CN104262821B - The PVC foam material for sole of shoe of a kind of high abrasion and manufacture method thereof - Google Patents
The PVC foam material for sole of shoe of a kind of high abrasion and manufacture method thereof Download PDFInfo
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- CN104262821B CN104262821B CN201410448472.3A CN201410448472A CN104262821B CN 104262821 B CN104262821 B CN 104262821B CN 201410448472 A CN201410448472 A CN 201410448472A CN 104262821 B CN104262821 B CN 104262821B
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- 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 present invention provides the PVC foam material for sole of shoe of a kind of high abrasion, and its weight portion consists of: PVC 45～60 parts, foaming agent 0.5～3 parts, plasticizer 30～45 parts, nano-silicon nitride 0.5～5 parts, lubricant 0.5～0.8 part, stabilizer 1～3 parts, filler 5～8 parts, coupling agent 0.1～0.5 part.The invention also discloses the manufacture method of the PVC foam material for sole of shoe of this high abrasion.The anti-wear performance of the PVC foam material for sole of shoe that the present invention provides is the best.
Description
Technical field:
The present invention relates to a kind of material for sole of shoe, particularly relate to the PVC foam footwear of a kind of high abrasion
Bottom material and manufacture method thereof.
Background technology:
PVC foam material compared with other expanded materials, have that mechanical property is good, caking property is good,
The advantage such as easy to process, with low cost.Along with the rise of the prices of raw materials, PVC foam sole
Material is more and more welcome.But, although common PVC foam material for sole of shoe is relatively light,
But have lost wearability, have impact on the service life of shoes.
Summary of the invention:
The technical problem to be solved in the present invention is to provide the PVC foam sole material of a kind of high abrasion
Material, its anti-wear performance is the best.
For solving above-mentioned technical problem, the technical scheme is that
A kind of PVC foam material for sole of shoe of high abrasion, its weight portion consists of:
Described lubricant is stearic acid or Tissuemat E.
Preferably, foaming agent of the present invention is AC foaming agent.
Preferably, plasticizer of the present invention is phthalic ester plasticizer.
Preferably, stabilizer of the present invention is lead salt stabilizer.
Preferably, filler of the present invention is precipitated calcium carbonate.
Preferably, coupling agent of the present invention is coupling agent KH-560.
Another technical problem that the invention solves the problems that is to provide the PVC foam footwear of above-mentioned high abrasion
The manufacture method of bottom material.
For solving above-mentioned technical problem, technical scheme is:
The manufacture method of the PVC foam material for sole of shoe of a kind of high abrasion, comprises the following steps:
(1) coupling agent is soluble in water, regulation pH value is to 5, by nano-silicon nitride, acetone
Add in the aqueous solution of coupling agent, stir 3 minutes under the rotating speed that 2000r/ divides, in ventilation
Solvent is vapored away by cabinet, is vacuum dried 10 hours at 50 DEG C, obtain modified Nano nitridation
Silicon；
(2) the modified Nano silicon nitride other components and step (1) obtained adds to be mediated
Machine heating is mediated, discharging after mediating 1.5 hours；
(3) add twin-roll plastic mixing mill plasticate mediating complete compound pulling-on piece, plasticating temperature
It is 120 DEG C, obtains sheet stock；
(4) sheet stock is sent into hot press heating plasticizing, foaming, cooling and shaping after foaming, de-
Blank is obtained after mould；
(5) blank is sent into foamable 25 minutes in drying room, and temperature is 120 DEG C, obtains
After foaming sheet stock, a few days is placed in cooling；
(6) foaming sheet stock stamping-out molding step (5) obtained, obtains the PVC of high abrasion
Foaming sole material.
Therefore, compared with prior art, the method have the advantages that
The friction factor of nano-silicon nitride is less than 0.1, has good self lubricity, adds bigger
Case hardness make it have fabulous wearability, improve PVC foam material for sole of shoe after addition
Anti-wear performance；Nano-silicon nitride has higher surface free energy, dividing in PVC matrix
Dissipating uniformity poor, therefore the present invention carries out surface modification by coupling agent to it, modified receives
The surface of rice silicon nitride is organised, and substantially increases the compatibility of itself and PVC matrix so that it is
Can be uniformly dispersed, reunite less and stable, give full play to its anti-wear performance.
Detailed description of the invention:
The present invention is described in detail, schematic in this present invention below in conjunction with specific embodiment
Embodiment and explanation are used for explaining the present invention, but not as a limitation of the invention.
Embodiment 1
A kind of PVC foam material for sole of shoe of high abrasion, its weight portion consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, regulation pH value is to 5, by nano-silicon nitride, acetone
Add in the aqueous solution of coupling agent, stir 3 minutes under the rotating speed that 2000r/ divides, in ventilation
Solvent is vapored away by cabinet, is vacuum dried 10 hours at 50 DEG C, obtain modified Nano nitridation
Silicon；
(2) the modified Nano silicon nitride other components and step (1) obtained adds to be mediated
Machine heating is mediated, discharging after mediating 1.5 hours；
(3) add twin-roll plastic mixing mill plasticate mediating complete compound pulling-on piece, plasticating temperature
It is 120 DEG C, obtains sheet stock；
(4) sheet stock is sent into hot press heating plasticizing, foaming, cooling and shaping after foaming, de-
Blank is obtained after mould；
(5) blank is sent into foamable 25 minutes in drying room, and temperature is 120 DEG C, obtains
After foaming sheet stock, a few days is placed in cooling；
(6) foaming sheet stock stamping-out molding step (5) obtained, obtains the PVC of high abrasion
Foaming sole material.
Embodiment 2
A kind of PVC foam material for sole of shoe of high abrasion, its weight portion consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, regulation pH value is to 5, by nano-silicon nitride, acetone
Add in the aqueous solution of coupling agent, stir 3 minutes under the rotating speed that 2000r/ divides, in ventilation
Solvent is vapored away by cabinet, is vacuum dried 10 hours at 50 DEG C, obtain modified Nano nitridation
Silicon；
(2) the modified Nano silicon nitride other components and step (1) obtained adds to be mediated
Machine heating is mediated, discharging after mediating 1.5 hours；
(3) add twin-roll plastic mixing mill plasticate mediating complete compound pulling-on piece, plasticating temperature
It is 120 DEG C, obtains sheet stock；
(4) sheet stock is sent into hot press heating plasticizing, foaming, cooling and shaping after foaming, de-
Blank is obtained after mould；
(5) blank is sent into foamable 25 minutes in drying room, and temperature is 120 DEG C, obtains
After foaming sheet stock, a few days is placed in cooling；
(6) foaming sheet stock stamping-out molding step (5) obtained, obtains the PVC of high abrasion
Foaming sole material.
Embodiment 3
A kind of PVC foam material for sole of shoe of high abrasion, its weight portion consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, regulation pH value is to 5, by nano-silicon nitride, acetone
Add in the aqueous solution of coupling agent, stir 3 minutes under the rotating speed that 2000r/ divides, in ventilation
Solvent is vapored away by cabinet, is vacuum dried 10 hours at 50 DEG C, obtain modified Nano nitridation
Silicon；
(2) the modified Nano silicon nitride other components and step (1) obtained adds to be mediated
Machine heating is mediated, discharging after mediating 1.5 hours；
(3) add twin-roll plastic mixing mill plasticate mediating complete compound pulling-on piece, plasticating temperature
It is 120 DEG C, obtains sheet stock；
(4) sheet stock is sent into hot press heating plasticizing, foaming, cooling and shaping after foaming, de-
Blank is obtained after mould；
(5) blank is sent into foamable 25 minutes in drying room, and temperature is 120 DEG C, obtains
After foaming sheet stock, a few days is placed in cooling；
(6) foaming sheet stock stamping-out molding step (5) obtained, obtains the PVC of high abrasion
Foaming sole material.
Embodiment 4
A kind of PVC foam material for sole of shoe of high abrasion, its weight portion consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, regulation pH value is to 5, by nano-silicon nitride, acetone
Add in the aqueous solution of coupling agent, stir 3 minutes under the rotating speed that 2000r/ divides, in ventilation
Solvent is vapored away by cabinet, is vacuum dried 10 hours at 50 DEG C, obtain modified Nano nitridation
Silicon；
(2) the modified Nano silicon nitride other components and step (1) obtained adds to be mediated
Machine heating is mediated, discharging after mediating 1.5 hours；
(3) add twin-roll plastic mixing mill plasticate mediating complete compound pulling-on piece, plasticating temperature
It is 120 DEG C, obtains sheet stock；
(4) sheet stock is sent into hot press heating plasticizing, foaming, cooling and shaping after foaming, de-
Blank is obtained after mould；
(5) blank is sent into foamable 25 minutes in drying room, and temperature is 120 DEG C, obtains
After foaming sheet stock, a few days is placed in cooling；
(6) foaming sheet stock stamping-out molding step (5) obtained, obtains the PVC of high abrasion
Foaming sole material.
Embodiment 5
A kind of PVC foam material for sole of shoe of high abrasion, its weight portion consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, regulation pH value is to 5, by nano-silicon nitride, acetone
Add in the aqueous solution of coupling agent, stir 3 minutes under the rotating speed that 2000r/ divides, in ventilation
Solvent is vapored away by cabinet, is vacuum dried 10 hours at 50 DEG C, obtain modified Nano nitridation
Silicon；
(2) the modified Nano silicon nitride other components and step (1) obtained adds to be mediated
Machine heating is mediated, discharging after mediating 1.5 hours；
(3) add twin-roll plastic mixing mill plasticate mediating complete compound pulling-on piece, plasticating temperature
It is 120 DEG C, obtains sheet stock；
(4) sheet stock is sent into hot press heating plasticizing, foaming, cooling and shaping after foaming, de-
Blank is obtained after mould；
(5) blank is sent into foamable 25 minutes in drying room, and temperature is 120 DEG C, obtains
After foaming sheet stock, a few days is placed in cooling；
(6) foaming sheet stock stamping-out molding step (5) obtained, obtains the PVC of high abrasion
Foaming sole material.
Embodiment 6
A kind of PVC foam material for sole of shoe of high abrasion, its weight portion consists of:
Its manufacture method comprises the following steps:
(1) coupling agent is soluble in water, regulation pH value is to 5, by nano-silicon nitride, acetone
Add in the aqueous solution of coupling agent, stir 3 minutes under the rotating speed that 2000r/ divides, in ventilation
Solvent is vapored away by cabinet, is vacuum dried 10 hours at 50 DEG C, obtain modified Nano nitridation
Silicon；
(2) the modified Nano silicon nitride other components and step (1) obtained adds to be mediated
Machine heating is mediated, discharging after mediating 1.5 hours；
(3) add twin-roll plastic mixing mill plasticate mediating complete compound pulling-on piece, plasticating temperature
It is 120 DEG C, obtains sheet stock；
(4) sheet stock is sent into hot press heating plasticizing, foaming, cooling and shaping after foaming, de-
Blank is obtained after mould；
(5) blank is sent into foamable 25 minutes in drying room, and temperature is 120 DEG C, obtains
After foaming sheet stock, a few days is placed in cooling；
(6) foaming sheet stock stamping-out molding step (5) obtained, obtains the PVC of high abrasion
Foaming sole material.
The principle of above-described embodiment only illustrative present invention and effect thereof, not for restriction
The present invention.Any person skilled in the art all can be in the spirit and the scope without prejudice to the present invention
Under, above-described embodiment is modified or changes.Therefore, such as art has
Generally skill completed under without departing from disclosed spirit and technological thought one
Cut equivalence modify or change, must be contained by the claim of the present invention.
Claims (7)
1. the PVC foam material for sole of shoe of a high abrasion, it is characterised in that: its weight portion group
Become:
Described lubricant is stearic acid or Tissuemat E.
The PVC foam material for sole of shoe of a kind of high abrasion the most according to claim 1, its
It is characterised by: described foaming agent is AC foaming agent.
The PVC foam material for sole of shoe of a kind of high abrasion the most according to claim 1, its
It is characterised by: described plasticizer is phthalic ester plasticizer.
The PVC foam material for sole of shoe of a kind of high abrasion the most according to claim 1, its
It is characterised by: described stabilizer is lead salt stabilizer.
The PVC foam material for sole of shoe of a kind of high abrasion the most according to claim 1, its
It is characterised by: described filler is precipitated calcium carbonate.
The PVC foam material for sole of shoe of a kind of high abrasion the most according to claim 1, its
It is characterised by: described coupling agent is coupling agent KH-560.
7. according to the PVC foam footwear of a kind of high abrasion described in claim 1～6 any one
The manufacture method of bottom material, it is characterised in that: comprise the following steps:
(1) coupling agent is soluble in water, regulation pH value is to 5, by nano-silicon nitride, acetone
Add in the aqueous solution of coupling agent, stir 3 minutes under the rotating speed that 2000r/ divides, in ventilation
Solvent is vapored away by cabinet, is vacuum dried 10 hours at 50 DEG C, obtain modified Nano nitridation
Silicon；
(2) the modified Nano silicon nitride other components and step (1) obtained adds to be mediated
Machine heating is mediated, discharging after mediating 1.5 hours；
(3) add twin-roll plastic mixing mill plasticate mediating complete compound pulling-on piece, plasticating temperature
It is 120 DEG C, obtains sheet stock；
(4) sheet stock is sent into hot press heating plasticizing, foaming, cooling and shaping after foaming, de-
Blank is obtained after mould；
(5) blank is sent into foamable 25 minutes in drying room, and temperature is 120 DEG C, obtains
After foaming sheet stock, a few days is placed in cooling；
(6) foaming sheet stock stamping-out molding step (5) obtained, obtains the PVC of high abrasion
Foaming sole material.
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 |
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| Publication Number | Publication Date |
|---|---|
| CN104262821A CN104262821A (en) | 2015-01-07 |
| CN104262821B true CN104262821B (en) | 2016-12-07 |
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| CN201410448472.3A Active 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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Families Citing this family (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 |
| 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 |
| 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 |
Family Cites Families (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 |
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- 2014-09-04 CN CN201410448472.3A patent/CN104262821B/en active Active
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