CN104893083B - A kind of manufacture method of the degerming EVA shoe material of deodorization - Google Patents
A kind of manufacture method of the degerming EVA shoe material of deodorization Download PDFInfo
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- CN104893083B CN104893083B CN201510242312.8A CN201510242312A CN104893083B CN 104893083 B CN104893083 B CN 104893083B CN 201510242312 A CN201510242312 A CN 201510242312A CN 104893083 B CN104893083 B CN 104893083B
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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
- A43B1/00—Footwear characterised by the material
- A43B1/14—Footwear characterised by the material made of plastics
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- C08J9/103—Azodicarbonamide
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/08—Copolymers of ethene
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The present invention provides a kind of deodorization degerming EVA shoe material, and its parts by weight composition is：100 parts of EVA, 7~9 parts of foaming agent, 2~3 parts of blowing promotor, 2~3 parts of crosslinking agent, 8~11 parts of filler, 6~10 parts of Angelica Dahurica extract, 7~12 parts of porous nano cupric oxide, 0.1~0.2 part of coupling agent, 9~10 parts of POE.Present invention also offers the manufacture method of the degerming EVA shoe material of the deodorization.The degerming performance of deodorization for the EVA shoe material that the present invention is provided is stronger, and persistence is preferable.
Description
Technical field：
The present invention relates to a kind of EVA shoe material, the manufacture method of the degerming EVA shoe material of more particularly to a kind of deodorization.
Background technology：
EVA is the English abbreviation of ethylene-vinyl acetate copolymer, is the thermoplastic that a class has caoutchouc elasticity.EVA
There is the presence of vinyl acetate in molecule, so its strand has larger compliance, macroscopically show as very high elasticity, and
Its heat-insulated, shockproof, resilience is excellent, and compression is small, good weatherability, therefore EVA is widely used in medium-to-high grade sneakers, stepped on
In mountain footwear, slippers, the sole and interior material of sandals.In the EVA resin that footwear material is used, vinyl acetate content is typically 15%
~22%.
For example, Publication No. CN104231415A, publication date are 2014.12.24, apply for artificial Jin Hou groups Weihai footwear industry
The Chinese patent application of Co., Ltd discloses " a kind of hemp stalk powder modified EVA foaming shoe material and preparation method thereof ", its raw material
Composition and weight content are：EVA 58-68%, hemp stalk powder 18-28%, blowing agent AC 6-8%, accelerator zinc oxide 3-8%,
Crosslinking agent TTA 5-8%, weigh each raw material by the component, are kneaded after mixing in banbury, and the time is 10-15 points
Clock, 110-115 DEG C of temperature；Pass through film-discharging machine slice, cut-parts；Then moulded from foam is carried out in vulcanizer, the time is 5-10 points
Clock, 150-160 DEG C of temperature；Last cooling and shaping obtains hemp stalk powder modified EVA foaming shoe material.Invention composition is reasonable, performance
Reliably, preparation method is simple, and processing cost is low, and elasticity is good, and also with moisture absorption is ventilative, antibacterial performance, the footwear material is particularly suitable
In making the pad below shoe-pad, cushioning effect is played, it is comfortable and easy to wear also with moisture absorption is ventilative, antibacterial performance.However, the footwear
Antibacterial functions are played in material is hemp stalk powder, and it is a kind of natural plant material, can be influenceed in preparation process by high temperature
Its antimicrobial component is caused to be destroyed, and hydrophily is presented in its surface, it is incompatible with the lipophile of EVA matrixes, therefore in footwear material
In disperse inequality, the anti-microbial property played can have a greatly reduced quality, and its anti-microbial property can weaken with the extension of use time
A lot, persistence is poor, and actual antibacterial effect is poor.
The content of the invention：
The technical problem to be solved in the present invention is to provide a kind of manufacture method of the degerming EVA shoe material of deodorization, produce
The degerming performance of deodorization of EVA shoe material is stronger, and persistence is preferable.
In order to solve the above technical problems, the technical scheme is that：
A kind of manufacture method of the degerming EVA shoe material of deodorization, it is characterised in that：Its step is as follows：
(1) root of Dahurain angelica is crushed with pulverizer, moves to grinder and grind to form root of Dahurain angelica fine powder, added after ethanol and heated back at 50 DEG C
Stream 4 hours, filters after discharging, will be placed in vacuum drying chamber drying at room temperature 5 hours after filter cake vacuum rotary steam, obtains root of Dahurain angelica extraction
Thing；
(2) Angelica Dahurica extract for obtaining porous nano cupric oxide, distilled water, step (1) adds reactor together, heating
To 55 DEG C and magnetic agitation 5 minutes, sodium stearate solution is added in reactor, continues magnetic agitation and stops after 30 minutes, go out
Suction filtration after material, is washed with deionized totally, is placed in air dry oven at 100 DEG C and dries 3 hours, porous receive is obtained after grinding
Rice cupric oxide/Angelica Dahurica extract mixture；
(3) the parts by weight composition of the degerming EVA shoe material of the deodorization is：100 parts of EVA, 7~9 parts of foaming agent, foaming is helped
2~3 parts of agent, 2~3 parts of crosslinking agent, 8~11 parts of filler, 6~10 parts of Angelica Dahurica extract, 7~12 parts of porous nano cupric oxide is even
Join 0.1~0.2 part of agent, 9~10 parts of POE；The porous nano cupric oxide for obtaining step (2) by formula/Angelica Dahurica extract mixing
Banburying 12 minutes at 115 DEG C, obtain compound, compound are placed in roller machine and beaten in thing and other components addition banbury
The granulation of feeding comminutor, obtains pellet after thin, and pellet is put into after injection molding in injection machine, discharging to obtain deodorization degerming
EVA shoe material.
Preferably, foaming agent of the present invention is ADC.
Preferably, blowing promotor of the present invention is zinc stearate.
Preferably, crosslinking agent of the present invention is BP.
Preferably, filler of the present invention is at least one of talcum powder, calcium carbonate.
Preferably, coupling agent of the present invention is titanate coupling agent.
Preferably, in the step (1), the mass ratio of root of Dahurain angelica fine powder and ethanol is 3:2.
Preferably, in the step (2), porous nano cupric oxide, Angelica Dahurica extract, odium stearate mass ratio for (7~
12):(6~10):0.8.
Preferably, in the step (2), the concentration of sodium stearate solution is 5g/L.
Therefore, compared with prior art, the invention has the advantages that：
The Oxypeucedannin in vitro test contained in the root of Dahurain angelica has antibacterial action to 11 kinds of bacterial strains, and Imperatorin also has antibacterial work
With xanthotoxin has bacteriostasis to Bacillus tuberculosis, also has certain suppression to pathomycetes such as Microsporon audouinis
Make and use, Angelica Dahurica extract is to Escherichia coli, shigella dysenteriae, proteus, typhoid bacillus, paratyphosum Bacterium, Pseudomonas aeruginosa, suddenly
Random vibrios, Bacillus tuberculosis etc. have inhibitory action, therefore have the degerming performance of good deodorization, but Angelica Dahurica extract is day
Right material, heat resistance is poor, not easy processing, thus the present invention using more heat-resisting porous nano cupric oxide as carrier, its
Adsorptivity is stronger, can be by Angelica Dahurica extract absorption in the hole on its surface, and porous nano cupric oxide can be played in process
Thermal stabilization shield is acted on, and the hydrophily and the lipophile compatibility of EVA matrixes that its surface is presented are poor, thus the present invention is using stearic
Sour sodium has carried out surface modification to it, and odium stearate and the surface of porous nano cupric oxide form chemical bond, by its surface
Hydrophily becomes lipophile, can be dispersed in EVA matrixes, so that the degerming performance of the deodorization for greatly improving footwear material；
In addition, porous nano cupric oxide also has good bacteriostasis in itself, the degerming performance of deodorization of footwear material is can further improve, and
And the chemical stability of porous nano cupric oxide is very good, its antibiotic property will not be weakened by ectocine in use
Can, the Angelica Dahurica extract adsorbed to it also plays guard shield effect, therefore substantially increases holding for the degerming performance of deodorization
Long property.
Embodiment：
Describe the present invention in detail below in conjunction with specific embodiment, herein illustrative examples and explanation of the invention
For explaining the present invention, but it is not as a limitation of the invention.
Embodiment 1
A kind of degerming EVA shoe material of deodorization, its parts by weight, which is constituted, is：7.5 parts of 100 parts of EVA, ADC, 2 parts of zinc stearate,
2.4 parts of BP, 8 parts of talcum powder, 10 parts of Angelica Dahurica extract, 8 parts of porous nano cupric oxide, 0.2 part of titanate coupling agent, POE 9.2
Part.
The step of its manufacture method, is as follows：
(1) root of Dahurain angelica is crushed with pulverizer, moves to grinder and grind to form root of Dahurain angelica fine powder, added after ethanol and heated back at 50 DEG C
The mass ratio of stream 4 hours, root of Dahurain angelica fine powder and ethanol is 3:2, filtered after discharging, vacuum drying chamber will be placed in after filter cake vacuum rotary steam
Drying at room temperature 5 hours, obtains Angelica Dahurica extract；
(2) Angelica Dahurica extract for obtaining porous nano cupric oxide, distilled water, step (1) adds reactor together, heating
To 55 DEG C and magnetic agitation 5 minutes, concentration is added in reactor for 5g/L sodium stearate solution, continues 30 points of magnetic agitation
Stop after clock, porous nano cupric oxide, Angelica Dahurica extract, the mass ratio of odium stearate are 8:10:0.8, suction filtration after discharging is spent
Ionized water washes clean, is placed in air dry oven at 100 DEG C and dries 3 hours, porous nano cupric oxide/root of Dahurain angelica is obtained after grinding
Extract mixtures；
(3) the porous nano cupric oxide/Angelica Dahurica extract mixture and other components obtained step (2) by formula adds
Enter in banbury banburying 12 minutes at 115 DEG C, obtain compound, compound is placed in after being thinned in roller machine and sends into comminutor and make
Grain, obtains pellet, pellet is put into after injection molding in injection machine, discharging and obtains the degerming EVA shoe material of deodorization.
Embodiment 2
A kind of degerming EVA shoe material of deodorization, its parts by weight, which is constituted, is：8.5 parts of 100 parts of EVA, ADC, zinc stearate 2.1
Part, 2 parts of BP, 10 parts of talcum powder, 8.5 parts of Angelica Dahurica extract, 10 parts of porous nano cupric oxide, 0.1 part of titanate coupling agent, POE
9 parts.
The step of its manufacture method, is as follows：
(1) root of Dahurain angelica is crushed with pulverizer, moves to grinder and grind to form root of Dahurain angelica fine powder, added after ethanol and heated back at 50 DEG C
The mass ratio of stream 4 hours, root of Dahurain angelica fine powder and ethanol is 3:2, filtered after discharging, vacuum drying chamber will be placed in after filter cake vacuum rotary steam
Drying at room temperature 5 hours, obtains Angelica Dahurica extract；
(2) Angelica Dahurica extract for obtaining porous nano cupric oxide, distilled water, step (1) adds reactor together, heating
To 55 DEG C and magnetic agitation 5 minutes, concentration is added in reactor for 5g/L sodium stearate solution, continues 30 points of magnetic agitation
Stop after clock, porous nano cupric oxide, Angelica Dahurica extract, the mass ratio of odium stearate are 10:8.5:0.8, suction filtration after discharging is used
Deionized water washes clean, is placed in air dry oven at 100 DEG C and dries 3 hours, and porous nano cupric oxide/white is obtained after grinding
Root of Dahurian angelica extract mixtures；
(3) the porous nano cupric oxide/Angelica Dahurica extract mixture and other components obtained step (2) by formula adds
Enter in banbury banburying 12 minutes at 115 DEG C, obtain compound, compound is placed in after being thinned in roller machine and sends into comminutor and make
Grain, obtains pellet, pellet is put into after injection molding in injection machine, discharging and obtains the degerming EVA shoe material of deodorization.
Embodiment 3
A kind of degerming EVA shoe material of deodorization, its parts by weight, which is constituted, is：7 parts of 100 parts of EVA, ADC, 3 parts of zinc stearate, BP
2.5 parts, 9.5 parts of calcium carbonate, 9 parts of Angelica Dahurica extract, 9 parts of porous nano cupric oxide, 0.2 part of titanate coupling agent, POE 9.5
Part.
The step of its manufacture method, is as follows：
(1) root of Dahurain angelica is crushed with pulverizer, moves to grinder and grind to form root of Dahurain angelica fine powder, added after ethanol and heated back at 50 DEG C
The mass ratio of stream 4 hours, root of Dahurain angelica fine powder and ethanol is 3:2, filtered after discharging, vacuum drying chamber will be placed in after filter cake vacuum rotary steam
Drying at room temperature 5 hours, obtains Angelica Dahurica extract；
(2) Angelica Dahurica extract for obtaining porous nano cupric oxide, distilled water, step (1) adds reactor together, heating
To 55 DEG C and magnetic agitation 5 minutes, concentration is added in reactor for 5g/L sodium stearate solution, continues 30 points of magnetic agitation
Stop after clock, porous nano cupric oxide, Angelica Dahurica extract, the mass ratio of odium stearate are 9:9:0.8, suction filtration after discharging is spent
Ionized water washes clean, is placed in air dry oven at 100 DEG C and dries 3 hours, porous nano cupric oxide/root of Dahurain angelica is obtained after grinding
Extract mixtures；
(3) the porous nano cupric oxide/Angelica Dahurica extract mixture and other components obtained step (2) by formula adds
Enter in banbury banburying 12 minutes at 115 DEG C, obtain compound, compound is placed in after being thinned in roller machine and sends into comminutor and make
Grain, obtains pellet, pellet is put into after injection molding in injection machine, discharging and obtains the degerming EVA shoe material of deodorization.
Embodiment 4
A kind of degerming EVA shoe material of deodorization, its parts by weight, which is constituted, is：7.4 parts of 100 parts of EVA, ADC, zinc stearate 2.5
Part, 2.1 parts of BP, 11 parts of calcium carbonate, 6 parts of Angelica Dahurica extract, 7 parts of porous nano cupric oxide, 0.2 part of titanate coupling agent, POE
9.6 part.
The step of its manufacture method, is as follows：
(1) root of Dahurain angelica is crushed with pulverizer, moves to grinder and grind to form root of Dahurain angelica fine powder, added after ethanol and heated back at 50 DEG C
The mass ratio of stream 4 hours, root of Dahurain angelica fine powder and ethanol is 3:2, filtered after discharging, vacuum drying chamber will be placed in after filter cake vacuum rotary steam
Drying at room temperature 5 hours, obtains Angelica Dahurica extract；
(2) Angelica Dahurica extract for obtaining porous nano cupric oxide, distilled water, step (1) adds reactor together, heating
To 55 DEG C and magnetic agitation 5 minutes, concentration is added in reactor for 5g/L sodium stearate solution, continues 30 points of magnetic agitation
Stop after clock, porous nano cupric oxide, Angelica Dahurica extract, the mass ratio of odium stearate are 7:6:0.8, suction filtration after discharging is spent
Ionized water washes clean, is placed in air dry oven at 100 DEG C and dries 3 hours, porous nano cupric oxide/root of Dahurain angelica is obtained after grinding
Extract mixtures；
(3) the porous nano cupric oxide/Angelica Dahurica extract mixture and other components obtained step (2) by formula adds
Enter in banbury banburying 12 minutes at 115 DEG C, obtain compound, compound is placed in after being thinned in roller machine and sends into comminutor and make
Grain, obtains pellet, pellet is put into after injection molding in injection machine, discharging and obtains the degerming EVA shoe material of deodorization.
Embodiment 5
A kind of degerming EVA shoe material of deodorization, its parts by weight, which is constituted, is：9 parts of 100 parts of EVA, ADC, 2.4 parts of zinc stearate,
3 parts of BP, 9 parts of calcium carbonate, 8 parts of Angelica Dahurica extract, 12 parts of porous nano cupric oxide, 0.1 part of titanate coupling agent, 10 parts of POE.
The step of its manufacture method, is as follows：
(1) root of Dahurain angelica is crushed with pulverizer, moves to grinder and grind to form root of Dahurain angelica fine powder, added after ethanol and heated back at 50 DEG C
The mass ratio of stream 4 hours, root of Dahurain angelica fine powder and ethanol is 3:2, filtered after discharging, vacuum drying chamber will be placed in after filter cake vacuum rotary steam
Drying at room temperature 5 hours, obtains Angelica Dahurica extract；
(2) Angelica Dahurica extract for obtaining porous nano cupric oxide, distilled water, step (1) adds reactor together, heating
To 55 DEG C and magnetic agitation 5 minutes, concentration is added in reactor for 5g/L sodium stearate solution, continues 30 points of magnetic agitation
Stop after clock, porous nano cupric oxide, Angelica Dahurica extract, the mass ratio of odium stearate are 12:8:0.8, suction filtration after discharging is spent
Ionized water washes clean, is placed in air dry oven at 100 DEG C and dries 3 hours, porous nano cupric oxide/root of Dahurain angelica is obtained after grinding
Extract mixtures；
(3) the porous nano cupric oxide/Angelica Dahurica extract mixture and other components obtained step (2) by formula adds
Enter in banbury banburying 12 minutes at 115 DEG C, obtain compound, compound is placed in after being thinned in roller machine and sends into comminutor and make
Grain, obtains pellet, pellet is put into after injection molding in injection machine, discharging and obtains the degerming EVA shoe material of deodorization.
Embodiment 6
A kind of degerming EVA shoe material of deodorization, its parts by weight, which is constituted, is：8.8 parts of 100 parts of EVA, ADC, zinc stearate 2.8
Part, 2.2 parts of BP, 4.5 parts of talcum powder, 4 parts of calcium carbonate, 7 parts of Angelica Dahurica extract, 11 parts of porous nano cupric oxide, titanate esters coupling
0.1 part of agent, 9.4 parts of POE.
The step of its manufacture method, is as follows：
(1) root of Dahurain angelica is crushed with pulverizer, moves to grinder and grind to form root of Dahurain angelica fine powder, added after ethanol and heated back at 50 DEG C
The mass ratio of stream 4 hours, root of Dahurain angelica fine powder and ethanol is 3:2, filtered after discharging, vacuum drying chamber will be placed in after filter cake vacuum rotary steam
Drying at room temperature 5 hours, obtains Angelica Dahurica extract；
(2) Angelica Dahurica extract for obtaining porous nano cupric oxide, distilled water, step (1) adds reactor together, heating
To 55 DEG C and magnetic agitation 5 minutes, concentration is added in reactor for 5g/L sodium stearate solution, continues 30 points of magnetic agitation
Stop after clock, porous nano cupric oxide, Angelica Dahurica extract, the mass ratio of odium stearate are 11:7:0.8, suction filtration after discharging is spent
Ionized water washes clean, is placed in air dry oven at 100 DEG C and dries 3 hours, porous nano cupric oxide/root of Dahurain angelica is obtained after grinding
Extract mixtures；
(3) the porous nano cupric oxide/Angelica Dahurica extract mixture and other components obtained step (2) by formula adds
Enter in banbury banburying 12 minutes at 115 DEG C, obtain compound, compound is placed in after being thinned in roller machine and sends into comminutor and make
Grain, obtains pellet, pellet is put into after injection molding in injection machine, discharging and obtains the degerming EVA shoe material of deodorization.
After tested, footwear material made from embodiment 1-6 and comparative example are to staphylococcus aureus, Friedlander's bacillus
Bacteriostasis rate and bacteriostasis rate after 1 year are as shown in the table, wherein, comparative example for Publication No. CN104231415A China specially
Profit：
As seen from the above table, footwear material produced by the present invention to staphylococcus aureus, the bacteriostasis rate of Friedlander's bacillus
And the bacteriostasis rate after 1 year is obviously higher than comparative example, the degerming performance of deodorization and its persistence are preferable.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (7)
1. a kind of manufacture method of the degerming EVA shoe material of deodorization, it is characterised in that：Its step is as follows：
(1) root of Dahurain angelica is crushed with pulverizer, moves to grinder and grind to form root of Dahurain angelica fine powder, added after ethanol and be heated to reflux 4 at 50 DEG C
Hour, filtered after discharging, vacuum drying chamber drying at room temperature will be placed in 5 hours after filter cake vacuum rotary steam, Angelica Dahurica extract is obtained；
(2) Angelica Dahurica extract for obtaining porous nano cupric oxide, distilled water, step (1) adds reactor together, is heated to 55
DEG C and magnetic agitation 5 minutes, sodium stearate solution is added in reactor, continues magnetic agitation and stops after 30 minutes, after discharging
Suction filtration, is washed with deionized totally, is placed in air dry oven at 100 DEG C and dries 3 hours, porous nano oxygen is obtained after grinding
Change copper/Angelica Dahurica extract mixture；
(3) the parts by weight composition of the degerming EVA shoe material of the deodorization is：100 parts of EVA, 7~9 parts of foaming agent, blowing promotor 2~
3 parts, 2~3 parts of crosslinking agent, 8~11 parts of filler, 6~10 parts of Angelica Dahurica extract, 7~12 parts of porous nano cupric oxide, coupling agent
0.1~0.2 part, 9~10 parts of POE；By formula porous nano cupric oxide/Angelica Dahurica extract mixture for obtaining step (2) with
And other components add in banbury banburying 12 minutes at 115 DEG C, obtain compound, compound are placed in after being thinned in roller machine
Comminutor granulation is sent into, pellet is obtained, pellet is put into after injection molding in injection machine, discharging and obtains the degerming EVA shoe of deodorization
Material；
The foaming agent is ADC；The blowing promotor is zinc stearate.
2. a kind of manufacture method of the degerming EVA shoe material of deodorization according to claim 1, it is characterised in that：The crosslinking
Agent is BP.
3. a kind of manufacture method of the degerming EVA shoe material of deodorization according to claim 1, it is characterised in that：The filler
For at least one of talcum powder, calcium carbonate.
4. a kind of manufacture method of the degerming EVA shoe material of deodorization according to claim 1, it is characterised in that：The coupling
Agent is titanate coupling agent.
5. a kind of manufacture method of the degerming EVA shoe material of deodorization according to claim 1, it is characterised in that：The step
(1) in, the mass ratio of root of Dahurain angelica fine powder and ethanol is 3:2.
6. a kind of manufacture method of the degerming EVA shoe material of deodorization according to claim 1, it is characterised in that：The step
(2) in, porous nano cupric oxide, Angelica Dahurica extract, the mass ratio of odium stearate are (7~12):(6~10):0.8.
7. a kind of manufacture method of the degerming EVA shoe material of deodorization according to claim 1, it is characterised in that：The step
(2) in, the concentration of sodium stearate solution is 5g/L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510242312.8A CN104893083B (en) | 2015-05-13 | 2015-05-13 | A kind of manufacture method of the degerming EVA shoe material of deodorization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510242312.8A CN104893083B (en) | 2015-05-13 | 2015-05-13 | A kind of manufacture method of the degerming EVA shoe material of deodorization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104893083A CN104893083A (en) | 2015-09-09 |
| CN104893083B true CN104893083B (en) | 2017-10-27 |
Family
ID=54026074
Family Applications (1)
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| CN201510242312.8A Expired - Fee Related CN104893083B (en) | 2015-05-13 | 2015-05-13 | A kind of manufacture method of the degerming EVA shoe material of deodorization |
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| CN105331040B (en) * | 2015-11-13 | 2017-09-01 | 吴江市风尚鞋厂 | A kind of antibacterial type high rigidity footwear material and preparation method thereof |
| CN105419074A (en) * | 2015-12-23 | 2016-03-23 | 上海大学 | Hemp stalk core powder/POE/EVA composite foamed material and preparation method of same |
| CN105542295A (en) * | 2016-01-20 | 2016-05-04 | 苏州市景荣科技有限公司 | Antibacterial and anti-inflammation EVA shoe material and preparation method thereof |
| CN108752721A (en) * | 2018-05-17 | 2018-11-06 | 浙江三益鞋业有限公司 | A kind of antibacterial shoe |
| CN110218383A (en) * | 2019-07-02 | 2019-09-10 | 蒋荣军 | A kind of environmental-protecting insoles preparation process based on water hyacinth raw material |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1238157A (en) * | 1998-06-09 | 1999-12-15 | 张养力 | Method for making antibacterial and deodouring shoe pad |
| CN101347131B (en) * | 2008-08-30 | 2011-07-06 | 袁会文 | Loofah antimicrobial health-care material and uses thereof |
| CN102492212B (en) * | 2011-12-16 | 2014-07-16 | 蔡龙源 | Preparation method of foaming material forming part for shoes |
| CN102850643A (en) * | 2012-09-24 | 2013-01-02 | 吴江市信许塑料鞋用配套有限公司 | Preparation method of antibacterial sole material |
| CN103510382A (en) * | 2012-09-26 | 2014-01-15 | 吴兴良 | Odor-resistant and anti-microbial treatment method for shoe materials |
| CN103194019B (en) * | 2013-04-28 | 2015-01-21 | 泰亚鞋业股份有限公司 | Anti-tear EVA (ethylene-vinyl acetate copolymer) foaming shoe material and preparation method thereof |
| CN103224662B (en) * | 2013-05-14 | 2015-09-30 | 贵州师范大学 | A kind of snappiness Low Density Polyethylene foam composite material and preparation method thereof |
| CN103589087A (en) * | 2013-10-15 | 2014-02-19 | 苏州市景荣科技有限公司 | Antibacterial odor-resistant PVC (Polyvinyl Chloride) sole material |
| CN103951856A (en) * | 2014-05-23 | 2014-07-30 | 徐建先 | Shoemaking material, shoe soles and shoe pads prepared from material and preparation method of material |
| CN104151663A (en) * | 2014-08-06 | 2014-11-19 | 安踏（中国）有限公司 | EVA (Ethylene Vinyl Acetate) composite foaming material and preparation method thereof |
| CN104231415A (en) * | 2014-10-08 | 2014-12-24 | 金猴集团威海鞋业有限公司 | Modified EVA foaming shoe material containing hemp powder and preparation method thereof |
| CN104381326A (en) * | 2014-10-29 | 2015-03-04 | 秦富英 | Anti-mold sterilization aromatic bead |
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