CN106317662A - Ultra-light wear-resistant anti-skidding shoe sole and preparation method thereof - Google Patents
Ultra-light wear-resistant anti-skidding shoe sole and preparation method thereof Download PDFInfo
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- CN106317662A CN106317662A CN201610689430.8A CN201610689430A CN106317662A CN 106317662 A CN106317662 A CN 106317662A CN 201610689430 A CN201610689430 A CN 201610689430A CN 106317662 A CN106317662 A CN 106317662A
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- micelle
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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
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
- C08L23/286—Chlorinated polyethylene
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/122—Soles
-
- 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
- C08J2323/26—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment
- C08J2323/28—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment by reaction with halogens or halogen-containing compounds
-
- 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
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The invention relates to the field of shoe material making, and provides an ultra-light wear-resistant anti-skidding shoe sole. The shoe sole is obtained by performing moulding foaming vulcanization forming or automatic injection foaming vulcanization forming on a rubber foam colloidal particle material; the rubber foam colloidal particle material is prepared from the following raw materials in parts by weight: 20 to 40 parts of CPE (Chlorinated Polyethylene)/CM, 12 to 18 parts of POE (Polyolefin Elastomer), 6.4 to 9.6 parts of EPDM (Ethylene Propylene Diene Monomer), 9.6 to 14.4 parts of EVA (Ethylene Vinyl Acetate), 8 to 12 parts of natural rubber or isoprene rubber, 5.6 to 8.4 parts of a filling material, 0.24 to 0.36 part of stearic acid, 0.48 to 0.72 part of zinc stearate, 0.48 to 0.72 part of DCP (Dicumyl Peroxide) cross-linking agent, 0.64 to 0.96 part of zinc oxide, 0.96 to 1.44 parts of an AC (Azodicarbonamide) foaming agent, and 1.6 to 2.4 parts of a wear resistant agent. The ultra-light wear-resistant anti-skidding shoe sole solves the problems of poor anti-skidding performance, poor wear resistance, heavy weight and the like of the conventional shoe sole.
Description
Technical field
The present invention relates to footwear material manufacturing technology field, particularly to a kind of ultralight wear-resisting antiskid sole and preparation method thereof.
Background technology
A requisite the articles for daily use in shoes are people's daily life.Rule of thumb understand, shoes hold most
The place of cracky is exactly sole, and therefore the quality of sole directly determines the life-span length of a pair of shoes.Present
Material for sole of shoe typically uses rubber.But the sole that rubber is made there is also the biggest deficiency, and especially rubber sliding-proof performance is relatively
Difference.In the information age of today, more and more the accident of slipping occurs on newspapers and periodicals, and the accident of slipping has a strong impact on footwear
Brand image, increasing consumer and production firm focus onto increase shoe soles slip stopping and anti-wear performance on.
In many cases, the reason slipped is not have enough frictional force, maximally effective solution between sole and interface, road surface
It is the interaction force increasing material for sole of shoe with medium, thus increases frictional force, the non-skid property of lifting sole, on the other hand,
Just being to increase the anti-wear performance of sole, to extend its service life, the most existing sole heavier-weight, when climbing the mountain, playing
Need to form certain burden to human body during long-time walking, and its cold tolerance is poor, urgently develop one light weight, resistance to for this
Mill, anti-skidding sole are to meet existing people's daily life demand.
Summary of the invention
Therefore, for above-mentioned problem, the present invention propose a kind of Ultra light-weight, anti-skidding and anti-wear performance is excellent, folding and
Cold tolerance is good, the ultralight wear-resisting antiskid sole of soft comfortable and preparation method thereof.
For solving this technical problem, the present invention takes below scheme: a kind of ultralight wear-resisting antiskid sole, this sole is by rubber
Foaming micelle material through moulded from foam sulfidization molding or automatic foam-injection sulfidization molding, described rubber pange micelle material by
The raw material of following mass fraction prepares: CPE/CM (chlorinated polyethylene) 20-40 weight portion, POE(polyolefin elastomer) 12-
18 weight portions, EPDM(ethylene propylene diene rubber) 6.4-9.6 weight portion, EVA (ethylene vinyl acetate) 9.6-14.4 weight portion, sky
So rubber or isoprene rubber 8-12 weight portion, inserts 5.6-8.4 weight portion, stearic acid 0.24-0.36 weight portion, zinc stearate
0.48-0.72 weight portion, DCP cross-linking agent 0.48-0.72 weight portion, zinc oxide 0.64-0.96 weight portion, AC foaming agent 0.96-
1.44 weight portions, anti-wear agent 1.6-2.4 weight portion.
Further improving, described inserts is Pulvis Talci or precipitated calcium carbonate.
The preparation method of a kind of ultralight wear-resisting antiskid sole, comprises the following steps:
(1) first the main material preparing rubber pange micelle material is put into banbury to start banburying to be blended, until banbury is close
Refining temperature rises to 70 DEG C-80 DEG C makes main material mixed dissolution, obtains main material dissolving mixt, and wherein main material includes: CPE/
CM (chlorinated polyethylene) 20-40 weight portion, POE(polyolefin elastomer) 12-18 weight portion, EPDM(ethylene propylene diene rubber)
6.4-9.6 weight portion, EVA (ethylene vinyl acetate) 9.6-14.4 weight portion, natural rubber or isoprene rubber 8-12 weight portion
With inserts 5.6-8.4 weight portion；
(2) by preparing, rubber pange micelle material auxiliary material input previous step is prepared has prepared main material dissolving mixt again
Banburying is blended together with main material dissolving mixt again, until the banburying temperature of banbury rises to 110 DEG C-115 DEG C in banbury
Rear beginning discharging, obtains main material and auxiliary material blended mixts, and wherein auxiliary material includes: stearic acid 0.24-0.36 weight portion,
Zinc stearate 0.48-0.72 weight portion, DCP cross-linking agent 0.48-0.72 weight portion, zinc oxide 0.64-0.96 weight portion, AC foam
Agent 0.96-1.44 weight portion and anti-wear agent 1.6-2.4 weight portion；
(3) main material good for previous step banburying and auxiliary material blended mixts are delivered to mill mill at least twice, then will
Mill complete after main material and auxiliary material blended mixts deliver to air-cooled single screw pelletizer and carry out extruding pelletizing, then by a high speed
Are delivered to whirlwind bucket by the micelle after pelletizing for aerator and kneader cools down completely, prepares rubber pange micelle material, the most air-cooled
The temperature of single screw pelletizer is set as: die head temperature 70 DEG C-80 DEG C, jacket temperature 80 DEG C-90 DEG C, feed hopper bottom temperature 85
℃-95℃；
(4) by previous step prepare rubber pange micelle material pour into die for shoe-sole starts after matched moulds sulfuration, sulfuration completes
Rear die sinking, then will i.e. obtain the molding of dimensionally stable after the sole constant temperature streamline contraction cooling and shaping of the molding obtained after die sinking
Product sole, wherein cure time 440 seconds-460 seconds, mold temperature is set as 165 DEG C-175 DEG C, and lower mold temperature is set as
165℃-175℃。
Further improving, the inserts in described step (1) is Pulvis Talci or precipitated calcium carbonate.
Further improving, in described step (3), single screw speed of air-cooled single screw pelletizer is 50 revolutions per seconds, pelletizing
Swivel speed is 15 revolutions per seconds.
The preparation method of another ultralight wear-resisting antiskid sole, comprises the following steps:
(1) first the main material preparing rubber pange micelle material is put into banbury to start banburying to be blended, until banbury is close
Refining temperature rises to 70 DEG C-80 DEG C makes main material mixed dissolution, obtains main material dissolving mixt, and wherein main material includes: CPE/
CM (chlorinated polyethylene) 20-40 weight portion, POE(polyolefin elastomer) 12-18 weight portion, EPDM(ethylene propylene diene rubber)
6.4-9.6 weight portion, EVA (ethylene vinyl acetate) 9.6-14.4 weight portion, natural rubber or isoprene rubber 8-12 weight portion
With inserts 5.6-8.4 weight portion；
(2) by preparing, rubber pange micelle material auxiliary material input previous step is prepared has prepared main material dissolving mixt again
Banburying is blended together with main material dissolving mixt again, until the banburying temperature of banbury rises to 110 DEG C-115 DEG C in banbury
Rear beginning discharging, obtains main material and auxiliary material blended mixts, and wherein auxiliary material includes: stearic acid 0.24-0.36 weight portion,
Zinc stearate 0.48-0.72 weight portion, DCP cross-linking agent 0.48-0.72 weight portion, zinc oxide 0.64-0.96 weight portion, AC foam
Agent 0.96-1.44 weight portion and anti-wear agent 1.6-2.4 weight portion；
(3) main material good for previous step banburying and auxiliary material blended mixts are delivered to mill mill at least twice, then will
Mill complete after main material and auxiliary material blended mixts deliver to air-cooled single screw pelletizer and carry out extruding pelletizing, then by a high speed
Are delivered to whirlwind bucket by the micelle after pelletizing for aerator and kneader cools down completely, prepares rubber pange micelle material, the most air-cooled
The temperature of single screw pelletizer is set as: die head temperature 70 DEG C-80 DEG C, jacket temperature 80 DEG C-90 DEG C, feed hopper bottom temperature 85
℃-95℃；
(4) being extracted in injector hopper by vacuum feeder by the rubber pange micelle material that previous step prepares, injector will
Rubber pange micelle material in hopper is gradually heated up by filling gun and to applying pressure in filling gun by rubber pange micelle
Material injection, in die for shoe-sole, vulcanizes in mould, vulcanize rear die sinking, then the sole use of molding that will obtain after die sinking
Constant temperature streamline shrinks the shaped article sole i.e. obtaining dimensionally stable after cooling and shaping, wherein the temperature in filling gun have 85 DEG C by
Edging up to 100 DEG C, cure time is 270 seconds-290 seconds, and mold temperature is set as 165 DEG C-175 DEG C, and lower mold temperature sets
It it is 160 DEG C-170 DEG C.
Further improving, the inserts in described step (1) is Pulvis Talci or precipitated calcium carbonate.
Further improving, in described step (3), single screw speed of air-cooled single screw pelletizer is 50 revolutions per seconds, pelletizing
Swivel speed is 15 revolutions per seconds.
By use preceding solution, the invention has the beneficial effects as follows: by by sole by rubber pange micelle material
Through moulded from foam sulfidization molding or automatic foam-injection sulfidization molding, and rubber pange micelle material uses CPE/CM (chlorination
Polyethylene) combine POE(polyolefin elastomer as the main material that component is the highest), EPDM(ethylene propylene diene rubber), EVA (ethylene
Vinyl acetate), natural rubber or isoprene rubber and inserts constitute the main body of rubber pange micelle, improve in conjunction with auxiliary material
Coordinate so that CPE/CM fully coordinates to mix with POE, EPDM, EVA, natural rubber or isoprene rubber, greatly reduces product
Density, so that the sole Ultra light-weight of product of the present invention, makes the sole of the present invention have compact dimensions simultaneously and stablizes, draws
Stretch intensity high, anti-skidding and anti-wear performance is excellent, folding and cold tolerance is good, the effect of soft comfortable, and low-carbon environment-friendly, can be wide
General popularization and application.
Detailed description of the invention
Now by detailed description of the invention, the present invention is further described.
Embodiment one
The preferably ultralight wear-resisting antiskid sole of the present invention, this sole by rubber pange micelle material through moulded from foam sulfidization molding
Or foam-injection sulfidization molding automatically, described rubber pange micelle material is prepared by the raw material of following mass fraction: CPE/
CM (chlorinated polyethylene) 25 weight portion, POE(polyolefin elastomer) 15 weight portions, EPDM(ethylene propylene diene rubber) 8 weight portions,
EVA (ethylene vinyl acetate) 11 weight portion, natural rubber 10 weight portion, inserts (precipitated calcium carbonate) 7 weight portion, stearic acid
0.3 weight portion, zinc stearate 0.58 weight portion, DCP cross-linking agent 0.58 weight portion, zinc oxide 0.8 weight portion, AC foaming agent 1.15
Weight portion, anti-wear agent 2.1 weight portion.
The preparation method (moulded from foam sulfidization molding) of a kind of ultralight wear-resisting antiskid sole, comprises the following steps:
(1) first the main material preparing rubber pange micelle material is put into banbury to start banburying to be blended, until banbury is close
Refining temperature rises to 75 DEG C makes main material mixed dissolution, obtains main material dissolving mixt, and wherein main material includes: CPE/CM (chlorine
Change polyethylene) 25 weight portions, POE(polyolefin elastomer) 15 weight portions, EPDM(ethylene propylene diene rubber) 8 weight portions, EVA (second
Alkene vinyl acetate) 11 weight portions, natural rubber 10 weight portion and inserts (precipitated calcium carbonate) 7 weight portion；
(2) by preparing, rubber pange micelle material auxiliary material input previous step is prepared has prepared main material dissolving mixt again
Banburying is blended together with main material dissolving mixt again, until the banburying temperature of banbury starts after rising to 115 DEG C in banbury
Discharging, obtains main material and auxiliary material blended mixts, and wherein auxiliary material includes: stearic acid 0.3 weight portion, zinc stearate 0.58
Weight portion, DCP cross-linking agent 0.58 weight portion, zinc oxide 0.8 weight portion, AC foaming agent 1.15 weight portion and anti-wear agent 2.1 weight
Part；
(3) main material good for previous step banburying and auxiliary material blended mixts are delivered to mill mill at least twice, then will
Mill complete after main material and auxiliary material blended mixts deliver to air-cooled single screw pelletizer and carry out extruding pelletizing, then by a high speed
Are delivered to whirlwind bucket by the micelle after pelletizing for aerator and kneader cools down completely, prepares rubber pange micelle material, the most air-cooled
The temperature of single screw pelletizer is set as: die head temperature 75 DEG C, jacket temperature 85 DEG C, feed hopper bottom temperature 90 DEG C, air-cooled single spiral shell
Single screw speed of bar comminutor is 50 revolutions per seconds, and grain-cutter rotating speed is 15 revolutions per seconds；
(4) by previous step prepare rubber pange micelle material pour into die for shoe-sole starts after matched moulds sulfuration, sulfuration completes
Rear die sinking, then will i.e. obtain the molding of dimensionally stable after the sole constant temperature streamline contraction cooling and shaping of the molding obtained after die sinking
Product sole, wherein cure time 450 seconds, mold temperature is set as 170 DEG C, and lower mold temperature is set as 170 DEG C.
The preparation method (automatic foam-injection sulfidization molding) of another ultralight wear-resisting antiskid sole, comprises the following steps:
(1) first the main material preparing rubber pange micelle material is put into banbury to start banburying to be blended, until banbury is close
Refining temperature rises to 77 DEG C makes main material mixed dissolution, obtains main material dissolving mixt, and wherein main material includes: CPE/CM (chlorine
Change polyethylene) 25 weight portions, POE(polyolefin elastomer) 15 weight portions, EPDM(ethylene propylene diene rubber) 8 weight portions, EVA (second
Alkene vinyl acetate) 11 weight portions, natural rubber 10 weight portion and inserts (precipitated calcium carbonate) 7 weight portion；
(2) by preparing, rubber pange micelle material auxiliary material input previous step is prepared has prepared main material dissolving mixt again
Banburying is blended together with main material dissolving mixt again, until the banburying temperature of banbury starts after rising to 113 DEG C in banbury
Discharging, obtains main material and auxiliary material blended mixts, and wherein auxiliary material includes: stearic acid 0.3 weight portion, zinc stearate 0.58
Weight portion, DCP cross-linking agent 0.58 weight portion, zinc oxide 0.8 weight portion, AC foaming agent 1.15 weight portion and anti-wear agent 2.1 weight
Part；
(3) main material good for previous step banburying and auxiliary material blended mixts are delivered to mill mill at least twice, then will
Mill complete after main material and auxiliary material blended mixts deliver to air-cooled single screw pelletizer and carry out extruding pelletizing, then by a high speed
Are delivered to whirlwind bucket by the micelle after pelletizing for aerator and kneader cools down completely, prepares rubber pange micelle material, the most air-cooled
The temperature of single screw pelletizer is set as: die head temperature 80 DEG C, jacket temperature 85 DEG C, feed hopper bottom temperature 95 DEG C, air-cooled single spiral shell
Single screw speed of bar comminutor is 50 revolutions per seconds, and grain-cutter rotating speed is 15 revolutions per seconds；
(4) being extracted in injector hopper by vacuum feeder by the rubber pange micelle material that previous step prepares, injector will
Rubber pange micelle material in hopper is gradually heated up by filling gun and to applying pressure in filling gun by rubber pange micelle
Material injection, in die for shoe-sole, vulcanizes in mould, vulcanize rear die sinking, then the sole use of molding that will obtain after die sinking
Constant temperature streamline shrinks the shaped article sole i.e. obtaining dimensionally stable after cooling and shaping, wherein the temperature in filling gun have 85 DEG C by
Edging up to 100 DEG C, cure time is 280 seconds, and mold temperature is set as 170 DEG C, and lower mold temperature is set as 165 DEG C.
Embodiment two
The preferably ultralight wear-resisting antiskid sole of the present invention, this sole by rubber pange micelle material through moulded from foam sulfidization molding
Or foam-injection sulfidization molding automatically, described rubber pange micelle material is prepared by the raw material of following mass fraction: CPE/
CM (chlorinated polyethylene) 35 weight portion, POE(polyolefin elastomer) 17 weight portions, EPDM(ethylene propylene diene rubber) 9 weight portions,
EVA (ethylene vinyl acetate) 12 weight portion, isoprene rubber 11 weight portion, inserts (Pulvis Talci) 8 weight portion, stearic acid 0.32
Weight portion, zinc stearate 0.68 weight portion, DCP cross-linking agent 0.68 weight portion, zinc oxide 0.9 weight portion, AC foaming agent 1.3 weight
Part, anti-wear agent 2.3 weight portion.
The preparation method of the ultralight wear-resisting antiskid sole of upper art proportioning can use the arbitrary of two kinds of preparation methoies of embodiment one
Kind.
In the present invention use proportioning of each composition of main material of the rubber pange micelle material of ultralight wear-resisting antiskid sole with
The ratio of weight and number of following scope is preferred: CPE/CM (chlorinated polyethylene) 20-40 weight portion, POE(polyolefin elastomer) 12-
18 weight portions, EPDM(ethylene propylene diene rubber) 6.4-9.6 weight portion, EVA (ethylene vinyl acetate) 9.6-14.4 weight portion, sky
So rubber or isoprene rubber 8-12 weight portion and inserts 5.6-8.4 weight portion, inserts can also is that Pulvis Talci；Ultralight wear-resisting
The use proportioning of each composition of auxiliary material of the rubber pange micelle material of Antiskid sole is preferred with the ratio of weight and number of following scope:
Stearic acid 0.24-0.36 weight portion, zinc stearate 0.48-0.72 weight portion, DCP cross-linking agent 0.48-0.72 weight portion, zinc oxide
0.64-0.96 weight portion, AC foaming agent 0.96-1.44 weight portion and anti-wear agent 1.6-2.4 weight portion.
In the preparation method of the present invention, the banburying temperature of step (1) banbury is advisable to rise to 70 DEG C-80 DEG C, step (2)
The banburying temperature of middle banbury is advisable to rise to 110 DEG C-115 DEG C, in step (3) air-cooled single screw pelletizer temperature set with
Die head temperature 70 DEG C-80 DEG C, jacket temperature 80 DEG C-90 DEG C, feed hopper bottom temperature 85 DEG C-95 DEG C is advisable, air-cooled single screw rod pelletize
Single screw speed of machine and grain-cutter rotating speed also can carry out the adjustment of correspondence according to the speed of actual production cooling.
In the present invention in the step (4) of the preparation method (moulded from foam sulfidization molding) of the first ultralight wear-resisting antiskid sole
Cure time was preferred with 440 seconds-460 seconds, and mold temperature sets and is preferred with 165 DEG C-175 DEG C, and lower mold temperature sets with 165
DEG C-175 DEG C are preferred.
The step of the preparation method (automatic foam-injection sulfidization molding) of the second ultralight wear-resisting antiskid sole in the present invention
(4) in, cure time was preferred with 270 seconds-290 seconds, and mold temperature sets and is preferred with 165 DEG C-175 DEG C, and lower mold temperature sets
It is preferred with 160 DEG C-170 DEG C.
The present invention by by sole by rubber pange micelle material through moulded from foam sulfidization molding or automatic foam-injection
Sulfidization molding, and rubber pange micelle material uses CPE/CM (chlorinated polyethylene) to combine POE as the main material that component is the highest
(polyolefin elastomer), EPDM(ethylene propylene diene rubber), EVA (ethylene vinyl acetate), natural rubber or isoprene rubber with fill out
Charge constitutes the main body of rubber pange micelle, improves in conjunction with auxiliary material and coordinates so that CPE/CM fully and POE, EPDM, EVA,
Natural rubber or isoprene rubber coordinate mixing, greatly reduce the density of product, so that the sole quality of product of the present invention
Ultralight, make the sole of the present invention have compact dimensions is stable, hot strength is high simultaneously, anti-skidding, folding excellent with anti-wear performance
, the effect of soft comfortable good with cold tolerance, and low-carbon environment-friendly, can wide popularization and application.
Although specifically showing and describe the present invention in conjunction with preferred embodiment, but those skilled in the art should be bright
In vain, in the spirit and scope of the present invention limited without departing from appended claims, in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (8)
1. a ultralight wear-resisting antiskid sole, it is characterised in that: this sole is vulcanized through moulded from foam by rubber pange micelle material
Molding or automatically foam-injection sulfidization molding, described rubber pange micelle material is prepared by the raw material of following mass fraction:
CPE/CM (chlorinated polyethylene) 20-40 weight portion, POE(polyolefin elastomer) 12-18 weight portion, EPDM(ethylene-propylene-diene monomer
Glue) 6.4-9.6 weight portion, EVA (ethylene vinyl acetate) 9.6-14.4 weight portion, natural rubber or isoprene rubber 8-12 weight
Part, inserts 5.6-8.4 weight portion, stearic acid 0.24-0.36 weight portion, zinc stearate 0.48-0.72 weight portion, DCP crosslinking
Agent 0.48-0.72 weight portion, zinc oxide 0.64-0.96 weight portion, AC foaming agent 0.96-1.44 weight portion, anti-wear agent 1.6-2.4
Weight portion.
Ultralight wear-resisting antiskid sole the most according to claim 1, it is characterised in that: described inserts is Pulvis Talci or lightweight
Calcium carbonate.
3. the preparation method of a ultralight wear-resisting antiskid sole, it is characterised in that: comprise the following steps:
(1) first the main material preparing rubber pange micelle material is put into banbury to start banburying to be blended, until banbury is close
Refining temperature rises to 70 DEG C-80 DEG C makes main material mixed dissolution, obtains main material dissolving mixt, and wherein main material includes: CPE/
CM (chlorinated polyethylene) 20-40 weight portion, POE(polyolefin elastomer) 12-18 weight portion, EPDM(ethylene propylene diene rubber)
6.4-9.6 weight portion, EVA (ethylene vinyl acetate) 9.6-14.4 weight portion, natural rubber or isoprene rubber 8-12 weight portion
With inserts 5.6-8.4 weight portion；
(2) by preparing, rubber pange micelle material auxiliary material input previous step is prepared has prepared main material dissolving mixt again
Banburying is blended together with main material dissolving mixt again, until the banburying temperature of banbury rises to 110 DEG C-115 DEG C in banbury
Rear beginning discharging, obtains main material and auxiliary material blended mixts, and wherein auxiliary material includes: stearic acid 0.24-0.36 weight portion,
Zinc stearate 0.48-0.72 weight portion, DCP cross-linking agent 0.48-0.72 weight portion, zinc oxide 0.64-0.96 weight portion, AC foam
Agent 0.96-1.44 weight portion and anti-wear agent 1.6-2.4 weight portion；
(3) main material good for previous step banburying and auxiliary material blended mixts are delivered to mill mill at least twice, then will
Mill complete after main material and auxiliary material blended mixts deliver to air-cooled single screw pelletizer and carry out extruding pelletizing, then by a high speed
Are delivered to whirlwind bucket by the micelle after pelletizing for aerator and kneader cools down completely, prepares rubber pange micelle material, the most air-cooled
The temperature of single screw pelletizer is set as: die head temperature 70 DEG C-80 DEG C, jacket temperature 80 DEG C-90 DEG C, feed hopper bottom temperature 85
℃-95℃；
(4) by previous step prepare rubber pange micelle material pour into die for shoe-sole starts after matched moulds sulfuration, sulfuration completes
Rear die sinking, then will i.e. obtain the molding of dimensionally stable after the sole constant temperature streamline contraction cooling and shaping of the molding obtained after die sinking
Product sole, wherein cure time 440 seconds-460 seconds, mold temperature is set as 165 DEG C-175 DEG C, and lower mold temperature is set as
165℃-175℃。
The preparation method of ultralight wear-resisting antiskid sole the most according to claim 3, it is characterised in that: in described step (1)
Inserts be Pulvis Talci or precipitated calcium carbonate.
The preparation method of ultralight wear-resisting antiskid sole the most according to claim 3, it is characterised in that: in described step (3)
Single screw speed of air-cooled single screw pelletizer is 50 revolutions per seconds, and grain-cutter rotating speed is 15 revolutions per seconds.
6. the preparation method of a ultralight wear-resisting antiskid sole, it is characterised in that: comprise the following steps:
(1) first the main material preparing rubber pange micelle material is put into banbury to start banburying to be blended, until banbury is close
Refining temperature rises to 70 DEG C-80 DEG C makes main material mixed dissolution, obtains main material dissolving mixt, and wherein main material includes: CPE/
CM (chlorinated polyethylene) 20-40 weight portion, POE(polyolefin elastomer) 12-18 weight portion, EPDM(ethylene propylene diene rubber)
6.4-9.6 weight portion, EVA (ethylene vinyl acetate) 9.6-14.4 weight portion, natural rubber or isoprene rubber 8-12 weight portion
With inserts 5.6-8.4 weight portion；
(2) by preparing, rubber pange micelle material auxiliary material input previous step is prepared has prepared main material dissolving mixt again
Banburying is blended together with main material dissolving mixt again, until the banburying temperature of banbury rises to 110 DEG C-115 DEG C in banbury
Rear beginning discharging, obtains main material and auxiliary material blended mixts, and wherein auxiliary material includes: stearic acid 0.24-0.36 weight portion,
Zinc stearate 0.48-0.72 weight portion, DCP cross-linking agent 0.48-0.72 weight portion, zinc oxide 0.64-0.96 weight portion, AC foam
Agent 0.96-1.44 weight portion and anti-wear agent 1.6-2.4 weight portion；
(3) main material good for previous step banburying and auxiliary material blended mixts are delivered to mill mill at least twice, then will
Mill complete after main material and auxiliary material blended mixts deliver to air-cooled single screw pelletizer and carry out extruding pelletizing, then by a high speed
Are delivered to whirlwind bucket by the micelle after pelletizing for aerator and kneader cools down completely, prepares rubber pange micelle material, the most air-cooled
The temperature of single screw pelletizer is set as: die head temperature 70 DEG C-80 DEG C, jacket temperature 80 DEG C-90 DEG C, feed hopper bottom temperature 85
℃-95℃；
(4) being extracted in injector hopper by vacuum feeder by the rubber pange micelle material that previous step prepares, injector will
Rubber pange micelle material in hopper is gradually heated up by filling gun and to applying pressure in filling gun by rubber pange micelle
Material injection, in die for shoe-sole, vulcanizes in mould, vulcanize rear die sinking, then the sole use of molding that will obtain after die sinking
Constant temperature streamline shrinks the shaped article sole i.e. obtaining dimensionally stable after cooling and shaping, wherein the temperature in filling gun have 85 DEG C by
Edging up to 100 DEG C, cure time is 270 seconds-290 seconds, and mold temperature is set as 165 DEG C-175 DEG C, and lower mold temperature sets
It it is 160 DEG C-170 DEG C.
The preparation method of ultralight wear-resisting antiskid sole the most according to claim 6, it is characterised in that: in described step (1)
Inserts be Pulvis Talci or precipitated calcium carbonate.
The preparation method of ultralight wear-resisting antiskid sole the most according to claim 6, it is characterised in that: in described step (3)
Single screw speed of air-cooled single screw pelletizer is 50 revolutions per seconds, and grain-cutter rotating speed is 15 revolutions per seconds.
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| CN201610689430.8A CN106317662A (en) | 2016-08-19 | 2016-08-19 | Ultra-light wear-resistant anti-skidding shoe sole and preparation method thereof |
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| CN201610689430.8A CN106317662A (en) | 2016-08-19 | 2016-08-19 | Ultra-light wear-resistant anti-skidding shoe sole and preparation method thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107868294A (en) * | 2017-11-03 | 2018-04-03 | 中国科学院宁波材料技术与工程研究所 | A kind of high durometer rubber expanded material and preparation method thereof |
| CN107936321A (en) * | 2017-11-03 | 2018-04-20 | 中国科学院宁波材料技术与工程研究所 | A kind of shooting foaming elastomeric material and preparation method thereof |
| CN109627512A (en) * | 2019-01-08 | 2019-04-16 | 福建五持恒科技发展有限公司 | Sole ultralight graphene rubber pange micelle and preparation method thereof |
| CN109717545A (en) * | 2019-01-18 | 2019-05-07 | 湖北福力德鞋业有限责任公司 | A kind of environment-friendly type ultra-light anti-skid shoes bottom and preparation method thereof |
| CN110615994A (en) * | 2019-09-12 | 2019-12-27 | 福建鸿星尔克体育用品有限公司 | Elastic damping sports shoe sole and preparation process thereof |
| CN111320790A (en) * | 2020-03-19 | 2020-06-23 | 许宝华 | Rubber composite material and ultralight high-elastic sole |
| CN111944246A (en) * | 2020-08-24 | 2020-11-17 | 四川远星橡胶有限责任公司 | High-temperature-resistant oil-resistant high-flame-retardant environment-friendly foaming adhesive mixture |
| CN112679871A (en) * | 2020-12-25 | 2021-04-20 | 安踏（中国）有限公司 | Composite rubber, preparation method thereof and sole material |
| CN113105684A (en) * | 2021-04-12 | 2021-07-13 | 安踏（中国）有限公司 | CPE (chlorinated polyethylene) modified outsole material capable of touching ground and preparation method thereof |
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| CN103012981A (en) * | 2012-12-13 | 2013-04-03 | 福建永悦科技有限公司 | Material for rubber forming shoes and preparation method of material |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107868294A (en) * | 2017-11-03 | 2018-04-03 | 中国科学院宁波材料技术与工程研究所 | A kind of high durometer rubber expanded material and preparation method thereof |
| CN107936321A (en) * | 2017-11-03 | 2018-04-20 | 中国科学院宁波材料技术与工程研究所 | A kind of shooting foaming elastomeric material and preparation method thereof |
| CN109627512A (en) * | 2019-01-08 | 2019-04-16 | 福建五持恒科技发展有限公司 | Sole ultralight graphene rubber pange micelle and preparation method thereof |
| CN109717545A (en) * | 2019-01-18 | 2019-05-07 | 湖北福力德鞋业有限责任公司 | A kind of environment-friendly type ultra-light anti-skid shoes bottom and preparation method thereof |
| CN110615994A (en) * | 2019-09-12 | 2019-12-27 | 福建鸿星尔克体育用品有限公司 | Elastic damping sports shoe sole and preparation process thereof |
| CN111320790A (en) * | 2020-03-19 | 2020-06-23 | 许宝华 | Rubber composite material and ultralight high-elastic sole |
| CN111944246A (en) * | 2020-08-24 | 2020-11-17 | 四川远星橡胶有限责任公司 | High-temperature-resistant oil-resistant high-flame-retardant environment-friendly foaming adhesive mixture |
| CN112679871A (en) * | 2020-12-25 | 2021-04-20 | 安踏（中国）有限公司 | Composite rubber, preparation method thereof and sole material |
| CN112679871B (en) * | 2020-12-25 | 2023-06-06 | 安踏（中国）有限公司 | Composite rubber, preparation method thereof and sole material |
| CN113105684A (en) * | 2021-04-12 | 2021-07-13 | 安踏（中国）有限公司 | CPE (chlorinated polyethylene) modified outsole material capable of touching ground and preparation method thereof |
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