CN107936326A - A kind of butadiene-styrene rubber of high-tensile - Google Patents
A kind of butadiene-styrene rubber of high-tensile Download PDFInfo
- Publication number
- CN107936326A CN107936326A CN201711382731.7A CN201711382731A CN107936326A CN 107936326 A CN107936326 A CN 107936326A CN 201711382731 A CN201711382731 A CN 201711382731A CN 107936326 A CN107936326 A CN 107936326A
- Authority
- CN
- China
- Prior art keywords
- parts
- butadiene
- styrene rubber
- tensile
- coupling agent
- 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
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Classifications
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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
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
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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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- C08K2201/011—Nanostructured additives
-
- 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
A kind of butadiene-styrene rubber of high-tensile, each component and shared parts by weight are：35 50 parts of butadiene-styrene rubber, 4 10 parts of methyl vinyl silicone rubber, 5 10 parts of nano-calcium carbonate, 15 20 parts of coupling agent, 5 11 parts of zinc oxide, 38 parts of stearic acid, 25 parts of microcrystalline wax, 7 15 parts of plasticizer, 26 parts of carbon black, 10 14 parts of pitch.Gained butadiene-styrene rubber of the invention, can make it obtain high tensile strength, significant effect.
Description
Technical field
The present invention relates to a kind of rubber, is specifically a kind of butadiene-styrene rubber of high-tensile.
Background technology
Butadiene-styrene rubber is that a kind of performance is similar with natural rubber, but its tensile strength is relatively low, has at some to tensile strength
It is required that occasion can not use.
The content of the invention
The present invention provides a kind of butadiene-styrene rubber of high-tensile, can make it that butadiene-styrene rubber is strong with excellent tension
Degree.
To achieve the above object, the present invention provides following formula：
A kind of butadiene-styrene rubber of high-tensile, each component and shared parts by weight are：35-50 parts of butadiene-styrene rubber, methyl
4-10 parts of vinylsiloxane rubber, 5-10 parts of nano-calcium carbonate, 15-20 parts of coupling agent, 5-11 parts of zinc oxide, 3-8 parts of stearic acid are micro-
2-5 parts of spar wax, 7-15 parts of plasticizer, 2-6 parts of carbon black, 10-14 parts of pitch.
Preferably, the nano-calcium carbonate is 50-100 nanometers of particle diameter.
Preferably, the coupling agent is the compound of nitro coupling agent and alcohols.
Gained butadiene-styrene rubber of the invention, can make it obtain high tensile strength, significant effect.
Embodiment
A kind of butadiene-styrene rubber of high-tensile, each component and shared parts by weight are：35-50 parts of butadiene-styrene rubber, methyl
4-10 parts of vinylsiloxane rubber, 5-10 parts of nano-calcium carbonate, 15-20 parts of coupling agent, 5-11 parts of zinc oxide, 3-8 parts of stearic acid are micro-
2-5 parts of spar wax, 7-15 parts of plasticizer, 2-6 parts of carbon black, 10-14 parts of pitch.The nano-calcium carbonate is received for particle diameter 50-100
Rice, the coupling agent are the compound of nitro coupling agent and alcohols.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated, it will be appreciated that the specific embodiments described herein are merely illustrative of the present invention, is not used to
Limit the present invention.
Embodiment 1：
A kind of butadiene-styrene rubber of high-tensile, each component and shared parts by weight are：35 parts of butadiene-styrene rubber, ethylene methacrylic
4 parts of base silicon rubber, 5 parts of nano-calcium carbonate, 15 parts of coupling agent, 5 parts of zinc oxide, 3 parts of stearic acid, 2 parts of microcrystalline wax, plasticizer 7
Part, 2 parts of carbon black, 10 parts of pitch.
Embodiment 2：
A kind of butadiene-styrene rubber of high-tensile, each component and shared parts by weight are：41 parts of butadiene-styrene rubber, ethylene methacrylic
6 parts of base silicon rubber, 8 parts of nano-calcium carbonate, 18 parts of coupling agent, 8 parts of zinc oxide, 5 parts of stearic acid, 4 parts of microcrystalline wax, plasticizer 10
Part, 4 parts of carbon black, 12 parts of pitch.
Embodiment 3：
A kind of butadiene-styrene rubber of high-tensile, each component and shared parts by weight are：50 parts of butadiene-styrene rubber, ethylene methacrylic
10 parts of base silicon rubber, 10 parts of nano-calcium carbonate, 20 parts of coupling agent, 11 parts of zinc oxide, 8 parts of stearic acid, 5 parts of microcrystalline wax, plasticising
15 parts of agent, 6 parts of carbon black, 14 parts of pitch.
Claims (3)
1. a kind of butadiene-styrene rubber of high-tensile, it is characterised in that each component and shared parts by weight are：Butadiene-styrene rubber 35-
50 parts, 4-10 parts of methyl vinyl silicone rubber, 5-10 parts of nano-calcium carbonate, 15-20 parts of coupling agent, 5-11 parts of zinc oxide, tristearin
It is 3-8 parts sour, 2-5 parts of microcrystalline wax, 7-15 parts of plasticizer, 2-6 parts of carbon black, 10-14 parts of pitch.
2. the butadiene-styrene rubber of high-tensile according to claim 1, it is characterised in that the nano-calcium carbonate is particle diameter
50-100 nanometers.
3. the butadiene-styrene rubber of high-tensile according to claim 1 or 2, it is characterised in that the coupling agent is nitro
The compound of coupling agent and alcohols.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711382731.7A CN107936326A (en) | 2017-12-20 | 2017-12-20 | A kind of butadiene-styrene rubber of high-tensile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711382731.7A CN107936326A (en) | 2017-12-20 | 2017-12-20 | A kind of butadiene-styrene rubber of high-tensile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107936326A true CN107936326A (en) | 2018-04-20 |
Family
ID=61941930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711382731.7A Pending CN107936326A (en) | 2017-12-20 | 2017-12-20 | A kind of butadiene-styrene rubber of high-tensile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107936326A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111484745A (en) * | 2020-04-26 | 2020-08-04 | 郑州市交通规划勘察设计研究院 | Nano carbon powder modification method for preparing modified asphalt material |
| CN112795064A (en) * | 2020-12-29 | 2021-05-14 | 德利克节能科技有限公司 | Foaming material with silica gel synthetic rubber Interpenetrating Polymer Network (IPN) structure and preparation method thereof |
-
2017
- 2017-12-20 CN CN201711382731.7A patent/CN107936326A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111484745A (en) * | 2020-04-26 | 2020-08-04 | 郑州市交通规划勘察设计研究院 | Nano carbon powder modification method for preparing modified asphalt material |
| CN112795064A (en) * | 2020-12-29 | 2021-05-14 | 德利克节能科技有限公司 | Foaming material with silica gel synthetic rubber Interpenetrating Polymer Network (IPN) structure and preparation method thereof |
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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: 20180420 |
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| WD01 | Invention patent application deemed withdrawn after publication |