibacterial constituent of the present invention, and cleans 10 times with water.The method of sterilization aptitude tests is identical with example 1, and the step of washing is to carry out according to USS step (AATCC 35-200).The series as a result of test is shown in table 1.
Comparative example 1
The textiles of comparative example 1 is the textiles of handling without antimildew and antibacterial.And its testing method is identical with example 1.The series as a result of test is shown in table 1.
Table 1
| Example 1 | Example 2 | Comparative example 1 | |
| The processing mode of textiles | Textile surface contains antimildew and antibacterial constituent of the present invention, and does not clean with water | Textile surface contains antimildew and antibacterial constituent of the present invention, and cleans 10 times with water | Be untreated |
| The starter bacteria number | 1.97×10 5 | 1.97×10 5 | ????1.97×10 5 |
| Cultivate back bacterium number | ＜20 | ＜20 | ????＞6×10 5 |
| Sterilization rate | ＞99.99％ | ＞99.99％ | ????0％ |
As shown in Table 1, its sterilization rate of textiles of handling without antimildew and antibacterial is 0%.And its sterilization rate of textiles of handling through antimildew and antibacterial of the present invention can be up to 99.99%, even and through 10 times washing, still have sterilization rate up to 99.99%.
The antimildew and antibacterial constituent that several following examples will not contain water emulsifier is coated on the textile materials, can improve the ageing of antimildew and antibacterial really to contain water emulsifier in the explanation antimildew and antibacterial constituent.
Example 3
Only contain nano silver particles in the antimildew and antibacterial constituent that textile surface covered of example 3, and do not comprise water emulsifier, and do not clean as yet with water.At this, utilize streptococcus aureus (ATCC 6538P) aptitude tests of sterilizing.The step of test is carried out according to USS testing method (from TCC 100-1999).The result of test is shown in table 2.
Example 4
Only contain nano silver particles in the antimildew and antibacterial constituent that textile surface covered of example 4, and do not comprise water emulsifier, and clean 10 times with water.And the method for its sterilization aptitude tests is identical with example 3, and the step of washing is to carry out according to USS step (AATCC 35-200).The result of test is shown in table 2.
Comparative example 2
The textiles of comparative example 1 is the textiles of handling without antimildew and antibacterial.And its testing method is identical with example 3.The result of test is shown in table 2.
Table 2
| Example 3 | Example 4 | Comparative example 2 | |
| The processing mode of textiles | The constituent that textile surface was coated with only has nano silver particles and water, and does not clean with water | The constituent that textile surface was coated with only has nano silver particles and water, and cleans 10 times with water | Be untreated |
| The starter bacteria number | ????1.97×10 5 | ????1.97×10 5 | ????1.97×10 5 |
| Cultivate back bacterium number | ????＜20 | ????2×10 4 | ????＞6×10 5 |
| Sterilization rate | ????＞99.99％ | ????1％ | ????0％ |
As shown in Table 2, its sterilization rate of textiles of handling without antimildew and antibacterial is 0%.And handle textiles if only contain the antimildew and antibacterial constituent of nano silver particles not contain water emulsifier, though its sterilization rate still up to 99.99%, as if through 10 times washing, its sterilization rate only has 1%.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the method that can utilize above-mentioned announcement and technology contents are made a little change or be modified to the equivalent embodiment of equivalent variations, but every content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (19)
1, a kind of coating of antimildew and antibacterial is characterized in that it comprises:
One water emulsifier of 1%～50% weight percent;
The nano silver particles of 5ppm～3000ppm; And
Water.
2, the coating of antimildew and antibacterial according to claim 1 is characterized in that wherein said water emulsifier has water-fast character after drying.
3, the coating of antimildew and antibacterial according to claim 1 is characterized in that wherein said water emulsifier comprises emulsive polyurethane or emulsive acrylic resin.
4, the coating of antimildew and antibacterial according to claim 1 is characterized in that the dispersion agent that it more comprises 0.1%～1% weight percent.
5, the coating of antimildew and antibacterial according to claim 1, the particle diameter that it is characterized in that wherein said nano silver particles is between 10 nanometers～20 nanometers.
6, a kind of textiles with antimildew and antibacterial performance is characterized in that it comprises:
One textile materials;
Nano silver particles; And
One emulsifying agent is bonded between this textile materials and this nano silver particles.
7, the textiles with antimildew and antibacterial performance according to claim 6 is characterized in that wherein said textile materials is a fiber textile material.
8, the textiles with antimildew and antibacterial performance according to claim 6 is characterized in that wherein said emulsifying agent has water-fast character.
9, the textiles with antimildew and antibacterial performance according to claim 6 is characterized in that wherein said water emulsifier comprises emulsive polyurethane or emulsive acrylic resin.
10, the textiles with antimildew and antibacterial performance according to claim 6, the particle diameter that it is characterized in that wherein said nano silver particles is between 10 nanometers～20 nanometers.
11, a kind of manufacture method with textiles of antimildew and antibacterial performance is characterized in that it comprises the steps:
One textile materials is provided; And
One antimildew and antibacterial constituent is coated on the surface of this textile materials, and wherein this antimildew and antibacterial constituent comprises a water emulsifier of 1%～50% weight percent, nano silver particles and the water of 5ppm～3000ppm.
12, the manufacture method with textiles of antimildew and antibacterial performance according to claim 11 is characterized in that the wherein said surface that this antimildew and antibacterial constituent is coated on this textile materials comprises this textile materials is immersed in this antimildew and antibacterial constituent.
13, the manufacture method with textiles of antimildew and antibacterial performance according to claim 11 is characterized in that the wherein said surface that this antimildew and antibacterial constituent is coated on this textile materials comprises this antimildew and antibacterial constituent brushing on this textile materials.
14, the manufacture method with textiles of antimildew and antibacterial performance according to claim 11 is characterized in that wherein said this antimildew and antibacterial constituent being coated on after the surface of this textile materials, more comprises and carries out a drying step.
15, the manufacture method with textiles of antimildew and antibacterial performance according to claim 14 is characterized in that wherein said this water emulsifier has water-fast character after drying.
16, the manufacture method with textiles of antimildew and antibacterial performance according to claim 14 is characterized in that wherein said this water emulsifier can be bonded in this nano silver particles on the surface of this textile materials after the drying.
17, the manufacture method with textiles of antimildew and antibacterial performance according to claim 11 is characterized in that wherein said this water emulsifier comprises emulsive polyurethane or emulsive acrylic resin.
18, the manufacture method with textiles of antimildew and antibacterial performance according to claim 11 is characterized in that wherein said this antimildew and antibacterial constituent more comprises a dispersion agent of 0.1%～1% weight percent.
19, the manufacture method with textiles of antimildew and antibacterial performance according to claim 11, the particle diameter that it is characterized in that wherein said this nano silver particles is between 10 nanometers～20 nanometers.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200410031613 CN1676562A (en) | 2004-03-29 | 2004-03-29 | Fungicidal antibacterial coating and textile having fungicidal antibacterial property and its manufacturing method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200410031613 CN1676562A (en) | 2004-03-29 | 2004-03-29 | Fungicidal antibacterial coating and textile having fungicidal antibacterial property and its manufacturing method |
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| CN1676562A true CN1676562A (en) | 2005-10-05 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101916530A (en) * | 2010-07-07 | 2010-12-15 | 陈文鼎 | Antifungal and antibacterial hangtag and making method thereof |
| WO2017024580A1 (en) * | 2015-08-13 | 2017-02-16 | Dow Global Technologies Llc | Antimicrobial coating composition with improved yellowing resistance |
| RU178492U1 (en) * | 2017-04-11 | 2018-04-05 | Открытое Акционерное Общество "Павлово-Посадский камвольщик" (ОАО "Павлово-Посадский камвольщик") | Viscose-polyester fabric for uniforms and corporate clothes with bacteriostatic properties |
-
2004
- 2004-03-29 CN CN 200410031613 patent/CN1676562A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101916530A (en) * | 2010-07-07 | 2010-12-15 | 陈文鼎 | Antifungal and antibacterial hangtag and making method thereof |
| WO2017024580A1 (en) * | 2015-08-13 | 2017-02-16 | Dow Global Technologies Llc | Antimicrobial coating composition with improved yellowing resistance |
| RU178492U1 (en) * | 2017-04-11 | 2018-04-05 | Открытое Акционерное Общество "Павлово-Посадский камвольщик" (ОАО "Павлово-Посадский камвольщик") | Viscose-polyester fabric for uniforms and corporate clothes with bacteriostatic properties |
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