CN103696140A - Chinese herb medicine modified isotactic polypropylene non-woven fabric and preparation method thereof - Google Patents
Chinese herb medicine modified isotactic polypropylene non-woven fabric and preparation method thereof Download PDFInfo
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- CN103696140A CN103696140A CN201310665315.3A CN201310665315A CN103696140A CN 103696140 A CN103696140 A CN 103696140A CN 201310665315 A CN201310665315 A CN 201310665315A CN 103696140 A CN103696140 A CN 103696140A
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Abstract
The invention relates to an anti-mosquito non-woven fabric, which consists of a top surface layer, a back surface layer, and a fiber cotton layer, wherein the fiber cotton layer is clamped between the top surface layer and the back surface layer, the top surface layer and the back surface layer are made of non-woven fabric material, and the non-woven fabric is made of the following raw materials in parts by weight through a melt blowing method: 100 parts of isotactic polypropylene, 1 to 2 parts of dimefluthrin, 2 to 3 parts of ethylene bis stearamid, 2 to 3 parts of nanometer silicon nitride, 4 to 5 parts of nanometer bentonite, 15 to 18 parts of dioctyl terephthalate, 2 to 3 parts of nanometer mica powder, 12 to 15 parts of sunflower shell, 4 to 6 parts of castor shell, 1 to 2 parts of atractylodes, 1 to 2 parts of tuckahoe, 2 to 3 parts of lodes rhizome, 1 to 2 parts of rhizoma cimicifugae, and 4 to 5 parts of additive. The non-woven fabric has the advantages that the strength and the abrasion-resistant performance are high, the functions of fragrance and health care are realized, the harmful gases and odor can be adsorbed, the anti-mosquito effect is realized, and the flame retardant effect is good.
Description
Technical field
The present invention relates to field of nonwoven fabric technology, relate in particular to a kind of Chinese herbal medicine modification isotactic polypropylene nonwoven fabric and preparation method thereof.
Background technology
Nonwoven fabric claims again Nonwovens, the feature with protection against the tide, ventilative, pliable and tough, light weight, not combustion-supporting, easy decomposition, cheap, reproducible utilization, is widely used in the fields such as wallpaper, handbag, health care, building decoration, clothes, automotive interior trim.
Current nonwoven fabric also has some shortcomings not fully up to expectations: as discharge harmful organic matter, be detrimental to health; Caking ability is inadequate, fugitive, and tensile strength is poor; Flame retardant effect is limited etc.
Nonwoven fabric for different purposes research different performances is the trend that nonwoven fabric further develops.
Summary of the invention
The object of the present invention is to provide a kind of Chinese herbal medicine modification isotactic polypropylene nonwoven fabric and preparation method thereof, this nonwoven fabric has that intensity is high, wear-resisting, the feature of mosquito proof.
Technical scheme of the present invention is as follows:
A kind of mosquito proof nonwoven fabric, by top coat, back layer, and the cellucotton layer being clipped between top coat and back layer forms, described top coat, back layer adopts nonwoven cloth material, nonwoven fabric described in it is characterized in that is made by meltblown by the raw material of following weight portion: isotactic polypropylene 100, dimefluthrin 1-2, ethylene bis stearamide 2-3, nano-silicon nitride 2-3, nano-bentonite 4-5, DOTP 15-18, nano mica powder 2-3, sunflower seed shell 12-15, castor-oil plant shell 4-6, bighead atractylodes rhizome 1-2, Poria cocos 1-2, rhizoma atractylodis 2-3, rattletop 1-2, auxiliary agent 4-5, described auxiliary agent is made by the raw material of following weight portion: diatomite 10-12, nano-sized carbon 1-2, crosslinking agent TAC1-2, caryophyllus oil 0.2-0.3, Tea Polyphenols 2-3,1,6 hexanediyl ester 2-3, sodium phosphate trimer 1-2, triethyl citrate 3-4, its special Preparation Method is that diatomite is placed in calcining furnace and at 700-730 ℃, is calcined after 3-4 hour, pulverizes, and mixes with other leftover materials, grinds 1-2 hour, obtains.
The preparation method of described nonwoven fabric comprises the following steps:
(1), the bighead atractylodes rhizome, Poria cocos, rhizoma atractylodis, rattletop are merged and pulverize 250-300 order powder, then, to the powder air blast of gained, it is seethed, to spray form dimefluthrin in the powder seething, the two is fully mixed;
(2), sunflower seed shell, castor-oil plant shell are sent in retort, at 560-670 ℃, 3-4 hour is processed in charing, takes out, and is ground into powder;
(3), isotactic polypropylene is heated to molten condition, add step (1), (2) material, fully stir all;
(4), in step (3) material, add other residual components, fully stir, mix, by nozzle, spray and thread make nonwoven fabric.
Beneficial effect of the present invention
Nonwoven fabric of the present invention has been used nano-silicon nitride, nano mica powder, and intensity and ABRASION RESISTANCE strengthen greatly; By using the Chinese herbal medicines such as the bighead atractylodes rhizome, Poria cocos, rhizoma atractylodis, rattletop, there is the effect of aromatic odor and health care; By using sunflower seed shell, castor-oil plant shell to carry out carbonization treatment, can adsorb pernicious gas and peculiar smell; By using dimefluthrin, there is the effect of mosquito proof; By using nano-bentonite, there is good flame retardant effect.
The specific embodiment
A mosquito proof nonwoven fabric, by top coat, back layer, and is clipped on the cellucotton layer formation between top coat and back layer, and described top coat, back layer adopt nonwoven cloth material; Described nonwoven fabric is made by meltblown by the raw material of following weight portion: isotactic polypropylene 100, dimefluthrin 1.4, ethylene bis stearamide 2.5, nano-silicon nitride 2.5, nano-bentonite 4.5, DOTP 17, nano mica powder 2.5, sunflower seed shell 14, castor-oil plant shell 5, the bighead atractylodes rhizome 1.5, Poria cocos 1.5, rhizoma atractylodis 2.5, rattletop 1.5, auxiliary agent 4.5; Described auxiliary agent by following weight portion (kilogram) raw material make: diatomite 10, nano-sized carbon 1, crosslinking agent TAC1, caryophyllus oil 0.2, Tea Polyphenols 3,1,6 hexanediyl ester 2, sodium phosphate trimer 2, triethyl citrate 4; Its special Preparation Method is that diatomite is placed in calcining furnace and at 700-730 ℃, is calcined after 3-4 hour, pulverizes, and mixes with other leftover materials, grinds 1-2 hour, obtains.
The preparation method of described nonwoven fabric comprises the following steps:
(1), the bighead atractylodes rhizome, Poria cocos, rhizoma atractylodis, rattletop are merged and pulverize 270 order powder, then, to the powder air blast of gained, it is seethed, to spray form dimefluthrin in the powder seething, the two is fully mixed;
(2), sunflower seed shell, castor-oil plant shell are sent in retort, at 620 ℃, charing is processed 3.4 hours, takes out, and is ground into powder;
(3), isotactic polypropylene is heated to molten condition, add step (1), (2) material, fully stir all;
(4), in step (3) material, add other residual components, fully stir, mix, by nozzle, spray and thread make nonwoven fabric.
After tested, the nonwoven fabric pull-off force of gained is 75g/100g >=30N, and penetration power is 75g >=1.0J, 100g >=1.5J, and oxygen index (OI) is 30%.
Claims (2)
1. a mosquito proof nonwoven fabric, by top coat, back layer, and the cellucotton layer being clipped between top coat and back layer forms, described top coat, back layer adopts nonwoven cloth material, nonwoven fabric described in it is characterized in that is made by meltblown by the raw material of following weight portion: isotactic polypropylene 100, dimefluthrin 1-2, ethylene bis stearamide 2-3, nano-silicon nitride 2-3, nano-bentonite 4-5, DOTP 15-18, nano mica powder 2-3, sunflower seed shell 12-15, castor-oil plant shell 4-6, bighead atractylodes rhizome 1-2, Poria cocos 1-2, rhizoma atractylodis 2-3, rattletop 1-2, auxiliary agent 4-5, described auxiliary agent is made by the raw material of following weight portion: diatomite 10-12, nano-sized carbon 1-2, crosslinking agent TAC1-2, caryophyllus oil 0.2-0.3, Tea Polyphenols 2-3,1,6 hexanediyl ester 2-3, sodium phosphate trimer 1-2, triethyl citrate 3-4, its special Preparation Method is that diatomite is placed in calcining furnace and at 700-730 ℃, is calcined after 3-4 hour, pulverizes, and mixes with other leftover materials, grinds 1-2 hour, obtains.
2. the preparation method of Chinese herbal medicine modification isotactic polypropylene nonwoven fabric according to claim 1, is characterized in that: the preparation method of described nonwoven fabric comprises the following steps:
(1), the bighead atractylodes rhizome, Poria cocos, rhizoma atractylodis, rattletop are merged and pulverize 250-300 order powder, then, to the powder air blast of gained, it is seethed, to spray form dimefluthrin in the powder seething, the two is fully mixed;
(2), sunflower seed shell, castor-oil plant shell are sent in retort, at 560-670 ℃, 3-4 hour is processed in charing, takes out, and is ground into powder;
(3), isotactic polypropylene is heated to molten condition, add step (1), (2) material, fully stir all;
(4), in step (3) material, add other residual components, fully stir, mix, by nozzle, spray and thread make nonwoven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310665315.3A CN103696140B (en) | 2013-12-10 | 2013-12-10 | A kind of Chinese herbal medicine modification isotatic polypropylene non-woven fabric and preparation method thereof |
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| CN201310665315.3A CN103696140B (en) | 2013-12-10 | 2013-12-10 | A kind of Chinese herbal medicine modification isotatic polypropylene non-woven fabric and preparation method thereof |
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| CN103696140A true CN103696140A (en) | 2014-04-02 |
| CN103696140B CN103696140B (en) | 2016-01-20 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106178694A (en) * | 2016-09-13 | 2016-12-07 | 芜湖成德龙过滤设备有限公司 | PP melt-blown filter based on diatomite modified and preparation method thereof |
| CN106268042A (en) * | 2016-09-13 | 2017-01-04 | 芜湖成德龙过滤设备有限公司 | Based on bentonite modified PP melt-blown filter and preparation method thereof |
| CN106310786A (en) * | 2016-09-13 | 2017-01-11 | 芜湖成德龙过滤设备有限公司 | Attapulgite modification based PP (polypropylene) melt-blown filter cartridge and preparation method thereof |
| CN106362488A (en) * | 2016-09-13 | 2017-02-01 | 芜湖成德龙过滤设备有限公司 | PP (polypropylene) melt-blown filter element based on illite modification and preparation method of melt-blown filter element |
| CN106390597A (en) * | 2016-09-13 | 2017-02-15 | 芜湖成德龙过滤设备有限公司 | PP melt-blowing filter element based on montmorillonoid modification and preparation method thereof |
| CN106422524A (en) * | 2016-09-13 | 2017-02-22 | 芜湖成德龙过滤设备有限公司 | Kaolin-modified PP melt-blown filter element and preparation method thereof |
| CN106567196A (en) * | 2016-11-01 | 2017-04-19 | 安徽依采妮纤维材料科技有限公司 | Heat-resistant and antibacterial modified non-woven fabric material |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106178694A (en) * | 2016-09-13 | 2016-12-07 | 芜湖成德龙过滤设备有限公司 | PP melt-blown filter based on diatomite modified and preparation method thereof |
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| CN106310786A (en) * | 2016-09-13 | 2017-01-11 | 芜湖成德龙过滤设备有限公司 | Attapulgite modification based PP (polypropylene) melt-blown filter cartridge and preparation method thereof |
| CN106362488A (en) * | 2016-09-13 | 2017-02-01 | 芜湖成德龙过滤设备有限公司 | PP (polypropylene) melt-blown filter element based on illite modification and preparation method of melt-blown filter element |
| CN106390597A (en) * | 2016-09-13 | 2017-02-15 | 芜湖成德龙过滤设备有限公司 | PP melt-blowing filter element based on montmorillonoid modification and preparation method thereof |
| CN106422524A (en) * | 2016-09-13 | 2017-02-22 | 芜湖成德龙过滤设备有限公司 | Kaolin-modified PP melt-blown filter element and preparation method thereof |
| CN106567196A (en) * | 2016-11-01 | 2017-04-19 | 安徽依采妮纤维材料科技有限公司 | Heat-resistant and antibacterial modified non-woven fabric material |
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| CN103696140B (en) | 2016-01-20 |
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