CN106317489A - Difficulty-scorched black outsole sizing material used for military shoes - Google Patents
Difficulty-scorched black outsole sizing material used for military shoes Download PDFInfo
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- CN106317489A CN106317489A CN201510371601.8A CN201510371601A CN106317489A CN 106317489 A CN106317489 A CN 106317489A CN 201510371601 A CN201510371601 A CN 201510371601A CN 106317489 A CN106317489 A CN 106317489A
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Abstract
The invention discloses a difficulty-scorched black outsole sizing material used for military shoes. The black outsole sizing material comprises the following components in parts by weight: 70-90 parts of standard rubber, 10-30 parts of cis-butadiene rubber, 40-50 parts of high wear-resistant carbon black, 4-8 parts of zinc oxide, 1-3 parts of stearic acid, 0.5-0.7 parts of a promoter M, 1.6-2.0 parts of a promoter DM, 0.4-0.6 parts of a promoter D, 0.8-1.2 parts of an antioxidant RD, 0.8-1.2 parts of an antioxidant DFC-34, 5-7 parts of industrial grease, 10-12 parts of coumarone, 110 parts of calcium carbonate, 1.6-2.0 parts of sulphur, 5-7 parts of pine tar, and 0.2-0.3 parts of salicylic acid. The black outsole sizing material has the advantages that the black outsole sizing material employs salicylic acid for preventing the generation of scorching phenomenon, the produced black outsole sizing material is difficulty-scorched, and the processing security of the black outsole sizing material is greatly increased.
Description
Technical field
The present invention relates to elastomeric material preparation field, relate to footwear limit glue formula, particularly relate to a kind of liberation big primer of footwear black being difficult to incipient scorch.
Background technology
Incipient scorch is a kind of sizing material prevulcanization phenomenon, and the reason producing incipient scorch has: mismate, as too many in vulcanizing agent, accelerator dosage；Misoperation, as too high in roller temperature, add sulfur or to add mixing time after vulcanizing agent oversize too early.Mixing inequality causes vulcanizing agent and accelerator concentration of local；It is improper that sizing material cooling is parked.As parked for a long time, holding area temperature is too high or air circulation etc., and when there is incipient scorch phenomenon, sizing material is rough, and pitted skin flexibility reduces, and time serious, sizing material surface there will be the granule differed in size.
Owing to summer temperature is higher, easily cause the liberation big primer of footwear black and add at mixing roll incipient scorch phenomenon occurs man-hour, cause sizing material to scrap.
Summary of the invention
It is an object of the invention to for the deficiencies in the prior art, and provide a kind of liberation big primer of footwear black being difficult to incipient scorch, the big primer produced with this formula is not susceptible to incipient scorch phenomenon, and the safety of sizing material processing can be greatly improved.
The technical scheme realizing the object of the invention is:
A kind of liberation big primer of footwear black being difficult to incipient scorch, calculates in parts by weight, including:
Standard rubbers 70-90, cis-butadiene cement 10-30, high wear-resistant carbon black 40-50, zinc oxide 4-8, stearic acid 1-3, captax 0.5-0.7, altax 1.6-2.0, diphenylguanidine 0.4-0.6, anti-aging agent RD 0.8-1.2, antioxidant D FC-34 0.8-1.2, industry fat 5-7, coumarone 10-12, calcium carbonate 110, sulfur 1.6-2.0, pine tar 5-7, salicylic acid 0.2-0.3.
It is an advantage of the current invention that: gum base ingredients uses salicylic acid to prevent the generation of incipient scorch phenomenon, and the big primer produced with this formula is not susceptible to incipient scorch phenomenon, and the safety of sizing material processing can be greatly improved.
Detailed description of the invention
Below by embodiment, present invention is further elaborated, but is not limitation of the invention.
Embodiment:
A kind of liberation big primer of footwear black being difficult to incipient scorch, calculates in parts by weight, including:
Standard rubbers 70-90, cis-butadiene cement 10-30, high wear-resistant carbon black 40-50, zinc oxide 4-8, stearic acid 1-3, captax 0.5-0.7, altax 1.6-2.0, diphenylguanidine 0.4-0.6, anti-aging agent RD 0.8-1.2, antioxidant D FC-34 0.8-1.2, industry fat 5-7, coumarone 10-12, calcium carbonate 110, sulfur 1.6-2.0, pine tar 5-7, salicylic acid 0.2-0.3.
This formula can carry out two sections by banbury mixing to be completed, to improve the plasticity of sizing material.
Standard rubbers is No. 3 smoke sheet rubbers, and standard rubbers, cis-butadiene cement add up to content to be 100 weight portions.
Specifically, a kind of liberation big primer of footwear black being difficult to incipient scorch, calculate in parts by weight, including:
No. 3 smoke sheet rubbers 80, cis-butadiene cement 20, high wear-resistant carbon black 45, zinc oxide 6, stearic acid 2, captax 0.6, altax 1.8, diphenylguanidine 0.5, anti-aging agent RD 1.0, antioxidant D FC-34 1.0, industry fat 6, coumarone 11, calcium carbonate 110, sulfur 1.8, pine tar 6, salicylic acid 0.25.
Claims (2)
1. the liberation big primer of footwear black being difficult to incipient scorch, it is characterised in that calculate in parts by weight, including:
Standard rubbers 70-90, cis-butadiene cement 10-30, high wear-resistant carbon black 40-50, zinc oxide 4-8, stearic acid 1-3, captax 0.5-0.7, altax 1.6-2.0, diphenylguanidine 0.4-0.6, anti-aging agent RD 0.8-1.2, antioxidant D FC-34 0.8-1.2, industry fat 5-7, coumarone 10-12, calcium carbonate 110, sulfur 1.6-2.0, pine tar 5-7, salicylic acid 0.2-0.3.
A kind of liberation big primer of footwear black being difficult to incipient scorch the most according to claim 1, it is characterised in that calculate in parts by weight, including:
No. 3 smoke sheet rubbers 80, cis-butadiene cement 20, high wear-resistant carbon black 45, zinc oxide 6, stearic acid 2, captax 0.6, altax 1.8, diphenylguanidine 0.5, anti-aging agent RD 1.0, antioxidant D FC-34 1.0, industry fat 6, coumarone 11, calcium carbonate 110, sulfur 1.8, pine tars 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510371601.8A CN106317489A (en) | 2015-06-30 | 2015-06-30 | Difficulty-scorched black outsole sizing material used for military shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510371601.8A CN106317489A (en) | 2015-06-30 | 2015-06-30 | Difficulty-scorched black outsole sizing material used for military shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106317489A true CN106317489A (en) | 2017-01-11 |
Family
ID=57723296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510371601.8A Pending CN106317489A (en) | 2015-06-30 | 2015-06-30 | Difficulty-scorched black outsole sizing material used for military shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106317489A (en) |
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2015
- 2015-06-30 CN CN201510371601.8A patent/CN106317489A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |
|
| WD01 | Invention patent application deemed withdrawn after publication |