CN108117671A - A kind of big primer of fitting method track shoes that can prevent incipient scorch - Google Patents
A kind of big primer of fitting method track shoes that can prevent incipient scorch Download PDFInfo
- Publication number
- CN108117671A CN108117671A CN201611072370.1A CN201611072370A CN108117671A CN 108117671 A CN108117671 A CN 108117671A CN 201611072370 A CN201611072370 A CN 201611072370A CN 108117671 A CN108117671 A CN 108117671A
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- CN
- China
- Prior art keywords
- track shoes
- incipient scorch
- fitting method
- antiscorching agent
- big
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- C08L7/00—Compositions of natural rubber
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of big primers of fitting method track shoes that can prevent incipient scorch, it calculates in parts by weight, including natural gum 100, sulphur 2.0 2.4, captax 0.8, diphenylguanidine 0.5, altax 0.25 0.35, zinc oxide 4, stearic acid 3, calcium carbonate 22, clay 50, industrial fat 3.5, antioxidant D 1.5 2.5, carbon black 20, antiscorching agent YG 1 0.3, antiscorching agent PVI 0.1 0.5.The big primer of track shoes its wearability for being produced with the formula, toughness, flexible resistance are preferable, cost is relatively low, adapts to the requirement of track shoes large amount of exercise, extends the service life of track shoes, and process is not susceptible to incipient scorch phenomenon, can greatly improve the security of sizing material processing.
Description
Technical field
The present invention relates to rubber overshoes manufacturing field more particularly to a kind of big primers of fitting method track shoes that can prevent incipient scorch.
Background technology
Shoes made of General Purpose Rubber material, big primer are usually natural rubber plus synthetic rubber, use scope is wide,
It is at low cost, but the requirement of track shoes is not achieved in the performances such as wearability, toughness, flexible resistance due to General Purpose Rubber outsole, leads
Cause not wear-resisting track shoes outsole, frangibility, short life.
The reason for incipient scorch is a kind of sizing material prevulcanization phenomenon, generation incipient scorch has：Mismate, such as vulcanizing agent, accelerating agent
Dosage is too many；Misoperation, as roller temperature is excessively high, too early add in Sulfur or add in vulcanizing agent after mixing time it is too long.It is kneaded uneven
Cause vulcanizing agent and accelerating agent concentration of local；It is improper that sizing material cooling is parked.It such as parks too long, holding area temperature is excessively high or air
Circulation etc., when there is incipient scorch phenomenon, sizing material is rough, and pitted skin plasticity reduces, and sizing material surface is present with size when serious
The particle not waited.
Since summer temperature is higher, it be easy to cause big primer and incipient scorch phenomenon occurs when being kneaded and machining, cause sizing material report
It is useless.
The content of the invention
The purpose of the present invention is in view of the deficiencies of the prior art, and it is big to provide a kind of fitting method track shoes that can prevent incipient scorch
Primer, the big primer of track shoes its wearability produced with the formula, toughness, flexible resistance are preferable, and cost is relatively low, adapts to field
The requirement of footpath footwear large amount of exercise extends the service life of track shoes, and process is not susceptible to incipient scorch phenomenon, can greatly improve sizing material
The security of processing.
Realizing the technical solution of the object of the invention is：
A kind of big primer of fitting method track shoes that can prevent incipient scorch, is calculated in parts by weight, including
Natural gum 100, sulphur 2.0-2.4, captax 0.8, diphenylguanidine 0.5, altax 0.25-0.35, zinc oxide 4,
Stearic acid 3, calcium carbonate 22, clay 50, industrial fat 3.5, antioxidant D 1.5-2.5, carbon black 20, antiscorching agent YG-1 0.2-0.4,
Antiscorching agent PVI 0.1-0.5.
The advantage of the invention is that：Gum content is higher, and wearability, toughness, flexible resistance are preferable, and cost is relatively low, energy
The requirement of track shoes large amount of exercise is adapted to, extends the service life of track shoes；Gum base ingredients are joined using antiscorching agent YG-1 and antiscorching agent PVI
For preventing the generation of incipient scorch phenomenon, the big primer produced with the formula is not susceptible to incipient scorch phenomenon, can greatly improve sizing material and add
The security of work.Antiscorching agent PVI, can be into one for being already subjected to high fever or having the sizing material of slight incipient scorch to have reactivation simultaneously
Step improves the process safety of sizing material, avoids the loss of the sizing material incipient scorch caused by temperature rise, roller temperature are excessively high.
Specific embodiment
Present invention is further elaborated below by embodiment, but is not limitation of the invention.
A kind of big primer of fitting method track shoes that can prevent incipient scorch, is calculated in parts by weight, including
Natural gum 100, sulphur 2.0-2.4, captax 0.8, diphenylguanidine 0.5, altax 0.25-0.35, zinc oxide 4,
Stearic acid 3, calcium carbonate 22, clay 50, industrial fat 3.5, antioxidant D 1.5-2.5, carbon black 20, antiscorching agent YG-1 0.2-0.4,
Antiscorching agent PVI 0.1-0.5.
Embodiment：
A kind of big primer of fitting method track shoes that can prevent incipient scorch, is calculated in parts by weight, including
No. 3 smoke sheet rubbers 100, sulphur 2.2, captax 0.8, diphenylguanidine 0.5, altax 0.35, zinc oxide 4, stearic acid
3rd, calcium carbonate 22, clay 50, industrial fat 3.5, antioxidant D 2.0, carbon black 20, antiscorching agent YG-1 0.3, antiscorching agent PVI 0.3.
Preparation method：
The rubber of formula ratio is added in mixer and is kneaded completely, stearic acid, carbon black, accelerating agent is then added in and is mixed in open mill
Refining is complete, and the anti-aging agent, plasticizer, filler for adding formula ratio continue to be kneaded completely, and it is complete to be eventually adding sulphur mixing.
Claims (2)
1. a kind of big primer of fitting method track shoes that can prevent incipient scorch, is calculated in parts by weight, including
Natural gum 100, sulphur 2.0-2.4, captax 0.8, diphenylguanidine 0.5, altax 0.25-0.35, zinc oxide 4,
Stearic acid 3, calcium carbonate 22, clay 50, industrial fat 3.5, antioxidant D 1.5-2.5, carbon black 20, antiscorching agent YG-1 0.2-0.4,
Antiscorching agent PVI 0.1-0.5.
2. the fitting method track shoes big primer according to claim 1 that can prevent incipient scorch, which is characterized in that according to parts by weight
It calculates, including
No. 3 smoke sheet rubbers 100, sulphur 2.2, captax 0.8, diphenylguanidine 0.5, altax 0.35, zinc oxide 4, stearic acid
3rd, calcium carbonate 22, clay 50, industrial fat 3.5, antioxidant D 2.0, carbon black 20, antiscorching agent YG-1 0.3, antiscorching agent PVI 0.3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611072370.1A CN108117671A (en) | 2016-11-29 | 2016-11-29 | A kind of big primer of fitting method track shoes that can prevent incipient scorch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611072370.1A CN108117671A (en) | 2016-11-29 | 2016-11-29 | A kind of big primer of fitting method track shoes that can prevent incipient scorch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108117671A true CN108117671A (en) | 2018-06-05 |
Family
ID=62225530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611072370.1A Pending CN108117671A (en) | 2016-11-29 | 2016-11-29 | A kind of big primer of fitting method track shoes that can prevent incipient scorch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108117671A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081958A (en) * | 2018-07-04 | 2018-12-25 | 合肥远科服装设计有限公司 | A kind of sole anti-slip material and preparation method thereof |
-
2016
- 2016-11-29 CN CN201611072370.1A patent/CN108117671A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081958A (en) * | 2018-07-04 | 2018-12-25 | 合肥远科服装设计有限公司 | A kind of sole anti-slip material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180605 |