CN103709459A - Automobile O-ring rubber material - Google Patents
Automobile O-ring rubber material Download PDFInfo
- Publication number
- CN103709459A CN103709459A CN201310688592.6A CN201310688592A CN103709459A CN 103709459 A CN103709459 A CN 103709459A CN 201310688592 A CN201310688592 A CN 201310688592A CN 103709459 A CN103709459 A CN 103709459A
- Authority
- CN
- China
- Prior art keywords
- parts
- automobile
- powder
- raw material
- minute
- 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
Abstract
The invention discloses an automobile O-ring rubber material which is prepared from the following raw materials in parts by weight: 92-100 parts of natural rubber SVR3L, 2-3 parts of 2-butoxy ethanol, 3-4 parts of fine silicon dioxide aerogel, 1-2 parts of sodium antimonate, 3-4 parts of bowlder powder, 4-5 parts of diisononyl phthalate, 1-2 parts of maleic anhydride, 2-3 parts of polyacrylamide, 3-4 parts of chromic carbonate, 3-4 parts of fumaric acid, 2-4 parts of polyisobutenyl, 1-2 parts of anti-aging agent OD, 1-2 parts of benzotriazole, 1-1.3 parts of vulcanizing agent DTBP, 0.6-1 part of dicumyl peroxide and 22-30 parts of composite filler. The automobile O-ring rubber material has the advantages of favorable oil resistance, favorable high/low temperature resistance, high environmental adaptability, low aging tendency and long service life.
Description
Technical field
The present invention relates generally to auto parts machinery field, relates in particular to a kind of automobile O type circle rubber mass.
Background technology
Because natural rubber has above-mentioned series of physical chemical property, especially the characteristic such as its good rebound resilience, insulativity, water-resisting property and plasticity-, and, after suitable processing, also there is oil resistant, the valuable character such as acidproof, alkaline-resisting, heat-resisting, cold-resistant, withstand voltage, wear-resisting, so, there is extensive use.The rain boots that for example use in daily life, hot-water bag, elastic tape; Surgeon's gloves, blood transfusion tube, condom that medical and health industry is used; The various tires that use in communications and transportation; The travelling belt of industrial use, travelling belt, acidproof and alkaline-resisting gloves; The irrigation hose, the ammoniacal liquor bag that in agricultural, use; The sounding balloon that meteorologic survey is used; The sealing that scientific experimentation is used, shock-absorption; The aircraft using in national defence, tank, artillery, smoke mask; Even the high-grade, precision and advanced scientific and technical product such as rocket, artificial earth satellite and spaceship all be unable to do without natural rubber.
Summary of the invention
The object of the invention is just to provide a kind of automobile O type circle rubber mass.
The present invention is achieved by the following technical solutions:
An automobile O type circle rubber mass, it is comprised of the raw material of following weight parts:
Natural rubber SVR 3L 92-100, butoxy ethanol 2-3, white rouge aerogel 3-4, sodium antimonate 1-2, jade powder 3-4, diisononyl phthalate 4-5, maleic anhydride 1-2, polyacrylamide 2-3, chromium carbonate 3-4, fumaric acid 3-4, polyisobutene 2-4, anti-aging agent OD1-2, benzotriazole 1-2, vulcanizing agent DTBP1-1.3, dicumyl peroxide 0.6-1, compounded mix 22-30;
Described compounded mix is comprised of the raw material of following weight parts:
Black earth 46-50, agalmatolite 10-14, jade powder 5-7, bamboo charcoal powder 2-3, polyetherketoneetherketoneketone 4-6, calcium acetylacetonate 1-2, copper 8-quinolinolate 1-2, methylcarbonate 0.5-1;
Above-mentioned black earth is mixed with agalmatolite, calcine 2-3 hour at 600-800 ℃, after discharging is cooling, becomes powder with jade powder mixed grinding; Above-mentioned bamboo charcoal powder, polyetherketoneetherketoneketone are mixed, and heated and stirred 8-10 minute at 90-120 ℃, mixes with above-mentioned powder after cooling, add copper 8-quinolinolate, 80-100 rev/min of dispersed with stirring 4-6 minute, drips methylcarbonate, fully ball milling, crosses 80-100 mesh sieve, obtains described compounded mix.
A preparation method for automobile O type circle rubber mass, comprises the following steps:
Above-mentioned natural rubber SVR3L is mixed with polyisobutene and puts into Banbury mixer banburying 30-40s, and banburying temperature is 70-90 ℃; Add diisononyl phthalate, maleic anhydride, polyacrylamide, chromium carbonate, fumaric acid, banburying 4-5 minute, adds each raw material except vulcanizing agent DTBP, dicumyl peroxide, mixing 6-10 minute, binder removal, be cooled to below 50 ℃, drop in mill, add each raw material of residue, thin-pass is played △ bag, put thick lower, the air-cooled room temperature of being down to, obtains described automobile O type circle rubber mass.
Advantage of the present invention is:
Automobile O type circle rubber mass of the present invention has good oil-proofness, and resistant of high or low temperature is good, strong to environmental compatibility, be difficult for aging, long service life.
Embodiment
Embodiment 1
An automobile O type circle rubber mass, it by following weight parts (kilogram) raw material form:
Natural rubber SVR 3L 100, butoxy ethanol 2, white rouge aerogel 4, sodium antimonate 1, jade powder 4, diisononyl phthalate 4, maleic anhydride 2, polyacrylamide 3, chromium carbonate 3, fumaric acid 3, polyisobutene 2, anti-aging agent OD1, benzotriazole 1, vulcanizing agent DTBP1.3, dicumyl peroxide 0.6, compounded mix 30;
Described compounded mix is comprised of the raw material of following weight parts:
Black earth 50, agalmatolite 14, jade powder 7, bamboo charcoal powder 2, polyetherketoneetherketoneketone 6, calcium acetylacetonate 2, copper 8-quinolinolate 1, methylcarbonate 0.5;
Above-mentioned black earth is mixed with agalmatolite, calcine 2 hours at 800 ℃, after discharging is cooling, becomes powder with jade powder mixed grinding; Above-mentioned bamboo charcoal powder, polyetherketoneetherketoneketone are mixed, and heated and stirred is 10 minutes at 120 ℃, mixes after cooling with above-mentioned powder, add copper 8-quinolinolate, 100 revs/min of dispersed with stirring 4 minutes, drip methylcarbonate, fully ball milling, crosses 100 mesh sieves, obtains described compounded mix.
A preparation method for automobile O type circle rubber mass, comprises the following steps:
Above-mentioned natural rubber SVR3L is mixed with polyisobutene and puts into Banbury mixer banburying 40s, and banburying temperature is 70 ℃; Add diisononyl phthalate, maleic anhydride, polyacrylamide, chromium carbonate, fumaric acid, banburying 4 minutes, adds each raw material except vulcanizing agent DTBP, dicumyl peroxide, mixing 10 minutes, binder removal, be cooled to below 50 ℃, drop in mill, add each raw material of residue, thin-pass is played △ bag, put thick lower, the air-cooled room temperature of being down to, obtains described automobile O type circle rubber mass.
Performance test:
Tensile strength: 13.5Mpa;
Elongation at break: 396.2%;
70 ℃ * 22h * 20% compression set: 16.1%;
70 ℃ * 70h air oven aging test:
Tensile strength at yield reduced rate: 4.6%, elongation at break reduced rate: 7.5%.
Claims (2)
1. an automobile O type circle rubber mass, is characterized in that what it was comprised of the raw material of following weight parts:
Natural rubber SVR 3L 92-100, butoxy ethanol 2-3, white rouge aerogel 3-4, sodium antimonate 1-2, jade powder 3-4, diisononyl phthalate 4-5, maleic anhydride 1-2, polyacrylamide 2-3, chromium carbonate 3-4, fumaric acid 3-4, polyisobutene 2-4, anti-aging agent OD1-2, benzotriazole 1-2, vulcanizing agent DTBP1-1.3, dicumyl peroxide 0.6-1, compounded mix 22-30;
Described compounded mix is comprised of the raw material of following weight parts:
Black earth 46-50, agalmatolite 10-14, jade powder 5-7, bamboo charcoal powder 2-3, polyetherketoneetherketoneketone 4-6, calcium acetylacetonate 1-2, copper 8-quinolinolate 1-2, methylcarbonate 0.5-1;
Above-mentioned black earth is mixed with agalmatolite, calcine 2-3 hour at 600-800 ℃, after discharging is cooling, becomes powder with jade powder mixed grinding; Above-mentioned bamboo charcoal powder, polyetherketoneetherketoneketone are mixed, and heated and stirred 8-10 minute at 90-120 ℃, mixes with above-mentioned powder after cooling, add copper 8-quinolinolate, 80-100 rev/min of dispersed with stirring 4-6 minute, drips methylcarbonate, fully ball milling, crosses 80-100 mesh sieve, obtains described compounded mix.
2. a preparation method for automobile O type circle rubber mass as claimed in claim 1, is characterized in that comprising the following steps:
Above-mentioned natural rubber SVR3L is mixed with polyisobutene and puts into Banbury mixer banburying 30-40s, and banburying temperature is 70-90 ℃; Add diisononyl phthalate, maleic anhydride, polyacrylamide, chromium carbonate, fumaric acid, banburying 4-5 minute, adds each raw material except vulcanizing agent DTBP, dicumyl peroxide, mixing 6-10 minute, binder removal, be cooled to below 50 ℃, drop in mill, add each raw material of residue, thin-pass is played △ bag, put thick lower, the air-cooled room temperature of being down to, obtains described automobile O type circle rubber mass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310688592.6A CN103709459A (en) | 2013-12-16 | 2013-12-16 | Automobile O-ring rubber material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310688592.6A CN103709459A (en) | 2013-12-16 | 2013-12-16 | Automobile O-ring rubber material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103709459A true CN103709459A (en) | 2014-04-09 |
Family
ID=50402836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310688592.6A Pending CN103709459A (en) | 2013-12-16 | 2013-12-16 | Automobile O-ring rubber material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103709459A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009001719A (en) * | 2007-06-22 | 2009-01-08 | Sumitomo Rubber Ind Ltd | Rubber composition, and pneumatic tire using the same |
| CN102352081A (en) * | 2011-08-31 | 2012-02-15 | 铜陵万通阀门有限公司 | Fluorine-containing rubber composite sizing material and preparation method thereof |
| CN102731848A (en) * | 2012-05-30 | 2012-10-17 | 芜湖荣基密封系统有限公司 | Wear-resistant multiple-rubber-mixed rubber sealing ring |
| CN102924757A (en) * | 2011-08-12 | 2013-02-13 | 招远市泰仑特塑胶化工有限公司 | External-layer low-hardness rubber fender |
| CN103159988A (en) * | 2013-04-04 | 2013-06-19 | 青岛文晟汽车零部件有限公司 | Automobile weather-resistant V-ribbed belt |
| CN103159989A (en) * | 2013-04-04 | 2013-06-19 | 青岛文晟汽车零部件有限公司 | Mixture for automobile tension pulley bearing seal ring |
-
2013
- 2013-12-16 CN CN201310688592.6A patent/CN103709459A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009001719A (en) * | 2007-06-22 | 2009-01-08 | Sumitomo Rubber Ind Ltd | Rubber composition, and pneumatic tire using the same |
| CN102924757A (en) * | 2011-08-12 | 2013-02-13 | 招远市泰仑特塑胶化工有限公司 | External-layer low-hardness rubber fender |
| CN102352081A (en) * | 2011-08-31 | 2012-02-15 | 铜陵万通阀门有限公司 | Fluorine-containing rubber composite sizing material and preparation method thereof |
| CN102731848A (en) * | 2012-05-30 | 2012-10-17 | 芜湖荣基密封系统有限公司 | Wear-resistant multiple-rubber-mixed rubber sealing ring |
| CN103159988A (en) * | 2013-04-04 | 2013-06-19 | 青岛文晟汽车零部件有限公司 | Automobile weather-resistant V-ribbed belt |
| CN103159989A (en) * | 2013-04-04 | 2013-06-19 | 青岛文晟汽车零部件有限公司 | Mixture for automobile tension pulley bearing seal ring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103756034A (en) | Highly anti-fatigue rubber material used for vibration damping products for automobiles | |
| CN103724702A (en) | Rubber bushing for automobile control arm | |
| CN102558829A (en) | Prestressed jack seal ring rubber compound and preparation method thereof | |
| CN103524807A (en) | Modified nitrile rubber cable material | |
| CN102838867B (en) | Nano modified material of polyurethane and polyethylene | |
| CN105254941A (en) | Automotive upholstery material and preparation method thereof | |
| CN104262694A (en) | Anti-wear heat-resistant rubber | |
| CN103709458A (en) | High-strength mixing rubber material | |
| CN110511510A (en) | A kind of cold-resisting polyvinyl chloride high flame-retardant cable material | |
| CN103709459A (en) | Automobile O-ring rubber material | |
| CN103724699A (en) | Buffer block rubber combination for automobile | |
| CN103756031A (en) | Sealing ring for automobile filter | |
| CN103554795A (en) | High-temperature steam-resistant and ageing resistant modified fluororubber cable material | |
| CN104231344A (en) | Halogen-free flame-retardant rubber material | |
| CN103756048A (en) | Hydraulically suspended sealing rubber cup rubber | |
| CN103709456A (en) | Ozone-resistant rubber composition for automobile shock absorber | |
| CN107266724A (en) | A kind of preparation method of hard hollow rubber material | |
| CN103709460A (en) | Automobile tension pulley bearing seal ring material | |
| CN103709457A (en) | Natural rubber material for front subframe bushing of automobile | |
| CN103709455A (en) | Automotive suspension rubber composition | |
| CN103739893A (en) | Air spring rubber material used for automobile | |
| CN103724701A (en) | Automobile brake hose core rubber material | |
| CN103897314A (en) | Method for preparing high-performance fluorine rubber | |
| CN107011550A (en) | A kind of preparation method of hard, wear-resistant automobile tire elastomeric material | |
| CN107141576A (en) | The preparation of halogen-free flame retardants and its application in EVA expanded materials |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140409 |
|
| RJ01 | Rejection of invention patent application after publication |