CN109370037A - One kind not degumming wear-resisting sole and preparation method thereof - Google Patents
One kind not degumming wear-resisting sole and preparation method thereof Download PDFInfo
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- CN109370037A CN109370037A CN201811275078.9A CN201811275078A CN109370037A CN 109370037 A CN109370037 A CN 109370037A CN 201811275078 A CN201811275078 A CN 201811275078A CN 109370037 A CN109370037 A CN 109370037A
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- degumming
- sole
- wear
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- 238000002360 preparation method Methods 0.000 title claims description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 32
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 32
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 32
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 22
- 229920000058 polyacrylate Polymers 0.000 claims abstract description 13
- 229920002943 EPDM rubber Polymers 0.000 claims abstract description 11
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 11
- 239000003822 epoxy resin Substances 0.000 claims abstract description 11
- 239000004088 foaming agent Substances 0.000 claims abstract description 11
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 11
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 11
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims abstract description 11
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims abstract description 10
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims abstract description 10
- 239000008116 calcium stearate Substances 0.000 claims abstract description 10
- 235000013539 calcium stearate Nutrition 0.000 claims abstract description 10
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 40
- 239000000463 material Substances 0.000 claims description 27
- 229920001971 elastomer Polymers 0.000 claims description 26
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 24
- 238000003756 stirring Methods 0.000 claims description 23
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 21
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 21
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 20
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 16
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 16
- 238000004898 kneading Methods 0.000 claims description 15
- 230000001404 mediated effect Effects 0.000 claims description 15
- 239000003292 glue Substances 0.000 claims description 12
- -1 polyethylene Polymers 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000012948 isocyanate Substances 0.000 claims description 8
- 229920000877 Melamine resin Polymers 0.000 claims description 7
- 229910021538 borax Inorganic materials 0.000 claims description 7
- 239000004816 latex Substances 0.000 claims description 7
- 229920000126 latex Polymers 0.000 claims description 7
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 7
- 239000004328 sodium tetraborate Substances 0.000 claims description 7
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 7
- 238000004073 vulcanization Methods 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 230000003213 activating effect Effects 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 238000005303 weighing Methods 0.000 claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 235000021355 Stearic acid Nutrition 0.000 claims 1
- 239000010426 asphalt Substances 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims 1
- 239000008117 stearic acid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000004132 cross linking Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 125000002785 azepinyl group Chemical group 0.000 description 2
- OCKPCBLVNKHBMX-UHFFFAOYSA-N butylbenzene Chemical compound CCCCC1=CC=CC=C1 OCKPCBLVNKHBMX-UHFFFAOYSA-N 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- HANVTCGOAROXMV-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine;urea Chemical compound O=C.NC(N)=O.NC1=NC(N)=NC(N)=N1 HANVTCGOAROXMV-UHFFFAOYSA-N 0.000 description 2
- 125000000623 heterocyclic group Chemical group 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical compound C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0023—Use of organic additives containing oxygen
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0028—Use of organic additives containing nitrogen
-
- 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
- C08J9/0066—Use of inorganic compounding ingredients
-
- 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
- C08J9/0066—Use of inorganic compounding ingredients
- C08J9/0071—Nanosized fillers, i.e. having at least one dimension below 100 nanometers
-
- 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
- C08J9/0095—Mixtures of at least two compounding ingredients belonging to different one-dot groups
-
- 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
- C08J2401/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2401/08—Cellulose derivatives
- C08J2401/26—Cellulose ethers
- C08J2401/28—Alkyl ethers
-
- 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
- C08J2409/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
- C08J2409/06—Copolymers with styrene
-
- 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
- C08J2423/16—Ethene-propene or ethene-propene-diene copolymers
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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
- C08J2429/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2429/02—Homopolymers or copolymers of unsaturated alcohols
- C08J2429/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
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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
- C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2433/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C08J2433/08—Homopolymers or copolymers of acrylic acid esters
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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
- C08J2463/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Nanotechnology (AREA)
- Emergency Medicine (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention relates to formulas and technique that a kind of present invention passes through adjusting each component part of sole, a kind of not degumming wear-resisting sole, it include following component according to parts by weight, EVA30-50 parts, 10-20 parts of calcium stearate, 5-10 parts of nanometer calcium carbonate, 5-10 parts of zinc stearate; 20-30 parts of butadiene-styrene rubber, 10-15 parts of ethylene propylene diene rubber, 5-8 parts of nano-titanium oxide; 1-3 parts of vulcanizing agent; 2-5 parts of bridging agent, 5-10 parts of compatilizer, 2-8 parts of age resister; 5-15 parts of epoxy resin; 5-15 parts of polyacrylate, 20-30 parts of polyvinyl alcohol, 2-5 parts of foaming agent.So that obtained sole good mechanical property and high temperature resistance are good, polyvinyl alcohol can play good bond effect, and have stronger heat resistance, and cooperation polyacrylate uses, and reach better sticking effect.
Description
Technical field
The present invention relates to sole preparation technical fields, and in particular to one kind not degumming wear-resisting sole and preparation method thereof.
Background technique
Shoes are that we live in daily life often commonly used article, and sole is the production essential portion of shoes
Point, after wherein EVA foams Sports shoe sole since entry into Chinese market, since its is light, elasticity is good, toughness is strong, comfortable foot feeling
The advantages of obtained the majority of consumers' favorable comment and approve.EVA is copolymer made of being copolymerized as ethene-vinyl acetate, referred to as
EVA, EVA indsole, which just refer to, injects after mold EVA by one-time formed midsole after high-temperature heating, but EVA shoe bottom is resistance to
Mill property is poor, it is often necessary to be bonded with rubber sole and be prepared into sole material.This method is often required to first polish rubber sole, then uses
Inorganic agent handles rubber sole and EVA indsole, is then bonded rubber sole and EVA indsole using glue, but its
Workflow is more, and inorganic agent and glue have pollution to environment, and obtained sole is easy to happen degumming phenomenon.
Chinese patent (201310407289.4) provides a kind of footwear material environment-friendly materials and preparation method thereof and purposes, should
Footwear material with environment-friendly materials include EVA, EVA compatilizer, peroxide vulcanizing agent, antioxidant, but its use DCP vulcanizing agent,
It is harmful to the human body, and the material caking property is bad, bad with rubber size compatibility, poor high temperature stability has much room for improvement.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of not degumming wear-resisting sole, have
High temperature resistant and the excellent advantage of mechanical performance.
To achieve the above object, the present invention provides the following technical scheme that a kind of not degumming wear-resisting sole, according to parts by weight
Including following component, EVA30-50 parts, 10-20 parts of calcium stearate, 5-10 parts of nanometer calcium carbonate, 5-10 parts of zinc stearate, butylbenzene
It is 20-30 parts of rubber, 10-15 parts of ethylene propylene diene rubber, 5-8 parts of nano-titanium oxide, 1-3 parts of vulcanizing agent, 2-5 parts of bridging agent, compatible
5-10 parts of agent, 2-8 parts of age resister, 5-15 parts of epoxy resin, 5-15 parts of polyacrylate, 20-30 parts of polyvinyl alcohol, foaming agent
2-5 parts, 5-10 parts of carbon tetrachloride.
The present invention is further arranged to: polyvinyl alcohol is modified, is included the following steps,
Step1: 20-30 parts of polyvinyl alcohol are weighed according to parts by weight, addition water is completely dissolved up to polyvinyl alcohol, and in 85-
It is stirred under conditions of 95 DEG C, stirring rate 300r/min；
Step2: weighing 5-10 parts of carboxymethyl cellulose according to parts by weight, and addition water is completely dissolved up to carboxymethyl cellulose,
And it is stirred under conditions of 85-95 DEG C, stirring rate 300r/min；
Step3: the pure and strong glue of polyethylene that Step1 is obtained and the dense glue of the carboxymethyl cellulose that Step2 is obtained are mixed, and in 40-
It is stirred under conditions of 60 DEG C, stirring rate 300r/min, is then added and accounts for the non-ionic surface that total volume fraction is 0.2%
Activating agent, stirring evenly and controlling reaction temperature is 30-40 DEG C；
Step4: being added toluene di-isocyanate(TDI) 8-15 parts in the mixture that Step3 is obtained, and anti-under conditions of 30-40 DEG C
80-100min is answered, latex is obtained.
By using above-mentioned technical proposal, as the addition of CMC can make after cross-linking reaction that system viscosity is excessive, wetability becomes
Difference, therefore compression shear strength reduces, therefore CMC needs to choose suitable range.
The present invention is further arranged to: 0.8g/ is added under conditions of 20-25 DEG C in the mixture that Step4 is obtained
8-15 parts of 100ml borax soln.
By using above-mentioned technical proposal, the addition of borax can play the glutinous effect of cream drop that disappears, and improve applying for adhesive
Work performance and storage stability, and can also further eliminate remaining toluene di-isocyanate(TDI) after cross-linking reaction, Jin Erneng
Enough improve the environment-friendly type of latex.
The present invention is further arranged to: Lauxite is added under conditions of 20-25 DEG C in the mixture that Step4 is obtained
10-20 parts, the Lauxite is added with melamine 5-12 parts.
By using above-mentioned technical proposal, the interior three azepine ring structures containing 3-NH2 high reaction activities of melamine,
With the collateralization structure containing heterocycle is easily formed when Lauxite addition, and gained resin solidification easily forms tridimensional network,
To effectively increase the thermal stability of Lauxite, and melamine-urea formaldehyde can make up for it polyvinyl alcohol hydrophilic group
The excessive disadvantage of group, reduce its it is feeding-up caused by viscosity it is excessive.
It is another object of the present invention to provide a kind of preparation methods of degumming wear-resisting sole: including the following steps, presses
Corresponding component is weighed according to parts by weight,
Step 1: EVA, calcium stearate, nanometer calcium carbonate being added in high-speed kneading machine, under 150-180 °C, mediate 10-
12min continuously adds foaming agent, mediates 5-10min, obtains the EVA material of prefoam；
Step 2: butadiene-styrene rubber, ethylene propylene diene rubber are added in high-speed kneading machine, under 180-200 °C, mediate 5-10min,
Zinc stearate, nano-titanium oxide are continuously added, 5-12min is mediated, obtains rubber size；
Step 3: by EVA, epoxy resin, polyacrylate, modified polyvinyl alcohol into high-speed kneading machine, under 180 °C,
8-15min is mediated, vulcanizing agent, compatilizer, bridging agent, age resister, carbon tetrachloride are continuously added, 5-10min is mediated, obtains
EVA cementitious matter；
Step 4: the rubber size that step (2) obtains being added in mold, after preforming, adds the EVA that step (3) obtains
Cementitious matter obtains rubber sole material for shoes after molding vulcanization；Prefoam EVA material in step (1) is added to middle bed die
In tool, above-mentioned rubber sole material for shoes is added, then pressurized, heated obtains not degumming wear-resisting sole after cooling simultaneously.
In conclusion the invention has the following advantages:
1, the present invention passes through the formula and technique for adjusting each component part of sole, so that obtained sole good mechanical property and resistance to height
Warm nature can be good, and polyvinyl alcohol can play good bond effect, and have stronger heat resistance, and cooperation polyacrylate makes
With reaching better sticking effect.
2, the present invention forms one using the pure and mild carboxymethyl cellulose of toluene di-isocyanate(TDI) crosslinked polyethylene in an aqueous medium
Kind of adhesive property is outstanding, storage stability man and colour stable adhesive, enhances the not retting function of sole.
3, the addition of borax can play the glutinous effect of cream drop that disappears, and improve the workability and storage stability of adhesive,
And remaining toluene di-isocyanate(TDI) after cross-linking reaction can also be further eliminated, and then can be improved the environment-friendly type of latex.
4, the three azepine ring structures containing 3-NH2 high reaction activities in melamine, it is easy when with Lauxite addition
The collateralization structure containing heterocycle is formed, and gained resin solidification easily forms tridimensional network, to effectively increase ureaformaldehyde
The thermal stability of resin, and melamine-urea formaldehyde can make up for it the excessive disadvantage of polyvinyl alcohol hydrophilic radical, reduce it
Viscosity is excessive caused by feeding-up.
Specific embodiment
Embodiment 1: a kind of not degumming wear-resisting sole includes following component according to parts by weight, and EVA30 parts, calcium stearate 10
Part, 5 parts of nanometer calcium carbonate, 5 parts of zinc stearate, 20 parts of butadiene-styrene rubber, 10 parts of ethylene propylene diene rubber, 5 parts of nano-titanium oxide, vulcanization
1 part of agent, 2 parts of bridging agent, 5 parts of compatilizer, 2 parts of age resister, 5 parts of epoxy resin, 5 parts of polyacrylate, 20 parts of polyvinyl alcohol,
2 parts of foaming agent, 5 parts of carbon tetrachloride.
Polyvinyl alcohol is modified, is included the following steps,
Step1: 20 parts of polyvinyl alcohol are weighed according to parts by weight, addition water is completely dissolved up to polyvinyl alcohol, and at 85-95 DEG C
Under conditions of stir, stirring rate 300r/min；
Step2: weighing 5 parts of carboxymethyl cellulose according to parts by weight, and addition water is completely dissolved up to carboxymethyl cellulose, and
It is stirred under conditions of 85-95 DEG C, stirring rate 300r/min；
Step3: the pure and strong glue of polyethylene that Step1 is obtained and the dense glue of the carboxymethyl cellulose that Step2 is obtained are mixed, and in 40-
It is stirred under conditions of 60 DEG C, stirring rate 300r/min, is then added and accounts for the non-ionic surface that total volume fraction is 0.2%
Activating agent, stirring evenly and controlling reaction temperature is 30-40 DEG C；
Step4: 8 parts of toluene di-isocyanate(TDI) are added in the mixture that Step3 is obtained, and is reacted under conditions of 30-40 DEG C
80-100min obtains latex.
8 parts of 0.8g/100ml borax soln are added under conditions of 20-25 DEG C in the mixture that Step4 is obtained.
10 parts of Lauxite are added under conditions of 20-25 DEG C in the mixture that Step4 is obtained, the Lauxite adds
Added with 5 parts of melamine.
A kind of preparation method of not degumming wear-resisting sole,
Include the following steps, weigh corresponding component according to parts by weight,
Step 1: EVA, calcium stearate, nanometer calcium carbonate being added in high-speed kneading machine, under 150-180 °C, mediate 10-
12min continuously adds foaming agent, mediates 5-10min, obtains the EVA material of prefoam；
Step 2: butadiene-styrene rubber, ethylene propylene diene rubber are added in high-speed kneading machine, under 180-200 °C, mediate 5-10min,
Zinc stearate, nano-titanium oxide are continuously added, 5-12min is mediated, obtains rubber size；
Step 3: by EVA, epoxy resin, polyacrylate, modified polyvinyl alcohol into high-speed kneading machine, under 180 °C,
8-15min is mediated, vulcanizing agent, compatilizer, bridging agent, age resister, carbon tetrachloride are continuously added, 5-10min is mediated, obtains
EVA cementitious matter；
Step 4: the rubber size that step (2) obtains being added in mold, after preforming, adds the EVA that step (3) obtains
Cementitious matter obtains rubber sole material for shoes after molding vulcanization；Prefoam EVA material in step (1) is added to middle bed die
In tool, above-mentioned rubber sole material for shoes is added, then pressurized, heated obtains not degumming wear-resisting sole after cooling simultaneously.
Embodiment 2: a kind of not degumming wear-resisting sole includes following component according to parts by weight, and EVA40 parts, calcium stearate 15
Part, 8 parts of nanometer calcium carbonate, 8 parts of zinc stearate, 25 parts of butadiene-styrene rubber, 12.5 parts of ethylene propylene diene rubber, 6.5 parts of nano-titanium oxide,
2 parts of vulcanizing agent, 3.5 parts of bridging agent, 7.5 parts of compatilizer, 5 parts of age resister, 10 parts of epoxy resin, 10 parts of polyacrylate, gather
25 parts of vinyl alcohol, 3.5 parts of foaming agent, 7.5 parts of carbon tetrachloride.
Polyvinyl alcohol is modified, is included the following steps,
Step1: 25 parts of polyvinyl alcohol are weighed according to parts by weight, addition water is completely dissolved up to polyvinyl alcohol, and at 85-95 DEG C
Under conditions of stir, stirring rate 300r/min；
Step2: weighing 7.5 parts of carboxymethyl cellulose according to parts by weight, and addition water is completely dissolved up to carboxymethyl cellulose, and
It is stirred under conditions of 85-95 DEG C, stirring rate 300r/min；
Step3: the pure and strong glue of polyethylene that Step1 is obtained and the dense glue of the carboxymethyl cellulose that Step2 is obtained are mixed, and in 40-
It is stirred under conditions of 60 DEG C, stirring rate 300r/min, is then added and accounts for the non-ionic surface that total volume fraction is 0.2%
Activating agent, stirring evenly and controlling reaction temperature is 30-40 DEG C；
Step4: 12 parts of toluene di-isocyanate(TDI) are added in the mixture that Step3 is obtained, and is reacted under conditions of 30-40 DEG C
80-100min obtains latex.
12 parts of 0.8g/100ml borax soln are added under conditions of 20-25 DEG C in the mixture that Step4 is obtained.
15 parts of Lauxite are added under conditions of 20-25 DEG C in the mixture that Step4 is obtained, the Lauxite adds
Added with 8.5 parts of melamine.
A kind of preparation method of not degumming wear-resisting sole,
Include the following steps, weigh corresponding component according to parts by weight,
Step 1: EVA, calcium stearate, nanometer calcium carbonate being added in high-speed kneading machine, under 150-180 °C, mediate 10-
12min continuously adds foaming agent, mediates 5-10min, obtains the EVA material of prefoam；
Step 2: butadiene-styrene rubber, ethylene propylene diene rubber are added in high-speed kneading machine, under 180-200 °C, mediate 5-10min,
Zinc stearate, nano-titanium oxide are continuously added, 5-12min is mediated, obtains rubber size；
Step 3: by EVA, epoxy resin, polyacrylate, modified polyvinyl alcohol into high-speed kneading machine, under 180 °C,
8-15min is mediated, vulcanizing agent, compatilizer, bridging agent, age resister, carbon tetrachloride are continuously added, 5-10min is mediated, obtains
EVA cementitious matter；
Step 4: the rubber size that step (2) obtains being added in mold, after preforming, adds the EVA that step (3) obtains
Cementitious matter obtains rubber sole material for shoes after molding vulcanization；Prefoam EVA material in step (1) is added to middle bed die
In tool, above-mentioned rubber sole material for shoes is added, then pressurized, heated obtains not degumming wear-resisting sole after cooling simultaneously.
Embodiment 3: a kind of not degumming wear-resisting sole includes following component according to parts by weight, and EVA50 parts, calcium stearate 20
Part, 10 parts of nanometer calcium carbonate, 10 parts of zinc stearate, 30 parts of butadiene-styrene rubber, 15 parts of ethylene propylene diene rubber, 8 parts of nano-titanium oxide, sulphur
3 parts of agent, 5 parts of bridging agent, 10 parts of compatilizer, 8 parts of age resister, 15 parts of epoxy resin, 15 parts of polyacrylate, polyvinyl alcohol
30 parts, 5 parts of foaming agent, 10 parts of carbon tetrachloride.
Polyvinyl alcohol is modified, is included the following steps,
Step1: 30 parts of polyvinyl alcohol are weighed according to parts by weight, addition water is completely dissolved up to polyvinyl alcohol, and at 85-95 DEG C
Under conditions of stir, stirring rate 300r/min；
Step2: weighing 10 parts of carboxymethyl cellulose according to parts by weight, and addition water is completely dissolved up to carboxymethyl cellulose, and
It is stirred under conditions of 85-95 DEG C, stirring rate 300r/min；
Step3: the pure and strong glue of polyethylene that Step1 is obtained and the dense glue of the carboxymethyl cellulose that Step2 is obtained are mixed, and in 40-
It is stirred under conditions of 60 DEG C, stirring rate 300r/min, is then added and accounts for the non-ionic surface that total volume fraction is 0.2%
Activating agent, stirring evenly and controlling reaction temperature is 30-40 DEG C；
Step4: 15 parts of toluene di-isocyanate(TDI) are added in the mixture that Step3 is obtained, and is reacted under conditions of 30-40 DEG C
80-100min obtains latex.
15 parts of 0.8g/100ml borax soln are added under conditions of 20-25 DEG C in the mixture that Step4 is obtained.
20 parts of Lauxite are added under conditions of 20-25 DEG C in the mixture that Step4 is obtained, the Lauxite adds
Added with 12 parts of melamine.
A kind of preparation method of not degumming wear-resisting sole,
Include the following steps, weigh corresponding component according to parts by weight,
Step 1: EVA, calcium stearate, nanometer calcium carbonate being added in high-speed kneading machine, under 150-180 °C, mediate 10-
12min continuously adds foaming agent, mediates 5-10min, obtains the EVA material of prefoam；
Step 2: butadiene-styrene rubber, ethylene propylene diene rubber are added in high-speed kneading machine, under 180-200 °C, mediate 5-10min,
Zinc stearate, nano-titanium oxide are continuously added, 5-12min is mediated, obtains rubber size；
Step 3: by EVA, epoxy resin, polyacrylate, modified polyvinyl alcohol into high-speed kneading machine, under 180 °C,
8-15min is mediated, vulcanizing agent, compatilizer, bridging agent, age resister, carbon tetrachloride are continuously added, 5-10min is mediated, obtains
EVA cementitious matter；
Step 4: the rubber size that step (2) obtains being added in mold, after preforming, adds the EVA that step (3) obtains
Cementitious matter obtains rubber sole material for shoes after molding vulcanization；Prefoam EVA material in step (1) is added to middle bed die
In tool, above-mentioned rubber sole material for shoes is added, then pressurized, heated obtains not degumming wear-resisting sole after cooling simultaneously.
As the addition of CMC can make after cross-linking reaction that system viscosity is excessive, worsened wettability, therefore compression shear strength drops
It is low, therefore CMC needs to choose suitable range.CMC is chosen for 1.6g/ml.With the increase of polyvinyl alcohol volume,
Not degumming wear-resisting sole compression shear strength of the invention will will increase, and illustrate the increase with polyvinyl alcohol volume, toluene
Diisocyanate reacts Chengdu increase, adhesive property enhancing with polyvinyl alcohol crosslinked.
Test experiments: being tested for the property not degumming wear-resisting sole provided by the invention, tests as follows:
Table 1:
| Embodiment 1 | Embodiment 2 | Embodiment 3 | |
| Hardness (shore A) | 66 | 68 | 63 |
| Tensile strength/Mpa | 6.8 | 7.2 | 7.0 |
| Elongation percentage/% | 460 | 480 | 463 |
| Tearing strength/Nmm-1 | 6.8 | 7.1 | 6.9 |
| Wear-resisting property/mm3 | 6.8 | 7.1 | 6.9 |
| Temperature (DEG C) | The non-degumming of 85() | The non-degumming of 90() | The non-degumming of 86() |
From the point of view of table 1, sole material provided by the invention, flexibility is good, and hardness is big, and the good mechanical performance of wear-resisting property is excellent.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to restrict the invention, all in design structure of the invention
Within think of, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of not degumming wear-resisting sole, it is characterised in that: it according to parts by weight include following component, EVA30-50 parts, stearic acid
10-20 parts of calcium, 5-10 parts of nanometer calcium carbonate, 5-10 parts of zinc stearate, 20-30 parts of butadiene-styrene rubber, ethylene propylene diene rubber 10-15
Part, 5-8 parts of nano-titanium oxide, 1-3 parts of vulcanizing agent, 2-5 parts of bridging agent, 5-10 parts of compatilizer, 2-8 parts of age resister, asphalt mixtures modified by epoxy resin
5-15 parts of rouge, 5-15 parts of polyacrylate, 20-30 parts of polyvinyl alcohol, 2-5 parts of foaming agent, 5-10 parts of carbon tetrachloride.
2. one kind not degumming wear-resisting sole according to claim 1, it is characterised in that: be modified, wrap to polyvinyl alcohol
Include following steps,
Step1: 20-30 parts of polyvinyl alcohol are weighed according to parts by weight, addition water is completely dissolved up to polyvinyl alcohol, and in 85-
It is stirred under conditions of 95 DEG C, stirring rate 300r/min；
Step2: weighing 5-10 parts of carboxymethyl cellulose according to parts by weight, and addition water is completely dissolved up to carboxymethyl cellulose,
And it is stirred under conditions of 85-95 DEG C, stirring rate 300r/min；
Step3: the pure and strong glue of polyethylene that Step1 is obtained and the dense glue of the carboxymethyl cellulose that Step2 is obtained are mixed, and in 40-
It is stirred under conditions of 60 DEG C, stirring rate 300r/min, is then added and accounts for the non-ionic surface that total volume fraction is 0.2%
Activating agent, stirring evenly and controlling reaction temperature is 30-40 DEG C；
Step4: being added toluene di-isocyanate(TDI) 8-15 parts in the mixture that Step3 is obtained, and anti-under conditions of 30-40 DEG C
80-100min is answered, latex is obtained.
3. one kind not degumming wear-resisting sole according to claim 2, it is characterised in that: in the mixture that Step4 is obtained
8-15 parts of 0.8g/100ml borax soln are added under conditions of 20-25 DEG C.
4. one kind not degumming wear-resisting sole according to claim 3, it is characterised in that: in the mixture that Step4 is obtained
Lauxite 10-20 parts is added under conditions of 20-25 DEG C, the Lauxite is added with melamine 5-12 parts.
5. a kind of a kind of preparation method of not degumming wear-resisting sole as described in claim 1-4, it is characterised in that: including as follows
Step weighs corresponding component according to parts by weight,
Step 1: EVA, calcium stearate, nanometer calcium carbonate being added in high-speed kneading machine, under 150-180 °C, mediate 10-
12min continuously adds foaming agent, mediates 5-10min, obtains the EVA material of prefoam；
Step 2: butadiene-styrene rubber, ethylene propylene diene rubber are added in high-speed kneading machine, under 180-200 °C, mediate 5-10min,
Zinc stearate, nano-titanium oxide are continuously added, 5-12min is mediated, obtains rubber size；
Step 3: by EVA, epoxy resin, polyacrylate, modified polyvinyl alcohol into high-speed kneading machine, under 180 °C,
8-15min is mediated, vulcanizing agent, compatilizer, bridging agent, age resister, carbon tetrachloride are continuously added, 5-10min is mediated, obtains
EVA cementitious matter；
Step 4: the rubber size that step (2) obtains being added in mold, after preforming, adds the EVA that step (3) obtains
Cementitious matter obtains rubber sole material for shoes after molding vulcanization；Prefoam EVA material in step (1) is added to middle bed die
In tool, above-mentioned rubber sole material for shoes is added, then pressurized, heated obtains not degumming wear-resisting sole after cooling simultaneously.
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| CN201811275078.9A CN109370037A (en) | 2018-10-30 | 2018-10-30 | One kind not degumming wear-resisting sole and preparation method thereof |
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| CN201811275078.9A CN109370037A (en) | 2018-10-30 | 2018-10-30 | One kind not degumming wear-resisting sole and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111117049A (en) * | 2019-12-25 | 2020-05-08 | 温州欧盛鞋业股份有限公司 | Shoe with yellowing-resistant sole and preparation method thereof |
| CN112175353A (en) * | 2020-10-10 | 2021-01-05 | 南京和润新材料科技有限公司 | Transparent filler for TPR (thermal Plastic rubber) shoe material and preparation method thereof |
| CN113956576A (en) * | 2021-10-20 | 2022-01-21 | 扬州市山景旅游用品厂 | High-toughness anti-puncture slipper material and slipper |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104844917A (en) * | 2015-05-11 | 2015-08-19 | 湖州福泽鞋业有限公司 | Non-gumming wear-resistant sole and preparation method thereof |
-
2018
- 2018-10-30 CN CN201811275078.9A patent/CN109370037A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104844917A (en) * | 2015-05-11 | 2015-08-19 | 湖州福泽鞋业有限公司 | Non-gumming wear-resistant sole and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111117049A (en) * | 2019-12-25 | 2020-05-08 | 温州欧盛鞋业股份有限公司 | Shoe with yellowing-resistant sole and preparation method thereof |
| CN111117049B (en) * | 2019-12-25 | 2022-08-26 | 温州欧盛鞋业股份有限公司 | Shoe with yellowing-resistant sole and preparation method thereof |
| CN112175353A (en) * | 2020-10-10 | 2021-01-05 | 南京和润新材料科技有限公司 | Transparent filler for TPR (thermal Plastic rubber) shoe material and preparation method thereof |
| CN113956576A (en) * | 2021-10-20 | 2022-01-21 | 扬州市山景旅游用品厂 | High-toughness anti-puncture slipper material and slipper |
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