CN104963086A - Alginate fiber anti-bacteria facial mask base cloth - Google Patents
Alginate fiber anti-bacteria facial mask base cloth Download PDFInfo
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- CN104963086A CN104963086A CN201510399847.6A CN201510399847A CN104963086A CN 104963086 A CN104963086 A CN 104963086A CN 201510399847 A CN201510399847 A CN 201510399847A CN 104963086 A CN104963086 A CN 104963086A
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- alginate
- copper
- mask substrate
- fibre
- facial mask
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Abstract
The invention discloses an alginate fiber anti-bacteria facial mask base cloth. The alginate fiber anti-bacteria facial mask base cloth is prepared by the steps that, by weight, 90-99 percent of regenerated cellulose fiber and, by weight, 1-10 percent of alginic acid copper fiber are uniformly mixed, and the cloth is obtained through a spunlace nonwoven technology. The alginate fiber anti-bacteria facial mask base cloth can be used for sticking-type facial masks. When essence fluid is added on the alginate fiber anti-bacteria facial mask base cloth, no preservative is needed, and the quality guarantee period is three years. In the quality guarantee period, it can be guaranteed that the colony count of a product is controlled within the national standard prescribed range. According to the alginate fiber anti-bacteria facial mask base cloth, no preservative is needed to be adopted, in addition, production, logistics, storage and use have no difference with those of current products with the addition of preservatives, the quality guarantee period is long, the antibacterial rate is high, and good news is brought to consumers.
Description
Technical field
The present invention relates to weaving and makeups articles for use field, particularly relate to the antibacterial mask substrate of a kind of alginate fibre.
Background technology
The mounted facial mask of makeups is just more and more subject to liking of consumer, and mounted facial mask is immersed in Essence primarily of mask substrate and forms.To the General Requirement of mask substrate be soft comfortable, conformable good, frivolous transparent, moisture retention is strong, therefore, the mask substrate of main flow is that mask substrate plays the effect of Essence carrier by regenerated celulose fibre as copper ammonia fibre, sky silk etc. are prepared through spunlace non-woven cloth technique; Elite used is then usual to be made up of water, glycerol, hyaluronic acid, xanthans and other active ingredient, in order to control the breeding of bacterium, adds the inevitable choice that one or more preservative agents are most mask product.
But, even if press national regulation dosage to add preservative agent, preservative agent still may cause as harmful effects such as sensitization to the skin histology of part audient, and the interpolation of preservative agent, strengthen making the cytotoxicity of Essence, usually can reach 2 grades even 3 grades or 4 grades, serve inhibitory action to the proliferating parenchymal of Skin Cell, the cosmetic result that with the addition of the product of preservative agent does not have Essential Action.Therefore, necessary without the facial mask adding preservative agent.But how the Essence that preservative free adds controls clump count is for a long time the problem that must solve.
Mounted mask product mainly two kinds of solutions such as existing preservative free interpolation.One is clear production, stored refrigerated, the short shelf-life, and this will make troubles to production, logistics, storage and use, considerably increase every cost; Two is sterilizings, and thorough kill bacteria also packs, sterilizing means prevailing for the time being in force mainly irradiation sterilization and autoclaving, but no matter any sterilization method, all serious impact is caused on the effective active composition in Essence.
All adopt argentiferous alginate fibre and copper alginate fiber disclosed in patent application CN201310631449.3.And argentiferous alginate fibre broken filament intensity low (being less than 1.6CN/dtex), the effect of enforcement will cause the tensile strength of base cloth low, after soaked with liquid, is easy to breakage and causes normally using.Add facial mask cost prepared by copper alginate fiber by silver ion alginic acid fibre high, market is beyond affordability simultaneously, is difficult to practical application.
Summary of the invention
The object of the present invention is to provide a kind of antibacterial mask substrate of alginate fibre that can be used for not adding the mounted facial mask of preservative agent.
For achieving the above object, the invention provides the antibacterial mask substrate of a kind of alginate fibre, it is characterized in that, by regenerated celulose fibre and copper alginate fiber evenly blended, prepare through spunlace non-woven cloth technique.
Further, described regenerated celulose fibre be sky silk, copper ammonia fibre or adopt native cellulose regeneration preparation fiber in one or more.
Further, described copper alginate fiber is 1 ~ 10 % by weight; Regenerated celulose fibre is 90-99 % by weight.
Further, described copper alginate fiber is take sodium alginate as raw material, with soluble copper salt if copper chloride or copper sulfate solution are for solidification liquid, adopts wet spinning technology to be prepared from.
Further, described copper alginate fiber be sodium alginate according to wet spinning technology, adopt two-step method to solidify and prepare.
Further, described first solidification liquid is the mixed solution of calcium chloride and copper chloride; Second solidification liquid is copper chloride solution;
Preferably, in described first solidification liquid, calcium chloride accounts for 50 ~ 75% mass fractions, and copper chloride accounts for 25% ~ 50% mass fraction, and mixed solution concentration is 2.5% ~ 5.0% mass fraction;
Further, the copper chloride solution of described second solidification liquid, concentration is 3.0 ~ 4.5% mass fractions.
Further, the setting temperature of described first solidification liquid is 40 ~ 50
0c;
Optional, the setting temperature of described second solidification liquid is 50 ~ 60
0c.
The present invention also protects the antibacterial mask substrate of described alginate fibre for the purposes of mounted facial mask.
Further, mounted facial mask is the mounted facial mask not adding preservative agent.
Copper alginate of the present invention is that pale blue is green, consumption is more than 10 % by weight, all obviously present variegated by making the color of described copper alginate fiber and mask substrate, user's sense organ can be affected, and the addition of copper alginate fiber 10 % by weight, bacteriostasis rate can have been made to reach the good antibacterial effect of more than 99%, and increasing addition can cause cost increase, there is no practical significance.
The present invention adopt 1 ~ 10 % by weight copper alginate fiber and 99 ~ 90 % by weight regenerated celulose fibre carry out blending, be woven into mask substrate through known spunlace non-woven cloth production technology.According to the difference of copper alginate fiber content, the bacteriostasis rate of 70% ~ 99.999% can be reached.When mask substrate of the present invention adds Essence again, do not need adding preservative agent, 3 years shelf-lifves.In shelf-life, can ensure that product clump count controls within the scope of national Specification.Existing mask substrate is without biocidal property, and facial mask Essence used must add clump count in the preservative agent guarantee shelf-life of more than 1 year and control within the limitation meeting national Specification.
Mask substrate of the present invention will make mounted mask product without the need to adopting preservative agent, and the product of production, logistics, storage and use and existing interpolation preservative agent does not have difference, long shelf-life, and bacteriostasis rate is high, brings glad tidings to consumer.
The antibacterial factor copper ion of copper alginate used in the present invention, it is the constituent of fiber, water insoluble and the weak acid solution of copper alginate, be immersed in Essence and stripping can not become free copper ion, thus can not remain on the skin after facial mask use, can not cause exceeding standard of heavy metal, security is good, and copper is one of element of needed by human, a small amount of copper can by the metabolism of human body institute.
The present invention's copper alginate used fiber be with the sodium alginate extracted in natural brown alga for raw material, prepared by wet spinning technology.Copper alginate fiber has higher water imbibition, has good skin-friendly, and suitable and regeneration cellulose fiber mixing produces mounted facial mask spunlace non-woven cloth.
The present invention's copper alginate used fiber can also different solidification liquids and two step solidification liquids be prepared.Described first step solidification liquid is 50-75 % CaCl
2mass fraction and 25-50 %CuCl
2mass fraction, both total mass fractions are 2.5-5%, solidification liquid temperature 45 ~ 50
0c.Second step solidification liquid is 3-4.5 quality % CuCl
2, solidification liquid temperature 50-60
0c, carries out further displacement crosslinking.The principle of hybrid ionic first step solidification liquid is effectively to weaken copper ion intermolecular force in the fibre, slows down setting rate, is conducive to the formation of the rock-steady structure of as-spun fibre.The effect of second step solidification liquid is to solidify further, fully replaces the calcium ion that complexing embeds, and improves the ability of salt tolerance, weak acid and alkali resistance, surfactant-tolerant washing.
CuCl in first step solidification liquid
2if higher than 50%, intermolecular active force is too strong, and reaction is too fast, and spinneret orifice can be plugged, cannot continuous seepage.The CuCl of second step solidification liquid
2concentration is too low can not replace completely, and high then replacing velocity is too fast, and processbearing astrocyte skin-core structure, is difficult to replace the calcium ion of separating out fiber middles, the ability causing salt tolerance, weak acid and alkali resistance, surfactant-tolerant washs deterioration.
The present invention's copper alginate fiber used is tested by standard GB/T/T5480.7 2004, and hygroscopicity reaches 84%, and the interpolation of copper alginate fiber strengthens water imbibition and the moisture retention of mask substrate further.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.Unreceipted concrete technology or condition person in embodiment, according to the technology described by the document in this area or condition or carry out according to product description.Agents useful for same or the unreceipted production firm person of instrument, being can by the conventional products of commercial acquisition.
embodiment 1: the preparation of the antibacterial mask substrate of alginate fibre
Take sodium alginate as raw material, with 4 mass fraction % copper chloride solutions for solidification liquid, adopt wet spinning technology to prepare copper alginate fiber.
By the copper alginate fiber of 1 % by weight and the copper ammonia fibre Homogeneous phase mixing of 99 % by weight, prepare mask substrate through known spunlace non-woven cloth technique.
The mask substrate prepared of the present embodiment is according to the evaluation Part II of standard GB/T/T20944.2-2007 antibacterial textile performance: absorption process and succusion test, all 70% is greater than to the bacteriostasis rate of Escherichia coli, staphylococcus glucose coccus, Pseudomonas aeruginosa and fungi Candida albicans, there is fungistatic effect.
embodiment 2: the preparation of the antibacterial mask substrate of alginate fibre
Take sodium alginate as raw material, with 4 mass fraction % copper chloride solutions for solidification liquid, adopt wet spinning technology to prepare copper alginate fiber.
By the copper alginate fiber of 10 % by weight and 90 % by weight sky silk Homogeneous phase mixing, prepare mask substrate through known spunlace non-woven cloth technique.
The mask substrate prepared of the present embodiment is according to the evaluation Part II of standard GB/T/T20944.2-2007 antibacterial textile performance: absorption process and succusion test, all 99.999% is greater than to the bacteriostasis rate of Escherichia coli, staphylococcus glucose coccus, Pseudomonas aeruginosa and fungi Candida albicans, there is good fungistatic effect.
embodiment 3: the preparation of the antibacterial mask substrate of alginate fibre
Take sodium alginate as raw material, with 4 mass fraction % copper sulfate solutions for solidification liquid, adopt wet spinning technology to prepare copper alginate fiber.
By the copper alginate fiber of 5 % by weight and the copper ammonia fibre of 49.5 % by weight and 49.5 % by weight sky silk Homogeneous phase mixing, prepare mask substrate through known spunlace non-woven cloth technique.
The mask substrate prepared of the present embodiment is according to the evaluation Part II of standard GB/T/T20944.2-2007 antibacterial textile performance: absorption process and succusion test, 99.0% is greater than to the equal bacteriostasis rate of bacteriostasis rate of Escherichia coli, staphylococcus glucose coccus, Pseudomonas aeruginosa and fungi Candida albicans, there is good fungistatic effect.
embodiment 4: the preparation of the antibacterial mask substrate of alginate fibre
Stoste prepare: by the sodium alginate of 2.8 quality % intrinsic viscosity 200mPa.s be dissolved in 40
0c water, stirring and dissolving, filters, deaeration, leaves standstill, obtains spinning solution; Spinning solution temperature 40
0c, viscosity 8000mPa.s;
Spinning: spinning solution is through the compressed air extrusion of 0.4MPa pressure, measured by measuring pump, then through candle filter, gooseneck, be immersed in the ejection of the spinning head in the first coagulating basin solidification liquid thread solidify traction, more successively through the second coagulating basin solidification liquid, 60 ~ 70
0c hot water drawing-off, 40 ~ 60
0c washes, is drying to obtain copper alginate fiber.In described spinning head, large spinneret cap aperture is 0.05 ~ 0.12mm, selects pore size according to required filament fineness.
Described first coagulating basin solidification liquid is 75 % mass fraction CaCl
2with 25 % mass fraction CuCl
2,both total mass fractions are 2.5%, temperature 48
0c.Described second coagulating basin solidification liquid is 3.0 quality % CuCl
2solution, temperature 60
0c.
By the copper alginate fiber of 8 % by weight and 92 % by weight sky silk Homogeneous phase mixing, prepare mask substrate through known spunlace non-woven cloth technique.
The mask substrate prepared of the present embodiment is according to the evaluation Part II of standard GB/T/T20944.2-2007 antibacterial textile performance: absorption process and succusion test, 99.999% is greater than to the equal bacteriostasis rate of bacteriostasis rate of Escherichia coli, staphylococcus glucose coccus, Pseudomonas aeruginosa and fungi Candida albicans, there is good fungistatic effect.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention when not departing from principle of the present invention and aim, revising, replacing and modification.
Claims (10)
1. the antibacterial mask substrate of alginate fibre, is characterized in that, by regenerated celulose fibre and copper alginate fiber evenly blended, prepare through spunlace non-woven cloth technique.
2. the antibacterial mask substrate of alginate fibre described in claim 1, is characterized in that, described regenerated celulose fibre be sky silk, copper ammonia fibre or adopt native cellulose regeneration preparation fiber in one or more.
3. the antibacterial mask substrate of alginate fibre according to claim 1, is characterized in that, described copper alginate fiber is 1 ~ 10 % by weight; Regenerated celulose fibre is 90-99 % by weight.
4. the antibacterial mask substrate of alginate fibre according to claim 1, is characterized in that, described copper alginate fiber is take sodium alginate as raw material, with soluble copper salt if copper chloride or copper sulfate solution are for solidification liquid, adopts wet spinning technology to be prepared from.
5. the antibacterial mask substrate of alginate fibre according to claim 1, is characterized in that, described copper alginate fiber be sodium alginate according to wet spinning technology, adopt two-step method to solidify and prepare.
6. the antibacterial mask substrate of alginate fibre according to claim 5, is characterized in that, described first solidification liquid is the mixed solution of calcium chloride and copper chloride; Second solidification liquid is copper chloride solution;
Preferably, in described first solidification liquid, calcium chloride accounts for 50 ~ 75% mass fractions, and copper chloride accounts for 25% ~ 50% mass fraction, and mixed solution concentration is 2.5% ~ 5.0% mass fraction.
7. the antibacterial mask substrate of alginate fibre according to claim 5, is characterized in that, the copper chloride solution of described second solidification liquid, and concentration is 3.0 ~ 4.5% mass fractions.
8. the antibacterial mask substrate of alginate fibre described in claim 1, is characterized in that, the setting temperature of described first solidification liquid is 40 ~ 50
0c;
Optional, the setting temperature of described second solidification liquid is 50 ~ 60
0c.
9. the antibacterial mask substrate of alginate fibre described in any one of claim 1-8 is used for the purposes of mounted facial mask.
10. the antibacterial mask substrate purposes of alginate fibre described in claim 9, is characterized in that, mounted facial mask is the mounted facial mask not adding preservative agent.
Priority Applications (1)
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|---|---|---|---|
| CN201510399847.6A CN104963086A (en) | 2015-07-09 | 2015-07-09 | Alginate fiber anti-bacteria facial mask base cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510399847.6A CN104963086A (en) | 2015-07-09 | 2015-07-09 | Alginate fiber anti-bacteria facial mask base cloth |
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| Publication Number | Publication Date |
|---|---|
| CN104963086A true CN104963086A (en) | 2015-10-07 |
Family
ID=54217163
Family Applications (1)
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|---|---|---|---|
| CN201510399847.6A Pending CN104963086A (en) | 2015-07-09 | 2015-07-09 | Alginate fiber anti-bacteria facial mask base cloth |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401337A (en) * | 2015-10-22 | 2016-03-16 | 江苏伟创力新材料有限公司 | Alginate fiber spunlace non-woven fabric and manufacturing method thereof |
| CN105463700A (en) * | 2015-12-18 | 2016-04-06 | 厦门百美特生物材料科技有限公司 | Spunlace alginate dressing |
| CN105970479A (en) * | 2016-06-28 | 2016-09-28 | 绍兴吉玛良斯服饰设计有限公司 | Silver ion alginate fiber antibacterial non-woven fabric and manufacturing method thereof |
| CN107354584A (en) * | 2017-08-29 | 2017-11-17 | 中原工学院 | A kind of Chloranthus glaber fibre spun-laced non-woven mask substrate and preparation method thereof |
| CN107419434A (en) * | 2017-08-16 | 2017-12-01 | 江门华大生物科技有限公司 | A kind of preparation method of preservative free non-woven fabrics facial mask |
| CN108265341A (en) * | 2017-12-11 | 2018-07-10 | 广州丝路工贸有限公司 | A kind of non-woven fabrics with antibacterial action and preparation method thereof |
| CN108360145A (en) * | 2018-05-02 | 2018-08-03 | 浙江互生非织造布有限公司 | A kind of water-conservation seepage-resistance anti bacteria natural silk face mask substrate material production technology |
| CN108914389A (en) * | 2018-07-11 | 2018-11-30 | 高昕文 | A kind of preparation method of composite fibre spunlaced face mask base fabric |
| CN109023714A (en) * | 2018-09-06 | 2018-12-18 | 希肤科技（上海）有限公司 | A kind of anti-blue light radiation protection mask substrate of high moisturizing and preparation method thereof and application |
| CN109252294A (en) * | 2018-08-01 | 2019-01-22 | 青岛海赛尔新材料科技有限公司 | A kind of hot wind seaweed film cloth of high intensity and preparation method thereof |
| CN109577003A (en) * | 2018-12-06 | 2019-04-05 | 广州市洁宝无纺制品有限公司 | Alginate fibre mask substrate and preparation method thereof |
| CN109629114A (en) * | 2018-12-29 | 2019-04-16 | 青岛明月生物医用材料有限公司 | A kind of gel mask material and preparation method thereof |
| CN109943979A (en) * | 2019-03-11 | 2019-06-28 | 温州广立生物医药科技有限公司 | A kind of natural component non-woven fabrics face mask substrate material and preparation method thereof |
| CN110179701A (en) * | 2019-07-10 | 2019-08-30 | 南京怡康抗菌材料科技有限公司 | A kind of formula and preparation method thereof of biology base synthetic fibers antibacterial facial mask |
| JP2021020861A (en) * | 2019-07-24 | 2021-02-18 | パナソニックＩｐマネジメント株式会社 | Film for sticking to living body, sheet for sticking to living body, kit, and cosmetic method |
| CN115058826A (en) * | 2022-07-23 | 2022-09-16 | 余姚市龙翔水刺热轧无纺有限公司 | Natural antibacterial alginate fiber mask base cloth and preparation method thereof |
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| CN105401337A (en) * | 2015-10-22 | 2016-03-16 | 江苏伟创力新材料有限公司 | Alginate fiber spunlace non-woven fabric and manufacturing method thereof |
| CN105463700A (en) * | 2015-12-18 | 2016-04-06 | 厦门百美特生物材料科技有限公司 | Spunlace alginate dressing |
| CN105970479A (en) * | 2016-06-28 | 2016-09-28 | 绍兴吉玛良斯服饰设计有限公司 | Silver ion alginate fiber antibacterial non-woven fabric and manufacturing method thereof |
| CN107419434A (en) * | 2017-08-16 | 2017-12-01 | 江门华大生物科技有限公司 | A kind of preparation method of preservative free non-woven fabrics facial mask |
| CN107354584B (en) * | 2017-08-29 | 2019-08-02 | 中原工学院 | A kind of Chloranthus glaber fibre spun-laced non-woven mask substrate and preparation method thereof |
| CN107354584A (en) * | 2017-08-29 | 2017-11-17 | 中原工学院 | A kind of Chloranthus glaber fibre spun-laced non-woven mask substrate and preparation method thereof |
| CN108265341A (en) * | 2017-12-11 | 2018-07-10 | 广州丝路工贸有限公司 | A kind of non-woven fabrics with antibacterial action and preparation method thereof |
| CN108360145A (en) * | 2018-05-02 | 2018-08-03 | 浙江互生非织造布有限公司 | A kind of water-conservation seepage-resistance anti bacteria natural silk face mask substrate material production technology |
| CN108914389A (en) * | 2018-07-11 | 2018-11-30 | 高昕文 | A kind of preparation method of composite fibre spunlaced face mask base fabric |
| CN109252294B (en) * | 2018-08-01 | 2020-02-21 | 青岛海赛尔新材料科技有限公司 | High-strength hot-air seaweed membrane cloth and preparation method thereof |
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| CN109023714A (en) * | 2018-09-06 | 2018-12-18 | 希肤科技（上海）有限公司 | A kind of anti-blue light radiation protection mask substrate of high moisturizing and preparation method thereof and application |
| CN109577003A (en) * | 2018-12-06 | 2019-04-05 | 广州市洁宝无纺制品有限公司 | Alginate fibre mask substrate and preparation method thereof |
| CN109629114A (en) * | 2018-12-29 | 2019-04-16 | 青岛明月生物医用材料有限公司 | A kind of gel mask material and preparation method thereof |
| CN109943979A (en) * | 2019-03-11 | 2019-06-28 | 温州广立生物医药科技有限公司 | A kind of natural component non-woven fabrics face mask substrate material and preparation method thereof |
| CN109943979B (en) * | 2019-03-11 | 2021-06-29 | 浙江谷泓生物技术有限公司 | Natural-component nonwoven fabric base film substrate and preparation method thereof |
| CN110179701A (en) * | 2019-07-10 | 2019-08-30 | 南京怡康抗菌材料科技有限公司 | A kind of formula and preparation method thereof of biology base synthetic fibers antibacterial facial mask |
| JP2021020861A (en) * | 2019-07-24 | 2021-02-18 | パナソニックＩｐマネジメント株式会社 | Film for sticking to living body, sheet for sticking to living body, kit, and cosmetic method |
| JP7382564B2 (en) | 2019-07-24 | 2023-11-17 | パナソニックＩｐマネジメント株式会社 | Membrane for biological application, sheet for biological application, kit, and beauty method |
| CN115058826A (en) * | 2022-07-23 | 2022-09-16 | 余姚市龙翔水刺热轧无纺有限公司 | Natural antibacterial alginate fiber mask base cloth and preparation method thereof |
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Inventor after: Liu Songlin Inventor after: Lin Liwen Inventor after: Liu Chengsheng Inventor after: Qiu Dong Inventor after: Huang Fulong Inventor before: Liu Songlin Inventor before: Lin Liwen Inventor before: Liu Chengsheng Inventor before: Qiu Dong Inventor before: Huang Fulong |
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