CN105524346B - A kind of deodorization EVA composite sole materials and preparation method thereof - Google Patents
A kind of deodorization EVA composite sole materials and preparation method thereof Download PDFInfo
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- CN105524346B CN105524346B CN201610037539.3A CN201610037539A CN105524346B CN 105524346 B CN105524346 B CN 105524346B CN 201610037539 A CN201610037539 A CN 201610037539A CN 105524346 B CN105524346 B CN 105524346B
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- 239000000463 material Substances 0.000 title claims abstract description 56
- 239000002131 composite material Substances 0.000 title claims abstract description 54
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 238000004332 deodorization Methods 0.000 title abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 35
- 239000004088 foaming agent Substances 0.000 claims abstract description 27
- 239000007822 coupling agent Substances 0.000 claims abstract description 11
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 239000000314 lubricant Substances 0.000 claims abstract description 5
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 65
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 65
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 claims description 63
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 32
- 241000220261 Sinapis Species 0.000 claims description 32
- 210000000582 semen Anatomy 0.000 claims description 32
- 239000000203 mixture Substances 0.000 claims description 30
- 230000001877 deodorizing effect Effects 0.000 claims description 27
- 239000002781 deodorant agent Substances 0.000 claims description 26
- 238000005187 foaming Methods 0.000 claims description 26
- 239000002904 solvent Substances 0.000 claims description 25
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 24
- 239000000725 suspension Substances 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 16
- 239000008187 granular material Substances 0.000 claims description 16
- 238000000227 grinding Methods 0.000 claims description 16
- 239000003208 petroleum Substances 0.000 claims description 16
- 238000010298 pulverizing process Methods 0.000 claims description 16
- 238000007873 sieving Methods 0.000 claims description 16
- 238000003801 milling Methods 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical group [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 9
- 238000007605 air drying Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 8
- 238000005469 granulation Methods 0.000 claims description 8
- 230000003179 granulation Effects 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 229920001296 polysiloxane Polymers 0.000 claims description 8
- VTHOKNTVYKTUPI-UHFFFAOYSA-N triethoxy-[3-(3-triethoxysilylpropyltetrasulfanyl)propyl]silane Chemical group CCO[Si](OCC)(OCC)CCCSSSSCCC[Si](OCC)(OCC)OCC VTHOKNTVYKTUPI-UHFFFAOYSA-N 0.000 claims description 8
- 238000001132 ultrasonic dispersion Methods 0.000 claims description 8
- 238000001291 vacuum drying Methods 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 238000005303 weighing Methods 0.000 claims description 8
- 229940112011 white mustard seed extract Drugs 0.000 claims description 8
- 239000011787 zinc oxide Substances 0.000 claims description 8
- 239000006229 carbon black Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- ROOPEIGRBDVOKP-UHFFFAOYSA-N 2,3-di(butan-2-yl)phenol Chemical compound CCC(C)C1=CC=CC(O)=C1C(C)CC ROOPEIGRBDVOKP-UHFFFAOYSA-N 0.000 claims 1
- 239000000945 filler Substances 0.000 abstract description 5
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000004604 Blowing Agent Substances 0.000 description 2
- 235000006463 Brassica alba Nutrition 0.000 description 2
- 244000140786 Brassica hirta Species 0.000 description 2
- 235000011371 Brassica hirta Nutrition 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 229920000881 Modified starch Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 235000019426 modified starch Nutrition 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000004156 Azodicarbonamide Substances 0.000 description 1
- 240000002791 Brassica napus Species 0.000 description 1
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- MKRNVBXERAPZOP-UHFFFAOYSA-N Starch acetate Chemical compound O1C(CO)C(OC)C(O)C(O)C1OCC1C(OC2C(C(O)C(OC)C(CO)O2)OC(C)=O)C(O)C(O)C(OC2C(OC(C)C(O)C2O)CO)O1 MKRNVBXERAPZOP-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 1
- 235000019399 azodicarbonamide Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- 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
-
- 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
- C08J2479/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2461/00 - C08J2477/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention provides a kind of deodorization EVA composite sole materials, includes the component of following parts by weight：50~64 parts of EVA, 4~9 parts of anti-wear agent, 8~14 parts of filler, 1~2 part of foaming agent, 1.5~2 parts of lubricant, 0.5~1 part of crosslinking agent, 3~4 parts of tackifier, 3~5 parts of coupling agent, 0.5 part of polycarbodiimide, 7~8 parts of composite deodurizing powder.Present invention also offers the preparation method of deodorization EVA composite sole materials.The material for sole of shoe that the present invention is provided has stronger deodoriging properties.
Description
The technical field is as follows:
the invention relates to a sole material, in particular to a deodorizing EVA composite sole material and a preparation method thereof.
Background art:
the material used for EVA soles is an ethylene/vinyl acetate copolymer (also called ethylene-vinyl acetate copolymer) made by copolymerizing ethylene (E) and Vinyl Acetate (VA), which is known by english as: the content of ethylene vinyl acetate, EVA for short is 5-40%. Compared with polyethylene, EVA has reduced high crystallinity, raised flexibility, shock resistance, stuffing intermiscibility and heat sealing performance, and is used widely in foamed shoe material, functional film, packing film, hot melt adhesive, wire and cable, toy and other fields.
The EVA sole material has the characteristics of good flexibility, rubber elasticity, good flexibility at the temperature of below 0 ℃, good transparency and surface gloss, good chemical stability, good aging resistance and ozone resistance, no toxicity, good mixing property with a filler, and good coloring and forming processability. The relationship between the performance of the EVA sole material and the content, molecular weight and melt index of the vinyl acetate is large. When the Melt Index (MI) is constant and the content of Vinyl Acetate (VA) is increased, the elasticity, flexibility, compatibility, transparency, and the like are also increased. When the VA content is reduced, the performance is close to that of polyethylene, the rigidity is increased, and the wear resistance and the electrical insulation are improved. If the melt index is increased with a given VA content, the softening point decreases, the processability and surface gloss improve but the strength decreases, otherwise the molecular weight increases with decreasing MI and the impact properties and the environmental stress cracking resistance increase. The polarity of acetate increases elasticity and viscosity, decreases crystallinity and electrical properties, and is soluble in hydrocarbon solvents and oils.
For example, chinese patent application publication No. CN102134349B, published No. 2012.07.25, and filed as anshan (china) limited discloses "an EVA material for sports shoe soles and a preparation method thereof", which is composed of the following components in parts by weight: 10-90 parts of ethylene-vinyl acetate copolymer, 10-90 parts of modified starch copolymer, 5-20 parts of ethylene-a-olefin copolymer, 0-20 parts of filler, 1.0-3.0 parts of zinc oxide powder, 0.5-2.0 parts of zinc stearate, 0.5-2.0 parts of stearic acid, 0.4-1.2 parts of diisopropylbenzene peroxide and 1.0-5.0 parts of azodicarbonamide. The invention uses starch/ethylene-vinyl acetate copolymer/ethylene-a-olefin copolymer blending modified EVA foaming material, applies starch in chemical plastics, reduces the amount of chemical raw materials; meanwhile, the starch derivatives have the characteristic of natural degradation and are finally decomposed into carbon dioxide and water, so that the environment is not polluted, the degradability of the EVA foaming material is improved, and the industrial era of low carbon emission reduction and environmental protection of sports shoes is advocated. However, this invention has some drawbacks: the EVA foam material has no deodorization function, so the EVA foam material can only deodorize by cleaning or insolation, has a common deodorization effect and is very troublesome.
The invention content is as follows:
the invention aims to provide a deodorizing EVA composite sole material which has stronger deodorizing performance.
In order to solve the technical problems, the technical scheme of the invention is as follows:
a deodorizing EVA composite sole material comprises the following components in parts by weight: 50-64 parts of EVA, 4-9 parts of wear-resisting agent, 8-14 parts of filler, 1-2 parts of foaming agent, 1.5-2 parts of lubricant, 0.5-1 part of crosslinking agent, 3-4 parts of tackifier, 3-5 parts of coupling agent, 0.5 part of polycarbodiimide and 7-8 parts of composite deodorant powder;
the preparation method of the composite deodorant powder comprises the following steps:
(1) air-drying semen Sinapis Albae, pulverizing, sieving with 100 mesh sieve to obtain semen Sinapis Albae powder, adding semen Sinapis Albae powder into a flask, placing the flask into a microwave reactor, reflux-extracting with 60-90 petroleum ether as solvent under microwave power of 450W for 2 times, extracting for 30 min, vacuum-filtering, volatilizing solvent in the residue, placing the residue into a Soxhlet extractor, heating to 70 deg.C, reflux-extracting with 60-90 petroleum ether as solvent for 2 hr, distilling under reduced pressure, decolorizing with activated carbon, repeatedly washing the filtered residue with anhydrous ethanol, drying at 70 deg.C, pulverizing, and grinding to obtain semen Sinapis Albae extract;
(2) adding ethanol into zinc oxide micro powder with the weight ratio of 3:1 and the white mustard seed extract obtained in the step (1), putting the mixture into a 500W ultrasonic cleaner, ultrasonically dispersing for 36 hours, shaking for 1 minute every 30 minutes, standing for 1 minute after ultrasonic dispersion is finished to obtain a suspension, taking out the upper half part of the suspension, centrifugally separating, putting the suspension into a vacuum drying oven, drying for 5 hours at 70 ℃, grinding, and sieving by a 100-mesh sieve to obtain the composite deodorant.
Preferably, the EVA of the present invention has a VA content of 24%.
Preferably, the anti-wear agent of the present invention is bis- (gamma-triethoxysilylpropyl) tetrasulfide.
Preferably, the filler of the present invention is white carbon black or diatomaceous earth.
Preferably, the blowing agent of the present invention is an AC blowing agent.
Preferably, the lubricant of the present invention is zinc stearate.
Preferably, the crosslinker of the invention is BIBP.
Preferably, the tackifier of the present invention is EEA.
Preferably, the coupling agent of the present invention is a silicone coupling agent.
The invention also aims to provide a preparation method of the deodorizing EVA composite sole material.
In order to solve the technical problems, the technical scheme is as follows:
weighing the components in parts by weight, adding the components except the foaming agent and the crosslinking agent into an internal mixer for banburying for 8 minutes for one time, adding the foaming agent and the crosslinking agent for banburying for 4 minutes for the second time when the temperature reaches 105 ℃, obtaining a mixture when the temperature rises to 110 ℃, adding the mixture into an open mill for open milling at 85 ℃, carrying out thin pass for 2 times, discharging the sheet with the thickness of 1mm when carrying out thin pass, transferring the milled material into a granulator for granulation at 80 ℃, cooling to a greenhouse, standing for 10 hours to obtain granules, adding the granules into a foaming machine for foaming for 8 minutes, and obtaining the deodorant EVA composite sole material, wherein the temperature of the foaming machine is 150 ℃, and the pressure is 170 kg.
Therefore, compared with the prior art, the invention has the following beneficial effects:
the invention discloses a preparation method of a shoe sole material, which is characterized in that white mustard seed, also called as peppery rapeseed, is dry mature seed of a one-year or two-year plant white mustard, and has the function of decomposing and eliminating components generating stink in human sweat, but the deodorizing components of the shoe sole material are easy to damage due to the fact that a high-temperature environment exists in the processing process of the shoe sole material.
The specific implementation mode is as follows:
the present invention will be described in detail with reference to specific embodiments, which are illustrative of the invention and are not to be construed as limiting the invention.
Example 1
The deodorizing EVA composite sole material comprises the following components in parts by weight: 54 parts of EVA with 24 percent of VA, 8 parts of bis- (gamma-triethoxysilylpropyl) tetrasulfide, 8 parts of white carbon black, 2 parts of AC foaming agent, 1.7 parts of zinc stearate, 0.6 part of BIBP, 3.5 parts of EEA, 3.5 parts of silicone coupling agent, 0.5 part of polycarbodiimide and 7.2 parts of composite deodorant powder.
The preparation method of the deodorizing EVA composite sole material comprises the following steps:
(1) air-drying semen Sinapis Albae, pulverizing, sieving with 100 mesh sieve to obtain semen Sinapis Albae powder, adding semen Sinapis Albae powder into a flask, placing the flask into a microwave reactor, reflux-extracting with 60-90 petroleum ether as solvent under microwave power of 450W for 2 times, extracting for 30 min, vacuum-filtering, volatilizing solvent in the residue, placing the residue into a Soxhlet extractor, heating to 90 deg.C, reflux-extracting with 60-90 petroleum ether as solvent for 2 hr, distilling under reduced pressure, decolorizing with activated carbon, repeatedly washing the filtered residue with anhydrous ethanol, drying at 70 deg.C, pulverizing, and grinding to obtain semen Sinapis Albae extract;
(2) adding ethanol into zinc oxide micro powder with the weight ratio of 3:1 and the white mustard seed extract obtained in the step (1), putting the mixture into a 500W ultrasonic cleaner, ultrasonically dispersing for 36 hours, shaking for 1 minute every 30 minutes, standing for 1 minute after ultrasonic dispersion is finished to obtain a suspension, taking out the upper half part of the suspension, centrifugally separating, putting the suspension into a vacuum drying oven, drying for 5 hours at 70 ℃, grinding, and sieving by a 100-mesh sieve to obtain the composite deodorant;
(3) weighing the components in parts by weight, adding the components except the AC foaming agent and the BIBP into an internal mixer for banburying for 8 minutes for one time, adding the AC foaming agent and the BIBP for banburying for 4 minutes when the temperature reaches 105 ℃, obtaining a mixture when the temperature rises to 110 ℃, adding the mixture into an open mill for open milling at 85 ℃, carrying out thin milling for 2 times, wherein the sheet thickness is 1mm when the mixture is thin milled, transferring the milled material into a granulator for granulation at 80 ℃, cooling to a greenhouse, standing for 10 hours to obtain granules, adding the granules into a foaming machine for foaming for 8 minutes, and obtaining the deodorant EVA composite sole material, wherein the temperature of the foaming machine is 150 ℃, and the pressure is 170 kg.
Example 2
The deodorizing EVA composite sole material comprises the following components in parts by weight: 60 parts of EVA with the VA content of 24%, 6 parts of bis- (gamma-triethoxysilylpropyl) tetrasulfide, 14 parts of white carbon black, 1 part of AC foaming agent, 1.9 parts of zinc stearate, 0.8 part of BIBP, 3.2 parts of EEA, 4.5 parts of silicone coupling agent, 0.5 part of polycarbodiimide and 7 parts of composite deodorant powder.
The preparation method of the deodorizing EVA composite sole material comprises the following steps:
(1) air-drying semen Sinapis Albae, pulverizing, sieving with 100 mesh sieve to obtain semen Sinapis Albae powder, adding semen Sinapis Albae powder into a flask, placing the flask into a microwave reactor, reflux-extracting with 60-90 petroleum ether as solvent under microwave power of 450W for 2 times, extracting for 30 min, vacuum-filtering, volatilizing solvent in the residue, placing the residue into a Soxhlet extractor, heating to 90 deg.C, reflux-extracting with 60-90 petroleum ether as solvent for 2 hr, distilling under reduced pressure, decolorizing with activated carbon, repeatedly washing the filtered residue with anhydrous ethanol, drying at 70 deg.C, pulverizing, and grinding to obtain semen Sinapis Albae extract;
(2) adding ethanol into zinc oxide micro powder with the weight ratio of 3:1 and the white mustard seed extract obtained in the step (1), putting the mixture into a 500W ultrasonic cleaner, ultrasonically dispersing for 36 hours, shaking for 1 minute every 30 minutes, standing for 1 minute after ultrasonic dispersion is finished to obtain a suspension, taking out the upper half part of the suspension, centrifugally separating, putting the suspension into a vacuum drying oven, drying for 5 hours at 70 ℃, grinding, and sieving by a 100-mesh sieve to obtain the composite deodorant;
(3) weighing the components in parts by weight, adding the components except the AC foaming agent and the BIBP into an internal mixer for banburying for 8 minutes for one time, adding the AC foaming agent and the BIBP for banburying for 4 minutes when the temperature reaches 105 ℃, obtaining a mixture when the temperature rises to 110 ℃, adding the mixture into an open mill for open milling at 85 ℃, carrying out thin milling for 2 times, wherein the sheet thickness is 1mm when the mixture is thin milled, transferring the milled material into a granulator for granulation at 80 ℃, cooling to a greenhouse, standing for 10 hours to obtain granules, adding the granules into a foaming machine for foaming for 8 minutes, and obtaining the deodorant EVA composite sole material, wherein the temperature of the foaming machine is 150 ℃, and the pressure is 170 kg.
Example 3
The deodorizing EVA composite sole material comprises the following components in parts by weight: 64 parts of EVA with the VA content of 24%, 4 parts of bis- (gamma-triethoxysilylpropyl) tetrasulfide, 10 parts of diatomite, 1.5 parts of AC foaming agent, 1.6 parts of zinc stearate, 0.7 part of BIBP, 4 parts of EEA, 3 parts of silicone coupling agent, 0.5 part of polycarbodiimide and 7.5 parts of composite deodorant powder.
The preparation method of the deodorizing EVA composite sole material comprises the following steps:
(1) air-drying semen Sinapis Albae, pulverizing, sieving with 100 mesh sieve to obtain semen Sinapis Albae powder, adding semen Sinapis Albae powder into a flask, placing the flask into a microwave reactor, reflux-extracting with 60-90 petroleum ether as solvent under microwave power of 450W for 2 times, extracting for 30 min, vacuum-filtering, volatilizing solvent in the residue, placing the residue into a Soxhlet extractor, heating to 90 deg.C, reflux-extracting with 60-90 petroleum ether as solvent for 2 hr, distilling under reduced pressure, decolorizing with activated carbon, repeatedly washing the filtered residue with anhydrous ethanol, drying at 70 deg.C, pulverizing, and grinding to obtain semen Sinapis Albae extract;
(2) adding ethanol into zinc oxide micro powder with the weight ratio of 3:1 and the white mustard seed extract obtained in the step (1), putting the mixture into a 500W ultrasonic cleaner, ultrasonically dispersing for 36 hours, shaking for 1 minute every 30 minutes, standing for 1 minute after ultrasonic dispersion is finished to obtain a suspension, taking out the upper half part of the suspension, centrifugally separating, putting the suspension into a vacuum drying oven, drying for 5 hours at 70 ℃, grinding, and sieving by a 100-mesh sieve to obtain the composite deodorant;
(3) weighing the components in parts by weight, adding the components except the AC foaming agent and the BIBP into an internal mixer for banburying for 8 minutes for one time, adding the AC foaming agent and the BIBP for banburying for 4 minutes when the temperature reaches 105 ℃, obtaining a mixture when the temperature rises to 110 ℃, adding the mixture into an open mill for open milling at 85 ℃, carrying out thin milling for 2 times, wherein the sheet thickness is 1mm when the mixture is thin milled, transferring the milled material into a granulator for granulation at 80 ℃, cooling to a greenhouse, standing for 10 hours to obtain granules, adding the granules into a foaming machine for foaming for 8 minutes, and obtaining the deodorant EVA composite sole material, wherein the temperature of the foaming machine is 150 ℃, and the pressure is 170 kg.
Example 4
The deodorizing EVA composite sole material comprises the following components in parts by weight: 50 parts of EVA with the VA content of 24%, 9 parts of bis- (gamma-triethoxysilylpropyl) tetrasulfide, 12 parts of diatomite, 1.2 parts of AC foaming agent, 1.8 parts of zinc stearate, 0.9 part of BIBP, 3.9 parts of EEA, 4.4 parts of silicone coupling agent, 0.5 part of polycarbodiimide and 8 parts of composite deodorant powder.
The preparation method of the deodorizing EVA composite sole material comprises the following steps:
(1) air-drying semen Sinapis Albae, pulverizing, sieving with 100 mesh sieve to obtain semen Sinapis Albae powder, adding semen Sinapis Albae powder into a flask, placing the flask into a microwave reactor, reflux-extracting with 60-90 petroleum ether as solvent under microwave power of 450W for 2 times, extracting for 30 min, vacuum-filtering, volatilizing solvent in the residue, placing the residue into a Soxhlet extractor, heating to 90 deg.C, reflux-extracting with 60-90 petroleum ether as solvent for 2 hr, distilling under reduced pressure, decolorizing with activated carbon, repeatedly washing the filtered residue with anhydrous ethanol, drying at 70 deg.C, pulverizing, and grinding to obtain semen Sinapis Albae extract;
(2) adding ethanol into zinc oxide micro powder with the weight ratio of 3:1 and the white mustard seed extract obtained in the step (1), putting the mixture into a 500W ultrasonic cleaner, ultrasonically dispersing for 36 hours, shaking for 1 minute every 30 minutes, standing for 1 minute after ultrasonic dispersion is finished to obtain a suspension, taking out the upper half part of the suspension, centrifugally separating, putting the suspension into a vacuum drying oven, drying for 5 hours at 70 ℃, grinding, and sieving by a 100-mesh sieve to obtain the composite deodorant;
(3) weighing the components in parts by weight, adding the components except the AC foaming agent and the BIBP into an internal mixer for banburying for 8 minutes for one time, adding the AC foaming agent and the BIBP for banburying for 4 minutes when the temperature reaches 105 ℃, obtaining a mixture when the temperature rises to 110 ℃, adding the mixture into an open mill for open milling at 85 ℃, carrying out thin milling for 2 times, wherein the sheet thickness is 1mm when the mixture is thin milled, transferring the milled material into a granulator for granulation at 80 ℃, cooling to a greenhouse, standing for 10 hours to obtain granules, adding the granules into a foaming machine for foaming for 8 minutes, and obtaining the deodorant EVA composite sole material, wherein the temperature of the foaming machine is 150 ℃, and the pressure is 170 kg.
Example 5
The deodorizing EVA composite sole material comprises the following components in parts by weight: 55 parts of EVA with the VA content of 24%, 5 parts of bis- (gamma-triethoxysilylpropyl) tetrasulfide, 9 parts of white carbon black, 1.6 parts of AC foaming agent, 1.5 parts of zinc stearate, 1 part of BIBP, 3 parts of EEA, 4 parts of silicone coupling agent, 0.5 part of polycarbodiimide and 7.7 parts of composite deodorant powder.
The preparation method of the deodorizing EVA composite sole material comprises the following steps:
(1) air-drying semen Sinapis Albae, pulverizing, sieving with 100 mesh sieve to obtain semen Sinapis Albae powder, adding semen Sinapis Albae powder into a flask, placing the flask into a microwave reactor, reflux-extracting with 60-90 petroleum ether as solvent under microwave power of 450W for 2 times, extracting for 30 min, vacuum-filtering, volatilizing solvent in the residue, placing the residue into a Soxhlet extractor, heating to 90 deg.C, reflux-extracting with 60-90 petroleum ether as solvent for 2 hr, distilling under reduced pressure, decolorizing with activated carbon, repeatedly washing the filtered residue with anhydrous ethanol, drying at 70 deg.C, pulverizing, and grinding to obtain semen Sinapis Albae extract;
(2) adding ethanol into zinc oxide micro powder with the weight ratio of 3:1 and the white mustard seed extract obtained in the step (1), putting the mixture into a 500W ultrasonic cleaner, ultrasonically dispersing for 36 hours, shaking for 1 minute every 30 minutes, standing for 1 minute after ultrasonic dispersion is finished to obtain a suspension, taking out the upper half part of the suspension, centrifugally separating, putting the suspension into a vacuum drying oven, drying for 5 hours at 70 ℃, grinding, and sieving by a 100-mesh sieve to obtain the composite deodorant;
(3) weighing the components in parts by weight, adding the components except the AC foaming agent and the BIBP into an internal mixer for banburying for 8 minutes for one time, adding the AC foaming agent and the BIBP for banburying for 4 minutes when the temperature reaches 105 ℃, obtaining a mixture when the temperature rises to 110 ℃, adding the mixture into an open mill for open milling at 85 ℃, carrying out thin milling for 2 times, wherein the sheet thickness is 1mm when the mixture is thin milled, transferring the milled material into a granulator for granulation at 80 ℃, cooling to a greenhouse, standing for 10 hours to obtain granules, adding the granules into a foaming machine for foaming for 8 minutes, and obtaining the deodorant EVA composite sole material, wherein the temperature of the foaming machine is 150 ℃, and the pressure is 170 kg.
Example 6
The deodorizing EVA composite sole material comprises the following components in parts by weight: 52 parts of EVA (ethylene vinyl acetate) with the VA content of 24%, 7 parts of bis- (gamma-triethoxysilylpropyl) tetrasulfide, 11 parts of diatomite, 1.4 parts of AC foaming agent, 2 parts of zinc stearate, 0.5 part of BIBP (bis-beta-butyl methacrylate), 3.6 parts of EEA (ethylene-vinyl acetate), 4 parts of silicone coupling agent, 0.5 part of polycarbodiimide and 7.7 parts of composite deodorant powder.
The preparation method of the deodorizing EVA composite sole material comprises the following steps:
(1) air-drying semen Sinapis Albae, pulverizing, sieving with 100 mesh sieve to obtain semen Sinapis Albae powder, adding semen Sinapis Albae powder into a flask, placing the flask into a microwave reactor, reflux-extracting with 60-90 petroleum ether as solvent under microwave power of 450W for 2 times, extracting for 30 min, vacuum-filtering, volatilizing solvent in the residue, placing the residue into a Soxhlet extractor, heating to 90 deg.C, reflux-extracting with 60-90 petroleum ether as solvent for 2 hr, distilling under reduced pressure, decolorizing with activated carbon, repeatedly washing the filtered residue with anhydrous ethanol, drying at 70 deg.C, pulverizing, and grinding to obtain semen Sinapis Albae extract;
(2) adding ethanol into zinc oxide micro powder with the weight ratio of 3:1 and the white mustard seed extract obtained in the step (1), putting the mixture into a 500W ultrasonic cleaner, ultrasonically dispersing for 36 hours, shaking for 1 minute every 30 minutes, standing for 1 minute after ultrasonic dispersion is finished to obtain a suspension, taking out the upper half part of the suspension, centrifugally separating, putting the suspension into a vacuum drying oven, drying for 5 hours at 70 ℃, grinding, and sieving by a 100-mesh sieve to obtain the composite deodorant;
(3) weighing the components in parts by weight, adding the components except the AC foaming agent and the BIBP into an internal mixer for banburying for 8 minutes for one time, adding the AC foaming agent and the BIBP for banburying for 4 minutes when the temperature reaches 105 ℃, obtaining a mixture when the temperature rises to 110 ℃, adding the mixture into an open mill for open milling at 85 ℃, carrying out thin milling for 2 times, wherein the sheet thickness is 1mm when the mixture is thin milled, transferring the milled material into a granulator for granulation at 80 ℃, cooling to a greenhouse, standing for 10 hours to obtain granules, adding the granules into a foaming machine for foaming for 8 minutes, and obtaining the deodorant EVA composite sole material, wherein the temperature of the foaming machine is 150 ℃, and the pressure is 170 kg.
The deodorizing performances of examples 1 to 6 and comparative example were respectively tested, and the test results are shown in the following table. Wherein,
the comparative example is a chinese patent publication No. CN102134349B,
the deodorization performance test method comprises the following steps: the sports shoes made of the materials are tried by 10 persons, the number of days for the sports shoes to generate the odor is counted from the first day of trying, the average value is taken, and the larger the value is, the stronger the deodorization performance is.
| Example 1 | Example 2 | Example 3 | Example 4 | Example 5 | Example 6 | Comparative example | |
| Average number of days | 12 | 11 | 12 | 11 | 10 | 12 | 3 |
As can be seen from the above table, the deodorizing performance of examples 1 to 6 of the present invention is remarkably stronger than that of the comparative example.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. The deodorizing EVA composite sole material is characterized by comprising the following components in parts by weight: 50-64 parts of EVA (ethylene vinyl acetate), 4-9 parts of an anti-wear agent, 8-14 parts of white carbon black or diatomite, 1-2 parts of a foaming agent, 1.5-2 parts of a lubricant, 0.5-1 part of BIBP (bis-beta-butyl phenol), 3-4 parts of a tackifier, 3-5 parts of a silicone coupling agent, 0.5 part of polycarbodiimide and 7-8 parts of composite deodorant powder; the preparation method of the composite deodorant powder comprises the following steps:
(1) air-drying semen Sinapis Albae, pulverizing, sieving with 100 mesh sieve to obtain semen Sinapis Albae powder, adding semen Sinapis Albae powder into a flask, placing the flask into a microwave reactor, reflux-extracting with 60-90 petroleum ether as solvent under microwave power of 450W for 2 times, extracting for 30 min, vacuum-filtering, volatilizing solvent in the residue, placing the residue into a Soxhlet extractor, heating to 90 deg.C, reflux-extracting with 60-90 petroleum ether as solvent for 2 hr, distilling under reduced pressure, decolorizing with activated carbon, repeatedly washing the filtered residue with anhydrous ethanol, drying at 70 deg.C, pulverizing, and grinding to obtain semen Sinapis Albae extract;
(2) adding ethanol into zinc oxide micro powder with the weight ratio of 3:1 and the white mustard seed extract obtained in the step (1), putting the mixture into a 500W ultrasonic cleaner, ultrasonically dispersing for 36 hours, shaking for 1 minute every 30 minutes, standing for 1 minute after ultrasonic dispersion is finished to obtain a suspension, taking out the upper half part of the suspension, centrifugally separating, putting the suspension into a vacuum drying oven, drying for 5 hours at 70 ℃, grinding, and sieving by a 100-mesh sieve to obtain the composite deodorant.
2. The deodorizing EVA composite shoe sole material according to claim 1, wherein: the VA content in the EVA is 24%.
3. The deodorizing EVA composite shoe sole material according to claim 1, wherein: the wear-resisting agent is bis- (gamma-triethoxysilylpropyl) tetrasulfide.
4. The deodorizing EVA composite shoe sole material according to claim 1, wherein: the foaming agent is an AC foaming agent.
5. The deodorizing EVA composite shoe sole material according to claim 1, wherein: the lubricant is zinc stearate.
6. The deodorizing EVA composite shoe sole material according to claim 1, wherein: the tackifier is EEA.
7. The preparation method of the deodorizing EVA composite sole material according to any one of claims 1 to 6, characterized by comprising the following steps:
weighing the components in parts by weight, adding the components except the foaming agent and the crosslinking agent into an internal mixer for banburying for 8 minutes for one time, adding the foaming agent and the crosslinking agent for banburying for 4 minutes for the second time when the temperature reaches 105 ℃, obtaining a mixture when the temperature rises to 110 ℃, adding the mixture into an open mill for open milling at 85 ℃, carrying out thin pass for 2 times, discharging the sheet with the thickness of 1mm when carrying out thin pass, transferring the milled material into a granulator for granulation at 80 ℃, cooling to a greenhouse, standing for 10 hours to obtain granules, adding the granules into a foaming machine for foaming for 8 minutes, and obtaining the deodorant EVA composite sole material, wherein the temperature of the foaming machine is 150 ℃, and the pressure is 170 kg.
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| WO2019127186A1 (en) | 2017-12-28 | 2019-07-04 | Dow Global Technologies Llc | Olefin multi-block copolymer/silicone rubber/tackifier compositions and foams |
| CN108892852A (en) * | 2018-04-27 | 2018-11-27 | 广西综改咨询服务有限公司 | A kind of deodorization abrasion resistant fire blocking EVA composite sole 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 |
| CN109021376A (en) * | 2018-07-18 | 2018-12-18 | 江苏理工学院 | A kind of halogen-free flameproof EVA foamed material and preparation method thereof |
| CN110862600A (en) * | 2019-10-31 | 2020-03-06 | 湖州万达塑制品有限公司 | Production method of wear-resistant anti-slip sole |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1154296A (en) * | 1995-10-25 | 1997-07-16 | 株式会社东星化学 | Method for manufacturing outsoles of shoes |
| CN103319776A (en) * | 2013-07-01 | 2013-09-25 | 中国皮革和制鞋工业研究院 | Functional gradient foamed sole material and preparation method thereof |
| CN104844110A (en) * | 2015-04-23 | 2015-08-19 | 铜陵祥云消防科技有限责任公司 | Heat insulation and flame retardation material for bird-proof exterior walls |
| CN105175975A (en) * | 2015-09-22 | 2015-12-23 | 中国皮革和制鞋工业研究院 | Foaming composite for shoes and preparation method of foaming composite |
-
2016
- 2016-01-20 CN CN201610037539.3A patent/CN105524346B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1154296A (en) * | 1995-10-25 | 1997-07-16 | 株式会社东星化学 | Method for manufacturing outsoles of shoes |
| CN103319776A (en) * | 2013-07-01 | 2013-09-25 | 中国皮革和制鞋工业研究院 | Functional gradient foamed sole material and preparation method thereof |
| CN104844110A (en) * | 2015-04-23 | 2015-08-19 | 铜陵祥云消防科技有限责任公司 | Heat insulation and flame retardation material for bird-proof exterior walls |
| CN105175975A (en) * | 2015-09-22 | 2015-12-23 | 中国皮革和制鞋工业研究院 | Foaming composite for shoes and preparation method of foaming composite |
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