CN109965454A - A kind of novel environment friendly insole and its production technology - Google Patents
A kind of novel environment friendly insole and its production technology Download PDFInfo
- Publication number
- CN109965454A CN109965454A CN201910225525.8A CN201910225525A CN109965454A CN 109965454 A CN109965454 A CN 109965454A CN 201910225525 A CN201910225525 A CN 201910225525A CN 109965454 A CN109965454 A CN 109965454A
- Authority
- CN
- China
- Prior art keywords
- bamboo fibre
- silicone oil
- bamboo
- environment friendly
- novel environment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/003—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material
- A43B17/006—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material multilayered
Abstract
The present invention relates to a kind of novel environment friendly insole and its production technologies, environmental-protecting insoles include the bamboo fibre fabric layer being bonded to each other and bamboo fibre foaming layer, the bamboo fibre foaming layer includes the ingredient of following weight percent: bamboo powder 16%~20%, polyether polyol 29%~33%, foaming agent 1%~3%, silicone oil 4%~6%, water 1%~2%, ethylene glycol 1%~2%, diethanol amine 3%~5%, isocyanates 29%~33%, silicone oil 3%~5% and mill base 1%~3%, novel environment friendly insole is made of bamboo fibre fabric layer and bamboo fibre foaming layer, it is made based on bamboo fibre, it not only draws materials environmentally protective, it is degradable, and there is good gas permeability, instant water absorption, stronger wearability, antibacterial, it is antibacterial, anti-mite, deodorization and anti-ultraviolet function, people's dress uses this insole When shoes, energy effective protection foot mitigates medicine, and breathe freely absorbing sweat, deodorization, anti-tinea pedis will not feel sultry, meet consumption demand.
Description
Technical field
The present invention relates to insole fields, and in particular to a kind of novel environment friendly insole and its production technology.
Background technique
Insole is mounted in shoes, for the footwear fitment of transition sole and sole, insole have mitigate foot fatigue,
Many advantages, such as protection foot is not easy to fray, absorbing sweat, deodorization, anti-tinea pedis, insole currently on the market is divided into according to making material
EVA shoe pad, sponge insole, silica gel shoe-pad, TPR insole, latex insole, cloth insole, leather insole etc. are a variety of, unlike material
Insole has different performances, but defect is that the feature of environmental protection is insufficient, degrades after use difficult, and comfort, anti-
The various performances such as smelly insect prevention, health care are general.
Summary of the invention
In view of the problems of the existing technology, the present invention provides one kind based on novel environment friendly insole made of bamboo fibre and
Its production technology has the advantages that environmental protection, moisture absorption ventilative, antibacterial bacteriostatic, light comfortable etc. a variety of, and specific technical solution is as follows:
A kind of novel environment friendly insole, including the bamboo fibre fabric layer being bonded to each other and bamboo fibre foaming layer, the bamboo fibre foaming
Layer includes the ingredient of following weight percent: bamboo powder 16%~20%, polyether polyol 29%~33%, foaming agent 1%~3%, silicone oil
4%~6%, water 1%~2%, ethylene glycol 1%~2%, diethanol amine 3%~5%, isocyanates 29%~33%, silicone oil 3%~5% and mill base
1%~3%.
As a kind of preferred embodiment of insole of the present invention, the bamboo fibre foaming layer include following weight percent at
Point: bamboo powder 18%, polyether polyol 31%, foaming agent 2%, silicone oil 5%, water 1.5%, ethylene glycol 1.5%, diethanol amine 4%, isocyanic acid
Ester 31%, silicone oil 4% and mill base 2%.
As a kind of preferred embodiment of insole of the present invention, the bamboo fibre foaming layer include following weight percent at
Point: bamboo powder 17%, polyether polyol 30%, foaming agent 2.5%, silicone oil 4.5%, water 1.5%, ethylene glycol 1.5%, diethanol amine 4.5%,
Isocyanates 32%, silicone oil 5% and mill base 1.5%.
As a kind of preferred embodiment of insole of the present invention, the bamboo fibre foaming layer include following weight percent at
Point: bamboo powder 19%, polyether polyol 32%, foaming agent 2%, silicone oil 5.5%, water 1%, ethylene glycol 1%, diethanol amine 5%, isocyanates
30%, silicone oil 2% and mill base 2.5%.
As a kind of preferred embodiment of insole of the present invention, the bamboo fibre foaming layer include following weight percent at
Point: bamboo powder 20%, polyether polyol 29%, foaming agent 1.5%, silicone oil 5%, water 2%, ethylene glycol 2%, diethanol amine 4%, isocyanates
30%, silicone oil 4% and mill base 2.5%.
As a kind of preferred embodiment of insole of the present invention, the bamboo powder is the bamboo powder of 80 mesh.
A kind of novel environment friendly insole production technology, comprising the following steps:
1. by weight percentage bamboo powder 9%, polyether polyol 31%, foaming agent 2%, silicone oil 5%, water 1.5%, ethylene glycol 1.5%, two
Ethanol amine 4%, silicone oil 4%, mill base 2% are put into agitator to be stirred at low speed 1.9~2.1 hours at 30 DEG C of temperature；
2. bamboo powder 9%, the high-speed stirred 14 at 40 DEG C of temperature into agitator of isocyanates 31% is added by weight percentage again
The bamboo fibre foam sheet that bulk is made in mold foaming is injected after~16 seconds；
3. the small bamboo fibre foam sheet of muti-piece is made in the bamboo fibre foam sheet hacking of bulk, by bamboo fibre fabric and small bamboo fibre
Foam sheet fitting is made into integration monolith insole material, cuts suitable dimension insole material and molds environmental-protecting insoles.
As a kind of preferred embodiment of the method for the present invention, 1. middle low speed is 1500 revolutions per seconds to step, and 2. high speed is step
5000 revolutions per seconds.
Beneficial effects of the present invention: novel environment friendly insole is made of bamboo fibre fabric layer and bamboo fibre foaming layer, is based on bamboo
Fiber is made, and not only draws materials environmentally protective, degradable, but also has good gas permeability, instant water absorption, stronger wear-resisting
Property, antibacterial, antibacterial, anti-mite, deodorization and anti-ultraviolet function, when people's dress uses the shoes of this insole, can effective protection foot,
Mitigate medicine, breathe freely absorbing sweat, deodorization, anti-tinea pedis will not feel sultry, meet consumption demand.
Specific embodiment
A specific embodiment of the invention is described further below:
A kind of novel environment friendly insole, including the bamboo fibre fabric layer being bonded to each other and bamboo fibre foaming layer, the bamboo fibre foaming
Layer includes the ingredient of following weight percent: bamboo powder 16%~20%, polyether polyol 29%~33%, foaming agent 1%~3%, silicone oil
4%~6%, water 1%~2%, ethylene glycol 1%~2%, diethanol amine 3%~5%, isocyanates 29%~33%, silicone oil 3%~5% and mill base
1%~3%.
Bamboo fibre foaming layer embodiment 1: bamboo fibre foaming layer includes the ingredient of following weight percent: bamboo powder 18%, polyethers
Polyalcohol 31%, foaming agent 2%, silicone oil 5%, water 1.5%, ethylene glycol 1.5%, diethanol amine 4%, isocyanates 31%, silicone oil 4% and color
Slurry 2%.
Bamboo fibre foaming layer embodiment 2: bamboo fibre foaming layer includes the ingredient of following weight percent: bamboo powder 17%, polyethers
Polyalcohol 30%, foaming agent 2.5%, silicone oil 4.5%, water 1.5%, ethylene glycol 1.5%, diethanol amine 4.5%, isocyanates 32%, silicone oil
5% and mill base 1.5%.
Bamboo fibre foaming layer embodiment 3: bamboo fibre foaming layer includes the ingredient of following weight percent: bamboo powder 19%, polyethers
Polyalcohol 32%, foaming agent 2%, silicone oil 5.5%, water 1%, ethylene glycol 1%, diethanol amine 5%, isocyanates 30%, silicone oil 2% and mill base
2.5%。
Bamboo fibre foaming layer embodiment 4: bamboo fibre foaming layer includes the ingredient of following weight percent: bamboo powder 20%, polyethers
Polyalcohol 29%, foaming agent 1.5%, silicone oil 5%, water 2%, ethylene glycol 2%, diethanol amine 4%, isocyanates 30%, silicone oil 4% and mill base
2.5%。
In the above-described embodiments, the bamboo powder is the bamboo powder of 80 mesh.
In addition, the invention also discloses a kind of novel environment friendly insole production technologies, comprising the following steps:
1. by weight percentage bamboo powder 9%, polyether polyol 31%, foaming agent 2%, silicone oil 5%, water 1.5%, ethylene glycol 1.5%, two
Ethanol amine 4%, silicone oil 4%, mill base 2% be put into agitator at 30 DEG C of temperature with 1500 revolutions per seconds to stir at low speed 1.9~2.1 small
When；
2. again by weight percentage be added bamboo powder 9%, isocyanates 31% into agitator at 40 DEG C of temperature with 5000 revolutions per seconds
The bamboo fibre foam sheet that bulk is made in mold foaming is injected after high-speed stirred 14~16 seconds；
3. the small bamboo fibre foam sheet of muti-piece is made in the bamboo fibre foam sheet hacking of bulk, by bamboo fibre fabric and small bamboo fibre
Foam sheet fitting is made into integration monolith insole material, cuts suitable dimension insole material and molds environmental-protecting insoles.
In conclusion the utility model environmental-protecting insoles constituent is reasonable, when bamboo fibre fabric layer is in contact with people's sole, can give
Sole brings the feeling of zero pressure, allows you to feel as snug as a bug in a rug, and bamboo fibre fabric layer and bamboo fibre foaming layer are with bamboo fibre
As substrate, bamboo fibre is the fifth-largest natural fiber, and the laudatory title with " green fiber that can be breathed " " fiber queen " has green
Insole normal use is effectively ensured in the functions such as colour circle guarantor, antibacterial, anti-mite, deodorization, insect prevention, and good permeability can accelerate sweat steaming
Hair will not feel sultry, while bamboo fibre has moisture absorption, purification air, Natural regulation, 100% anti-ultraviolet effect, contains day
Right bamboo element can not only remove intracorporal free radical, more have skin care, anti-aging, the biological effect for improving immunity, be true
Positive fully natural green material.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions, for those of ordinary skill in the art to which the present invention belongs,
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (8)
1. a kind of novel environment friendly insole, which is characterized in that including the bamboo fibre fabric layer being bonded to each other and bamboo fibre foaming layer, institute
State the ingredient that bamboo fibre foaming layer includes following weight percent: bamboo powder 16%~20%, polyether polyol 29%~33%, foaming agent
1%~3%, silicone oil 4%~6%, water 1%~2%, ethylene glycol 1%~2%, diethanol amine 3%~5%, isocyanates 29%~33%, silicone oil
3%~5% and mill base 1%~3%.
2. a kind of novel environment friendly insole according to claim 1, which is characterized in that the bamboo fibre foaming layer includes following
The ingredient of weight percent: bamboo powder 18%, polyether polyol 31%, foaming agent 2%, silicone oil 5%, water 1.5%, ethylene glycol 1.5%, diethyl
Hydramine 4%, isocyanates 31%, silicone oil 4% and mill base 2%.
3. a kind of novel environment friendly insole according to claim 1, which is characterized in that the bamboo fibre foaming layer includes following
The ingredient of weight percent: bamboo powder 17%, polyether polyol 30%, foaming agent 2.5%, silicone oil 4.5%, water 1.5%, ethylene glycol 1.5%,
Diethanol amine 4.5%, isocyanates 32%, silicone oil 5% and mill base 1.5%.
4. a kind of novel environment friendly insole according to claim 1, which is characterized in that the bamboo fibre foaming layer includes following
The ingredient of weight percent: bamboo powder 19%, polyether polyol 32%, foaming agent 2%, silicone oil 5.5%, water 1%, ethylene glycol 1%, diethanol
Amine 5%, isocyanates 30%, silicone oil 2% and mill base 2.5%.
5. a kind of novel environment friendly insole according to claim 1, which is characterized in that the bamboo fibre foaming layer includes following
The ingredient of weight percent: bamboo powder 20%, polyether polyol 29%, foaming agent 1.5%, silicone oil 5%, water 2%, ethylene glycol 2%, diethanol
Amine 4%, isocyanates 30%, silicone oil 4% and mill base 2.5%.
6. any a kind of novel environment friendly insole according to claim 1~5, which is characterized in that the bamboo powder is 80 purposes
Bamboo powder.
7. a kind of novel environment friendly insole production technology, which comprises the following steps:
1. by weight percentage bamboo powder 9%, polyether polyol 31%, foaming agent 2%, silicone oil 5%, water 1.5%, ethylene glycol 1.5%, two
Ethanol amine 4%, silicone oil 4%, mill base 2% are put into agitator to be stirred at low speed 1.9~2.1 hours at 30 DEG C of temperature；
2. bamboo powder 9%, the high-speed stirred 14 at 40 DEG C of temperature into agitator of isocyanates 31% is added by weight percentage again
The bamboo fibre foam sheet that bulk is made in mold foaming is injected after~16 seconds；
3. the small bamboo fibre foam sheet of muti-piece is made in the bamboo fibre foam sheet hacking of bulk, by bamboo fibre fabric and small bamboo fibre
Foam sheet fitting is made into integration monolith insole material, cuts suitable dimension insole material and molds environmental-protecting insoles.
8. a kind of novel environment friendly insole production technology according to claim 7, which is characterized in that 1. middle low speed is step
1500 revolutions per seconds, 2. high speed is 5000 revolutions per seconds to step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910225525.8A CN109965454A (en) | 2019-03-25 | 2019-03-25 | A kind of novel environment friendly insole and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910225525.8A CN109965454A (en) | 2019-03-25 | 2019-03-25 | A kind of novel environment friendly insole and its production technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109965454A true CN109965454A (en) | 2019-07-05 |
Family
ID=67080325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910225525.8A Pending CN109965454A (en) | 2019-03-25 | 2019-03-25 | A kind of novel environment friendly insole and its production technology |
Country Status (1)
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| CN (1) | CN109965454A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111592752A (en) * | 2020-06-10 | 2020-08-28 | 东莞市腾崴塑胶制品有限公司 | Bamboo fiber sponge and preparation method thereof |
| CN111642862A (en) * | 2020-06-17 | 2020-09-11 | 深圳市迪思美科技有限公司 | Production process of environment-friendly insole |
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| CN2779916Y (en) * | 2005-03-22 | 2006-05-17 | 浙江工贸职业技术学院 | High elasticity fast drying shoe pad and shoes having high elasticity fost drying shoe pad |
| KR20100009247A (en) * | 2008-07-18 | 2010-01-27 | (주)핼릭스케어 | Bamboo fiber for shoes inside lining and insole therof |
| CN104341770A (en) * | 2013-07-25 | 2015-02-11 | 晋江凯基高分子材料有限公司 | Preparation technology of novel environmentally friendly polyurethane foamed plastic |
| CN104987485A (en) * | 2015-05-25 | 2015-10-21 | 瑞安市柏新合成材料有限公司 | PU-integral skin carbon-containing foam for making shoe pads, and preparation method thereof |
| CN109206581A (en) * | 2018-07-27 | 2019-01-15 | 浙江华峰新材料股份有限公司 | Polyether polyurethane stoste and preparation method and application containing powdered biomass |
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2019
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2779916Y (en) * | 2005-03-22 | 2006-05-17 | 浙江工贸职业技术学院 | High elasticity fast drying shoe pad and shoes having high elasticity fost drying shoe pad |
| KR20100009247A (en) * | 2008-07-18 | 2010-01-27 | (주)핼릭스케어 | Bamboo fiber for shoes inside lining and insole therof |
| CN104341770A (en) * | 2013-07-25 | 2015-02-11 | 晋江凯基高分子材料有限公司 | Preparation technology of novel environmentally friendly polyurethane foamed plastic |
| CN104987485A (en) * | 2015-05-25 | 2015-10-21 | 瑞安市柏新合成材料有限公司 | PU-integral skin carbon-containing foam for making shoe pads, and preparation method thereof |
| CN109206581A (en) * | 2018-07-27 | 2019-01-15 | 浙江华峰新材料股份有限公司 | Polyether polyurethane stoste and preparation method and application containing powdered biomass |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111592752A (en) * | 2020-06-10 | 2020-08-28 | 东莞市腾崴塑胶制品有限公司 | Bamboo fiber sponge and preparation method thereof |
| CN111642862A (en) * | 2020-06-17 | 2020-09-11 | 深圳市迪思美科技有限公司 | Production process of environment-friendly insole |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190705 |