CN109056324A - A kind of processing method for promoting apocynum fibre weaving and using characteristic - Google Patents
A kind of processing method for promoting apocynum fibre weaving and using characteristic Download PDFInfo
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- CN109056324A CN109056324A CN201810659621.9A CN201810659621A CN109056324A CN 109056324 A CN109056324 A CN 109056324A CN 201810659621 A CN201810659621 A CN 201810659621A CN 109056324 A CN109056324 A CN 109056324A
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
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- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B13/00—Treatment of textile materials with liquids, gases or vapours with aid of vibration
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- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/02—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fibres, slivers or rovings
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- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
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- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/12—Aldehydes; Ketones
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- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/207—Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts thereof
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- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
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- D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
- D06M13/248—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing sulfur
- D06M13/256—Sulfonated compounds esters thereof, e.g. sultones
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- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/325—Amines
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- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
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- D06M2101/02—Natural fibres, other than mineral fibres
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Abstract
The invention discloses the processing methods that a kind of promotion apocynum fibre weaving uses characteristic, include the following steps: that (1) cleaning treatment, (2) immersion treatments, (3) secondary immersion treatment, (4) are dried.The present invention has carried out special processing to apocynum fibre, the synthesis for effectively improving apocynum fibre uses quality, improve fiber toughness and can textile, improve interfibrous cohesive force, the problems such as processing is broken, is scared is avoided, corresponding woven textile touch is soft, and surface is glossy, has the characteristics that wear-resisting, impact resistance again, hence it is evident that enhance the use characteristic and value of apocynum fibre.
Description
Technical field
The invention belongs to fabric working process technical fields, and in particular to a kind of weaving of promotion apocynum fibre uses characteristic
Processing method.
Background technique
Bluish dogbane also known as wild flax, wartwort fiber crops etc. belong to Apocynaceae, are a kind of because it grows great reputation due on the Plain of Lop Nur
Wild advanced textile fabric plant, apocynum fibre length is close with cotton fiber, and fiber has soft glossy pure white, soft
The characteristics of, but since fiber surface is smooth, longitudinal without curling, cohesive force is smaller, and tension failure performance is low, so in spinning processing
In be easy to scatter, it is difficult to networking substantially reduces the performance and quality of its textile；Therefore, a kind of promotion apocynum fibre is invented
The method of the weaving characteristic such as tension failure can greatly promote the use quality of its textile.
Summary of the invention
The purpose of the present invention is being directed to existing problem, a kind of place for promoting apocynum fibre weaving and using characteristic is provided
Reason method.
The present invention is achieved by the following technical solutions:
A kind of processing method for promoting apocynum fibre weaving and using characteristic, includes the following steps:
(1) cleaning treatment:
Apocynum fibre is put into the clear water of 3 ~ 5 times of its gross mass, 10 ~ 15min of processing is boiled in high fire heating boiling, is then pulled out
It is put into 2 ~ 4min of immersion treatment in the acid solution of 4 ~ 6 times of its gross mass, is finally pulled out spare after being rinsed with deionized water to neutrality；
(2) immersion treatments:
By step (1), treated that apocynum fibre is put into solution A carries out an immersion treatment, and during which heating keeps solution
The temperature of A is 45 ~ 50 DEG C, spare after taking out apocynum fibre after 1 ~ 1.5h；The solution A by following parts by weight substance
It is made: 10 ~ 14 parts of materials with hide glue fibril, 6 ~ 9 parts of malonaldehyde, 0.1 ~ 0.2 part of lanthanum nitrate, 3 ~ 6 parts of cetyl benzenesulfonic acid sodiums, 1 ~ 3
Part disodium ethylene diamine tetraacetate, 100 ~ 120 parts of deionized waters；
(3) secondary immersion treatment:
By step (2), treated that apocynum fibre is put into solution B carries out secondary immersion treatment, and during which heating keeps solution
The temperature of B is 62 ~ 66 DEG C, spare after taking out apocynum fibre after 1 ~ 2h of ultrasonic vibration processing；The solution B by weighing as follows
Amount part substance be made: 8 ~ 13 parts of improved plant tannin extracts, 7 ~ 10 parts of fatty alcohol polyoxyethylene ether, 10 ~ 15 parts of ethyl acetate, 200 ~
220 parts of deionized waters；
(4) it is dried:
By step (3), treated that apocynum fibre is put into drying equipment is dried, and drying is little to water content
It is taken out after 5%.
Further, acid solution as described in step (1) is the citric acid solution that mass fraction is 5 ~ 7%.
Further, it is 0.5 ~ 1.5mm that materials with hide glue fibril described in step (2), which is the partial size after eliminating interfibrillar substance,
Animal skin glue fibrinogen.
Further, the frequency of ultrasonic wave is 420 ~ 460kHz when ultrasonic vibration described in step (3) is handled.
Further, the preparation method of improved plant tannin extract described in step (3) includes the following steps:
1) it after first crushing vegetable extract, then is mixed according to weight ratio 1:0.4 ~ 0.6:8 ~ 10 with ethylene glycol, deionized water
Put into reaction kettle, be stirred continuously after 20 ~ 25min of processing mixture A is spare；
2) 4 ~ 6% nano-titanium dioxide of mixture A gross mass, 2 ~ 3% hydrogen peroxide are added into the reaction kettle of step 1), constantly
It is spare that mixture B is obtained after 35 ~ 40min of stir process；
3) acrylic acid of mixture B gross mass 9 ~ 11%, 2.5 ~ 3.5% two isobutyl of azo are added into the reaction kettle of step 2
Nitrile, 3 ~ 6% calgon, it is 78 ~ 83 DEG C that heating, which keeps the temperature in reaction kettle, is stirred continuously after 2 ~ 4h of processing and takes out i.e.
It can.
Further, the grain diameter of nano-titanium dioxide described in step 2 is 30 ~ 70nm.
Further, the pressure in reaction kettle is also remained 0.42 when stir process described in step 3) ~
0.46MPa。
Further, the mode of drying process described in step (4) is far-infrared ray drying processing, at frozen drying
One kind of reason.
The weaving characteristic of apocynum fibre itself is poor, is unfavorable for working process, limits its use scope.In this regard, this
Invention provides a kind of processing method of apocynum fibre, can effectively improve its processing and use quality.Wherein, first to bluish dogbane
Fiber carry out boiling boil with acid soak processing, effectively eliminate the impurity component on surface, loose mantle micro structure, after being
Continuous processing is laid a good foundation, and an immersion treatment has then been carried out, and carries out immersion modification using solution A, so that hide glue fibril
Dimension particle infiltration is fixed on the surface of apocynum fibre, is facilitated the toughness and intensity that promote fiber, has then been carried out solution B
Secondary immersion modification, be inside added to a kind of improved plant tannin extract ingredient, vegetable extract can to materials with hide glue fibril into
Row tanning improves its surface texture so that materials with hide glue fibril is easier to sprawl, fill, and improves it between apocynum fibre
In conjunction with strength and the surface tensile intensity of apocynum fibre, furthermore modified vegetable extract is in base with the above characteristics
On plinth, moreover it is possible to play the nanometer titanium dioxide of catalytic action with acrylic monomers and previous step by double bond, phenolic hydroxyl group, carboxyl etc.
Titanium crosslinks, and forms a kind of acrylic compounds, can not only enhance the effect of tanning processing, while can also be with bluish dogbane
Fiber surface fiber, which combines, to be fixed, and surface gloss and mechanical characteristic of apocynum fibre etc. are enhanced.
The present invention has the advantage that compared with prior art
The present invention has carried out special processing to apocynum fibre, and the synthesis for effectively improving apocynum fibre uses quality,
Improve fiber toughness and can textile, improve interfibrous cohesive force, avoid processing fracture, it is scared the problems such as, it is right
Answer woven textile touch soft, surface is glossy, and has the characteristics that wear-resisting, impact resistance, hence it is evident that enhance bluish dogbane fibre
The use characteristic and value of dimension.
Specific embodiment
Embodiment 1
A kind of processing method for promoting apocynum fibre weaving and using characteristic, includes the following steps:
(1) cleaning treatment:
Apocynum fibre is put into the clear water of 3 times of its gross mass, processing 10min is boiled in high fire heating boiling, is then pulled out and is put into
The immersion treatment 2min into 4 times of its gross mass of acid solutions, is finally pulled out spare after being rinsed with deionized water to neutrality；
(2) immersion treatments:
By step (1), treated that apocynum fibre is put into solution A carries out an immersion treatment, and during which heating keeps solution
The temperature of A is 45 DEG C, spare after taking out apocynum fibre after 1h；The solution A is made of the substance of following parts by weight: 10
Part materials with hide glue fibril, 6 parts of malonaldehyde, 0.1 part of lanthanum nitrate, 3 parts of cetyl benzenesulfonic acid sodiums, 1 part of disodium ethylene diamine tetraacetate,
100 parts of deionized waters；
(3) secondary immersion treatment:
By step (2), treated that apocynum fibre is put into solution B carries out secondary immersion treatment, and during which heating keeps solution
The temperature of B is 62 DEG C, spare after taking out apocynum fibre after ultrasonic vibration processing 1h；The solution B is by following parts by weight
Substance be made: 8 parts of improved plant tannin extracts, 7 parts of fatty alcohol polyoxyethylene ether, 10 parts of ethyl acetate, 200 parts of deionized waters；
(4) it is dried:
By step (3), treated that apocynum fibre is put into drying equipment is dried, and drying is little to water content
It is taken out after 5%.
Further, acid solution as described in step (1) is the citric acid solution that mass fraction is 5%.
Further, it is 0.5 ~ 1.5mm that materials with hide glue fibril described in step (2), which is the partial size after eliminating interfibrillar substance,
Animal skin glue fibrinogen.
Further, the frequency of ultrasonic wave is 420kHz when ultrasonic vibration described in step (3) is handled.
Further, the preparation method of improved plant tannin extract described in step (3) includes the following steps:
1) after first crushing vegetable extract, then mix according to weight ratio 1:0.4:8 with ethylene glycol, deionized water and put into instead
Answer in kettle, be stirred continuously processing 20min after mixture A it is spare；
2) 4% nano-titanium dioxide of mixture A gross mass, 2% hydrogen peroxide are added into the reaction kettle of step 1), is stirred continuously
It is spare that mixture B is obtained after processing 35min；
3) into the reaction kettle of step 2 be added 9% acrylic acid of mixture B gross mass, 2.5% azodiisobutyronitrile, 3% six
Sodium metaphosphate, it is 78 DEG C that heating, which keeps the temperature in reaction kettle, is taken out after being stirred continuously processing 2h.
Further, the grain diameter of nano-titanium dioxide described in step 2 is 30 ~ 70nm.
Further, the pressure in reaction kettle is also remained into 0.42MPa when stir process described in step 3).
Further, the mode of drying process described in step (4) is far-infrared ray drying processing.
Embodiment 2
A kind of processing method for promoting apocynum fibre weaving and using characteristic, includes the following steps:
(1) cleaning treatment:
Apocynum fibre is put into the clear water of 4 times of its gross mass, processing 13min is boiled in high fire heating boiling, is then pulled out and is put into
The immersion treatment 3min into 5 times of its gross mass of acid solutions, is finally pulled out spare after being rinsed with deionized water to neutrality；
(2) immersion treatments:
By step (1), treated that apocynum fibre is put into solution A carries out an immersion treatment, and during which heating keeps solution
The temperature of A is 48 DEG C, spare after taking out apocynum fibre after 1.2h；The solution A is made of the substance of following parts by weight:
12 parts of materials with hide glue fibril, 8 parts of malonaldehyde, 0.15 part of lanthanum nitrate, 5 parts of cetyl benzenesulfonic acid sodiums, 2 parts of ethylenediamine tetra-acetic acids two
Sodium, 110 parts of deionized waters；
(3) secondary immersion treatment:
By step (2), treated that apocynum fibre is put into solution B carries out secondary immersion treatment, and during which heating keeps solution
The temperature of B is 64 DEG C, spare after taking out apocynum fibre after ultrasonic vibration processing 1.5h；The solution B is by following weight
The substance of part is made: 11 parts of improved plant tannin extracts, 9 parts of fatty alcohol polyoxyethylene ether, 13 parts of ethyl acetate, 210 parts of deionized waters；
(4) it is dried:
By step (3), treated that apocynum fibre is put into drying equipment is dried, and drying is little to water content
It is taken out after 5%.
Further, acid solution as described in step (1) is the citric acid solution that mass fraction is 6%.
Further, it is 0.5 ~ 1.5mm that materials with hide glue fibril described in step (2), which is the partial size after eliminating interfibrillar substance,
Animal skin glue fibrinogen.
Further, the frequency of ultrasonic wave is 440kHz when ultrasonic vibration described in step (3) is handled.
Further, the preparation method of improved plant tannin extract described in step (3) includes the following steps:
1) after first crushing vegetable extract, then mix according to weight ratio 1:0.5:9 with ethylene glycol, deionized water and put into instead
Answer in kettle, be stirred continuously processing 23min after mixture A it is spare；
2) 5% nano-titanium dioxide of mixture A gross mass, 2.5% hydrogen peroxide are added into the reaction kettle of step 1), constantly stirs
Mix processing 38min after mixture B it is spare；
3) into the reaction kettle of step 2 be added 10% acrylic acid of mixture B gross mass, 3% azodiisobutyronitrile, 5% six
Sodium metaphosphate, it is 80 DEG C that heating, which keeps the temperature in reaction kettle, is taken out after being stirred continuously processing 3h.
Further, the grain diameter of nano-titanium dioxide described in step 2 is 30 ~ 70nm.
Further, the pressure in reaction kettle is also remained into 0.44MPa when stir process described in step 3).
Further, the mode of drying process described in step (4) is far-infrared ray drying processing.
Embodiment 3
A kind of processing method for promoting apocynum fibre weaving and using characteristic, includes the following steps:
(1) cleaning treatment:
Apocynum fibre is put into the clear water of 5 times of its gross mass, processing 15min is boiled in high fire heating boiling, is then pulled out and is put into
The immersion treatment 4min into 6 times of its gross mass of acid solutions, is finally pulled out spare after being rinsed with deionized water to neutrality；
(2) immersion treatments:
By step (1), treated that apocynum fibre is put into solution A carries out an immersion treatment, and during which heating keeps solution
The temperature of A is 50 DEG C, spare after taking out apocynum fibre after 1.5h；The solution A is made of the substance of following parts by weight:
14 parts of materials with hide glue fibril, 9 parts of malonaldehyde, 0.2 part of lanthanum nitrate, 6 parts of cetyl benzenesulfonic acid sodiums, 3 parts of disodium ethylene diamine tetraacetates,
120 parts of deionized waters；
(3) secondary immersion treatment:
By step (2), treated that apocynum fibre is put into solution B carries out secondary immersion treatment, and during which heating keeps solution
The temperature of B is 66 DEG C, spare after taking out apocynum fibre after ultrasonic vibration processing 2h；The solution B is by following parts by weight
Substance be made: 13 parts of improved plant tannin extracts, 10 parts of fatty alcohol polyoxyethylene ether, 15 parts of ethyl acetate, 220 parts of deionized waters；
(4) it is dried:
By step (3), treated that apocynum fibre is put into drying equipment is dried, and drying is little to water content
It is taken out after 5%.
Further, acid solution as described in step (1) is the citric acid solution that mass fraction is 7%.
Further, it is 0.5 ~ 1.5mm that materials with hide glue fibril described in step (2), which is the partial size after eliminating interfibrillar substance,
Animal skin glue fibrinogen.
Further, the frequency of ultrasonic wave is 460kHz when ultrasonic vibration described in step (3) is handled.
Further, the preparation method of improved plant tannin extract described in step (3) includes the following steps:
1) after first crushing vegetable extract, then with ethylene glycol, deionized water mix putting into according to weight ratio 1:0.6:10
In reaction kettle, be stirred continuously processing 25min after mixture A it is spare；
2) 6% nano-titanium dioxide of mixture A gross mass, 3% hydrogen peroxide are added into the reaction kettle of step 1), is stirred continuously
It is spare that mixture B is obtained after processing 40min；
3) mixture B gross mass 11% acrylic acid, 3.5% azodiisobutyronitrile, 6% are added into the reaction kettle of step 2
Calgon, it is 83 DEG C that heating, which keeps the temperature in reaction kettle, is taken out after being stirred continuously processing 4h.
Further, the grain diameter of nano-titanium dioxide described in step 2 is 30 ~ 70nm.
Further, the pressure in reaction kettle is also remained into 0.46MPa when stir process described in step 3).
Further, the mode of drying process described in step (4) is frozen drying processing.
Comparative example 1
This comparative example 1 compared with Example 2, eliminates (2) immersion treatments of step, and method and step in addition to this is homogeneous
Together.
Comparative example 2
This comparative example 2 compared with Example 2, eliminates step (3) secondary immersion treatment, and method and step in addition to this is homogeneous
Together.
Comparative example 3
This comparative example 3 compared with Example 2, eliminates at (2) immersion treatments of step and step (3) secondary immersion
Reason, method and step in addition to this are all the same.
Blank control group
Any processing is not carried out to apocynum fibre.
In order to compare effect of the present invention, select with the apocynum fibre of a batch harvesting as experimental subjects, respectively with above-mentioned
Embodiment 2, comparative example 1, comparative example 2, comparative example 3, the corresponding method of blank control group are handled, and are completed
To each group, treated that apocynum fibre is tested for the property afterwards, and specific correlation data is as shown in table 1 below:
Table 1
| Elongation at break (%) | Breaking strength (cN/dtex) | Work to break (cN/mm) | |
| Embodiment 2 | 9.16 | 5.24 | 3.48 |
| Comparative example 1 | 5.27 | 3.51 | 2.48 |
| Comparative example 2 | 4.85 | 3.96 | 2.95 |
| Comparative example 3 | 3.02 | 2.23 | 1.15 |
| Blank control group | 2.69 | 2.38 | 1.24 |
The synthesis of the method for the present invention treated apocynum fibre has obtained significantly mentioning using quality it can be seen from upper table 1
It rises, imparting it, preferably weaving uses characteristic, great application value.
Claims (8)
1. a kind of processing method for promoting apocynum fibre weaving and using characteristic, which comprises the steps of:
(1) cleaning treatment:
Apocynum fibre is put into the clear water of 3 ~ 5 times of its gross mass, 10 ~ 15min of processing is boiled in high fire heating boiling, is then pulled out
It is put into 2 ~ 4min of immersion treatment in the acid solution of 4 ~ 6 times of its gross mass, is finally pulled out spare after being rinsed with deionized water to neutrality；
(2) immersion treatments:
By step (1), treated that apocynum fibre is put into solution A carries out an immersion treatment, and during which heating keeps solution
The temperature of A is 45 ~ 50 DEG C, spare after taking out apocynum fibre after 1 ~ 1.5h；The solution A by following parts by weight substance
It is made: 10 ~ 14 parts of materials with hide glue fibril, 6 ~ 9 parts of malonaldehyde, 0.1 ~ 0.2 part of lanthanum nitrate, 3 ~ 6 parts of cetyl benzenesulfonic acid sodiums, 1 ~ 3
Part disodium ethylene diamine tetraacetate, 100 ~ 120 parts of deionized waters；
(3) secondary immersion treatment:
By step (2), treated that apocynum fibre is put into solution B carries out secondary immersion treatment, and during which heating keeps solution
The temperature of B is 62 ~ 66 DEG C, spare after taking out apocynum fibre after 1 ~ 2h of ultrasonic vibration processing；The solution B by weighing as follows
Amount part substance be made: 8 ~ 13 parts of improved plant tannin extracts, 7 ~ 10 parts of fatty alcohol polyoxyethylene ether, 10 ~ 15 parts of ethyl acetate, 200 ~
220 parts of deionized waters；
(4) it is dried:
By step (3), treated that apocynum fibre is put into drying equipment is dried, and drying is little to water content
It is taken out after 5%.
2. a kind of processing method for promoting apocynum fibre weaving and using characteristic according to claim 1, which is characterized in that
Acid solution as described in step (1) is the citric acid solution that mass fraction is 5 ~ 7%.
3. a kind of processing method for promoting apocynum fibre weaving and using characteristic according to claim 1, which is characterized in that
Materials with hide glue fibril described in step (2) is the animal skin glue fibrinogen that the partial size after eliminating interfibrillar substance is 0.5 ~ 1.5mm.
4. a kind of processing method for promoting apocynum fibre weaving and using characteristic according to claim 1, which is characterized in that
The frequency of ultrasonic wave is 420 ~ 460kHz when the processing of ultrasonic vibration described in step (3).
5. a kind of processing method for promoting apocynum fibre weaving and using characteristic according to claim 1, which is characterized in that
The preparation method of improved plant tannin extract described in step (3) includes the following steps:
1) it after first crushing vegetable extract, then is mixed according to weight ratio 1:0.4 ~ 0.6:8 ~ 10 with ethylene glycol, deionized water
Put into reaction kettle, be stirred continuously after 20 ~ 25min of processing mixture A is spare；
2) 4 ~ 6% nano-titanium dioxide of mixture A gross mass, 2 ~ 3% hydrogen peroxide are added into the reaction kettle of step 1), constantly
It is spare that mixture B is obtained after 35 ~ 40min of stir process；
3) acrylic acid of mixture B gross mass 9 ~ 11%, 2.5 ~ 3.5% two isobutyl of azo are added into the reaction kettle of step 2
Nitrile, 3 ~ 6% calgon, it is 78 ~ 83 DEG C that heating, which keeps the temperature in reaction kettle, is stirred continuously after 2 ~ 4h of processing and takes out i.e.
It can.
6. a kind of processing method for promoting apocynum fibre weaving and using characteristic according to claim 5, which is characterized in that
The grain diameter of nano-titanium dioxide described in step 2 is 30 ~ 70nm.
7. a kind of processing method for promoting apocynum fibre weaving and using characteristic according to claim 5, which is characterized in that
The pressure in reaction kettle is also remained into 0.42 ~ 0.46MPa when stir process described in step 3).
8. a kind of processing method for promoting apocynum fibre weaving and using characteristic according to claim 1, which is characterized in that
The mode of drying process described in step (4) is one kind of far-infrared ray drying processing, frozen drying processing.
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