CN104262821A - High wear-resistant PVC foamed sole material and preparation method thereof - Google Patents
High wear-resistant PVC foamed sole material and preparation method thereof Download PDFInfo
- Publication number
- CN104262821A CN104262821A CN201410448472.3A CN201410448472A CN104262821A CN 104262821 A CN104262821 A CN 104262821A CN 201410448472 A CN201410448472 A CN 201410448472A CN 104262821 A CN104262821 A CN 104262821A
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- sole
- shoe
- foam material
- high abrasion
- pvc foam
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- 239000000463 material Substances 0.000 title abstract description 6
- 238000002360 preparation method Methods 0.000 title abstract 2
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 28
- 239000005543 nano-size silicon particle Substances 0.000 claims abstract description 28
- 239000007822 coupling agent Substances 0.000 claims abstract description 22
- 239000000314 lubricant Substances 0.000 claims abstract description 3
- 239000003381 stabilizer Substances 0.000 claims abstract description 3
- 239000006261 foam material Substances 0.000 claims description 33
- 238000005187 foaming Methods 0.000 claims description 32
- 238000005299 abrasion Methods 0.000 claims description 28
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000007493 shaping process Methods 0.000 claims description 16
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 239000003517 fume Substances 0.000 claims description 8
- 238000004898 kneading Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 238000001291 vacuum drying Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- 239000004902 Softening Agent Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 235000021355 Stearic acid Nutrition 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical group CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 2
- -1 polyethylene Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000008117 stearic acid Substances 0.000 claims description 2
- 125000005498 phthalate group Chemical group 0.000 claims 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-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
- 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
- C08J2327/00—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 a halogen; Derivatives of such polymers
- C08J2327/02—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—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 at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
The invention provides a high wear-resistant PVC foamed sole material, comprising the following components in parts by weight: 45-60 parts of PVC, 0.5-3 parts of a foaming agent, 30-45 parts of a plasticizer, 0.5-5 parts of nano-silicon nitride, 0.5-0.8 part of a lubricating agent, 1-3 parts of a stabilizer, 5-8 parts of packing and 0.1-0.5 part of a coupling agent. The invention also discloses a preparation method of the high wear-resistant PVC foamed sole material. The wear-resisting property of the high wear-resistant PVC foamed sole material provided by the invention is excellent.
Description
Technical field:
The present invention relates to a kind of material for sole of shoe, particularly relate to a kind of PVC foam material for sole of shoe and manufacture method thereof of high abrasion.
Background technology:
PVC foam material, compared with other foam materials, has the advantages such as mechanical property is good, cohesiveness is good, easy to process, with low cost.Along with the rise of the prices of raw and semifnished materials, PVC foam material for sole of shoe is subject to increasing welcome.But, although common PVC foam material for sole of shoe is comparatively light, have lost wear resistance, have impact on the work-ing life of shoes.
Summary of the invention:
The technical problem to be solved in the present invention is to provide a kind of PVC foam material for sole of shoe of high abrasion, and its wear resisting property is very good.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A PVC foam material for sole of shoe for high abrasion, its weight part consists of:
Preferably, whipping agent of the present invention is AC whipping agent or ADC whipping agent.
Preferably, softening agent of the present invention is phthalate or dibutyl ester class softening agent.
Preferably, lubricant of the present invention is stearic acid or polyethylene wax.
Preferably, stablizer of the present invention is lead salt stabilizer.
Preferably, filler of the present invention is light calcium carbonate.
Preferably, coupling agent of the present invention is coupling agent KH-560.
Another technical problem that the present invention will solve is to provide the manufacture method of the PVC foam material for sole of shoe of above-mentioned high abrasion.
For solving the problems of the technologies described above, technical scheme is:
A manufacture method for the PVC foam material for sole of shoe of high abrasion, comprises the following steps:
(1) coupling agent is soluble in water, adjust ph to 5, adds in the aqueous solution of coupling agent by nano-silicon nitride, acetone, stir 3 minutes under the rotating speed that 2000r/ divides, solvent evaporates fallen in Fume Hoods, at 50 DEG C, vacuum-drying 10 hours, obtains modified Nano silicon nitride;
(2) the modified Nano silicon nitride that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 1.5 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 120 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 25 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the PVC foam material for sole of shoe of high abrasion.
Therefore compared with prior art, the present invention has following beneficial effect:
The rubbing factor of nano-silicon nitride is less than 0.1, has good self lubricity, adds that larger surface hardness makes it have fabulous wear resistance, improves the wear resisting property of PVC foam material for sole of shoe after adding; Nano-silicon nitride has higher surface free energy, dispersing uniformity in PVC matrix is poor, therefore the present invention carries out surface modification by coupling agent to it, the surface of modified nano-silicon nitride is organised, substantially increase the consistency of itself and PVC matrix, can disperse equably, reunite less and stablize, giving full play to its wear resisting property.
Embodiment:
Describe the present invention in detail below in conjunction with specific embodiment, be used for explaining the present invention in this illustrative examples of the present invention and explanation, but not as a limitation of the invention.
Embodiment 1
A PVC foam material for sole of shoe for high abrasion, its weight part consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, adjust ph to 5, adds in the aqueous solution of coupling agent by nano-silicon nitride, acetone, stir 3 minutes under the rotating speed that 2000r/ divides, solvent evaporates fallen in Fume Hoods, at 50 DEG C, vacuum-drying 10 hours, obtains modified Nano silicon nitride;
(2) the modified Nano silicon nitride that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 1.5 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 120 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 25 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the PVC foam material for sole of shoe of high abrasion.
Embodiment 2
A PVC foam material for sole of shoe for high abrasion, its weight part consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, adjust ph to 5, adds in the aqueous solution of coupling agent by nano-silicon nitride, acetone, stir 3 minutes under the rotating speed that 2000r/ divides, solvent evaporates fallen in Fume Hoods, at 50 DEG C, vacuum-drying 10 hours, obtains modified Nano silicon nitride;
(2) the modified Nano silicon nitride that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 1.5 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 120 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 25 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the PVC foam material for sole of shoe of high abrasion.
Embodiment 3
A PVC foam material for sole of shoe for high abrasion, its weight part consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, adjust ph to 5, adds in the aqueous solution of coupling agent by nano-silicon nitride, acetone, stir 3 minutes under the rotating speed that 2000r/ divides, solvent evaporates fallen in Fume Hoods, at 50 DEG C, vacuum-drying 10 hours, obtains modified Nano silicon nitride;
(2) the modified Nano silicon nitride that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 1.5 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 120 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 25 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the PVC foam material for sole of shoe of high abrasion.
Embodiment 4
A PVC foam material for sole of shoe for high abrasion, its weight part consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, adjust ph to 5, adds in the aqueous solution of coupling agent by nano-silicon nitride, acetone, stir 3 minutes under the rotating speed that 2000r/ divides, solvent evaporates fallen in Fume Hoods, at 50 DEG C, vacuum-drying 10 hours, obtains modified Nano silicon nitride;
(2) the modified Nano silicon nitride that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 1.5 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 120 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 25 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the PVC foam material for sole of shoe of high abrasion.
Embodiment 5
A PVC foam material for sole of shoe for high abrasion, its weight part consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, adjust ph to 5, adds in the aqueous solution of coupling agent by nano-silicon nitride, acetone, stir 3 minutes under the rotating speed that 2000r/ divides, solvent evaporates fallen in Fume Hoods, at 50 DEG C, vacuum-drying 10 hours, obtains modified Nano silicon nitride;
(2) the modified Nano silicon nitride that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 1.5 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 120 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 25 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the PVC foam material for sole of shoe of high abrasion.
Embodiment 6
A PVC foam material for sole of shoe for high abrasion, its weight part consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, adjust ph to 5, adds in the aqueous solution of coupling agent by nano-silicon nitride, acetone, stir 3 minutes under the rotating speed that 2000r/ divides, solvent evaporates fallen in Fume Hoods, at 50 DEG C, vacuum-drying 10 hours, obtains modified Nano silicon nitride;
(2) the modified Nano silicon nitride that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 1.5 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 120 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 25 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the PVC foam material for sole of shoe of high abrasion.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (8)
1. a PVC foam material for sole of shoe for high abrasion, is characterized in that: its weight part consists of:
2. the PVC foam material for sole of shoe of a kind of high abrasion according to claim 1, is characterized in that: described whipping agent is AC whipping agent or ADC whipping agent.
3. the PVC foam material for sole of shoe of a kind of high abrasion according to claim 1, is characterized in that: described softening agent is phthalate or dibutyl ester class softening agent.
4. the PVC foam material for sole of shoe of a kind of high abrasion according to claim 1, is characterized in that: described lubricant is stearic acid or polyethylene wax.
5. the PVC foam material for sole of shoe of a kind of high abrasion according to claim 1, is characterized in that: described stablizer is lead salt stabilizer.
6. the PVC foam material for sole of shoe of a kind of high abrasion according to claim 1, is characterized in that: described filler is light calcium carbonate.
7. the PVC foam material for sole of shoe of a kind of high abrasion according to claim 1, is characterized in that: described coupling agent is coupling agent KH-560.
8. the manufacture method of the PVC foam material for sole of shoe of a kind of high abrasion according to claim 1 ~ 7 any one, is characterized in that: comprise the following steps:
(1) coupling agent is soluble in water, adjust ph to 5, adds in the aqueous solution of coupling agent by nano-silicon nitride, acetone, stir 3 minutes under the rotating speed that 2000r/ divides, solvent evaporates fallen in Fume Hoods, at 50 DEG C, vacuum-drying 10 hours, obtains modified Nano silicon nitride;
(2) the modified Nano silicon nitride that other components and step (1) obtain is added kneader heating to mediate, mediate discharging after 1.5 hours;
(3) the complete compound of kneading is added twin-roll plastic mixing mill to plasticate pulling-on piece, plasticating temperature is 120 DEG C, obtains sheet stock;
(4) sheet stock is sent into thermocompressor heating plasticizing, foaming, cooling and shaping after foaming, obtains blank after the demoulding;
(5) blank to be sent in drying room foamable 25 minutes, temperature is 120 DEG C, and after obtaining foaming sheet stock, a few days is placed in cooling;
(6) foaming sheet stock stamping-out step (5) obtained is shaping, obtains the PVC foam material for sole of shoe of high abrasion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410448472.3A CN104262821B (en) | 2014-09-04 | 2014-09-04 | The PVC foam material for sole of shoe of a kind of high abrasion and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410448472.3A CN104262821B (en) | 2014-09-04 | 2014-09-04 | The PVC foam material for sole of shoe of a kind of high abrasion and manufacture method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104262821A true CN104262821A (en) | 2015-01-07 |
| CN104262821B CN104262821B (en) | 2016-12-07 |
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| CN201410448472.3A Expired - Fee Related CN104262821B (en) | 2014-09-04 | 2014-09-04 | The PVC foam material for sole of shoe of a kind of high abrasion and manufacture method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105440505A (en) * | 2015-12-31 | 2016-03-30 | 东莞市祺龙电业有限公司 | PVC (polyvinyl chloride) foam material for sole and preparation method of PVC foam material |
| CN106496868A (en) * | 2016-11-14 | 2017-03-15 | 何曼曼 | PVC mixture and its manufacture method, purposes, wear-resisting sole |
| CN107254121A (en) * | 2017-07-28 | 2017-10-17 | 合肥布竹梦依服装贸易有限公司 | A kind of high performance plastic sole and preparation method thereof |
| CN109503989A (en) * | 2018-11-07 | 2019-03-22 | 高邮市强杰塑料制品有限公司 | A kind of manufacturing method of PVC sole |
| CN109535590A (en) * | 2018-11-07 | 2019-03-29 | 高邮市强杰塑料制品有限公司 | A kind of production technology of moulded from foam slipper sole |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4343727A (en) * | 1979-10-24 | 1982-08-10 | Reichhold Chemicals Incorporated | Polyvinyl chloride shoe sole molding composition containing cellulosic fibrous flock |
| CN103087447A (en) * | 2013-02-22 | 2013-05-08 | 福州叶下塑革有限公司 | PVC (polyvinyl chloride) foamed sole and preparation method thereof |
| CN103275424A (en) * | 2013-05-31 | 2013-09-04 | 苏州市景荣科技有限公司 | polyvinyl chloride (PVC) sole material with high wear resistance |
| CN103319815A (en) * | 2013-06-21 | 2013-09-25 | 苏州市景荣科技有限公司 | Wear-resistant soft PVC (Polyvinyl Chloride) sole material |
| CN103396588A (en) * | 2013-07-05 | 2013-11-20 | 池州双乐体育用品有限公司 | Wear-resisting sandals |
-
2014
- 2014-09-04 CN CN201410448472.3A patent/CN104262821B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US4343727A (en) * | 1979-10-24 | 1982-08-10 | Reichhold Chemicals Incorporated | Polyvinyl chloride shoe sole molding composition containing cellulosic fibrous flock |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105440505A (en) * | 2015-12-31 | 2016-03-30 | 东莞市祺龙电业有限公司 | PVC (polyvinyl chloride) foam material for sole and preparation method of PVC foam material |
| CN106496868A (en) * | 2016-11-14 | 2017-03-15 | 何曼曼 | PVC mixture and its manufacture method, purposes, wear-resisting sole |
| CN107254121A (en) * | 2017-07-28 | 2017-10-17 | 合肥布竹梦依服装贸易有限公司 | A kind of high performance plastic sole and preparation method thereof |
| CN109503989A (en) * | 2018-11-07 | 2019-03-22 | 高邮市强杰塑料制品有限公司 | A kind of manufacturing method of PVC sole |
| CN109535590A (en) * | 2018-11-07 | 2019-03-29 | 高邮市强杰塑料制品有限公司 | A kind of production technology of moulded from foam slipper sole |
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