CN109736096A - A kind of bamboo charcoal fiber flies to knit vamp - Google Patents
A kind of bamboo charcoal fiber flies to knit vamp Download PDFInfo
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- CN109736096A CN109736096A CN201910121986.0A CN201910121986A CN109736096A CN 109736096 A CN109736096 A CN 109736096A CN 201910121986 A CN201910121986 A CN 201910121986A CN 109736096 A CN109736096 A CN 109736096A
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- bamboo charcoal
- charcoal fiber
- flies
- knit vamp
- weight
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Abstract
The present invention relates to fly to knit vamp technical field, and in particular to a kind of bamboo charcoal fiber flies to knit vamp, flies to knit vamp and is woven using bamboo charcoal fiber.Bamboo charcoal fiber has good gas permeability, instant water absorption, the stronger characteristics such as wear-resisting, cool in summer and warm in winter, with natural antibacterial, antibacterial, anti-mite, deodorization and a series of anti-ultraviolet functional performances, for flying to knit vamp, dry and comfortable ventilative, healthy free from extraneous odour, winter dress can be kept nice and cool when outdoor hot weather is worn, function cool in summer and warm in winter is more able to satisfy the psychology and sense comfortable and easy to wear of customer.This product has the great market advantage and breakthrough.
Description
Technical field
The present invention relates to fly to knit vamp technical field, and in particular to a kind of bamboo charcoal fiber flies to knit vamp.
Background technique
The winged common way of shoes of knitting for common high-elastic, the low bullet production that footwear material uses more on Vehicles Collected from Market will lead to: 1, impermeable
Gas；2, unhealthy；3, not environmentally；4, uncomfortable；The psychology and physiology of consumer are directly influenced in everyday general purpose.It is such as a
Fly to knit vamp can have moisture absorbing and sweat releasing, bacteriostasis antibiosis, anti-mite deodorization, uvioresistant, it is cool in summer and warm in winter, environmentally protective the features such as,
And its physiological action can be directly or indirectly participated in, it is good for one's health, is able to satisfy customer psychological and demand physiologically, that will be
A breakthrough development for flying to knit footwear material, is a huge breakthrough on the market.
Summary of the invention
In order to overcome shortcoming and defect existing in the prior art, the purpose of the present invention is to provide a kind of bamboo charcoal fibers to fly
Knit vamp.
The purpose of the invention is achieved by the following technical solution:
A kind of bamboo charcoal fiber flies to knit vamp, is woven using bamboo charcoal fiber.
Wherein, the bamboo charcoal fiber is SORONA fiber.
Wherein, described to fly to knit vamp coated with waterproof and breathable coating, the waterproof and breathable coating is coated by waterborne UV coating
It forms, the waterborne UV coating includes the raw material of following parts by weight:
Wherein, the polyurethane nanofiber is made by the following method:
A, the triethanolamine of the castor oil of 20-30 parts by weight, the glycerol of 4-8 parts by weight and 0.1-0.3 parts by weight is taken to carry out
Mixing, is warming up to 200-220 DEG C of progress alcoholysis reaction 2-3h, cooling, obtains alcoholysis castor oil；
B, alcoholysis castor oil, the isophorone diisocyanate of 50-60 parts by weight and 100 parts by weight N, N- dimethyl second are taken
Amide is mixed, and is warming up to 50-70 DEG C of reaction 2-3h, is obtained spinning solution；
C, the spinning solution is subjected to electrostatic spinning to get the polyurethane nanofiber is arrived.
Acrylate coatings have the characteristics that wear-resisting and ageing-resistant, but coating is generally harder, and penetrability is generally
Not as good as polyurethane coating, the present invention is received by joined the polyurethane nanofiber of speciality, the polyurethane in acrylic coating
Rice fiber has preferable hydrophily and flexibility, and water vapour molecule channel can be established in acrylate coatings, and enhancing applies
The penetrability of layer, while enhancing the obdurability of acrylic acid coatings, good feel is made it have, is suitable on vamp, especially
On vamp made of SORONA fibrage of the invention, adhesive force is stronger, and durability is good.
Wherein, the diameter of the polyurethane nanofiber is 189.4-317.7nm, and length is 11.5-26.1 μm.The present invention
Polyurethane nanofiber draw ratio of a size suitable obtained has preferable suspending stabilized in acrylate paint
Property, the flexibility of coating can be obviously improved.
Electrospinning parameters are voltage 15-25kV, receive distance 6-8cm, and spinning rate is 2-3ml/h, spinneret orifice internal diameter
For 0.7-0.8mm, 20-30 DEG C of spinning temperature, spinning humidity 40-50%, polyurethane nanofiber size uniformity obtained is being applied
Also there is preferable dispersibility in material.
Wherein, the hydroxyl value of the castor oil is 160-180mg/KOH.
Wherein, the activity diluting monomer is at least one of TPGDA, EOEOEA and butyl acrylate.TPGDA has
The flexibility and stability of coating can be enhanced in the characteristics of low-shrinkage and high activity；EOEOEA has more ethyoxyl, because
This is the most prominent on toughening effect；Butyl acrylate can suitably slow down curing rate, keep the air vent aperture of coating uniform, simultaneous
Have high moisture-inhibiting and waterproofness.Preferably, the activity diluting monomer by for TPGDA, EOEOEA and butyl acrylate by weight
Ratio composition than 1-2:1-3:1, the mechanical performance of coating are preferable.
Wherein, the photoinitiator is at least one of TPO, ITX, 907.Preferably, the photoinitiator by TPO and
ITX is formed by weight the ratio of 1-2:1, and photo-curing rate is good, and the holiday of formation is few, mechanical performance and waterproof and breathable
Property is preferable.
Wherein, the levelling agent is acrylate leveling agent.
Wherein, the defoaming agent is BYK028 defoaming agent.
Wherein, the waterproof and breathable coating the preparation method comprises the following steps: by the waterborne UV coating with wet film maker come rollback
It is coated in and flies to knit on the surface of vamp, then carry out UV and solidify to obtain the final product.
The beneficial effects of the present invention are: bamboo charcoal fiber have good gas permeability, instant water absorption, it is stronger it is wear-resisting,
The characteristics such as cool in summer and warm in winter have natural antibacterial, antibacterial, anti-mite, deodorization and a series of anti-ultraviolet functional performances, knit for flying
Vamp, the function that can keep dry and comfortable ventilative, healthy free from extraneous odour, winter dress nice and cool, cool in summer and warm in winter when outdoor hot weather is worn
The psychology and sense comfortable and easy to wear of customer can be more able to satisfy.This product has the great market advantage and breakthrough.
Specific embodiment
For the ease of the understanding of those skilled in the art, below with reference to embodiment, the present invention is further illustrated, real
The content that the mode of applying refers to not is limitation of the invention.
Embodiment 1
A kind of bamboo charcoal fiber flies to knit vamp, is woven using bamboo charcoal fiber.
Wherein, the bamboo charcoal fiber is SORONA fiber.
Wherein, described to fly to knit vamp coated with waterproof and breathable coating, the waterproof and breathable coating is coated by waterborne UV coating
It forms, the waterborne UV coating includes the raw material of following parts by weight:
Wherein, the polyurethane nanofiber is made by the following method:
A, it takes the triethanolamine of the castor oil of 25 parts by weight, the glycerol of 6 parts by weight and 0.2 parts by weight to be mixed, heats up
It is cooling to 210 DEG C of progress alcoholysis reaction 2.5h, obtain alcoholysis castor oil；
B, alcoholysis castor oil, the isophorone diisocyanate of 55 parts by weight and 100 parts by weight N, N- dimethylacetamides are taken
Amine is mixed, and is warming up to 60 DEG C of reaction 2.5h, is obtained spinning solution；
C, the spinning solution is subjected to electrostatic spinning to get the polyurethane nanofiber is arrived.
Electrospinning parameters are voltage 20kV, receive distance 7cm, and spinning rate is 2.5ml/h, and spinneret orifice internal diameter is
0.75mm, 25 DEG C of spinning temperature, spinning humidity 45%.
Wherein, the hydroxyl value of the castor oil is 170mg/KOH.
Wherein, the activity diluting monomer is by the ratio for TPGDA, EOEOEA and butyl acrylate by weight 1.5:2:1
Example composition.
Wherein, the photoinitiator is made of TPO and ITX by weight the ratio of 1.5:1.
Wherein, the levelling agent is acrylate leveling agent.
Wherein, the defoaming agent is BYK028 defoaming agent.
Wherein, the waterproof and breathable coating the preparation method comprises the following steps: by the waterborne UV coating with wet film maker come rollback
It is coated in and flies to knit on the surface of vamp, then carry out UV and solidify to obtain the final product.
Embodiment 2
A kind of bamboo charcoal fiber flies to knit vamp, is woven using bamboo charcoal fiber.
Wherein, the bamboo charcoal fiber is SORONA fiber.
Wherein, described to fly to knit vamp coated with waterproof and breathable coating, the waterproof and breathable coating is coated by waterborne UV coating
It forms, the waterborne UV coating includes the raw material of following parts by weight:
Wherein, the polyurethane nanofiber is made by the following method:
A, it takes the triethanolamine of the castor oil of 20 parts by weight, the glycerol of 4 parts by weight and 0.1 parts by weight to be mixed, heats up
It is cooling to 200 DEG C of progress alcoholysis reaction 2h, obtain alcoholysis castor oil；
B, alcoholysis castor oil, the isophorone diisocyanate of 50 parts by weight and 100 parts by weight N, N- dimethylacetamides are taken
Amine is mixed, and is warming up to 50 DEG C of reaction 2h, is obtained spinning solution；
C, the spinning solution is subjected to electrostatic spinning to get the polyurethane nanofiber is arrived.
Electrospinning parameters are voltage 15kV, receive distance 6cm, and spinning rate is 2ml/h, and spinneret orifice internal diameter is 0.7mm,
20 DEG C of spinning temperature, spinning humidity 40%.
Wherein, the hydroxyl value of the castor oil is 160mg/KOH.
Wherein, the activity diluting monomer is by the ratio for TPGDA, EOEOEA and butyl acrylate by weight 1:1:1
Composition.
Wherein, the photoinitiator is made of TPO and ITX by weight the ratio of 1:1.
Wherein, the levelling agent is acrylate leveling agent.
Wherein, the defoaming agent is BYK028 defoaming agent.
Wherein, the waterproof and breathable coating the preparation method comprises the following steps: by the waterborne UV coating with wet film maker come rollback
It is coated in and flies to knit on the surface of vamp, then carry out UV and solidify to obtain the final product.
Embodiment 3
A kind of bamboo charcoal fiber flies to knit vamp, is woven using bamboo charcoal fiber.
Wherein, the bamboo charcoal fiber is SORONA fiber.
Wherein, described to fly to knit vamp coated with waterproof and breathable coating, the waterproof and breathable coating is coated by waterborne UV coating
It forms, the waterborne UV coating includes the raw material of following parts by weight:
Wherein, the polyurethane nanofiber is made by the following method:
A, it takes the triethanolamine of the castor oil of 30 parts by weight, the glycerol of 8 parts by weight and 0.3 parts by weight to be mixed, heats up
It is cooling to 220 DEG C of progress alcoholysis reaction 3h, obtain alcoholysis castor oil；
B, alcoholysis castor oil, the isophorone diisocyanate of 60 parts by weight and 100 parts by weight N, N- dimethylacetamides are taken
Amine is mixed, and is warming up to 70 DEG C of reaction 3h, is obtained spinning solution；
C, the spinning solution is subjected to electrostatic spinning to get the polyurethane nanofiber is arrived.
Electrospinning parameters are voltage 25kV, receive distance 8cm, and spinning rate is 3ml/h, and spinneret orifice internal diameter is 0.8mm,
30 DEG C of spinning temperature, spinning humidity 50%.
Wherein, the hydroxyl value of the castor oil is 180mg/KOH.
Wherein, the activity diluting monomer is by the ratio for TPGDA, EOEOEA and butyl acrylate by weight 2:3:1
Composition, the mechanical performance of coating are preferable.
Wherein, the photoinitiator is made of TPO and ITX by weight the ratio of 2:1.
Wherein, the levelling agent is acrylate leveling agent.
Wherein, the defoaming agent is BYK028 defoaming agent.
Wherein, the waterproof and breathable coating the preparation method comprises the following steps: by the waterborne UV coating with wet film maker come rollback
It is coated in and flies to knit on the surface of vamp, then carry out UV and solidify to obtain the final product.
Embodiment 4
The present embodiment the difference from embodiment 1 is that:
Wherein, the activity diluting monomer for TPGDA and EOEOEA by weight the ratio of 1:2 by forming.Comparative example 1
This comparative example the difference from embodiment 1 is that, polyurethane nanofiber is not added in waterborne UV coating.
The coating of embodiment 1-4 and comparative example 1 are coated on commercially available conventional dacron, according to GB/
T12704.1-2009, GB/T4744-2003, GB/T3923.1-2013 carry out the survey of penetrability, hydrostatic pressing and ultimate strength
Examination, be arranged the wide 5cm of test specimens, folder away from be 100mm, tensile speed 100mm/min, test 5 times, test result is as follows:
From the comparison of embodiment 1 and comparative example 1 it is found that polyurethane nanofiber of the invention is in addition to can be enhanced fabric
Outside obdurability, the penetrability and waterproofness of fabric can also be effectively improved, from the comparison of embodiment 1 and embodiment 4 it is found that passing through
The activity diluting monomer properly compounded is selected, film performance can be effectively improved.
Above-described embodiment is the preferable implementation of the present invention, and in addition to this, the present invention can be realized with other way,
Do not depart under the premise of present inventive concept it is any obviously replace it is within the scope of the present invention.
Claims (10)
1. a kind of bamboo charcoal fiber flies to knit vamp, it is characterised in that: fly to knit vamp and woven using bamboo charcoal fiber.
2. a kind of bamboo charcoal fiber according to claim 1 flies to knit vamp, it is characterised in that: the bamboo charcoal fiber is SORONA
Fiber.
3. a kind of bamboo charcoal fiber according to claim 1 flies to knit vamp, it is characterised in that: described to fly to knit vamp and be coated with to prevent
Water permeable coating, the waterproof and breathable coating are coated by waterborne UV coating, and the waterborne UV coating includes following parts by weight
Several raw materials:
Wherein, the polyurethane nanofiber is made by the following method:
A, the triethanolamine of the castor oil of 20-30 parts by weight, the glycerol of 4-8 parts by weight and 0.1-0.3 parts by weight is taken to be mixed,
It is warming up to 200-220 DEG C of progress alcoholysis reaction 2-3h, it is cooling, obtain alcoholysis castor oil；
B, alcoholysis castor oil, the isophorone diisocyanate of 50-60 parts by weight and 100 parts by weight n,N-dimethylacetamide are taken
It is mixed, is warming up to 50-70 DEG C of reaction 2-3h, obtains spinning solution；
C, the spinning solution is subjected to electrostatic spinning to get the polyurethane nanofiber is arrived.
4. a kind of bamboo charcoal fiber according to claim 3 flies to knit vamp, it is characterised in that: the polyurethane nanofiber
Diameter is 189.4-317.7nm, and length is 11.5-26.1 μm.
5. a kind of bamboo charcoal fiber according to claim 3 flies to knit vamp, it is characterised in that: the hydroxyl value of the castor oil is
160-180mg/KOH。
6. a kind of bamboo charcoal fiber according to claim 1 flies to knit vamp, it is characterised in that: the activity diluting monomer is
At least one of TPGDA, EOEOEA and butyl acrylate.
7. a kind of bamboo charcoal fiber according to claim 3 flies to knit vamp, it is characterised in that: the photoinitiator be TPO,
At least one of ITX, 907.
8. a kind of bamboo charcoal fiber according to claim 3 flies to knit vamp, it is characterised in that: the levelling agent is acrylate
Levelling agent.
9. a kind of bamboo charcoal fiber according to claim 3 flies to knit vamp, it is characterised in that: the defoaming agent disappears for BYK028
Infusion.
10. a kind of bamboo charcoal fiber according to claim 3 flies to knit vamp, it is characterised in that: the waterproof and breathable coating
The preparation method comprises the following steps: by the waterborne UV coating wet film maker, back and forth then roller coating carries out UV on the surface for flying to knit vamp
Solidify to obtain the final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910121986.0A CN109736096A (en) | 2019-02-19 | 2019-02-19 | A kind of bamboo charcoal fiber flies to knit vamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910121986.0A CN109736096A (en) | 2019-02-19 | 2019-02-19 | A kind of bamboo charcoal fiber flies to knit vamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109736096A true CN109736096A (en) | 2019-05-10 |
Family
ID=66367671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910121986.0A Pending CN109736096A (en) | 2019-02-19 | 2019-02-19 | A kind of bamboo charcoal fiber flies to knit vamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN109736096A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112500712A (en) * | 2020-08-21 | 2021-03-16 | 李易罡 | Autonomous training energy pad and energy shoe |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4696830A (en) * | 1984-10-05 | 1987-09-29 | Hiraoka & Co., Ltd. | Process for preparation of water-proof sheets |
| CN105218781A (en) * | 2015-09-15 | 2016-01-06 | 江苏锦宇环境工程有限公司 | A kind of preparation method of urethane foam insulation fire retardant material |
| CN107142006A (en) * | 2017-06-09 | 2017-09-08 | 硕投（武汉）高分子技术有限公司 | A kind of bonding silane coupling agent of raising metal surface polyurethane elastomer coat adhesive force and preparation method thereof |
| CN109077383A (en) * | 2018-09-18 | 2018-12-25 | 浙江灸力康鞋业有限公司 | A kind of health-preserving function shoes |
| CN109135370A (en) * | 2018-07-16 | 2019-01-04 | 东莞市瑞翔新型材料科技有限公司 | A kind of water-proof acrylic acid coating and preparation method thereof for zipper |
| CN109275984A (en) * | 2018-09-18 | 2019-01-29 | 浙江灸力康鞋业有限公司 | A kind of health-preserving function shoes and its production technology |
-
2019
- 2019-02-19 CN CN201910121986.0A patent/CN109736096A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4696830A (en) * | 1984-10-05 | 1987-09-29 | Hiraoka & Co., Ltd. | Process for preparation of water-proof sheets |
| CN105218781A (en) * | 2015-09-15 | 2016-01-06 | 江苏锦宇环境工程有限公司 | A kind of preparation method of urethane foam insulation fire retardant material |
| CN107142006A (en) * | 2017-06-09 | 2017-09-08 | 硕投（武汉）高分子技术有限公司 | A kind of bonding silane coupling agent of raising metal surface polyurethane elastomer coat adhesive force and preparation method thereof |
| CN109135370A (en) * | 2018-07-16 | 2019-01-04 | 东莞市瑞翔新型材料科技有限公司 | A kind of water-proof acrylic acid coating and preparation method thereof for zipper |
| CN109077383A (en) * | 2018-09-18 | 2018-12-25 | 浙江灸力康鞋业有限公司 | A kind of health-preserving function shoes |
| CN109275984A (en) * | 2018-09-18 | 2019-01-29 | 浙江灸力康鞋业有限公司 | A kind of health-preserving function shoes and its production technology |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112500712A (en) * | 2020-08-21 | 2021-03-16 | 李易罡 | Autonomous training energy pad and energy shoe |
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| PB01 | Publication | ||
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Application publication date: 20190510 |