CN102675699B - Fully-synthesized engineering tread rubber and formula thereof - Google Patents
Fully-synthesized engineering tread rubber and formula thereof Download PDFInfo
- Publication number
- CN102675699B CN102675699B CN201110064241.9A CN201110064241A CN102675699B CN 102675699 B CN102675699 B CN 102675699B CN 201110064241 A CN201110064241 A CN 201110064241A CN 102675699 B CN102675699 B CN 102675699B
- Authority
- CN
- China
- Prior art keywords
- rubber
- formula
- agent
- engineering
- synthesized
- Prior art date
- 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.)
- Active
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 27
- 239000005060 rubber Substances 0.000 title claims abstract description 27
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 23
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 14
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 7
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 7
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 7
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000008117 stearic acid Substances 0.000 claims abstract description 7
- 239000011787 zinc oxide Substances 0.000 claims abstract description 7
- 239000011230 binding agent Substances 0.000 claims description 12
- 239000003292 glue Substances 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 12
- 229920005989 resin Polymers 0.000 claims description 12
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000003786 synthesis reaction Methods 0.000 claims description 5
- MHKLKWCYGIBEQF-UHFFFAOYSA-N 4-(1,3-benzothiazol-2-ylsulfanyl)morpholine Chemical compound C1COCCN1SC1=NC2=CC=CC=C2S1 MHKLKWCYGIBEQF-UHFFFAOYSA-N 0.000 claims description 4
- ZZMVLMVFYMGSMY-UHFFFAOYSA-N 4-n-(4-methylpentan-2-yl)-1-n-phenylbenzene-1,4-diamine Chemical compound C1=CC(NC(C)CC(C)C)=CC=C1NC1=CC=CC=C1 ZZMVLMVFYMGSMY-UHFFFAOYSA-N 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 4
- 239000005864 Sulphur Substances 0.000 claims description 4
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 4
- 239000006229 carbon black Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- 244000043261 Hevea brasiliensis Species 0.000 abstract description 5
- 229920003052 natural elastomer Polymers 0.000 abstract description 5
- 229920001194 natural rubber Polymers 0.000 abstract description 5
- 238000004804 winding Methods 0.000 abstract description 3
- 238000010057 rubber processing Methods 0.000 abstract description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 abstract 1
- 238000006748 scratching Methods 0.000 abstract 1
- 230000002393 scratching effect Effects 0.000 abstract 1
- 238000003490 calendering Methods 0.000 description 2
- 238000010058 rubber compounding Methods 0.000 description 2
- 230000003678 scratch resistant effect Effects 0.000 description 2
- 238000005987 sulfurization reaction Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Abstract
The invention relates to tread rubber, in particular to fully-synthesized engineering tread rubber and a formula thereof, which belong to the technical field of rubber processing. In the formula, the entire raw rubber system is made from styrene butadiene rubber according to the practical characteristics of an engineering mechanical tire and the performance analysis of various types of synthesized rubber, and zinc oxide, stearic acid, an anti-aging agent RD and the like are added. As proved by the tests of a blending process, a winding process and a vulcanizing process, the engineering tread formula is low in cost, various comprehensive properties are higher than those of an original natural rubber formula, and the wearing resistance, scratching resistance and wear resistance of the engineering mechanical tire are improved greatly.
Description
Technical field
The present invention relates to a kind of tire sealant, be specifically related to a kind of complete synthesis engineering tread rubber and formula thereof, belong to Rubber processing technical field.
Background technology
At present, domestic project machinery tire tread glue adopts natural rubber mostly, but natural rubber resource is few, and price is high.
Summary of the invention
The object of the invention is for overcoming above-mentioned the deficiencies in the prior art part, a kind of complete synthesis engineering tread rubber and formula thereof are provided, this formula is according to the practical feature of off-the-road tyre and various elastomeric performance analysis, determine that the rubber system in formula all adopts universal divinyl rubber, be equipped with again zinc oxide, stearic acid, anti-aging agent RD etc., by comprising calendering process, winding process, the testing and verification of sulfuration process, this project tyre surface formula not only cost is low, and every over-all properties is all higher than former natural rubber formulations, the resistance to of off-the-road tyre gnaws, scratch-resistant, wear resistance improves greatly.
The technical solution adopted for the present invention to solve the technical problems is: a kind of complete synthesis engineering tread rubber and formula thereof, it is characterized in that: this tread rubber comprises one section of glue and finished composition, and wherein the formula of one section of glue and weight part are: universal divinyl rubber 100, zinc oxide 4-6, stearic acid 2-4, anti-aging agent RD 1.5-2, antioxidant 4020 1.5-2, protection wax 1.5-2, in super carbon black N22050-60, aromatic hydrocarbon oil 5-6, binder resin 7-9, homogeneous phase agent 2-4; The formula of finished composition and weight part are: rubber master batch 174.5-180, sulphur 2.5-3, accelerant NOBS 1-2, anti-scorching agent CTP 0.3-1.
Described binder resin is NH-80 binder resin, and described homogeneous phase agent is the agent of JF10 homogeneous phase.
Rubber master batch in described finished composition formula is one section of glue.
Advantage of the present invention is: this project tread glue formula is reasonable, rubber system all adopts styrene-butadiene rubber(SBR), be equipped with again zinc oxide, stearic acid, anti-aging agent RD etc., by comprising the testing and verification of calendering process, winding process, sulfuration process, this project tyre surface formula not only cost is low, and every over-all properties is all higher than former natural rubber formulations, off-the-road tyre resistance to gnaw, scratch-resistant, wear resistance improves greatly.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment 1,
The formula of one section of glue and weight part are: universal divinyl rubber 100, zinc oxide 4, stearic acid 2, anti-aging agent RD 1.5, antioxidant 4020 1.5, protection wax 1.5, in super carbon black N220 50, aromatic hydrocarbon oil 5, binder resin 7, homogeneous phase agent 2; The formula of finished composition and weight part are: rubber master batch 174.5, sulphur 2.5, accelerant NOBS 1, anti-scorching agent CTP 0.3.
Described binder resin is NH-80 binder resin, and described homogeneous phase agent is the agent of JF10 homogeneous phase.
Rubber master batch in described finished composition formula is one section of glue.
Embodiment 2,
The formula of one section of glue and weight part are: universal divinyl rubber 100, zinc oxide 6, stearic acid 4, anti-aging agent RD 2, antioxidant 4020 2, protection wax 2, in super carbon black N22060, aromatic hydrocarbon oil 6, binder resin 9, homogeneous phase agent 4; The formula of finished composition and weight part are: rubber master batch 178, sulphur 3, accelerant NOBS 2, anti-scorching agent CTP 1.
Described binder resin is NH-80 binder resin, and described homogeneous phase agent is the agent of JF10 homogeneous phase.
Rubber master batch in described finished composition formula is one section of glue.
Claims (1)
1. a complete synthesis engineering tread rubber, it is characterized in that: this tread rubber comprises one section of glue and finished composition, and wherein the formula of one section of glue and weight part are: universal divinyl rubber 100, zinc oxide 4-6, stearic acid 2-4, anti-aging agent RD 1.5-2, antioxidant 4020 1.5-2, protection wax 1.5-2, in super carbon black N220 50-60, aromatic hydrocarbon oil 5-6, binder resin 7-9, homogeneous phase agent 2-4; The formula of finished composition and weight part are: rubber master batch 174.5-180, sulphur 2.5-3, accelerant NOBS 1-2, anti-scorching agent CTP 0.3-1; Described binder resin is NH-80 binder resin, and described homogeneous phase agent is the agent of JF10 homogeneous phase, and described rubber master batch is one section of glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110064241.9A CN102675699B (en) | 2011-03-11 | 2011-03-11 | Fully-synthesized engineering tread rubber and formula thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110064241.9A CN102675699B (en) | 2011-03-11 | 2011-03-11 | Fully-synthesized engineering tread rubber and formula thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102675699A CN102675699A (en) | 2012-09-19 |
| CN102675699B true CN102675699B (en) | 2014-02-19 |
Family
ID=46808288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110064241.9A Active CN102675699B (en) | 2011-03-11 | 2011-03-11 | Fully-synthesized engineering tread rubber and formula thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102675699B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1814435A (en) * | 2005-02-04 | 2006-08-09 | 住友橡胶工业株式会社 | Pneumatic radial tire |
| CN101619146A (en) * | 2009-08-07 | 2010-01-06 | 中国化工橡胶桂林有限公司 | Rubber composition for tire side of all-steel giant project tire and all-steel giant project tire |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120065325A1 (en) * | 2009-04-24 | 2012-03-15 | Bridgestone Corporation | Rubber composition and pneumatic tire |
-
2011
- 2011-03-11 CN CN201110064241.9A patent/CN102675699B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1814435A (en) * | 2005-02-04 | 2006-08-09 | 住友橡胶工业株式会社 | Pneumatic radial tire |
| CN101619146A (en) * | 2009-08-07 | 2010-01-06 | 中国化工橡胶桂林有限公司 | Rubber composition for tire side of all-steel giant project tire and all-steel giant project tire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102675699A (en) | 2012-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103289150B (en) | Acrylonitrile butadiene packing material of a kind of cold-resistant, wear-resisting and preparation method thereof | |
| CN103804728B (en) | A kind of half steel car snow tyre tread rubber combination | |
| CN104086836B (en) | A kind of wear-resistant tyre elastomeric material | |
| CN102276881A (en) | Mine-type all-steel truck radial tire tread rubber and preparation method thereof | |
| CN103804730A (en) | All-steel radial tire tread rubber and preparation method thereof | |
| CN104356442A (en) | Articulated truck tire tread rubber composition and preparation method thereof | |
| CN108699298A (en) | Rubber composition and pneumatic tire | |
| JP7031599B2 (en) | Rubber composition for tires and pneumatic tires | |
| CN101624454A (en) | Sizing material utilizing tire tread rubber of reclaimed rubber, mixing method and application thereof | |
| US20180134079A1 (en) | Pneumatic tire and motorcycle tire | |
| CN103467799A (en) | Solution-polymerized styrene-butadiene tread rubber and mixing process thereof | |
| WO2016072499A1 (en) | Method for producing rubber composition for tire, and tire | |
| CN103881159A (en) | Pneumatic tire | |
| CN104650424A (en) | Wear resistant automobile tire material | |
| CN102977428A (en) | Method for preparing blend composite material by virtue of performing blending modification on kaolin/white carbon black | |
| CN103937043A (en) | Rubber composition for fiber cord topping, and pneumatic tire | |
| CN106674655B (en) | Rubber composition and vulcanized rubber and its preparation method and application | |
| CN105418997A (en) | High abrasion resistant tire tread rubber and production method thereof | |
| JP2016125017A (en) | Manufacturing method of rubber composition for tire and tire | |
| CN103242572A (en) | High-abrasion-proof rubber gasket composition for automobile pedal plates | |
| CN109021311A (en) | A kind of environmental protection type solid tyre | |
| CN102634091B (en) | Tread rubber composition for tire of scraper used for underground mining | |
| CN104311893A (en) | Engineering tire tread rubber composition used for port areas | |
| CN102675699B (en) | Fully-synthesized engineering tread rubber and formula thereof | |
| CN103193994B (en) | A kind of rubber preparation method, rubber and tire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 1 Xulun Road, Industrial Park (Jiawang), Xuzhou City, Jiangsu Province, 221011 Patentee after: Xuzhou Xulun Rubber Co.,Ltd. Address before: No. 1 Xulun Road, Industrial Park (Jiawang), Xuzhou City, Jiangsu Province, 221011 Patentee before: XUZHOU XUGONG TYRES Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |