CN106496701A - A kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber - Google Patents
A kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber Download PDFInfo
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- CN106496701A CN106496701A CN201611184489.8A CN201611184489A CN106496701A CN 106496701 A CN106496701 A CN 106496701A CN 201611184489 A CN201611184489 A CN 201611184489A CN 106496701 A CN106496701 A CN 106496701A
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- parts
- butadiene
- styrene rubber
- silane
- high impact
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention provides a kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber, it is related to technical field of polymer materials, 125 130 parts of butadiene-styrene rubber, 30 35 parts of neoprene, 20 25 parts of fluorubber, 13 18 parts of ethylene propylene diene rubber, 5 11 parts of sulphur, 26 35 parts of accelerator, 33 38 parts of 570 silane couplers of KH, 13 19 parts of amino silane, 11 19 parts of methacryloxypropyl silane, 8 15 parts of plant carbon black, 12 19 parts of feldspar, 13 19 parts of bobbin oil, 59 parts of paraffin, 16 25 parts of pitch, 8 14 parts of mica, 19 25 parts of glassy metal, 30 35 parts of carbonitride, 17 25 parts of lonsdaleite, 33 37 parts of ultra-violet absorber, 18 25 parts of mould inhibitor.Usefulness of the present invention is, by changing the compositing formula of butadiene-styrene rubber, to improve its wearability and resistance to impact.
Description
Technical field
The present invention relates to technical field of polymer materials, especially a kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber.
Background technology
Butadiene-styrene rubber (SBR), also known as polystyrenebutadienes copolymer.Its physical mechanism performance, processing characteristics and product
Performance close to natural rubber, some performances are for example wear-resisting, heat-resisting, ageing-resistant and curingprocess rate is more excellent compared with natural rubber
Good, can be used in combination with natural rubber and various synthetic rubber, be widely used in tire, adhesive tape, sebific duct, electric wire, medical apparatus and
The fields such as the production of various rubbers, are maximum general purpose synthetic rubber kinds, and the rubber for realizing industrialized production earliest
One of glue kind.But the butadiene-styrene rubber for being used at present also has that wearability and impact resistance are not enough, and this seriously makes
About its long term growth and application.
Content of the invention
Instant invention overcomes shortcoming of the prior art, there is provided a kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber, by more
Change the compositing formula of butadiene-styrene rubber, to improve its wearability and resistance to impact.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions：
A kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber, composition material include：Butadiene-styrene rubber 125-130 parts, neoprene
30-35 parts, fluorubber 20-25 parts, ethylene propylene diene rubber 13-18 parts, sulphur 5-11 parts, accelerator 26-35 parts, KH-570 silane
Coupling agent 33-38 parts, amino silane 13-19 parts, methacryloxypropyl silane 11-19 parts, plant carbon black 8-15 parts, feldspar
12-19 parts, bobbin oil 13-19 parts, paraffin 5-9 parts, pitch 16-25 parts, mica 8-14 parts, glassy metal 19-25 parts, carbonitride
30-35 parts, lonsdaleite 17-25 parts, ultra-violet absorber 33-37 parts, mould inhibitor 18-25 parts.
Further, described a kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber, composition material include：Butadiene-styrene rubber 128
Part, 33 parts of neoprene, 24 parts of fluorubber, 15 parts of ethylene propylene diene rubber, 8 parts of sulphur, 29 parts of accelerator, KH-570 are silane coupled
35 parts of agent, 16 parts of amino silane, 15 parts of methacryloxypropyl silane, 12 parts of plant carbon black, 17 parts of feldspar, 15 parts of bobbin oil,
7 parts of paraffin, 19 parts of pitch, mica 8-14 parts, 23 parts of glassy metal, 33 parts of carbonitride, 21 parts of lonsdaleite, ultraviolet radiation absorption
34 parts of agent, 22 parts of mould inhibitor.
Further, the ultra-violet absorber is 2,4-DihydroxyBenzophenone, ESCALOL 567
Or the one of which in UV-531.
Further, the mould inhibitor is the one of which in dehydroactic acid, fumaric acid or Sodium Benzoate.
Compared with prior art, the invention has the beneficial effects as follows：
Butadiene-styrene rubber of the present invention passes through to add the stiff materials such as glassy metal, carbonitride and lonsdaleite in formula,
Increase substantially the impact resistance and wearability of butadiene-styrene rubber, and the selected formula price of the present invention be low, greatly reduce factory into
This, is conducive to promoting.
Specific embodiment
Hereinafter the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Using ultra-violet absorber and mould inhibitor, ultra-violet absorber is a kind of light stabilizer to the present invention, can absorb sunlight
And the ultraviolet part in fluorescence light source, and itself does not change, and mould inhibitor is that mould is had to kill or suppress to make
With preventing the preparation that application goes mouldy.
The preparation method of the present invention is directly to put into various raw materials in mixer, stir, and then will stir
Mixed material be poured in fuse machine and carry out melting, be incubated, finally, extruded using Twin screw extruder, granulated, i.e.,
Can.
Wherein, mixer is stirred with the speed of 80r/min, and stirring duration is 60min；The hot melt temperature that fuse machine is
Degree is 190 DEG C, and hot molten time is 90min, is incubated 20min.
Embodiment 1
A kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber, composition material include：128 parts of butadiene-styrene rubber, 33 parts of neoprene,
24 parts of fluorubber, 15 parts of ethylene propylene diene rubber, 8 parts of sulphur, 29 parts of accelerator, 35 parts of KH-570 silane couplers, amino silane
16 parts, 15 parts of methacryloxypropyl silane, 12 parts of plant carbon black, 17 parts of feldspar, 15 parts of bobbin oil, 7 parts of paraffin, pitch 19
Part, mica 8-14 parts, 23 parts of glassy metal, 33 parts of carbonitride, 21 parts of lonsdaleite, 34 parts of 2,4-DihydroxyBenzophenone,
22 parts of Sodium Benzoate.
Embodiment 2
125 parts of butadiene-styrene rubber, 30 parts of neoprene, 20 parts of fluorubber, 13 parts of ethylene propylene diene rubber, 5 parts of sulphur, accelerator
26 parts, 33 parts of KH-570 silane couplers, 13 parts of amino silane, 11 parts of methacryloxypropyl silane, 8 parts of plant carbon black, long
12 parts of stone, 13 parts of bobbin oil, 5 parts of paraffin, 16 parts of pitch, 8 parts of mica, 19 parts of glassy metal, 30 parts of carbonitride, lonsdaleite
17 parts, 33 parts of ESCALOL 567,18 parts of Sodium Benzoate.
Embodiment 3
130 parts of butadiene-styrene rubber, 35 parts of neoprene, 25 parts of fluorubber, 18 parts of ethylene propylene diene rubber, 11 parts of sulphur, promotion
35 parts of agent, 38 parts of KH-570 silane couplers, 19 parts of amino silane, 19 parts of methacryloxypropyl silane, 15 parts of plant carbon black,
19 parts of feldspar, 19 parts of bobbin oil, 9 parts of paraffin, 25 parts of pitch, 14 parts of mica, 25 parts of glassy metal, 35 parts of carbonitride, six sides gold
25 parts of hard rock, 37 parts of UV-531,25 parts of fumaric acid.
Embodiment 4
A kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber, composition material include：128 parts of butadiene-styrene rubber, 32 parts of neoprene,
21 parts of fluorubber, 17 parts of ethylene propylene diene rubber, 10 parts of sulphur, 29 parts of accelerator, 37 parts of KH-570 silane couplers, amino silane
15 parts, 18 parts of methacryloxypropyl silane, 12 parts of plant carbon black, 17 parts of feldspar, 15 parts of bobbin oil, 7 parts of paraffin, pitch 23
Part, 13 parts of mica, 20 parts of glassy metal, 32 parts of carbonitride, 24 parts of lonsdaleite, UV-531
36 parts, 24 parts of dehydroactic acid.
Finally it should be noted that：The preferred embodiments of the present invention are these are only, the present invention is not limited to, although
The present invention is described in detail with reference to embodiment, for a person skilled in the art, which still can be to aforementioned
Technical scheme described in each embodiment is modified, or carries out equivalent to which part technical characteristic, but all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements that is made etc. should be included in the protection of the present invention
Within the scope of.
Claims (4)
1. a kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber, it is characterised in that composition material includes：Butadiene-styrene rubber 125-130 parts,
Neoprene 30-35 parts, fluorubber 20-25 parts, ethylene propylene diene rubber 13-18 parts, sulphur 5-11 parts, accelerator 26-35 parts,
KH-570 silane coupler 33-38 parts, amino silane 13-19 parts, methacryloxypropyl silane 11-19 parts, plant carbon black 8-
15 parts, feldspar 12-19 parts, bobbin oil 13-19 parts, paraffin 5-9 parts, pitch 16-25 parts, mica 8-14 parts, glassy metal 19-25
Part, carbonitride 30-35 parts, lonsdaleite 17-25 parts, ultra-violet absorber 33-37 parts, mould inhibitor 18-25 parts.
2. a kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber according to claim 1, it is characterised in that composition material bag
Include：128 parts of butadiene-styrene rubber, 33 parts of neoprene, 24 parts of fluorubber, 15 parts of ethylene propylene diene rubber, 8 parts of sulphur, 29 parts of accelerator,
35 parts of KH-570 silane couplers, 16 parts of amino silane, 15 parts of methacryloxypropyl silane, 12 parts of plant carbon black, feldspar 17
Part, 15 parts of bobbin oil, 7 parts of paraffin, 19 parts of pitch, mica 8-14 parts, 23 parts of glassy metal, 33 parts of carbonitride, lonsdaleite
21 parts, 34 parts of ultra-violet absorber, 22 parts of mould inhibitor.
3. a kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber according to claim 1 and 2, it is characterised in that described ultraviolet
Light absorbers are 2,4-DihydroxyBenzophenone, ESCALOL 567 or 2- hydroxyl -4- n-octyloxy hexichol first
One of which in ketone.
4. a kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber according to claim 1 and 2, it is characterised in that described mould proof
Agent is the one of which in dehydroactic acid, fumaric acid or Sodium Benzoate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611184489.8A CN106496701A (en) | 2016-12-20 | 2016-12-20 | A kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611184489.8A CN106496701A (en) | 2016-12-20 | 2016-12-20 | A kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber |
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| Publication Number | Publication Date |
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| CN106496701A true CN106496701A (en) | 2017-03-15 |
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| CN201611184489.8A Pending CN106496701A (en) | 2016-12-20 | 2016-12-20 | A kind of modified abrasion resistant high impact-resistant butadiene-styrene rubber |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107118575A (en) * | 2017-04-14 | 2017-09-01 | 长安大学 | Azotized carbon nano piece improves the application of pitch ageing resistace |
| CN115678124A (en) * | 2022-11-28 | 2023-02-03 | 中国重汽集团济南动力有限公司 | Natural rubber composite material for rubber support of heavy truck leaf spring and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1464004A (en) * | 2002-06-14 | 2003-12-31 | 刘瑜 | Compounded rubber racetrack and its processing method |
| CN102605927A (en) * | 2012-03-12 | 2012-07-25 | 许煜轩 | Water cooling-heating rubber floor |
| CN105802046A (en) * | 2016-05-11 | 2016-07-27 | 戴婷婷 | Wearing-resistant antibacterial rubber plate and preparation method thereof |
-
2016
- 2016-12-20 CN CN201611184489.8A patent/CN106496701A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1464004A (en) * | 2002-06-14 | 2003-12-31 | 刘瑜 | Compounded rubber racetrack and its processing method |
| CN102605927A (en) * | 2012-03-12 | 2012-07-25 | 许煜轩 | Water cooling-heating rubber floor |
| CN105802046A (en) * | 2016-05-11 | 2016-07-27 | 戴婷婷 | Wearing-resistant antibacterial rubber plate and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107118575A (en) * | 2017-04-14 | 2017-09-01 | 长安大学 | Azotized carbon nano piece improves the application of pitch ageing resistace |
| CN107118575B (en) * | 2017-04-14 | 2019-08-13 | 长安大学 | The application of azotized carbon nano piece raising pitch anti-aging property |
| CN115678124A (en) * | 2022-11-28 | 2023-02-03 | 中国重汽集团济南动力有限公司 | Natural rubber composite material for rubber support of heavy truck leaf spring and application thereof |
| CN115678124B (en) * | 2022-11-28 | 2024-01-26 | 中国重汽集团济南动力有限公司 | Natural rubber composite material for heavy-duty truck spring rubber support and application thereof |
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Application publication date: 20170315 |