CN106519341A - Automobile clean air pipe rubber product formula - Google Patents
Automobile clean air pipe rubber product formula Download PDFInfo
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- CN106519341A CN106519341A CN201610756800.5A CN201610756800A CN106519341A CN 106519341 A CN106519341 A CN 106519341A CN 201610756800 A CN201610756800 A CN 201610756800A CN 106519341 A CN106519341 A CN 106519341A
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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
- C08L9/02—Copolymers with acrylonitrile
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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
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
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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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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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)
- Tires In General (AREA)
Abstract
The invention discloses an automobile clean air pipe rubber product formula. The formula includes: virgin rubber 1203W, virgin rubber DN2850, virgin rubber DN101L, carbon black N550, MC, a plasticizer W-260, aluminum hydroxide L-40, stearic acid, an anti-aging agent 6PPD, an anti-aging agent 224, an accelerator CBS-80, an accelerator TT-75E, an accelerator TETD-75F and a curing agent S-80. By the way, the automobile clean air pipe rubber product formula provided by the invention can make the product acquire +/-25 hardness change properties under a room temperature 15min fuel oil placement condition and acquire the performance of a maximum hardness variation of 15 under a 23DEG C 48h fuel oil placement condition with no harmful substance. The product can fully meet the requirements of environmental protection, and has broad market prospects.
Description
Technical field
A kind of the present invention relates to rubber materials, more particularly to automobile cleaned air pipe rubber formula.
Background technology
The just growing big important component part become in auto industry of automobile rubber pipe industry.With Chinese vapour work
The continuous development of industry, automobile rubber pipe industry must also be constantly brought forth new ideas, and actively using new material, new technology, new equipment, not turn off
The rubber seal product for sending out new is meeting the demand of different user.
The content of the invention
The invention mainly solves the technical problem of providing a kind of automobile cleaned air pipe rubber formula, product is made to exist
Room temperature 15min fuel oil obtains ± 25 firmness change performance under the conditions of placing, and obtains under the conditions of 23 DEG C of 48h fuel oils are placed
The performance of highest hardness variable quantity 15 and there is no harmful substance, can fully meet environmental requirement, with extensive market prospects.
For solving above-mentioned technical problem, one aspect of the present invention is：A kind of automobile cleaned air pipe is provided
Rubber is filled a prescription, including：Virgin rubber 1203W, virgin rubber DN2850, virgin rubber DN101L, carbon black N550, MC, plasticizer W-260, hydrogen
Aluminum oxide L-40, stearic acid, age resistor 6PPD, age resistor 224, accelerator CBS -80, accelerator TT-75E, acceterator TE TD-
75F and vulcanizing agent S-80, the automobile cleaned air pipe rubber formula are calculated according to mass percent, including following weight
Part：Virgin rubber 1203W accounts for 40-60 parts, virgin rubber DN2850 and accounts for 0-40 parts, virgin rubber DN101L and account for 0-60 parts, carbon black N550 and accounts for 40 parts, MC
Account for 30 parts, plasticizer W-260 account for 10-12 parts, aluminium hydroxide L-40 account for 5 parts, stearic acid account for 1 part, age resistor 6PPD account for 2 parts, it is anti-
Old agent 224 account for 2 parts, accelerator CBS -80 account for 1.88 parts, accelerator TT-75E account for 0.93 part, acceterator TE TD-75F account for 1.31 parts
0.63 part is accounted for vulcanizing agent S-80.
In a preferred embodiment of the present invention, the automobile cleaned air pipe rubber is filled a prescription according to mass percent
Calculate, including following weight portion：Virgin rubber 1203W account for 60 parts, virgin rubber DN2850 account for 40 parts, carbon black N550 account for 40 parts, MC account for 30 parts,
Plasticizer W-260 account for 12 parts, aluminium hydroxide L-40 account for 5 parts, stearic acid account for 1 part, age resistor 6PPD account for 2 parts, age resistor 224 account for 2
Part, accelerator CBS -80 account for 1.88 parts, accelerator TT-75E account for 0.93 part, acceterator TE TD-75F account for 1.31 parts and vulcanizing agent S-
80 account for 0.63 part.
The invention has the beneficial effects as follows：A kind of automobile cleaned air pipe rubber formula that the present invention is provided, makes product
± 25 firmness change performance is obtained under the conditions of room temperature 15min fuel oil is placed, and is obtained under the conditions of 23 DEG C of 48h fuel oils are placed
Obtain the performance of highest hardness variable quantity 15 and there is no harmful substance, can fully meet environmental requirement, before extensive market
Scape.
Specific embodiment
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described enforcement
Example is only a part of embodiment of the present invention, rather than the embodiment of whole.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
The embodiment of the present invention includes：
A kind of automobile cleaned air pipe rubber formula, including：Virgin rubber 1203W, virgin rubber DN2850, virgin rubber DN101L, carbon black
N550, MC, plasticizer W-260, aluminium hydroxide L-40, stearic acid, age resistor 6PPD, age resistor 224, accelerator CBS -80, rush
Enter agent TT-75E, acceterator TE TD-75F and vulcanizing agent S-80, the automobile cleaned air pipe rubber is filled a prescription according to quality
Percentage is calculated, including following weight portion：Virgin rubber 1203W accounts for 40-60 parts, virgin rubber DN2850 and accounts for 0-40 parts, virgin rubber DN101L and accounts for
0-60 parts, carbon black N550 account for 40 parts, MC accounts for 30 parts, plasticizer W-260 accounts for 10-12 parts, aluminium hydroxide L-40 and account for 5 parts, stearic acid
Account for 1 part, age resistor 6PPD account for 2 parts, age resistor 224 account for 2 parts, accelerator CBS -80 account for 1.88 parts, accelerator TT-75E account for 0.93
Part, acceterator TE TD-75F account for 1.31 parts and vulcanizing agent S-80 and account for 0.63 part.
Wherein, the hardness range of product is 70 ± 5, and more than tensile strength 10MPA, elongation is more than 250%.
Wherein, under conditions of using 125 DEG C of temperature, after product 168h, firmness change is less than+25, and tensile strength change is little
In 25, elongation change is less than 30%.
Wherein, under conditions of using 100 DEG C of temperature, after product 24h, Compression Set is less than 50.
Wherein, after under room temperature condition, fuel oil places 15min, firmness change scope is ± 25；Under the conditions of 23 DEG C, fuel oil is placed
Hardness change maximum 15 after 48h.
Wherein, raw material MSDS unharmful substances addition.
Specific embodiment one：
The automobile cleaned air pipe rubber formula is calculated according to mass percent, including following weight portion：Virgin rubber 1203W
Account for 60 parts, virgin rubber DN2850 account for 40 parts, carbon black N550 account for 40 parts, MC account for 30 parts, plasticizer W-260 account for 12 parts, aluminium hydroxide L-
40 account for 5 parts, stearic acid account for 1 part, age resistor 6PPD account for 2 parts, age resistor 224 account for 2 parts, accelerator CBS -80 account for 1.88 parts, promote
Agent TT-75E accounts for 0.93 part, acceterator TE TD-75F accounts for 1.31 parts and vulcanizing agent S-80 and account for 0.63 part.
Wherein, the hardness change of product is by virgin rubber 1203W, virgin rubber DN2850, virgin rubber DN101L and plasticizer W-
What 260 consumption was adjusted.In experimentation, in order to realize goal of the invention, by adjusting above-mentioned material number, phase is determined
The hardness change of product under experiment condition is answered, so that it is determined that meeting the product formula of goal of the invention.
According to above-mentioned rubber compounding, experiment detection is carried out, obtain virgin rubber 1203W, virgin rubber DN2850, virgin rubber DN101L and increasing
Agent W-260 is to elastomeric material performance and the impact of processing for modeling, as shown in table 1.
Table 1
It can be seen from Table 1 that, with matching somebody with somebody for virgin rubber 1203W, virgin rubber DN2850, virgin rubber DN101L and plasticizer W-260 consumptions
Than change, rubber hardness variable quantity changes therewith, and wherein under room temperature * 15min experiment conditions, hardness change is -26 side
Case cannot meet the object of the invention, and under 23 DEG C of * 48h experiment conditions, hardness change is that+16 scheme cannot meet this
Improving eyesight.
According to above-mentioned experimental result, in order to reach the purpose of the present invention, a kind of automobile that can obtain the present invention is totally empty
The each component of tracheae rubber formula and content, i.e.,：
Virgin rubber 1203W account for 60 parts, virgin rubber DN2850 account for 40 parts, carbon black N550 account for 40 parts, MC account for 30 parts, plasticizer W-260 account for 12
Part, aluminium hydroxide L-40 account for 5 parts, stearic acid account for 1 part, age resistor 6PPD account for 2 parts, age resistor 224 account for 2 parts, accelerator CBS -80
Account for 1.88 parts, accelerator TT-75E accounts for 0.93 part, acceterator TE TD-75F accounts for 1.31 parts and vulcanizing agent S-80 and account for 0.63 part.
In sum, the invention provides a kind of automobile cleaned air pipe rubber formula, makes product in room temperature 15min
Fuel oil obtains ± 25 firmness change performance under the conditions of placing, and under the conditions of 23 DEG C of 48h fuel oils are placed obtains highest hardness
The performance of variable quantity 15 and there is no harmful substance, can fully meet environmental requirement, with extensive market prospects.
Embodiments of the invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every using this
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (2)
1. a kind of automobile cleaned air pipe rubber is filled a prescription, it is characterised in that include：Virgin rubber 1203W, virgin rubber DN2850, original
Glue DN101L, carbon black N550, MC, plasticizer W-260, aluminium hydroxide L-40, stearic acid, age resistor 6PPD, age resistor 224, rush
Enter agent CBS-80, accelerator TT-75E, acceterator TE TD-75F and vulcanizing agent S-80, the automobile cleaned air pipe rubber
Formula is calculated according to mass percent, including following weight portion：Virgin rubber 1203W account for 40-60 parts, virgin rubber DN2850 account for 0-40 parts,
Virgin rubber DN101L account for 0-60 parts, carbon black N550 account for 40 parts, MC account for 30 parts, plasticizer W-260 account for 10-12 parts, aluminium hydroxide L-40
Account for 5 parts, stearic acid account for 1 part, age resistor 6PPD account for 2 parts, age resistor 224 account for 2 parts, accelerator CBS -80 account for 1.88 parts, accelerator
TT-75E accounts for 0.93 part, acceterator TE TD-75F accounts for 1.31 parts and vulcanizing agent S-80 and account for 0.63 part.
2. a kind of automobile cleaned air pipe rubber according to claim 1 is filled a prescription, it is characterised in that the automobile is done
Headroom tracheae rubber formula is calculated according to mass percent, including following weight portion：Virgin rubber 1203W accounts for 60 parts, virgin rubber
DN2850 account for 40 parts, carbon black N550 account for 40 parts, MC account for 30 parts, plasticizer W-260 account for 12 parts, aluminium hydroxide L-40 account for 5 parts, it is stearic
Acid accounts for 1 part, age resistor 6PPD accounts for 2 parts, age resistor 224 accounts for 2 parts, accelerator CBS -80 accounts for 1.88 parts, accelerator TT-75E accounts for
0.93 part, acceterator TE TD-75F accounts for 1.31 parts and vulcanizing agent S-80 and accounts for 0.63 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610756800.5A CN106519341A (en) | 2016-08-30 | 2016-08-30 | Automobile clean air pipe rubber product formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610756800.5A CN106519341A (en) | 2016-08-30 | 2016-08-30 | Automobile clean air pipe rubber product formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106519341A true CN106519341A (en) | 2017-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610756800.5A Pending CN106519341A (en) | 2016-08-30 | 2016-08-30 | Automobile clean air pipe rubber product formula |
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| Country | Link |
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| CN (1) | CN106519341A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1048453A2 (en) * | 1999-04-26 | 2000-11-02 | THE GOODYEAR TIRE & RUBBER COMPANY | Hose construction containing fluoroplastic terpolymers |
| CN102766295A (en) * | 2012-07-12 | 2012-11-07 | 安徽中鼎密封件股份有限公司 | Clean air tube and preparation method thereof |
| CN105602042A (en) * | 2016-01-29 | 2016-05-25 | 漯河市邦威橡胶有限公司 | High-pressure braided-hose inner-layer rubber |
-
2016
- 2016-08-30 CN CN201610756800.5A patent/CN106519341A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1048453A2 (en) * | 1999-04-26 | 2000-11-02 | THE GOODYEAR TIRE & RUBBER COMPANY | Hose construction containing fluoroplastic terpolymers |
| CN102766295A (en) * | 2012-07-12 | 2012-11-07 | 安徽中鼎密封件股份有限公司 | Clean air tube and preparation method thereof |
| CN105602042A (en) * | 2016-01-29 | 2016-05-25 | 漯河市邦威橡胶有限公司 | High-pressure braided-hose inner-layer rubber |
Non-Patent Citations (1)
| Title |
|---|
| 巩瑞: ""耐油高压钢丝胶管内胶硫化体系的探究"", 《特种橡胶制品》 * |
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Application publication date: 20170322 |
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