CN107383580A - Insole material - Google Patents
Insole material Download PDFInfo
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- CN107383580A CN107383580A CN201710713525.3A CN201710713525A CN107383580A CN 107383580 A CN107383580 A CN 107383580A CN 201710713525 A CN201710713525 A CN 201710713525A CN 107383580 A CN107383580 A CN 107383580A
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- parts
- nano
- sodium alginate
- insole material
- powder
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/04—Plastics, rubber or vulcanised fibre
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2272—Ferric oxide (Fe2O3)
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
The present invention relates to a kind of insole material, including EVA plastic cement, chitosan, sodium alginate, nano inorganic mixture, nano negative ion material, melamine and mineral fibres.Insole material of the present invention, using the formula of uniqueness, in EVA plastic cement and nano inorganic mixture, the synergy of chitosan, and under the auxiliary of sodium alginate, so that the compound powder not only has good antibacterial, it is mould proof, the functional effects such as deodorization, prepared fibre antibacterial effect is good simultaneously, long action time, it can be good at eliminating peculiar smell, it can continue efficiently to discharge anion plus nano negative ion material, eliminate human foot's fatigue and absorb the multi-efficiency such as peculiar smell in footwear, chitosan and sodium alginate are natural marine extracts, its abundance, biological degradability is good, do not easily cause secondary pollution, the advantages that safe and non-toxic, harm to the human body is smaller；Melamine and mineral fibres cause insole material to have preferable hygroscopicity and wearability.
Description
Technical field
The present invention relates to chemicals field, and in particular to a kind of with mould proof, antibacterial, deodorization, wear-resisting, ventilative shoe-pad
Material.
Background technology
Shoe-pad commonly used material is that expanded material and shoe-pad cloth are combined.Expanded material uses EVA expanded materials
Or polyurethane foam material, they have certain elasticity and shock-absorbing capacity, bradyseism are served in motion process to foot
Effect, but the durable resilience of shoe-pad made from these expanded materials is poor, does not have preferable tear resistance, have impact on and wears
Effect.Meanwhile hydroscopic fast-drying is poor, antibacterial deodourizing performance lacks, gas permeability is poor so that the comfortableness of dress is greatly reduced.
The content of the invention
Based on this, the present invention provides a kind of insole material with multi-functionals such as mould proof, antibacterial, deodorizations, prepares
Shoe-pad has preferable hygroscopicity, gas permeability and wearability.
In order to realize the purpose of the present invention, the present invention uses following technical scheme：
A kind of insole material, including EVA plastic cement, chitosan, sodium alginate, nano inorganic mixture, nano-negative ion material
Material, melamine and mineral fibres.
Insole material of the present invention, using the formula of uniqueness, in EVA plastic cement and nano inorganic mixture, chitosan
Synergy, and under the auxiliary of sodium alginate so that the compound powder not only has good antibacterial, mould proof, deodorization etc.
Functional effect, while prepared fibre antibacterial effect is good, long action time, can be good at eliminating peculiar smell, is born plus nanometer
Ionic material can continue efficiently to discharge anion, eliminate human foot's fatigue and absorb multi-efficiency, the shell such as peculiar smell in footwear and gather
Sugar and sodium alginate are natural marine extracts, and its abundance, biological degradability are good, do not easily cause secondary pollution, safety
The advantages that nontoxic, harm to the human body are smaller；Melamine and mineral fibres, which obtain insole material, has preferable hygroscopicity and wearability.
In wherein some embodiments, include the component of following parts by weight：
A kind of insole material, include the component of following parts by weight：
In wherein some embodiments, the particle size range of the nano zine oxide is 70nm~130nm.
In wherein some embodiments, the chitosan is carboxymethyl chitosan.
In wherein some embodiments, the relative molecular weight of the carboxymethyl chitosan is 300,000~700,000.
In wherein some embodiments, the sodium alginate is the modified extra large of the group containing sulfydryl of grafting 10%~40%
Mosanom.
In wherein some embodiments, the viscosity of the modified sodium alginate is 50mPas~1200mPas, described
The relative molecular weight of modified sodium alginate is 50,000~500,000.
In wherein some embodiments, the nano negative ion material is germanite powder, obsidian powder, wolframic acid sodium powder, green mud
One or more of combinations in stone flour, elbaite powder, tuff-powder, agstone.
In wherein some embodiments, the mineral fibres is basalt fibre, wollastonite fibre, coal ash fiber, glass
One or more of combinations in glass fiber, gypsum fiber, sepiolite fibre, brucite fiber.
Embodiment
For the ease of understanding the present invention, the present invention will be described more fully below.But the present invention can be with perhaps
More different form is realized, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is to make
Understanding more thorough and comprehensive to the disclosure.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
The insole material of the present invention, it includes EVA plastic cement, chitosan, sodium alginate, nano inorganic mixture, nanometer and born
Ionic material, melamine and mineral fibres.
In wherein some embodiments, the insole material includes the component of following parts by weight：
Optionally, the insole material includes the component of following parts by weight：
Specifically, EVA plastic cement is EVA plastic grains；The particle size range of nano zine oxide is 70nm~130nm；Nano oxygen
The particle diameter for changing iron is 50nm~200nm；The particle diameter of nano calcium oxide is 15nm~150nm；Chitosan is carboxymethyl chitosan, carboxylic
The relative molecular weight of methyl chitosan is 300,000~700,000；Sodium alginate changes for the group containing sulfydryl of grafting 10%~40%
Property sodium alginate, the viscosity of modified sodium alginate is 50mPas~1200mPas, the relative molecular weight of modified sodium alginate
For 50,000~500,000；Nano negative ion material is germanite powder, obsidian powder, wolframic acid sodium powder, green mud stone flour, elbaite powder, solidifying ash
One or more of combinations in rock dust, agstone；Mineral fibres be basalt fibre, wollastonite fibre, coal ash fiber,
One or more of combinations in glass fibre, gypsum fiber, sepiolite fibre, brucite fiber.
The preparation method of above-mentioned insole material, it comprises the following steps：
Under normal temperature, chitosan, sodium alginate are put into mixer and stirred, then EVA is added into above-mentioned mixed powder
Plastic cement, continue stirring to being well mixed, then add melamine, mineral fibres and nano negative ion material, continue to stir, finally
Nano inorganic mixture is added in whipping process, is stirred.
Insole material of the present invention, using the formula of uniqueness, in EVA plastic cement and nano inorganic mixture, chitosan
Synergy, and under the auxiliary of sodium alginate so that the compound powder not only has good antibacterial, mould proof, deodorization etc.
Functional effect, while prepared fibre antibacterial effect is good, long action time, can be good at eliminating peculiar smell, is born plus nanometer
Ionic material can continue efficiently to discharge anion, eliminate human foot's fatigue and absorb multi-efficiency, the shell such as peculiar smell in footwear and gather
Sugar and sodium alginate are natural marine extracts, and its abundance, biological degradability are good, do not easily cause secondary pollution, safety
The advantages that nontoxic, harm to the human body are smaller；Melamine and mineral fibres cause insole material to have preferable hygroscopicity and wearability.
Technical scheme will be further illustrated by several embodiments below.
Embodiment one：
The insole material of the present invention, it includes the component of following parts by weight：
70 parts of EVA plastic cement；3 parts of carboxymethyl chitosan；20 parts of sodium alginate；1 part of nano zine oxide；Nano-sized iron oxide 0.1
Part；0.1 part of nano calcium oxide；3 parts of germanite powder；1 part of melamine；5 parts of basalt fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, basalt fibre and germanite powder, continue to stir, finally
Nano zine oxide, nano-sized iron oxide, nano calcium oxide are sequentially added in whipping process, is stirred.
Embodiment two：
The insole material of the present invention, it includes the component of following parts by weight：
80 parts of EVA plastic cement；6 parts of carboxymethyl chitosan；35 parts of sodium alginate；15 parts of nano zine oxide；Nano-sized iron oxide 2.5
Part；2.5 parts of nano calcium oxide；11 parts of germanite powder；11 parts of melamine；12 parts of basalt fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, basalt fibre and germanite powder, continue to stir, finally
Nano zine oxide, nano-sized iron oxide, nano calcium oxide are sequentially added in whipping process, is stirred.
Embodiment three：
The insole material of the present invention, it includes the component of following parts by weight：
90 parts of EVA plastic cement；10 parts of carboxymethyl chitosan；50 parts of sodium alginate；20 parts of nano zine oxide；Nano-sized iron oxide 5
Part；5 parts of nano calcium oxide；20 parts of germanite powder；20 parts of melamine；20 parts of basalt fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, basalt fibre and germanite powder, continue to stir, finally
Nano zine oxide, nano-sized iron oxide, nano calcium oxide are sequentially added in whipping process, is stirred.
Example IV：
The insole material of the present invention, it includes the component of following parts by weight：
70 parts of EVA plastic cement；3 parts of carboxymethyl chitosan；20 parts of sodium alginate；1 part of nano zine oxide；Nano-sized iron oxide 0.1
Part；0.1 part of nano calcium oxide；3 parts of obsidian powder；1 part of melamine；5 parts of basalt fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, basalt fibre and obsidian powder, continue to stir, most
Nano zine oxide, nano-sized iron oxide, nano calcium oxide are sequentially added in whipping process afterwards, is stirred.
Embodiment five：
The insole material of the present invention, it includes the component of following parts by weight：
80 parts of EVA plastic cement；6 parts of carboxymethyl chitosan；35 parts of sodium alginate；15 parts of nano zine oxide；Nano-sized iron oxide 2.5
Part；2.5 parts of nano calcium oxide；11 parts of obsidian powder；11 parts of melamine；12 parts of basalt fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, basalt fibre and obsidian powder, continue to stir, most
Nano zine oxide, nano-sized iron oxide, nano calcium oxide are sequentially added in whipping process afterwards, is stirred.
Embodiment six：
The insole material of the present invention, it includes the component of following parts by weight：
90 parts of EVA plastic cement；10 parts of carboxymethyl chitosan；50 parts of sodium alginate；20 parts of nano zine oxide；Nano-sized iron oxide 5
Part；5 parts of nano calcium oxide；20 parts of obsidian powder；20 parts of melamine；20 parts of basalt fibre.
In the present embodiment, the basalt fibre can also be wollastonite fibre, coal ash fiber, glass fibre, gypsum
One or more of combinations or basalt fibre and wollastonite in fiber, sepiolite fibre, brucite fiber is fine
One or more of combinations in dimension, coal ash fiber, glass fibre, gypsum fiber, sepiolite fibre, brucite fiber.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, basalt fibre and obsidian powder, continue to stir, most
Nano zine oxide, nano-sized iron oxide, nano calcium oxide are sequentially added in whipping process afterwards, is stirred.
Embodiment seven：
The insole material of the present invention, it includes the component of following parts by weight：
70 parts of EVA plastic cement；3 parts of carboxymethyl chitosan；20 parts of sodium alginate；1 part of nano zine oxide；Nano-sized iron oxide 0.1
Part；0.1 part of nano calcium oxide；3 parts of wolframic acid sodium powder；1 part of melamine；5 parts of wollastonite fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, wollastonite fibre and wolframic acid sodium powder, continue to stir, most
Nano zine oxide, nano-sized iron oxide, nano calcium oxide are sequentially added in whipping process afterwards, is stirred.
Embodiment eight：
The insole material of the present invention, it includes the component of following parts by weight：
80 parts of EVA plastic cement；6 parts of carboxymethyl chitosan；35 parts of sodium alginate；15 parts of nano zine oxide；Nano-sized iron oxide 2.5
Part；2.5 parts of nano calcium oxide；11 parts of wolframic acid sodium powder；11 parts of melamine；12 parts of wollastonite fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, wollastonite fibre and wolframic acid sodium powder, continue to stir, most
Nano zine oxide, nano-sized iron oxide, nano calcium oxide are sequentially added in whipping process afterwards, is stirred.
Embodiment nine：
The insole material of the present invention, it includes the component of following parts by weight：
90 parts of EVA plastic cement；10 parts of carboxymethyl chitosan；50 parts of sodium alginate；20 parts of nano zine oxide；Nano-sized iron oxide 5
Part；5 parts of nano calcium oxide；20 parts of wolframic acid sodium powder；20 parts of melamine；20 parts of wollastonite fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, wollastonite fibre and wolframic acid sodium powder, continue to stir, most
Nano zine oxide, nano-sized iron oxide, nano calcium oxide are sequentially added in whipping process afterwards, is stirred.
Embodiment ten：
The insole material of the present invention, it includes the component of following parts by weight：
70 parts of EVA plastic cement；3 parts of carboxymethyl chitosan；20 parts of sodium alginate；1 part of nano zine oxide；Nano-sized iron oxide 0.1
Part；0.1 part of nano calcium oxide；1 part of wolframic acid sodium powder；2 parts of elbaite powder；1 part of melamine；5 parts of wollastonite fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, wollastonite fibre, elbaite powder and wolframic acid sodium powder,
Continue to stir, nano zine oxide, nano-sized iron oxide, nano calcium oxide are finally sequentially added in whipping process, is stirred.
Embodiment 11：
The insole material of the present invention, it includes the component of following parts by weight：
80 parts of EVA plastic cement；6 parts of carboxymethyl chitosan；35 parts of sodium alginate；15 parts of nano zine oxide；Nano-sized iron oxide 2.5
Part；2.5 parts of nano calcium oxide；3 parts of elbaite powder；5 parts of tuff-powder；3 parts of agstone；11 parts of melamine；Wollastonite fibre
12 parts.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to well mixed, then add melamine, wollastonite fibre, elbaite powder, tuff-powder and
Agstone, continue to stir, nano zine oxide, nano-sized iron oxide, nano calcium oxide finally sequentially added in whipping process,
Stir.
Embodiment 12：
The insole material of the present invention, it includes the component of following parts by weight：
90 parts of EVA plastic cement；10 parts of carboxymethyl chitosan；50 parts of sodium alginate；20 parts of nano zine oxide；Nano-sized iron oxide 5
Part；5 parts of nano calcium oxide；8 parts of germanite powder；7 parts of obsidian powder；5 parts of wolframic acid sodium powder；20 parts of melamine；20 parts of wollastonite fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, wollastonite fibre germanite powder, obsidian powder and sodium tungstate
Powder, continue to stir, nano zine oxide, nano-sized iron oxide, nano calcium oxide are finally sequentially added in whipping process, stirring is equal
It is even.
Embodiment 13：
The insole material of the present invention, it includes the component of following parts by weight：
70 parts of EVA plastic cement；3 parts of carboxymethyl chitosan；20 parts of sodium alginate；1 part of nano zine oxide；Nano-sized iron oxide 0.1
Part；0.1 part of nano calcium oxide；3 parts of germanite powder；1 part of melamine；3 parts of wollastonite fibre；2 parts of coal ash fiber.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, wollastonite fibre, coal ash fiber and germanite powder, after
Continuous stirring, nano zine oxide, nano-sized iron oxide, nano calcium oxide are finally sequentially added in whipping process, is stirred.
Embodiment 14：
The insole material of the present invention, it includes the component of following parts by weight：
80 parts of EVA plastic cement；6 parts of carboxymethyl chitosan；35 parts of sodium alginate；15 parts of nano zine oxide；Nano-sized iron oxide 2.5
Part；2.5 parts of nano calcium oxide；11 parts of germanite powder；11 parts of melamine；5 parts of glass fibre；6 parts of basalt fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, glass fibre, basalt fibre and germanite powder, continue
Stirring, nano zine oxide, nano-sized iron oxide, nano calcium oxide are finally sequentially added in whipping process, is stirred.
Embodiment 15：
The insole material of the present invention, it includes the component of following parts by weight：
90 parts of EVA plastic cement；10 parts of carboxymethyl chitosan；50 parts of sodium alginate；20 parts of nano zine oxide；Nano-sized iron oxide 5
Part；5 parts of nano calcium oxide；20 parts of germanite powder；20 parts of melamine；12 parts of gypsum fiber；8 parts of basalt fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, gypsum fiber, basalt fibre and germanite powder, continue
Stirring, nano zine oxide, nano-sized iron oxide, nano calcium oxide are finally sequentially added in whipping process, is stirred.
Embodiment 16：
The insole material of the present invention, it includes the component of following parts by weight：
70 parts of EVA plastic cement；3 parts of carboxymethyl chitosan；20 parts of sodium alginate；1 part of nano zine oxide；Nano-sized iron oxide 0.1
Part；0.1 part of nano calcium oxide；3 parts of germanite powder；1 part of melamine；1 part of brucite fiber；2 parts of wollastonite fibre；Coal ash fiber 2
Part.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to being well mixed, then add melamine, brucite fiber, wollastonite fibre, coal ash fiber
And germanite powder, continue to stir, nano zine oxide, nano-sized iron oxide, nano calcium oxide finally sequentially added in whipping process,
Stir.
Embodiment 17：
The insole material of the present invention, it includes the component of following parts by weight：
80 parts of EVA plastic cement；6 parts of carboxymethyl chitosan；35 parts of sodium alginate；15 parts of nano zine oxide；Nano-sized iron oxide 2.5
Part；2.5 parts of nano calcium oxide；11 parts of germanite powder；11 parts of melamine；3 parts of brucite fiber；5 parts of glass fibre；Basalt fibre 3
Part.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to well mixed, then add melamine, brucite fiber, glass fibre, basalt fibre and
Germanite powder, continue to stir, nano zine oxide, nano-sized iron oxide, nano calcium oxide are finally sequentially added in whipping process, is stirred
Mix uniformly.
Embodiment 18：
The insole material of the present invention, it includes the component of following parts by weight：
90 parts of EVA plastic cement；10 parts of carboxymethyl chitosan；50 parts of sodium alginate；20 parts of nano zine oxide；Nano-sized iron oxide 5
Part；5 parts of nano calcium oxide；20 parts of germanite powder；20 parts of melamine；5 parts of brucite fiber, 7 parts of gypsum fiber；8 parts of basalt fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to well mixed, then add melamine, brucite fiber, gypsum fiber, basalt fibre and
Germanite powder, continue to stir, nano zine oxide, nano-sized iron oxide, nano calcium oxide are finally sequentially added in whipping process, is stirred
Mix uniformly.
Embodiment 19：
The insole material of the present invention, it includes the component of following parts by weight：
70 parts of EVA plastic cement；3 parts of carboxymethyl chitosan；20 parts of sodium alginate；1 part of nano zine oxide；Nano-sized iron oxide 0.1
Part；0.1 part of nano calcium oxide；1 part of green mud stone flour；1 part of elbaite powder；1 part of tuff-powder；1 part of melamine；Brucite fiber 1
Part；2 parts of wollastonite fibre；2 parts of coal ash fiber.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to well mixed, then add melamine, brucite fiber, wollastonite fibre, coal ash fiber,
Green mud stone flour, elbaite powder and tuff-powder, continue to stir, finally sequentially added in whipping process nano zine oxide,
Nano-sized iron oxide, nano calcium oxide, stir.
Embodiment 20：
The insole material of the present invention, it includes the component of following parts by weight：
80 parts of EVA plastic cement；6 parts of carboxymethyl chitosan；35 parts of sodium alginate；15 parts of nano zine oxide；Nano-sized iron oxide 2.5
Part；2.5 parts of nano calcium oxide；5 parts of green mud stone flour；3 parts of elbaite powder；3 parts of tuff-powder；11 parts of melamine；Brucite fiber 3
Part；5 parts of glass fibre；3 parts of basalt fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to well mixed, then add melamine, brucite fiber, glass fibre, basalt fibre, green
Mudstone powder, elbaite powder and tuff-powder, continue to stir, and nano zine oxide is finally sequentially added in whipping process, is received
Rice iron oxide, nano calcium oxide, stir.
Embodiment 21：
The insole material of the present invention, it includes the component of following parts by weight：
90 parts of EVA plastic cement；10 parts of carboxymethyl chitosan；50 parts of sodium alginate；20 parts of nano zine oxide；Nano-sized iron oxide 5
Part；5 parts of nano calcium oxide；6 parts of green mud stone flour；5 parts of elbaite powder；9 parts of tuff-powder；20 parts of melamine；Brucite fiber 5
Part, 7 parts of gypsum fiber；8 parts of basalt fibre.
The method for preparing above-mentioned insole material is：
Under normal temperature, carboxymethyl chitosan, sodium alginate are put into mixer and stirred, then added into above-mentioned mixed powder
Enter EVA plastic cement, continue stirring to well mixed, then add melamine, brucite fiber, gypsum fiber, basalt fibre, green
Mudstone powder, elbaite powder and tuff-powder, continue to stir, and nano zine oxide is finally sequentially added in whipping process, is received
Rice iron oxide, nano calcium oxide, stir.
Comparative example (conventional art)：
A kind of insole material, consisting of 100% EVA plastic cement.
The sterilization of shoe-pad obtained by the insole material of the gained of the embodiment one to two 11, anti-microbial property test result are such as
Shown in table 1 below.
Table 1
By above comparative analysis, the insole material of embodiments of the invention 1~21 and the insole material of comparative example
To compare, germicidal efficiency, duration, hygroscopicity and the wearability of sterilization significantly improve, wherein, embodiment 6, embodiment
18th, the best results of embodiment 21.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of insole material, it is characterised in that including EVA plastic cement, chitosan, sodium alginate, nano inorganic mixture, nanometer
Anion material, melamine and mineral fibres.
2. insole material according to claim 1, it is characterised in that include the component of following parts by weight：
3. a kind of insole material, it is characterised in that include the component of following parts by weight：
4. insole material according to claim 3, it is characterised in that the particle size range of the nano zine oxide be 70nm~
130nm。
5. insole material according to claim 3, it is characterised in that the chitosan is carboxymethyl chitosan.
6. insole material according to claim 5, it is characterised in that the relative molecular weight of the carboxymethyl chitosan is 30
Ten thousand~700,000.
7. insole material according to claim 3, it is characterised in that the sodium alginate contains for grafting 10%~40%
The modified sodium alginate of the group of sulfydryl.
8. insole material according to claim 7, it is characterised in that the viscosity of the modified sodium alginate is 50mPas
~1200mPas, the relative molecular weight of the modified sodium alginate is 50,000~500,000.
9. insole material according to claim 3, it is characterised in that the nano negative ion material is germanite powder, black sunlight
One or more of combinations in rock dust, wolframic acid sodium powder, green mud stone flour, elbaite powder, tuff-powder, agstone.
10. insole material according to claim 3, it is characterised in that the mineral fibres is basalt fibre, wollastonite
One or more of combinations in fiber, coal ash fiber, glass fibre, gypsum fiber, sepiolite fibre, brucite fiber.
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| CN201710713525.3A CN107383580A (en) | 2017-08-18 | 2017-08-18 | Insole material |
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| CN201710713525.3A CN107383580A (en) | 2017-08-18 | 2017-08-18 | Insole material |
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| CN109836630A (en) * | 2019-01-21 | 2019-06-04 | 茂泰(福建)鞋材有限公司 | A kind of high-weatherability white rubber sole and preparation method thereof |
| CN111073399A (en) * | 2020-01-16 | 2020-04-28 | 泉州师范学院 | Oyster shell moisture-absorbing, antibacterial and washing-free insole coating and preparation method thereof |
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| CN111073399B (en) * | 2020-01-16 | 2021-12-03 | 泉州师范学院 | Oyster shell moisture-absorbing, antibacterial and washing-free insole coating and preparation method thereof |
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| CN114145537B (en) * | 2021-12-03 | 2023-08-18 | 福建中裕新材料技术有限公司 | Degradable bio-based material for shoes and preparation method thereof |
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