CN107365504A - A kind of high-damping composite environmental-friendly elastomeric material - Google Patents
A kind of high-damping composite environmental-friendly elastomeric material Download PDFInfo
- Publication number
- CN107365504A CN107365504A CN201710855026.8A CN201710855026A CN107365504A CN 107365504 A CN107365504 A CN 107365504A CN 201710855026 A CN201710855026 A CN 201710855026A CN 107365504 A CN107365504 A CN 107365504A
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- parts
- rubber
- elastomeric material
- nanoclay
- paraffin
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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
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
-
- 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
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
Abstract
The invention discloses a kind of high-damping composite environmental-friendly elastomeric material and preparation method thereof, according to the number of parts by weight, includes the raw material of following number：50 70 parts of colliery powder, 20 40 parts of methyl vinyl silicone rubber, 5 15 parts of nanoclay, 5 15 parts of silane coupler, 0.8 1.5 parts of zinc oxide, 0.3 0.7 parts of paraffin, 60 72 parts of carbon black, 0.1 0.3 parts of N cyclohexyl N diphenyl-para-phenylene diamines, 37 parts of pine tar, age resistor dredge 0.6 1.5 parts of base benzimidazole, 0.2 0.5 parts of 2-pyrrolidone-5-carboxylic acid's potassium, damp 13 parts of additive, 12 parts of Sulfur.The present invention improves product damped coefficient, the vibration and noise that reply product is subjected to, resistance to temperature area is big, improve product and tackle various severe use environments, formula and technique are simple, and production cost is low, high-damping, high abrasion, high and low temperature resistance are good, the raw material twice laid used, energy-conserving and environment-protective, is worthy to be popularized.
Description
Technical field
The invention belongs to technical field of rubber material, more particularly to a kind of high-damping composite environmental-friendly elastomeric material and its preparation
Method.
Background technology
Elastomeric material is a kind of high polymer material that can recover deformation rapidly under large deformation, and it is the important of national economy
One of basic industry, it is daily, medical offer light industry rubber product indispensable in people's daily life；For digging, traffic,
The heavy industry such as building, machinery, electronics and new industry provide various rubber system production equipments or rubber components, application are very wide
It is general.In recent years, rubber industry develops rapidly, higher requirement is proposed to rubber, elastomeric material must be towards function
Change, become more meticulous and develop with the direction of diversification.Traditional single rubber material can not fully meet the use developed rapidly will
Ask.Rubber belongs to elastomer and lacks crystallizing power, and intermolecular force is small, and free volume is big, so its intensity, hardness, wear-resisting
And the performance such as fatigue is not high, so to pass through reinforcement to rubber, its performance is improved.The most traditional reinforcing agent of rubber industry is always
Carbon black and white carbon, although with certain strengthening action, both reinforcing agents all have very low apparent density, to rubber
When being added in glue, easily produce and fly upward, processing pollution weight, while long processing time, mixing energy consumption is big, and black-reinforced product
For single black, and both reinforcing agents are difficult to assign the higher hardness of product, preferably resistance to gas permeability etc..
The content of the invention
It is an object of the invention to provide a kind of high-damping composite environmental-friendly elastomeric material and preparation method thereof.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of high-damping composite environmental-friendly elastomeric material, according to the number of parts by weight, include the raw material of following number：Gangue
Powder 50-70 parts, methyl vinyl silicone rubber 20-40 parts, nanoclay 5-15 parts, silane coupler 5-15 parts, zinc oxide 0.8-
1.5 parts, paraffin 0.3-0.7 parts, carbon black 60-72 parts, N- cyclohexyl -4-aminodiphenylamine 0.1-0.3 parts, pine tar 3-7 parts,
Age resistor dredges base benzimidazole 0.6-1.5 parts, 2-pyrrolidone-5-carboxylic acid's potassium 0.2-0.5 parts, damps additive 1-3 parts, Sulfur 1-2
Part.
A kind of described high-damping composite environmental-friendly elastomeric material, according to the number of parts by weight, includes the raw material of following number：
65 parts of colliery powder, 30 parts of methyl vinyl silicone rubber, 10 parts of nanoclay, 10 parts of silane coupler, 1 part of zinc oxide, paraffin
0.4 part, 65 parts of carbon black, N- cyclohexyl -0.3 part of 4-aminodiphenylamine, 4 parts of pine tar, thin 1 part of the base benzimidazole of age resistor,
0.3 part of 2-pyrrolidone-5-carboxylic acid's potassium, damp 3 parts of additive, 2 parts of Sulfur.
A kind of described high-damping composite environmental-friendly elastomeric material, its preparation method comprise the following steps：
(1) each raw material components are weighed according to ratio of weight and number；
(2) it is colliery powder, carbon black, methyl vinyl silicone rubber, N- cyclohexyl -4-aminodiphenylamine is silane coupled
Agent is added in rubber mixing machine and is kneaded；
(3) nanoclay, zinc oxide, paraffin, pine tar, 2-pyrrolidone-5-carboxylic acid are added in the rubber mixing machine into step (2)
Potassium, Sulfur, after being well mixed, 80-86 minutes are kneaded, obtain mixing virgin rubber；
(4) age resistor is added in the mixing virgin rubber into step (3) and dredges base benzimidazole, damp additive, be kneaded 15-18
Minute, that is, obtain the rubber composite.
Beneficial effects of the present invention：The present invention improves product damped coefficient, the vibration and noise that reply product is subjected to, resistance to
Temperature area is big, improves product and tackles various severe use environments, and formula and technique are simple, and production cost is low, and high-damping, height are resistance to
Mill, high and low temperature resistance are good, the raw material twice laid used, energy-conserving and environment-protective, are worthy to be popularized.
Embodiment
The present invention is described in further detail with reference to specific embodiment.
Embodiment 1
A kind of high-damping composite environmental-friendly elastomeric material, according to the number of parts by weight, include the raw material of following number：Gangue
50 parts of powder, 20 parts of methyl vinyl silicone rubber, 5 parts of nanoclay, 5 parts of silane coupler, 0.8 part of zinc oxide, 0.3 part of paraffin,
60 parts of carbon black, N- cyclohexyl -0.1 part of 4-aminodiphenylamine, 3 parts of pine tar, age resistor dredge 0.6 part of base benzimidazole, pyrroles
0.2 part of alkanone carboxylic acid potassium, damp 1 part of additive, 1 part of Sulfur.
Its preparation method comprises the following steps：
(1) each raw material components are weighed according to ratio of weight and number；
(2) it is colliery powder, carbon black, methyl vinyl silicone rubber, N- cyclohexyl -4-aminodiphenylamine is silane coupled
Agent is added in rubber mixing machine and is kneaded；
(3) nanoclay, zinc oxide, paraffin, pine tar, 2-pyrrolidone-5-carboxylic acid are added in the rubber mixing machine into step (2)
Potassium, Sulfur, after being well mixed, 80-86 minutes are kneaded, obtain mixing virgin rubber；
(4) age resistor is added in the mixing virgin rubber into step (3) and dredges base benzimidazole, damp additive, be kneaded 15-18
Minute, that is, obtain the rubber composite.
Embodiment 2
A kind of high-damping composite environmental-friendly elastomeric material and preparation method thereof, according to the number of parts by weight, including following number
Raw material：70 parts of colliery powder, 40 parts of methyl vinyl silicone rubber, 15 parts of nanoclay, 15 parts of silane coupler, zinc oxide
1.5 parts, 0.7 part of paraffin, 72 parts of carbon black, N- cyclohexyl -0.3 part of 4-aminodiphenylamine, 7 parts of pine tar, the thin base benzene of age resistor
And 1.5 parts of imidazoles, 0.5 part of 2-pyrrolidone-5-carboxylic acid's potassium, damp 3 parts of additive, 2 parts of Sulfur.
Its preparation method comprises the following steps：
(1) each raw material components are weighed according to ratio of weight and number；
(2) it is colliery powder, carbon black, methyl vinyl silicone rubber, N- cyclohexyl -4-aminodiphenylamine is silane coupled
Agent is added in rubber mixing machine and is kneaded；
(3) nanoclay, zinc oxide, paraffin, pine tar, 2-pyrrolidone-5-carboxylic acid are added in the rubber mixing machine into step (2)
Potassium, Sulfur, after being well mixed, 80-86 minutes are kneaded, obtain mixing virgin rubber；
(4) age resistor is added in the mixing virgin rubber into step (3) and dredges base benzimidazole, damp additive, be kneaded 15-18
Minute, that is, obtain the rubber composite.
Embodiment 3
A kind of high-damping composite environmental-friendly elastomeric material and preparation method thereof, according to the number of parts by weight, including following number
Raw material：65 parts of colliery powder, 30 parts of methyl vinyl silicone rubber, 10 parts of nanoclay, 10 parts of silane coupler, zinc oxide 1
Part, 0.4 part of paraffin, 65 parts of carbon black, N- cyclohexyl -0.3 part of 4-aminodiphenylamine, 4 parts of pine tar, the thin base benzo miaow of age resistor
1 part of azoles, 0.3 part of 2-pyrrolidone-5-carboxylic acid's potassium, damp 0.3 part of additive, 2 parts of Sulfur.
Its preparation method comprises the following steps：
(1) each raw material components are weighed according to ratio of weight and number；
(2) it is colliery powder, carbon black, methyl vinyl silicone rubber, N- cyclohexyl -4-aminodiphenylamine is silane coupled
Agent is added in rubber mixing machine and is kneaded；
(3) nanoclay, zinc oxide, paraffin, pine tar, 2-pyrrolidone-5-carboxylic acid are added in the rubber mixing machine into step (2)
Potassium, Sulfur, after being well mixed, 80-86 minutes are kneaded, obtain mixing virgin rubber；
(4) age resistor is added in the mixing virgin rubber into step (3) and dredges base benzimidazole, damp additive, be kneaded 15-18
Minute, that is, obtain the rubber composite.
Above content is only to design example and explanation of the invention, affiliated those skilled in the art
Various modifications or supplement are made to described specific embodiment or is substituted using similar mode, without departing from invention
Design or surmount scope defined in the claims, protection scope of the present invention all should be belonged to.
Claims (3)
1. a kind of high-damping composite environmental-friendly elastomeric material, it is characterised in that according to the number of parts by weight, include the original of following number
Material：Colliery powder 50-70 parts, methyl vinyl silicone rubber 20-40 parts, nanoclay 5-15 parts, silane coupler 5-15 parts, oxygen
Change zinc 0.8-1.5 parts, paraffin 0.3-0.7 parts, carbon black 60-72 parts, N- cyclohexyl -4-aminodiphenylamine 0.1-0.3 parts, pine Jiao
Oily 3-7 parts, age resistor dredge base benzimidazole 0.6-1.5 parts, 2-pyrrolidone-5-carboxylic acid's potassium 0.2-0.5 parts, damp additive 1-3 parts,
Sulfur 1-2 parts.
2. a kind of high-damping composite environmental-friendly elastomeric material according to claim 1, it is characterised in that in parts by weight
Calculate, include the raw material of following number：65 parts of colliery powder, 30 parts of methyl vinyl silicone rubber, 10 parts of nanoclay are silane coupled
10 parts of agent, 1 part of zinc oxide, 0.4 part of paraffin, 65 parts of carbon black, N- cyclohexyl -0.3 part of 4-aminodiphenylamine, 4 parts of pine tar, prevent
1 part of base benzimidazole is dredged in old agent, 0.3 part of 2-pyrrolidone-5-carboxylic acid's potassium, damps 3 parts of additive, 2 parts of Sulfur.
3. a kind of high-damping composite environmental-friendly elastomeric material according to claim 1, it is characterised in that its preparation method includes
Following steps：
(1) each raw material components are weighed according to ratio of weight and number；
(2) colliery powder, carbon black, methyl vinyl silicone rubber, N- cyclohexyl -4-aminodiphenylamine, silane coupler are added
Enter in rubber mixing machine and be kneaded；
(3) nanoclay, zinc oxide, paraffin, pine tar, 2-pyrrolidone-5-carboxylic acid's potassium, sulphur are added in the rubber mixing machine into step (2)
Huang, after being well mixed, 80-86 minutes are kneaded, obtain mixing virgin rubber；
(4) age resistor is added in the mixing virgin rubber into step (3) and dredges base benzimidazole, damp additive, be kneaded 15-18 points
Clock, that is, obtain the rubber composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710855026.8A CN107365504A (en) | 2017-09-20 | 2017-09-20 | A kind of high-damping composite environmental-friendly elastomeric material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710855026.8A CN107365504A (en) | 2017-09-20 | 2017-09-20 | A kind of high-damping composite environmental-friendly elastomeric material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107365504A true CN107365504A (en) | 2017-11-21 |
Family
ID=60302890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710855026.8A Withdrawn CN107365504A (en) | 2017-09-20 | 2017-09-20 | A kind of high-damping composite environmental-friendly elastomeric material |
Country Status (1)
| Country | Link |
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| CN (1) | CN107365504A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110317454A (en) * | 2019-06-14 | 2019-10-11 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | A kind of high-damping waterproof silicon rubber sealing material and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104725861A (en) * | 2014-12-17 | 2015-06-24 | 苏州锦腾电子科技有限公司 | High-damping high-abrasion-resistance silicone rubber and preparation method thereof |
| CN104725866A (en) * | 2014-12-17 | 2015-06-24 | 苏州锦腾电子科技有限公司 | High-damping silicon rubber |
| CN105400009A (en) * | 2015-12-02 | 2016-03-16 | 安徽创奇乐智能游乐设备有限公司 | High damping environmentally friendly rubber material |
| CN105482323A (en) * | 2015-11-30 | 2016-04-13 | 安徽锦洋氟化学有限公司 | Corrosion and ageing resistant fluorubber nut gasket with excellent mechanical performances |
| CN105838085A (en) * | 2016-04-08 | 2016-08-10 | 苏州捷德瑞精密机械有限公司 | A durable weather-proof composite vibration damping material and a preparing method thereof |
-
2017
- 2017-09-20 CN CN201710855026.8A patent/CN107365504A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104725861A (en) * | 2014-12-17 | 2015-06-24 | 苏州锦腾电子科技有限公司 | High-damping high-abrasion-resistance silicone rubber and preparation method thereof |
| CN104725866A (en) * | 2014-12-17 | 2015-06-24 | 苏州锦腾电子科技有限公司 | High-damping silicon rubber |
| CN105482323A (en) * | 2015-11-30 | 2016-04-13 | 安徽锦洋氟化学有限公司 | Corrosion and ageing resistant fluorubber nut gasket with excellent mechanical performances |
| CN105400009A (en) * | 2015-12-02 | 2016-03-16 | 安徽创奇乐智能游乐设备有限公司 | High damping environmentally friendly rubber material |
| CN105838085A (en) * | 2016-04-08 | 2016-08-10 | 苏州捷德瑞精密机械有限公司 | A durable weather-proof composite vibration damping material and a preparing method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110317454A (en) * | 2019-06-14 | 2019-10-11 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | A kind of high-damping waterproof silicon rubber sealing material and preparation method thereof |
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20171121 |