CN107540906A - Utilize the rubber fender and its production method of automobile tyre leftovers production - Google Patents
Utilize the rubber fender and its production method of automobile tyre leftovers production Download PDFInfo
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- CN107540906A CN107540906A CN201710901040.7A CN201710901040A CN107540906A CN 107540906 A CN107540906 A CN 107540906A CN 201710901040 A CN201710901040 A CN 201710901040A CN 107540906 A CN107540906 A CN 107540906A
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Abstract
The invention discloses a kind of rubber fender and its production method using automobile tyre leftovers production.The present invention is based on automobile tyre leftovers, add synthetic rubber, heat stabilizer, antioxidant, plasticizer DOP, in-lubricant, packing strengthening agent, the auxiliary materials such as polyester staple fiber, the present invention leftover bits and pieces that mainly utilization produces automobile rubber tire is main material production rubber fender, by the way that waste old is modified, Direct Regeneration utilizes, recycling of recyclable waste is comprehensively utilized, the rubber sources discarded after substantial amounts of production and consumption, which is recycled, turns waste into wealth, meet " the minimizing of recycling economy, recycle, the principle of recycling " three, improve comprehensive resource utilization rate, save the energy；Simple production process of the present invention, production cost is low, is advantageous to its marketing.
Description
Technical field
The present invention relates to a kind of rubber fender, is specifically related to a kind of rubber fender produced using automobile tyre leftovers
And its production method.
Background technology
Rubber fender has become one of indispensable safeguard in Modern Port engineering construction.Since in recent years,
Due to unusual weather conditions, disaster takes place frequently, and the increase and decrease of natural rubber yield is difficult to estimate, there is lack of raw materials, oil price skyrockets, synthetic rubber production
Also get into a difficult position, rubber raw materials are still to belong to short type product in current China, and a large amount of situations for relying on import never have root
This change.Caused a large amount of leftover bits and pieces and discarded old tire could not be utilized well always in tire production process, no
Only cause serious " black pollution ", and waste valuable resource.In the prior art, using producing under automobile rubber tire
Corner material is primary raw material, and by the way that waste old is modified, Direct Regeneration is using producing rubber fender, there is not yet document and should
With report.
The content of the invention
The present invention mainly solves the technical problem present in above-mentioned prior art, there is provided one kind is utilized under automobile tire
The rubber fender and its production method of heel production.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：One kind utilizes automobile tire
The rubber fender of leftover bits and pieces production, the composition weight proportioning of the rubber fender are：In terms of 100 parts, synthetic rubber NBA is 4-6
Part, heat stabilizer is 0.4-0.6 parts, and antioxidant is 0.4-0.6 parts, and plasticizer DOP is 30-40 parts, and in-lubricant is 4-6 parts,
Packing strengthening agent is 8-12 parts, and polyester staple fiber is 4-6 parts, and automobile tyre leftovers are surplus.
Preferably, the vulcanizing agent and 0.1-0.3 of 0.1-0.3 parts are additionally added in the composition weight proportioning of the rubber fender
The vulcanization accelerator of part.
Preferably, in the component of the rubber fender, packing strengthening agent is the nanometer two of acrylic surface graft modification
Silica and carbon black, the in-lubricant are epoxidized soybean oil.
In the component raw material of the rubber fender, synthetic rubber NBA makes material pass through 100 DEG C of not modifications of high temperature, low temperature -40
DEG C do not harden, to keep elasticity good；Heat stabilizer acts on the construction of PVC molecular structure chains, and stabilizing material high temperature, which produces, to be divided
Minor structure is not even destroyed and decomposes；Anti-oxidant action promotes anti-aging, makes product surface continuous for a long time in material against oxidative
Split；Plasticizer DOP acts on softening PVC, hard soft precision controlling adjustment, and the elasticity of Reinforced PVC, in molecular structure chain link
Play a role；In-lubricant (epoxidized soybean oil), heat stabilizer both being acted on, and can plays inside and outside lubrication during material plasticizing,
There is good lubrication rich in gloss, during production；Nano silicon and carbon black from acrylic surface graft modification, which are used as, to be filled out
Reinforcing agent is filled, its compatibility with rubber matrix can be improved, improves reinforcing effect, and nano silicon (white carbon) table
Double bond in the acrylic acid of face graft modification can participate in the vulcanization of rubber, overcome common white carbon black and rubber interface active force is weak
The shortcomings that, improve the long-term use of stability of product；Polyester staple fiber, which is dispersed in rubber matrix, forms tridimensional network
In, cooperative effect is formed as enhancing skeleton and nano silicon and black-reinforced, increase is not only deformed under stress
The Static stiffness and damping capacity of pad, and make article construction (size) more stable.
Method using automobile tyre leftovers production rubber fender comprises the following steps：First step is by automobile tire
Leftover bits and pieces classification is selected, crushed, cleaning, drying, and is launched and is carried out high speed heat seal with plasticizer DOP liquid in high-speed mixer,
Heating makes raw material fully absorb plasticizer DOP liquid, and temperature is carried out below 95 DEG C, until raw material is completely dried；Second step
It is to launch high speed batch mixing into banbury, and adds synthetic rubber NBA and other auxiliary materials, carries out closing kneading to reduce dust dirt
Dye, banbury are heated up to 140-160 DEG C, kneading 25-35 minutes, raw material is completely in fused state；Third step be into
Material after ripe is matched colors, then raw material of the extrusion granulating into rubber fender under 130 DEG C of temperature conditionss；Four steps is handle
The raw material of rubber fender is put hot-forming in a mold.
The present invention is main material production rubber fender mainly using the leftover bits and pieces of automobile rubber tire is produced, pass through by
Waste old is modified, and Direct Regeneration utilizes, and recycling of recyclable waste is comprehensively utilized, and will be discarded after substantial amounts of production and consumption
Rubber sources recycle and turn waste into wealth, meet " minimizing, recycling, recycling " three principles of recycling economy, improve resource
Comprehensive utilization ratio, save the energy；Simple production process of the present invention, production cost is low, is advantageous to its marketing.
Embodiment
Below by embodiment, technical scheme is described in further detail.
Embodiment 1：Instant component weight proportion is：In terms of 100 parts, synthetic rubber NBA is 4 parts, heat stabilizer 0.6
Part, antioxidant is 0.4 part, and plasticizer DOP is 40 parts, and in-lubricant is 4 parts, and packing strengthening agent is 8 parts, polyester staple fiber 6
Part, automobile tyre leftovers are surplus.
Method using automobile tyre leftovers production rubber fender comprises the following steps：First step is by automobile tire
Leftover bits and pieces classification is selected, crushed, cleaning, drying, and is launched and is carried out high speed heat seal with plasticizer DOP liquid in high-speed mixer,
Heating makes raw material fully absorb plasticizer DOP liquid, and temperature is carried out below 95 DEG C, until raw material is completely dried；Second step
It is to launch high speed batch mixing into banbury, and adds synthetic rubber NBA and other auxiliary materials, carries out closing kneading to reduce dust dirt
Dye, banbury are heated up to 140-160 DEG C, kneading 25-35 minutes, raw material is completely in fused state；Third step be into
Material after ripe is matched colors, then raw material of the extrusion granulating into rubber fender under 130 DEG C of temperature conditionss；Four steps is handle
The raw material of rubber fender is put hot-forming in a mold.
Embodiment 2：Instant component weight proportion is：In terms of 100 parts, synthetic rubber NBA is 6 parts, heat stabilizer 0.4
Part, antioxidant is 0.6 part, and plasticizer DOP is 40 parts, and in-lubricant is 4 parts, and packing strengthening agent is 12 parts, polyester staple fiber 4
Part, automobile tyre leftovers are surplus.Remaining reference implementation example 1.
Embodiment 3：Instant component weight proportion is：In terms of 100 parts, synthetic rubber NBA is 5 parts, heat stabilizer 0.5
Part, antioxidant is 0.5 part, and plasticizer DOP is 35 parts, and in-lubricant is 5 parts, and packing strengthening agent is 10 parts, polyester staple fiber 5
Part, vulcanizing agent is 0.2 part, and vulcanization accelerator is 0.2 part, and automobile tyre leftovers are surplus.Remaining reference implementation example 1.
Finally it is pointed out that above example is only the more representational example of the present invention.Obviously, technology of the invention
Scheme is not limited to above-described embodiment, can also there is many deformations.One of ordinary skill in the art can be from disclosed by the invention
All deformations that content is directly exported or associated, are considered as protection scope of the present invention.
Claims (4)
- A kind of 1. rubber fender produced using automobile tyre leftovers, it is characterized in that the composition weight in the rubber fender is matched somebody with somebody Than for：In terms of 100 parts, synthetic rubber NBA is 4-6 parts, and heat stabilizer is 0.4-0.6 parts, and antioxidant is 0.4-0.6 parts, plasticising Agent DOP is 30-40 parts, and in-lubricant is 4-6 parts, and packing strengthening agent is 8-12 parts, and polyester staple fiber is 4-6 parts, automobile tire Leftover bits and pieces is surplus.
- 2. the rubber fender according to claim 1 produced using automobile tyre leftovers, it is characterized in that in the rubber The vulcanizing agent of 0.1-0.3 parts and the vulcanization accelerator of 0.1-0.3 parts are additionally added in the composition weight proportioning of fender.
- 3. the rubber fender according to claim 1 or 2 produced using automobile tyre leftovers, it is characterized in that in the rubber In the component of glue fender, packing strengthening agent be acrylic surface graft modification nano silicon and carbon black, the interior lubrication Agent is epoxidized soybean oil.
- A kind of 4. method that rubber fender is produced using automobile tyre leftovers, it is characterized in that including following step in methods described Suddenly：First step is that automobile tyre leftovers classification is selected, crushes, cleans, dried, launch in high-speed mixer with plasticising Agent DOP liquid carries out high speed heat seal, and heating makes raw material fully absorb plasticizer DOP liquid, and temperature is carried out below 95 DEG C, until Raw material is completely dried；Second step is to launch high speed batch mixing into banbury, and adds synthetic rubber NBA and other auxiliary materials, is entered To reduce dust pollution, banbury is heated up to 140-160 DEG C, kneading 25-35 minutes, is completely in raw material molten for row closing kneading Conjunction state；Third step is that the material after maturation is matched colors, and then extrusion granulating protects into rubber under 130 DEG C of temperature conditionss The raw material of the side of a ship；Four steps be the raw material of rubber fender is put it is hot-forming in a mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901040.7A CN107540906A (en) | 2017-09-28 | 2017-09-28 | Utilize the rubber fender and its production method of automobile tyre leftovers production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901040.7A CN107540906A (en) | 2017-09-28 | 2017-09-28 | Utilize the rubber fender and its production method of automobile tyre leftovers production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107540906A true CN107540906A (en) | 2018-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710901040.7A Pending CN107540906A (en) | 2017-09-28 | 2017-09-28 | Utilize the rubber fender and its production method of automobile tyre leftovers production |
Country Status (1)
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| CN (1) | CN107540906A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110003548A (en) * | 2019-04-09 | 2019-07-12 | 马天时 | A method of rubber fender is produced using discarded car tyres leftover bits and pieces |
| CN110343308A (en) * | 2019-06-05 | 2019-10-18 | 李秀英 | A kind of reuse method of automobile rubber part |
-
2017
- 2017-09-28 CN CN201710901040.7A patent/CN107540906A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110003548A (en) * | 2019-04-09 | 2019-07-12 | 马天时 | A method of rubber fender is produced using discarded car tyres leftover bits and pieces |
| CN110343308A (en) * | 2019-06-05 | 2019-10-18 | 李秀英 | A kind of reuse method of automobile rubber part |
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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: 20180105 |
|
| WD01 | Invention patent application deemed withdrawn after publication |