CN108752652A - Caliga rubber outsole is made in a kind of lightweight - Google Patents
Caliga rubber outsole is made in a kind of lightweight Download PDFInfo
- Publication number
- CN108752652A CN108752652A CN201810510526.2A CN201810510526A CN108752652A CN 108752652 A CN108752652 A CN 108752652A CN 201810510526 A CN201810510526 A CN 201810510526A CN 108752652 A CN108752652 A CN 108752652A
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- China
- Prior art keywords
- parts
- rubber
- caliga
- agent
- outsole
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- 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
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/14—Gas barrier composition
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- 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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of lightweights to make caliga rubber outsole, and the raw material of rubber outsole forms in terms of parts by weight, including：20-70 parts of natural rubber, 20-60 parts of butadiene rubber, 5-30 parts of nitrile rubber, 4-8 parts of activating agent, 1.5-4.5 parts of anti-aging agent, 2-20 parts of plasticizer, 2-6 parts of tackifier, 0.5-3 parts of vulcanizing agent, 0.5-5 parts of accelerating agent, 0.5-4 parts of dispersant, 25-50 parts of carbon black, 1-20 parts of hollow glass microbead.The object of the present invention is to provide a kind of lightweights to make caliga rubber outsole, has grease proofing, wear-resisting, low-gravity characteristic.
Description
Technical field
The invention belongs to rubber product, discloses a kind of lightweight and make caliga rubber outsole.
Background technology
Rubber has many advantages such as high-low temperature resistant, anti-aging, wear-resisting, grease proofing, is widely used in material for sole of shoe, still
As rubber-sole, proportion is larger, and in 1.15-1.20 or so, and larger proportion can increase to soldier in training and operation
Burden.There are many research institutions to reduce the proportion of rubber in research both at home and abroad at present, but most of is all by interior bottom foaming skill
Art reduces the quality of shoes, and helpless to the big outer bottom of density, because rubber hair engaging aperture is susceptible to problem：1, hair engaging aperture is bigger
More, physical mechanical property decaying is bigger；2, hair engaging aperture be difficult to greatly control depanning after product it is indeformable.
Invention content
The object of the present invention is to provide a kind of lightweights to make caliga rubber outsole, has grease proofing, wear-resisting, low-gravity spy
Property.
In order to achieve the above object, the technical solution adopted by the present invention is：Caliga rubber outsole, rubber are made in a kind of lightweight
The raw material of rubber overshoes outer bottom forms in terms of parts by weight, including：20-70 parts of natural rubber, 20-60 parts of butadiene rubber, nitrile rubber
5-30 parts, 4-8 parts of activating agent, 1.5-4.5 parts of anti-aging agent, 2-20 parts of plasticizer, 2-6 parts of tackifier, 0.5-3 parts of vulcanizing agent, promote
Into 0.5-5 parts of agent, 0.5-4 parts of dispersant, 25-50 parts of carbon black, 1-20 parts of hollow glass microbead.
Preferably, in the rubber layer raw material：The natural rubber is mark 2, and the butadiene rubber is BR9000,
The nitrile rubber is nitrile rubber 1052.
Preferably, the activating agent component is：3-5 parts of zinc oxide, 1-3 parts of stearic acid.
Preferably, the anti-aging agent is：0.5-1.5 parts of heterocyclic anti-aging agent, 0.5-1.5 parts of amines antioxidants, physics
0.5-1.5 parts of anti-aging agent.
Preferably, the heterocyclic anti-aging agent is acetone-diphenylamine high temperature condensate, and amines antioxidants is N- phenyl-N '-
Isopropyl p-phenylenediamine, physics class anti-aging agent are paraffin.
Preferably, the plasticizer is O-phthalic base dibutyl ester, and the tackifier are 1077 resins.
Preferably, the accelerating agent is one in thiazole accelerator, sulfenamide type accelerators, thuriam acceserator
Kind is a variety of.
Preferably, the dispersant is WB-222, and the carbon black is super abrasive carbon black N220.
Preferably, the wherein a diameter of 5-180um of the hollow glass microbead, proportion is between 0.2-0.6.
The beneficial effects of the invention are as follows：1, the nitrile rubber 1502 of medium acrylonitrile content is used in the present invention, uses
The nitrile rubber of medium acrylonitrile content makes sole have preferable oil resistivity.
2, butadiene rubber BR9000 is used in the present invention, makes sole that there is preferable wearability.
3, the use of heterocyclic anti-aging agent is acetone-diphenylamine high temperature condensate (antioxidant BLE) in the present invention, to rubber boots
Thermo-oxidative ageing, the fatigue aging at bottom have excellent safeguard function, and easily dispersion is not easy bloom.The use of amines antioxidants is N- benzene
Base-N '-isopropyl p-phenylenediamine (antioxidant 4010NA), to improving the ozone-resistant ageing properties and flex cracking resistance of rubber soles
Performance is very helpful.The two has certain complementarity in rubber ageing-proof function.The physical antioxidant used is stone
Wax can be migrated slowly to vulcanizate surface, form layer protecting film, blocked oxygen and ozone in air, reach age inhibiting
Effect.
4, thiazole accelerator is specially benzothiazole disulfide (altax) in the present invention, can improve sizing material
Curingprocess rate and state of cure (vulcanization) have curingprocess rate fast, and curing curve flatness is good, and vulcanizate has good ageing-resistant performance
The features such as.
5, sulfenamide type accelerators (N cyclohexyl 2 benzothiazole sulfenamide, accelerant CZ) and autumn in the present invention
Blue nurse class accelerating agent (tetramethylthiuram disulfide, Vulcanization accelerator TMTD) is kicker.Accelerant CZ and Vulcanization accelerator TMTD
It is used in combination, forms the sulfenamide vulcanizing system of activation, it is possible to reduce the dosage of accelerating agent.And the two makes as kicker
With playing activation for altax, can further improve the curingprocess rate and state of cure (vulcanization) of exchange, improve sulphur
Change the physical and mechanical property of rubber.
6, the effect of plasticizer is mainly to control the hardness of sizing material in the present invention, improves the operating procedure performance of sizing material, just
In processing.The amount of plasticizer is excessively high, will lead into shoes sole lower hardness, and it is too low to be plasticized dosage, and sizing material processing can be caused tired
Difficulty, the dispersion of other formula materials are uneven and at shoes sole excessive high hardness.
7, tackifier of the present invention be 1077 resins, primarily to increase sizing material cement properties, reinforce and other
The adhesiveness of position rubber.
8, dispersant of the present invention is WB-222, can improve the wetability and compatibility between filler and polymer,
Dispersion effect of the filler in rubber is improved, to improve cured properties.
9, it is 50 microns that hollow glass microbead of the present invention, which is specially outer diameter, and proportion is between 0.3-0.5.It is hollow
Glass microballoon is a kind of rigid filled, to the hardness effect of improving, can replace part carbon black filler.Due to hollow glass
Microballon proportion is smaller, and suitable filling number, which can compare, restarts apparent reduction effect.With filling number increase,
Proportion fall slowly weakens, and hollow glass microbead grain size is larger, and to tensile strength, Akron abrasion etc. will produce obviously
Harmful effect.
10, rubber overshoes outer bottom of the present invention uses nitrile rubber and butadiene rubber, and obtained outer bottom is made to have grease proofing, wear-resisting spy
Point.And hollow glass microbead can be considered a kind of with " foaming agent of rigid structure ", compared with conventional foaming agents, have zero to become
Shape, the feature weaker to vulcanizating glue physical performance harmful effect are suitable for higher to mechanical property requirements and undeformed requirement
Materials'use.
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, the present invention is retouched in detail below
It states, the description of this part is only exemplary and explanatory, should not there is any restriction effect to protection scope of the present invention.
It is specific embodiment below
Embodiment 1
Caliga rubber outsole is made in a kind of lightweight, and the raw material of rubber outsole forms in terms of parts by weight, including：It
20 parts of T PNR, 20 parts of butadiene rubber, 5 parts of nitrile rubber, 3 parts of zinc oxide, 1 part of stearic acid, acetone-diphenylamine high temperature condensate
0.5 part, N- phenyl-N ' -0.5 part of isopropyl p-phenylenediamine, 0.5 part of paraffin, 2 parts of O-phthalic base dibutyl ester, 1077 resins 2
Part, 0.5 part of vulcanizing agent, 0.2 part of altax, 0.2 part of accelerant CZ, 0.1 part of Vulcanization accelerator TMTD, dispersant WB-2220.5
Part, N22025 parts of super abrasive carbon black, 1 part of hollow glass microbead.
Embodiment 2
Caliga rubber outsole is made in a kind of lightweight, and the raw material of rubber outsole forms in terms of parts by weight, including：It
70 parts of T PNR, 60 parts of butadiene rubber, 30 parts of nitrile rubber, 5 parts of zinc oxide, 3 parts of stearic acid, acetone-diphenylamines pyrocondensation
1.5 parts of object, N- phenyl-N ' -1.5 parts of isopropyl p-phenylenediamine, 1.5 parts of paraffin, 20 parts of O-phthalic base dibutyl ester, 1077 resins
6 parts, it is 3 parts of vulcanizing agent, 2 parts of altax, 2 parts of accelerant CZ, 1 part of Vulcanization accelerator TMTD, 4 parts of dispersant WB-222, super resistance to
Grind 50 parts of carbon black N220,20 parts of hollow glass microbead.
The wherein a diameter of 5-180um of the hollow glass microbead, proportion is between 0.2-0.6.
Embodiment 3
A kind of lightweight is grease proofing, it is wear-resisting make caliga outer bottom, wherein sizing material is made of the material of following mass fraction：Natural rubber
40 parts of glue, 50 parts of butadiene rubber, 10 parts of nitrile rubber, 5 parts of zinc oxide, 1 part of stearic acid, 1 part of antioxidant 4010NA, anti-aging agent
1 part of BLE, 1 part of paraffin, 6 parts of O-phthalic base dibutyl ester, 2 parts of 1077 resin, 1.5 parts of vulcanizing agent, 2 parts of altax, promote
0.5 part of agent CZ, 0.2 part of Vulcanization accelerator TMTD, WB-2222 parts of dispersant, 45 parts of N220 carbon blacks, H308 parts of hollow glass microbead.
Wherein the hollow glass microbead diameter is about 50um, and proportion is 0.3 or so.
Embodiment 4
A kind of lightweight is grease proofing, it is wear-resisting make caliga outer bottom, wherein sizing material is made of the material of following mass fraction：Natural rubber
40 parts of glue, 50 parts of butadiene rubber, 10 parts of nitrile rubber, 5 parts of zinc oxide, 1 part of stearic acid, 1 part of antioxidant 4010NA, anti-aging agent
1 part of BLE, 1 part of paraffin, 5 parts of O-phthalic base dibutyl ester, 2 parts of 1077 resin, 1.5 parts of vulcanizing agent, 2 parts of altax, promote
0.5 part of agent CZ, 0.2 part of Vulcanization accelerator TMTD, WB-2222 parts of dispersant, 40 parts of N220 carbon blacks, H6015 parts of hollow glass microbead.
The wherein a diameter of 40um of the hollow glass microbead, proportion are 0.6 or so.
Comparative example 1 is a kind of existing commercially available common caliga outer bottom.
According to above-mentioned formula glue stuff compounding, comparative example 1, embodiment 3, embodiment 4 vulcanize item by 150 DEG C of * 8min*10MPa
Part is vulcanized, and properties of rubber is as follows：
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment including a series of elements includes not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Principle and implementation of the present invention are described for specific case used herein, the explanation of above example
It is merely used to help understand the method and its core concept of the present invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (9)
1. caliga rubber outsole is made in a kind of lightweight, which is characterized in that the raw material of its rubber outsole is formed with parts by weight
Meter, including：20-70 parts of natural rubber, 5-30 parts of nitrile rubber, 4-8 parts of activating agent, is prevented always 20-60 parts of butadiene rubber
1.5-4.5 parts of agent, 2-20 parts of plasticizer, 2-6 parts of tackifier, 0.5-3 parts of vulcanizing agent, 0.5-5 parts of accelerating agent, dispersion
0.5-4 parts of agent, 25-50 parts of carbon black, 1-20 parts of hollow glass microbead.
2. caliga rubber outsole is made in a kind of lightweight according to claim 1, which is characterized in that the rubber layer is former
In material：The natural rubber is mark 2, and the butadiene rubber is BR9000, and the nitrile rubber is nitrile rubber 1052.
3. caliga rubber outsole is made in a kind of lightweight according to claim 1, which is characterized in that the activating agent group
Part it is：3-5 parts of zinc oxide, 1-3 parts of stearic acid.
4. caliga rubber outsole is made in a kind of lightweight according to claim 1, which is characterized in that the anti-aging agent
For：0.5-1.5 parts of heterocyclic anti-aging agent, 0.5-1.5 parts of amines antioxidants, 0.5-1.5 parts of physical antioxidant.
5. caliga rubber outsole is made in a kind of lightweight according to claim 4, which is characterized in that the heterocyclic is anti-old
Agent is acetone-diphenylamine high temperature condensate, and amines antioxidants is N- phenyl-N '-isopropyl p-phenylenediamine, and physics class anti-aging agent is
Paraffin.
6. caliga rubber outsole is made in a kind of lightweight according to claim 1, which is characterized in that the plasticizer is neighbour
Xyxylene dibutyl ester, the tackifier are 1077 resins.
7. caliga rubber outsole is made in a kind of lightweight according to claim 1, which is characterized in that the accelerating agent is thiophene
It is one or more in azole accelerating agent, sulfenamide type accelerators, thuriam acceserator.
8. caliga rubber outsole is made in a kind of lightweight according to claim 1, which is characterized in that the dispersant is
WB-222, the carbon black are super abrasive carbon black N220.
9. caliga rubber outsole is made in a kind of lightweight according to claim 1, which is characterized in that the wherein hollow glass
Bead diameter is 5-180um, and proportion is between 0.2-0.6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810510526.2A CN108752652A (en) | 2018-05-24 | 2018-05-24 | Caliga rubber outsole is made in a kind of lightweight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810510526.2A CN108752652A (en) | 2018-05-24 | 2018-05-24 | Caliga rubber outsole is made in a kind of lightweight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108752652A true CN108752652A (en) | 2018-11-06 |
Family
ID=64005858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810510526.2A Pending CN108752652A (en) | 2018-05-24 | 2018-05-24 | Caliga rubber outsole is made in a kind of lightweight |
Country Status (1)
| Country | Link |
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| CN (1) | CN108752652A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110041575A (en) * | 2019-03-27 | 2019-07-23 | 江阴市斯强传动科技有限公司 | A kind of high-wearing feature box gluing machine conveyer belt rubber friction layer and preparation method thereof |
| CN111286094A (en) * | 2020-03-13 | 2020-06-16 | 泉州市华创园智能研究有限公司 | Rubber material for soles of sports shoes and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101238920A (en) * | 2008-03-13 | 2008-08-13 | 际华三五一七橡胶制品有限公司 | Special type protection work shoes with antistatic oil-resistant function |
| KR100868885B1 (en) * | 2007-06-07 | 2008-11-17 | 한국신발피혁연구소 | Composition for out sole by using hollow silica |
| CN105542340A (en) * | 2016-01-20 | 2016-05-04 | 苏州市景荣科技有限公司 | Antiskid damping sole material and preparation method thereof |
| CN106317493A (en) * | 2016-08-29 | 2017-01-11 | 樊之雄 | Rubber antiskid and abrasion-resistant shoe sole and preparation method thereof |
-
2018
- 2018-05-24 CN CN201810510526.2A patent/CN108752652A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100868885B1 (en) * | 2007-06-07 | 2008-11-17 | 한국신발피혁연구소 | Composition for out sole by using hollow silica |
| CN101238920A (en) * | 2008-03-13 | 2008-08-13 | 际华三五一七橡胶制品有限公司 | Special type protection work shoes with antistatic oil-resistant function |
| CN105542340A (en) * | 2016-01-20 | 2016-05-04 | 苏州市景荣科技有限公司 | Antiskid damping sole material and preparation method thereof |
| CN106317493A (en) * | 2016-08-29 | 2017-01-11 | 樊之雄 | Rubber antiskid and abrasion-resistant shoe sole and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110041575A (en) * | 2019-03-27 | 2019-07-23 | 江阴市斯强传动科技有限公司 | A kind of high-wearing feature box gluing machine conveyer belt rubber friction layer and preparation method thereof |
| CN111286094A (en) * | 2020-03-13 | 2020-06-16 | 泉州市华创园智能研究有限公司 | Rubber material for soles of sports shoes and preparation method thereof |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Youjun Inventor after: Li Yanjun Inventor after: Zhao Yuejun Inventor before: Liu Youjun Inventor before: Li Yanjun Inventor before: Zhao Yuejun |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20181106 |