CN105113122A - Multi-functional hot-rolled non-woven fabric and preparation method thereof - Google Patents

Multi-functional hot-rolled non-woven fabric and preparation method thereof Download PDF

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Publication number
CN105113122A
CN105113122A CN201510496144.5A CN201510496144A CN105113122A CN 105113122 A CN105113122 A CN 105113122A CN 201510496144 A CN201510496144 A CN 201510496144A CN 105113122 A CN105113122 A CN 105113122A
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Prior art keywords
fiber
nonwoven
layer
woven fabric
hot
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CN201510496144.5A
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CN105113122B (en
Inventor
张国荣
张利华
曹明昌
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Guangzhou Hengsheng Sanitary Products Co ltd
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Changxing Sanmass Textile Co Ltd
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Abstract

The invention discloses a multi-functional hot-rolled non-woven fabric and a preparation method of the multi-functional hot-rolled non-woven fabric. The multi-functional hot-rolled non-woven fabric comprises two silk fiber non-woven fabric layers and a complex fiber non-woven fabric layer, wherein the complex fiber non-woven fabric layer is clamped between the two silk fiber non-woven fabric layers through a hot rolling bonding way; each silk fiber non-woven fabric layer is formed by mixing silk fiber which is obtained through specific dyeing processing and few ES bonding fiber; the complex fiber non-woven fabric layer is formed by mixing chitin fiber, metal fiber, cotton fiber and few ES bonding fiber. According to the multi-functional hot-rolled non-woven fabric and the preparation method of the multi-functional hot-rolled non-woven fabric, disclosed by the invention, through a way of using silk layers as non-woven fabric surface layers and adding multiple thermo-sensitive materials in dye of the silk layers, the comfort degree of the non-woven fabric is increased, and the attractiveness and the interestingness of the non-woven fabric are also increased; the chitin fiber, the metal fiber, the cotton fiber and few ES bonding fiber are respectively adopted by the complex fiber non-woven fabric layer, so that anti-microbial, anti-static and sweat-absorbing effects and the like are simultaneously obtained.

Description

A kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof
[technical field]
The present invention relates to the technical field of nonwoven fabric, particularly the technical field of a kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof.
[background technology]
Nonwoven fabric is also known as Nonwovens, be made up of orientation or random fiber, as adopted polypropylene pp material pellet to be raw material more, batch continuous one-step produce through high-temperature fusion, spray silk, paving guiding principle, hot pressing, nonwoven fabric is called because having the outward appearance of cloth and some performance, traditional nonwoven fabric generally only has waterproof, antistatic, the single effect such as antibacterial, therefore can not meet our needs to many performances of nonwoven fabric.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly, a kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof is proposed, the present invention passes through with mulberry silk layer as nonwoven fabric top layer and the mode adding multiple temperature-sensitive shape material in the dyestuff of mulberry silk layer, not only increase the comfort level of nonwoven fabric, also add aesthetic property and the interest of nonwoven fabric, in composite fibre nonwoven cloth layer of the present invention, have employed chitin fiber, metal fibre, cotton fiber and a small amount of ES binder fiber respectively, thus the present invention is possessed simultaneously antibacterial, the effect such as antistatic and absorbing sweat.
For achieving the above object, the present invention proposes a kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof, comprise silk fiber nonwoven layer and composite fibre nonwoven cloth layer, described composite fibre nonwoven cloth layer is clipped in the middle of two-layer silk fiber nonwoven layer by the mode of hot calendering bonding, described silk fiber nonwoven layer mixes by through the silk fiber of specific stain process and a small amount of ES binder fiber, and described composite fibre nonwoven cloth layer is mixed by chitin fiber, metal fibre, cotton fiber and a small amount of ES binder fiber.
As preferably, described composite fibre nonwoven cloth layer and silk fiber nonwoven layer are made by the reinforcing mode of spunlace non-woven cloth, is made by the reinforcing mode of heat seal nonwoven fabric between described silk fiber nonwoven layer and composite fibre nonwoven cloth layer.
As preferably, the quality proportioning of described silk fiber nonwoven layer is: silk fiber 90 ~ 95 parts, ES binder fiber 5 ~ 10 parts; The quality proportioning of described composite fibre nonwoven cloth layer is: chitin fiber 10 ~ 15 parts, metal fibre 5 ~ 10 parts, 65 ~ 80 parts, cotton fiber, ES binder fiber 5 ~ 10 parts.
As preferably, be added with multiple temperature-sensitive shape material in the dyestuff of described silk fiber, the temperature-sensitive shape material in described silk fiber dyestuff according to the difference of temperature, and can present different colors.
As preferably, the production technology of described a kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof, is characterized in that, comprise the steps:
A () makes silk fiber nonwoven layer: after silk fiber and ES binder fiber are carried out proportioning in the ratio of claim 3, again successively through mixed cotton, a shredding, secondary shredding, give cotton, pre-comb, the reinforcing of water thorn and the step such as main combing, be made into silk fiber nonwoven layer;
B () makes composite fibre nonwoven cloth layer: after chitin fiber, metal fibre, cotton fiber and ES binder fiber are carried out proportioning in the ratio of claim 3, again successively through mixed cotton, a shredding, secondary shredding, give cotton, pre-comb, the reinforcing of water thorn and the step such as main combing, be made into composite fibre nonwoven cloth layer;
(c) hot calendering bonding: the silk fiber nonwoven layer made and composite fibre nonwoven cloth layer are put in hot-rolling mill respectively and carries out hot rolling fusion;
D () reels: reel from hot-rolling mill product out through trimming meter progress row.
As preferably, the water thorn of described step a and step b is reinforced, also comprise prewet, water thorn, dehydration, the step such as Final finishing and drying sizing, the water thorn consolidation process mode of described step a and step b, what adopt is that platform-type water thorn and cylinder water sting the water thorn reinforcing mode combined, described water stings platform-type water thorn and cylinder water and stings the water that combines and sting reinforcing mode and be divided into three grades, what the first order of described water thorn and the second level adopted is cylinder water thorn, and what the third level that described water stings adopted is platform-type water thorn.
As preferably, described step a becomes the one-tenth net of wire stitcher to be quantitatively 10 grams/square meter to 20 gram/square meter with the fiber of step b, hydraulic pressure when described water thorn is reinforced is 100 ~ 150Bar.
As preferably, described step c is when carrying out hot rolling and merging, and the temperature of hot roll is 70 DEG C to 80 DEG C, and the pressure of hot roll is 0.5 ~ 1.0kg/cm 2.
Beneficial effect of the present invention: the present invention passes through with mulberry silk layer as nonwoven fabric top layer and the mode adding multiple temperature-sensitive shape material in the dyestuff of mulberry silk layer, not only increase the comfort level of nonwoven fabric, also add aesthetic property and the interest of nonwoven fabric, in composite fibre nonwoven cloth layer of the present invention, have employed chitin fiber, metal fibre, cotton fiber and a small amount of ES binder fiber respectively, thus the present invention is possessed simultaneously antibacterial, the effect such as antistatic and absorbing sweat.
Feature of the present invention and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of a kind of multi-functional fabric hot rolled nonwoven fabrics of the present invention.
In figure: 1-silk fiber nonwoven layer, 2-composite fibre nonwoven cloth layer.
[detailed description of the invention]
Consult Fig. 1, a kind of multi-functional fabric hot rolled nonwoven fabrics of the present invention and preparation method thereof, comprise silk fiber nonwoven layer 1 and composite fibre nonwoven cloth layer 2, described composite fibre nonwoven cloth layer 2 is clipped in the middle of two-layer silk fiber nonwoven layer 1 by the mode of hot calendering bonding, described silk fiber nonwoven layer 1 mixes by through the silk fiber 11 of specific stain process and a small amount of ES binder fiber 12, described composite fibre nonwoven cloth layer 2 is by chitin fiber 21, metal fibre 22, cotton fiber 23 and a small amount of ES binder fiber 12 mix, described composite fibre nonwoven cloth layer 2 and silk fiber nonwoven layer 1 are made by the reinforcing mode of spunlace non-woven cloth, made by the reinforcing mode of heat seal nonwoven fabric between described silk fiber nonwoven layer 1 and composite fibre nonwoven cloth layer 2, the quality proportioning of described silk fiber nonwoven layer 1 is: silk fiber 90 ~ 95 parts, ES binder fiber 5 ~ 10 parts, the quality proportioning of described composite fibre nonwoven cloth layer 2 is: chitin fiber 10 ~ 15 parts, metal fibre 5 ~ 10 parts, 65 ~ 80 parts, cotton fiber, ES binder fiber 5 ~ 10 parts, multiple temperature-sensitive shape material is added with in the dyestuff of described silk fiber 11, temperature-sensitive shape material in described silk fiber 11 dyestuff can according to the difference of temperature, and present different colors, the production technology of described a kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof, it is characterized in that, comprise the steps: that a makes silk fiber nonwoven layer: after silk fiber 11 and ES binder fiber 12 are carried out proportioning in the ratio of claim 3, again successively through mixed cotton, a shredding, secondary shredding, give cotton, pre-comb, the steps such as the reinforcing of water thorn and main combing, be made into silk fiber nonwoven layer 1, b makes composite fibre nonwoven cloth layer: after chitin fiber 21, metal fibre 22, cotton fiber 23 and ES binder fiber 12 are carried out proportioning in the ratio of claim 3, again successively through mixed cotton, a shredding, secondary shredding, give cotton, pre-comb, the reinforcing of water thorn and the step such as main combing, be made into composite fibre nonwoven cloth layer 2, c hot calendering bonding: the silk fiber nonwoven layer 1 made and composite fibre nonwoven cloth layer 2 are put in hot-rolling mill respectively and carries out hot rolling fusion, d reels: reel from hot-rolling mill product out through trimming meter progress row, the water thorn of described step a and step b is reinforced, also comprise and prewetting, water stings, dehydration, the steps such as Final finishing and drying sizing, the water thorn consolidation process mode of described step a and step b, what adopt is that platform-type water thorn and cylinder water sting the water thorn reinforcing mode combined, described water stings platform-type water thorn and cylinder water and stings the water that combines and sting reinforcing mode and be divided into three grades, what the first order of described water thorn and the second level adopted is cylinder water thorn, what the third level that described water stings adopted is platform-type water thorn, described step a becomes the one-tenth net of wire stitcher to be quantitatively 10 grams/square meter to 20 gram/square meter with the fiber of step b, hydraulic pressure when described water thorn is reinforced is 100 ~ 150Bar, described step c is when carrying out hot rolling and merging, the temperature of hot roll is 70 DEG C to 80 DEG C, the pressure of hot roll is 0.5 ~ 1.0kg/cm 2.
The present invention, by the polypropylene fibre of traditional non-woven cloth, replaces to the composite fibre of polypropylene fibre and the curling doughnut of terylene 3 D stereo, thus adds the flexibility of traditional non-woven cloth; The present invention also by adding silk fiber layer on the surface of traditional non-woven cloth, thus adds the texture effect of traditional non-woven cloth.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, anyly all belongs to protection scope of the present invention to the scheme after simple transformation of the present invention.

Claims (8)

1. multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof, it is characterized in that: comprise silk fiber nonwoven layer (1) and composite fibre nonwoven cloth layer (2), described composite fibre nonwoven cloth layer (2) is clipped in the middle of two-layer silk fiber nonwoven layer (1) by the mode of hot calendering bonding, described silk fiber nonwoven layer (1) mixes by through the silk fiber (11) of specific stain process and a small amount of ES binder fiber (12), described composite fibre nonwoven cloth layer (2) is by chitin fiber (21), metal fibre (22), cotton fiber (23) and a small amount of ES binder fiber (12) mix.
2. a kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof as claimed in claim 1, it is characterized in that: described composite fibre nonwoven cloth layer (2) and silk fiber nonwoven layer (1) are made by the reinforcing mode of spunlace non-woven cloth, is made by the reinforcing mode of heat seal nonwoven fabric between described silk fiber nonwoven layer (1) and composite fibre nonwoven cloth layer (2).
3. a kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof as claimed in claim 1, it is characterized in that: the quality proportioning of described silk fiber nonwoven layer (1) is: silk fiber (11) 90 ~ 95 parts, ES binder fiber (12) 5 ~ 10 parts; The quality proportioning of described composite fibre nonwoven cloth layer (2) is: chitin fiber (21) 10 ~ 15 parts, metal fibre (22) 5 ~ 10 parts, (23) 65 ~ 80 parts, cotton fiber, ES binder fiber (12) 5 ~ 10 parts.
4. a kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof as claimed in claim 1, it is characterized in that: in the dyestuff of described silk fiber (11), be added with multiple temperature-sensitive shape material, temperature-sensitive shape material in described silk fiber (11) dyestuff according to the difference of temperature, and can present different colors.
5. the production technology of a kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof as claimed in claim 1, is characterized in that, comprise the steps:
A () makes silk fiber nonwoven layer: after silk fiber (11) and ES binder fiber (12) are carried out proportioning in the ratio of claim 3, again successively through mixed cotton, a shredding, secondary shredding, give cotton, pre-comb, the reinforcing of water thorn and the step such as main combing, be made into silk fiber nonwoven layer (1);
B () makes composite fibre nonwoven cloth layer: after chitin fiber (21), metal fibre (22), cotton fiber (23) and ES binder fiber (12) are carried out proportioning in the ratio of claim 3, again successively through mixed cotton, a shredding, secondary shredding, give cotton, pre-comb, the reinforcing of water thorn and the step such as main combing, be made into composite fibre nonwoven cloth layer (2);
(c) hot calendering bonding: the silk fiber nonwoven layer (1) made and composite fibre nonwoven cloth layer (2) are put in hot-rolling mill respectively and carries out hot rolling fusion;
D () reels: reel from hot-rolling mill product out through trimming meter progress row.
6. a kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof as claimed in claim 1, it is characterized in that: described step a) and step b) water thorn reinforce, also comprise and prewetting, water stings, dehydration, the steps such as Final finishing and drying sizing, described step a) and step b) water thorn consolidation process mode, what adopt is that platform-type water thorn and cylinder water sting the water thorn reinforcing mode combined, described water stings platform-type water thorn and cylinder water and stings the water that combines and sting reinforcing mode and be divided into three grades, what the first order of described water thorn and the second level adopted is cylinder water thorn, what the third level that described water stings adopted is platform-type water thorn.
7. as claim a kind of multi-functional fabric hot rolled nonwoven fabrics and preparation method thereof as described in any one of claim 5 and 6, it is characterized in that: described step a) with step b) fiber become the one-tenth net of wire stitcher to be quantitatively 10 grams/square meter to 20 gram/square meter, hydraulic pressure when described water thorn is reinforced is 100 ~ 150Bar.
8. a kind of high-strength hot-rolled nonwoven fabric and production technology thereof as claimed in claim 4, is characterized in that: described step c) when carrying out hot rolling and merging, the temperature of hot roll is 70 DEG C to 80 DEG C, and the pressure of hot roll is 0.5 ~ 1.0kg/cm 2.
CN201510496144.5A 2015-08-13 2015-08-13 A kind of preparation method of multi-functional fabric hot rolled nonwoven fabrics Expired - Fee Related CN105113122B (en)

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Cited By (5)

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Publication number Priority date Publication date Assignee Title
CN107456320A (en) * 2017-09-19 2017-12-12 安徽省银锂子生物科技发展有限公司 A kind of high-efficiency antimicrobial anti-reflective containing Nano Silver oozes diaper
CN109334016A (en) * 2018-10-08 2019-02-15 滁州辉煌无纺科技有限公司 A kind of antimicrobial form compound nonwoven cloth molding equipment and its moulding process
CN110670240A (en) * 2019-10-31 2020-01-10 东华大学 Non-woven fabric capable of enabling liquid to rapidly infiltrate downwards and inhibiting rewet and preparation method thereof
CN114748247A (en) * 2022-04-20 2022-07-15 倍舒特(天津)卫生用品有限公司 Sanitary towel capable of increasing comfort
CN114889271A (en) * 2022-05-06 2022-08-12 河南省超亚医药器械有限公司 Hot-rolled non-woven fabric and preparation method thereof

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107456320A (en) * 2017-09-19 2017-12-12 安徽省银锂子生物科技发展有限公司 A kind of high-efficiency antimicrobial anti-reflective containing Nano Silver oozes diaper
CN107456320B (en) * 2017-09-19 2018-04-24 安徽省银锂子生物科技发展有限公司 A kind of high-efficiency antimicrobial anti-reflective containing nano silver oozes diaper
CN109334016A (en) * 2018-10-08 2019-02-15 滁州辉煌无纺科技有限公司 A kind of antimicrobial form compound nonwoven cloth molding equipment and its moulding process
CN110670240A (en) * 2019-10-31 2020-01-10 东华大学 Non-woven fabric capable of enabling liquid to rapidly infiltrate downwards and inhibiting rewet and preparation method thereof
CN114748247A (en) * 2022-04-20 2022-07-15 倍舒特(天津)卫生用品有限公司 Sanitary towel capable of increasing comfort
CN114889271A (en) * 2022-05-06 2022-08-12 河南省超亚医药器械有限公司 Hot-rolled non-woven fabric and preparation method thereof

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