CN101491486A - Corn polylactic acid short-fiber spunlaced face mask material - Google Patents
Corn polylactic acid short-fiber spunlaced face mask material Download PDFInfo
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- CN101491486A CN101491486A CNA2008100044201A CN200810004420A CN101491486A CN 101491486 A CN101491486 A CN 101491486A CN A2008100044201 A CNA2008100044201 A CN A2008100044201A CN 200810004420 A CN200810004420 A CN 200810004420A CN 101491486 A CN101491486 A CN 101491486A
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- polylactic acid
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- mask material
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Abstract
The invention discloses a hydroentanglement facial mask material made of corn polylactic acid short fiber. The hydroentanglement facial mask material combines the advantages of polylactic acid fiber products and hydroentanglement nonwoven cloth, and has the advantages of soft and even hand, good air permeability, hygroscopic property, skin affinity property, favorable anti-bacterial, bacteria inhibiting and mildew proofing properties, and complete biological degradability.
Description
Affiliated technical field
The present invention relates to a kind of corn polylactic acid short-fiber spunlaced face mask material method, promptly utilize the spun-laced nonwoven fabric production technology, is the polylactic acid short-fiber spunlaced antibiotic facial film of corn that raw material processing makes with corn polylactic acid (PLA) short fiber.
Background technology
Along with the raising of people's quality of the life, also increase day by day for the demand of high-grade health, skin-protection product, never there is which can be as this age, people are so broad and level naturally and vigorous to the pursuit of beauty.Skin protection is the indispensable important theme of " beauty " forever.To defying age, resist severe winter hot summer, to resist drying or oils and fats, to the antipollution radiation, antagonism mottle wrinkle ... the enemy of skin ambushes on all sides, and is omnipresent.The skin protection means of arising at the historic moment are also numerous and complicated as to make us too plenty for the eye to take it all in.But as if there is not which kind of skin care item can be as the facial film, cleaning and nutrition face skin targetedly, and also effect is at once as seen.Non-woven fabrics facial film (being the paper membranous type facial film of saying) is to be the mask product of carrier with non-woven fabrics or dust-free paper, the characteristics of its maximum be can integrate skin protection, preserve moisture, Bearberry Extract, once finish various functions, very easy to use, and the non-woven fabric base material is fluffy, and softness has the sensation of cotton products, good water-retaining property, and non-woven fabrics itself can not exert an influence to the elite composition.Softish non-woven fabrics is added convenient the use to not injury of skin of face, and the characteristics of health just are being subjected to more and more people's welcome.
Corn fiber is a kind of novel environment-protection fiber, the acid fiber by polylactic of making by corn, belong to natural environmental protection type, it has biodegradability and natural antibacterial performance, has fabulous drapability, smooth property, sucting wet air permeability simultaneously, good thermostability and anti-ultraviolet function, and good gloss and elasticity arranged, and excellent bulkiness, it has merged the characteristics of natural fiber and synthetic fibers, integrates both advantages.The premium properties of corn fiber uniqueness has greatly increased the added value of corn fiber, and this is a kind of novel textile material that has development prospect.Corn fiber is made raw material with the many starch of inexpensive amount, has complete Natural Circulation and the biolytic characteristics of energy again.
Summary of the invention
The present invention mainly uses the spun-laced nonwoven fabric production technology, is that raw material production processes with the corn polylactic acid short-fiber.The present invention has gathered the advantage of polylactic acid fibre and hydro-entangled non-woven fabric, and is soft, evenly have air permeability and good, water absorption, skin-friendly, and product itself has good antibiotic property, antibacterial and mildew resistance, and fully biodegradable.The short-fiber spunlaced non-weaving cloth of corn polylactic acid (PLA) is made the facial film with antibacterial effect, can effectively improve value-added content of product.
The technical solution adopted for the present invention to solve the technical problems is: corn fermentation is made lactic acid, make polylactic acid through polycondensation reaction, the higher molecular weight polylactic acid that utilizes couplant to make to have the good mechanical rerum natura, pass through crucial chemical modification again, use the spun-laced nonwoven fabric production technology, be processed into the polylactic acid short-fiber spunlaced antibiotic facial film of corn.
Mentality of designing of the present invention is that corn fermentation is made lactic acid, make polylactic acid through polycondensation reaction, the higher molecular weight polylactic acid that utilizes couplant to make to have the good mechanical rerum natura, pass through crucial chemical modification again, its intensity, water-retaining property are promoted, and with its fibrosis, because lactic acid is the natural materials that is present between animal, plant and microorganism, be easy to can not endanger to some extent to environment in the Nature degraded.The PLA acid fiber by polylactic is made up of starch, can be because of burning does not produce CO2, and the combustion heat has only 1/3 of polyester, also can not produce NOX or SOX, and fiber can be broken down into CO2 and H2O, and totally biodegradable is the environment-friendly type polyester synthetic fibers of a new generation.
The invention has the beneficial effects as follows that soft, evenly have air permeability and good, water absorption, skin-friendly, product itself has good antibiotic property, antibacterial and mildew resistance, and fully biodegradable.
The specific embodiment
Corn fermentation is made lactic acid, make polylactic acid through polycondensation reaction, the higher molecular weight polylactic acid that utilizes couplant to make to have the good mechanical rerum natura, pass through crucial chemical modification again, its intensity, water-retaining property are promoted, and with its fibrosis, because lactic acid is the natural materials that is present between animal, plant and microorganism, be easy to can not endanger to some extent to environment in the Nature degraded.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
The polylactic acid short-fiber spunlaced non-woven fabrics facial film of Fig. 1 corn process schematic representation.
Claims (1)
1. corn polylactic acid short-fiber spunlaced face mask material, it is characterized in that using the spun-laced nonwoven fabric production technology, from the weaving process of acid fiber by polylactic and the technology of prewetting the water acupuncture manipulation production non-weaving cloth process, aspects such as the selection solution polylactic acid short-fiber length of the hole of liquid drugs injection pressure, lace curtaining, pinhole diameter, drying temperature is short, brute force is medium, vitrification point is lower, and the not high difficult problem of water acupuncture manipulation non-weaving cloth consolidation strength, realize that the corn polylactic acid short-fiber is the spunlaced face mask production of raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100044201A CN101491486A (en) | 2008-01-23 | 2008-01-23 | Corn polylactic acid short-fiber spunlaced face mask material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100044201A CN101491486A (en) | 2008-01-23 | 2008-01-23 | Corn polylactic acid short-fiber spunlaced face mask material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101491486A true CN101491486A (en) | 2009-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100044201A Pending CN101491486A (en) | 2008-01-23 | 2008-01-23 | Corn polylactic acid short-fiber spunlaced face mask material |
Country Status (1)
| Country | Link |
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| CN (1) | CN101491486A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103494587A (en) * | 2013-09-02 | 2014-01-08 | 苏州东茂纺织实业有限公司 | Water-absorption and bacteriostatic duster cloth |
| CN104666098A (en) * | 2014-12-11 | 2015-06-03 | 雅弗生物实验室有限公司(加拿大) | Face/eye/breast mask base material and preparation method thereof |
| CN104688549A (en) * | 2015-02-06 | 2015-06-10 | 雅弗生物实验室有限公司(加拿大) | Base material for facial mask, eye mask and chest mask and preparation method thereof |
| CN108286132A (en) * | 2018-03-27 | 2018-07-17 | 界首市圣通无纺布有限公司 | A kind of degradable method for processing nonwoven fabrics with antibacterial functions |
| CN108926504A (en) * | 2018-07-30 | 2018-12-04 | 黄志优 | A kind of environmental protection face mask substrate material and its preparation method and application |
| CN108950864A (en) * | 2018-07-27 | 2018-12-07 | 望江汇通纺织有限公司 | A kind of medical sheath core fiber non-woven fabrics of hydrophilic and oleophilic |
| CN112251912A (en) * | 2020-10-19 | 2021-01-22 | 新疆大学 | Capparis spinosa drug-loaded nanofiber membrane as well as preparation method and application thereof |
-
2008
- 2008-01-23 CN CNA2008100044201A patent/CN101491486A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103494587A (en) * | 2013-09-02 | 2014-01-08 | 苏州东茂纺织实业有限公司 | Water-absorption and bacteriostatic duster cloth |
| CN104666098A (en) * | 2014-12-11 | 2015-06-03 | 雅弗生物实验室有限公司(加拿大) | Face/eye/breast mask base material and preparation method thereof |
| CN104688549A (en) * | 2015-02-06 | 2015-06-10 | 雅弗生物实验室有限公司(加拿大) | Base material for facial mask, eye mask and chest mask and preparation method thereof |
| CN108286132A (en) * | 2018-03-27 | 2018-07-17 | 界首市圣通无纺布有限公司 | A kind of degradable method for processing nonwoven fabrics with antibacterial functions |
| CN108950864A (en) * | 2018-07-27 | 2018-12-07 | 望江汇通纺织有限公司 | A kind of medical sheath core fiber non-woven fabrics of hydrophilic and oleophilic |
| CN108926504A (en) * | 2018-07-30 | 2018-12-04 | 黄志优 | A kind of environmental protection face mask substrate material and its preparation method and application |
| CN112251912A (en) * | 2020-10-19 | 2021-01-22 | 新疆大学 | Capparis spinosa drug-loaded nanofiber membrane as well as preparation method and application thereof |
| CN112251912B (en) * | 2020-10-19 | 2022-10-18 | 新疆大学 | Capparis spinosa drug-loaded nanofiber membrane as well as preparation method and application thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090729 |