CN101565897A - Polyester rubber coating formulation sizing of agricultural meridian tyre - Google Patents
Polyester rubber coating formulation sizing of agricultural meridian tyre Download PDFInfo
- Publication number
- CN101565897A CN101565897A CNA2008100528271A CN200810052827A CN101565897A CN 101565897 A CN101565897 A CN 101565897A CN A2008100528271 A CNA2008100528271 A CN A2008100528271A CN 200810052827 A CN200810052827 A CN 200810052827A CN 101565897 A CN101565897 A CN 101565897A
- Authority
- CN
- China
- Prior art keywords
- rubber
- coating formulation
- agricultural
- rubber coating
- formulated
- 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.)
- Pending
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Tires In General (AREA)
Abstract
The invention relates to a polyester rubber coating formulation sizing of an agricultural meridian tyre. The polyester rubber coating formulation sizing is prepared from the following raw materials: caoutchouc, styrene-butadiene rubber, zinc oxide, stearic acid, carbon soot, chemical antiager 4020, chemical antiager RD, hydroxyphenol, hexakis methoxymethyl cyanuramide, hydrocarbon resins, N-cyclohexyl-2-benzothiazole sulfonamide, insoluble sulfur, N-cyclohexyl sulpho-phthalimide and dutrex oil. A tyre made of the polyester rubber coating formulation sizing has the advantages of puncture resistance, strong operation stability, good driving comfort, good self-cleaning property and long service life.
Description
Technical field
The present invention relates to a kind of polyester rubber coating formulation sizing of agricultural meridian tyre, be mainly used in the radial at the farmland operation vehicle such as 18.4R38.
Background technology
Since Italian Pi Lieli company manufactured experimently out the agricultural radial tire from nineteen fifty-five, in American-European countries, the superiority of its serviceability aspect was approved extensively by the user that therefore international agricultural radial tire development rapidly in the world.Tendency of Agricultural Machinery in China has entered Rapid development stage in recent years, but the work of agricultural tyre series meridian lags behind far away.The development prospect light of agricultural radial tire will bring huge market effect and social effect.Application and Development agricultural radial tire complete producing technology is not only broken through the technical bottleneck of restriction China agricultural radial tire development, and change the domestic present situation that can not produce the agricultural radial tire only, fill the domestic gaps, promote China's agricultural tyre technology content and product specification.To completely newly develop the polyester cord according to project demands and cover prescriptions such as glue.
My company has designed agriculture tire polyester cord according to the characteristics of farmland operation environment and agricultural tyre and has covered glue prescription glue for this reason.The glue kind is selected natural rubber and general butadiene-styrene rubber and the usefulness with high comprehensive performance when the prescription design.Carbon black is stretched carbon black surely based on the low-heat-generation height.Consider the bonding of sizing material and polyester cord, adopt resorcinol-formaldehyde adhesion system, fall low-heat-generation, improve the bonding force of cloth interlayer to increase bond properties.Adopt traditional vulcanizing system preferred and select the insoluble sulfur of high-temperature stable for use, make its good combination property, be suitable for use at agricultural vehicle.
Summary of the invention
The purpose of this invention is to provide a kind of polyester rubber coating formulation sizing of agricultural meridian tyre, this sizing material is given birth to hot low, and is good with the cohesiveness of polyester cord, the anti-puncture of the tire of making, and good stability, prolong service life.The objective of the invention is to be realized by following technical scheme: a kind of industry radial polyester cord covers rubber formulated rubber material, it is characterized in that: formulated by weight by following raw material:
Natural rubber 50-100
Butadiene-styrene rubber 0-50
Zinc oxide 3-5
Stearic acid 1-3
Carbon black 30-70
Age resistor 4020 0-3
Anti-aging agent RD 1-2
Resorcinol 0-2
Hexamethoxy methyl cyanuramide 0-13
N tert butyl benzothiazole 2 sulfenamide 0.5-1.5
Insoluble sulfur 1-2.5
Hydrocarbon resins 3-8
N-cyclohexyl thio phthalein phthalimide 0.1-0.5
Fragrance hydrocarbon ils 0-10
Know-why of the present invention is to adopt low structure high abrasion low-heat-generation carbon black (code name N326) to make an addition in the butadiene-styrene rubber paralled system of best natural rubber of combination property and universal performance excellence, adopt traditional vulcanizing system, and with the insoluble sulfur of high-temperature stable to increase the stability of sizing material, adopt resorcinol-formaldehyde adhesion system to increase the bond properties of sizing material and polyester cord, giving birth to of its sizing material is hot low, and the cohesiveness of cloth interlayer is good.
The specific embodiment
Embodiment one:
Natural rubber (code name SCR5) 50
Butadiene-styrene rubber (code name SBR1502) 50
Zinc oxide 4
Stearic acid 2
Carbon black (code name N326) 60
Age resistor 4,020 1.5
Anti-aging agent RD 1
Resorcinol 2
Hexamethoxy methyl cyanuramide (code name HMMM) 1
N tert butyl benzothiazole 2 sulfenamide (code name NS) 1.2
Insoluble sulfur (code name HS-OT-20) 1.5
Hydrocarbon resins (code name C5) 7
N-cyclohexyl thio phthalein phthalimide (code name CTP) 0.1
Fragrance hydrocarbon ils 8
In the present embodiment, described age resistor 4020 is N-(1, the 3-dimethylbutyl)-N '-diphenyl-para-phenylene diamine, and described anti-aging agent RD is 2,2,4-trimethyl-1,2 dihyaroquinoline condensate.
In the present embodiment, the calendering process of sizing material is taked conventional technology.
The performance test data of the polyester cord formulated rubber material that the use present embodiment is made is as follows:
TENSILE STRENGTH/Mpa 21
300% stress at definite elongation/Mpa 9
Elongation at break/% 530
Shao Shi A type hardness tester/degree 62
H extracts power/N≤181 out
Tearing strength/KN/m 30
The tire that uses present embodiment to make be used for 18.4 R38 tires use in the farmland anti-preferably puncture is arranged, operational stability is strong, driver comfort good, the tire self-cleaning is good, prolong service life.
Embodiment two:
Natural rubber (code name SCR5) 55
Butadiene-styrene rubber (code name SBR1502) 45
Zinc oxide 3.5
Stearic acid 1.8
Carbon black (code name N326) 65
Age resistor 4,020 1.5
Anti-aging agent RD 1
Resorcinol 1.8
Hexamethoxy methyl cyanuramide (code name HMMM) 1.1
N tert butyl benzothiazole 2 sulfenamide (code name NS) 1.4
Insoluble sulfur (code name HS-OT-20) 1.6
Hydrocarbon resins (code name C5) 6
N-cyclohexyl thio phthalein phthalimide (code name CTP) 0.1
Fragrance hydrocarbon ils 9
In the present embodiment, described age resistor 4020 is N-(1, the 3-dimethylbutyl)-N '-diphenyl-para-phenylene diamine, and described anti-aging agent RD is 2,2,4-trimethyl-1,2 dihyaroquinoline condensate.
Claims (3)
1, a kind of radial-ply tyre polyester cord covers rubber formulated rubber material, it is characterized in that: following raw material is arranged by weight formulated:
Natural rubber 50-100;
Butadiene-styrene rubber 0-50;
Zinc oxide 3-5;
Stearic acid 1-3;
Carbon black 30-70;
Age resistor 4020 0-3;
Anti-aging agent RD 1-2;
Resorcinol 0-2;
Hexamethoxy methyl cyanuramide 0-1.5;
N tert butyl benzothiazole 2 sulfenamide 0.5-1.5;
Insoluble sulfur 1-2.5;
Hydrocarbon resins 3-8;
N one cyclohexyl thio phthalein phthalimide 0.1-0.5;
Fragrance hydrocarbon ils 0-10.
2, radial-ply tyre polyester cord according to claim 1 covers rubber formulated rubber material, it is characterized in that formulated:
Natural rubber 50;
Butadiene-styrene rubber 50;
Zinc oxide 4;
Stearic acid 2;
Carbon black 60;
Age resistor 4,020 1.5;
Anti-aging agent RD 1.0;
Resorcinol 2;
Hexamethoxy methyl cyanuramide 1;
N tert butyl benzothiazole 2 sulfenamide 1.2;
Insoluble sulfur 2;
Hydrocarbon resins 9;
N one cyclohexyl thio phthalein phthalimide 0.10;
Fragrance hydrocarbon ils 8.
3, tread mix according to claim 1 and 2 is characterized in that: described age resistor 4020 is N-(1, the 3-dimethylbutyl)-N '-diphenyl-para-phenylene diamine, and described anti-aging agent RD is 2,2,4-trimethyl-1,2 dihyaroquinoline condensate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100528271A CN101565897A (en) | 2008-04-21 | 2008-04-21 | Polyester rubber coating formulation sizing of agricultural meridian tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100528271A CN101565897A (en) | 2008-04-21 | 2008-04-21 | Polyester rubber coating formulation sizing of agricultural meridian tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101565897A true CN101565897A (en) | 2009-10-28 |
Family
ID=41282246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100528271A Pending CN101565897A (en) | 2008-04-21 | 2008-04-21 | Polyester rubber coating formulation sizing of agricultural meridian tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101565897A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690452A (en) * | 2012-06-21 | 2012-09-26 | 三角轮胎股份有限公司 | Rubberized sizing composition for tyre bead rings |
| CN103665457A (en) * | 2013-11-29 | 2014-03-26 | 山东永泰化工有限公司 | Abrasion-resistant base compound for solid tyres of heavy trucks |
| CN107674250A (en) * | 2016-08-02 | 2018-02-09 | 天津国际联合轮胎橡胶股份有限公司 | A kind of full steel engineering radial-type tyre steel wire cord tire line covers glue formula |
| CN109694503A (en) * | 2018-12-11 | 2019-04-30 | 贵州轮胎股份有限公司 | A kind of sizing material covering glue for cross-ply nylon cord |
-
2008
- 2008-04-21 CN CNA2008100528271A patent/CN101565897A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690452A (en) * | 2012-06-21 | 2012-09-26 | 三角轮胎股份有限公司 | Rubberized sizing composition for tyre bead rings |
| CN103665457A (en) * | 2013-11-29 | 2014-03-26 | 山东永泰化工有限公司 | Abrasion-resistant base compound for solid tyres of heavy trucks |
| CN103665457B (en) * | 2013-11-29 | 2016-02-17 | 山东永泰化工有限公司 | A kind of Abrasion-resistant base for truck solid tyre |
| CN107674250A (en) * | 2016-08-02 | 2018-02-09 | 天津国际联合轮胎橡胶股份有限公司 | A kind of full steel engineering radial-type tyre steel wire cord tire line covers glue formula |
| CN109694503A (en) * | 2018-12-11 | 2019-04-30 | 贵州轮胎股份有限公司 | A kind of sizing material covering glue for cross-ply nylon cord |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101575806A (en) | Agricultural radial tire tread rubber formulated rubber material | |
| CN104130461B (en) | Rubber composition for tire and pneumatic tire | |
| CN106947129B (en) | With the tire for cryogenic property and the tyre surface of wet tractive force | |
| JP5406964B2 (en) | Rubber composition for tire cord covering, breaker edge strip, breaker cushion or cord adjacent strip, and pneumatic tire | |
| CN105764974B (en) | Winter tire | |
| CN103450516B (en) | Rubber tire tread and milling process thereof | |
| CN105324429B (en) | Rubber composition for tire and pneumatic tire | |
| CN103467799B (en) | Solution-polymerized styrene-butadiene tread rubber and mixing process thereof | |
| CN103483627B (en) | A kind of tread rubber of automobile tires | |
| CN102086353B (en) | Intermediate adhesive material for retreaded tires | |
| CN103732670A (en) | Rubber composition for tires and pneumatic tire | |
| CN103881159B (en) | Pneumatic tire | |
| JP5346357B2 (en) | Sidewall rubber composition and pneumatic tire | |
| CN103849015B (en) | Pneumatic tire | |
| CN102795056A (en) | Pneumatic tire | |
| CN101565897A (en) | Polyester rubber coating formulation sizing of agricultural meridian tyre | |
| CN101348580A (en) | Mining giant self-discharging vehicle tire tread compound | |
| JP2014139282A (en) | Fiber cord rubber composition for coating, and pneumatic tire | |
| CN105542258B (en) | High wet-sliding resistant rubber composition, preparation method and the tire comprising it | |
| CN111479864A (en) | Aircraft tire | |
| CN101348581A (en) | Desert engineering vehicle tyre tread rubber material | |
| CN102690448A (en) | Fabric rubber composition of semisteel radial tyre polyester cord | |
| JP7172099B2 (en) | pneumatic tire | |
| EP4385756A1 (en) | Tire | |
| EP4385760A1 (en) | 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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091028 |