CN108164760A - A kind of heat safe mildewproof rubber - Google Patents
A kind of heat safe mildewproof rubber Download PDFInfo
- Publication number
- CN108164760A CN108164760A CN201711306191.4A CN201711306191A CN108164760A CN 108164760 A CN108164760 A CN 108164760A CN 201711306191 A CN201711306191 A CN 201711306191A CN 108164760 A CN108164760 A CN 108164760A
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- Prior art keywords
- parts
- rubber
- agent
- sulphur
- heat safe
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- 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.)
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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
- C08L7/00—Compositions of natural rubber
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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
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- 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
- 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
- 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 invention discloses a kind of heat safe mildewproof rubbers, are formed according to the parts by weight of following raw material：50 100 parts of natural rubber, 60 120 parts of chlorohydrin rubber, 4 20 parts of stearic acid, 5 15 parts of zinc oxide, 10 20 parts of aluminium hydroxide, 2 10 parts of sulphur, 23 parts of vulcanizing agent, 12 parts of vulcanization accelerator, 68 parts of calcium carbonate, 58 parts of bentonite, 10 20 parts of naphthenic oil, 13 parts of antiscorching agent, 5 15 parts of pitch, 3 15 parts of ethyl acetate, 28 parts of oleic acid, 10 15 parts of ethylene glycol.The composition of rubber of the present invention substantially increases anti-mold effect, while the rubber also has many advantages, such as tensile strength height, high temperature resistant, corrosion-resistant.
Description
Technical field
The present invention relates to a kind of heat safe mildewproof rubbers.
Background technology
Rubber industry is the important component of chemical industry, tire, sebific duct, adhesive tape, rubber roller, rubber seal, adhesive plaster
The rubbers such as product are widely used in the national warp such as automobile production, aircraft manufacturing, Crude Oil Transportation, telecommunications, hospital
The industry-by-industry of Ji, it has also become one of important basic industry.It is well known that the basic raw material of rubber industry is exactly natural rubber
Glue and synthetic rubber, the synthesis rubber whether obtained from the natural rubber of nature acquisition or the mankind by industrialization means
Glue, although they have valuable high resiliency and other a series of excellent performances, itself in performance still there are many lack
Point, in order to produce the rubber for meeting actual use performance requirement, improving process industrial art performance and reduce rubber
Cost, it is necessary to add in various chemical substances, these chemical substances are collectively referred to as compounding agent or processing aid.Compounding agent is according to effect
It is broken generally into vulcanizing agent, accelerating agent, activating agent, anti-aging agent, antiscorching agent, reinforcing agent, tackifier, plasticizer and other compounding agents.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of high temperature resistant, corrosion resistant rubber.
To achieve these goals, the present invention is achieved by the following technical solutions：A kind of heat safe mildewproof rubber,
Its composition of parts by weight according to following raw material：50-100 parts of natural rubber, 60-120 parts of chlorohydrin rubber, 4-20 parts of stearic acid,
5-15 parts of zinc oxide, 10-20 parts of aluminium hydroxide, 2-10 parts of sulphur, 2-3 parts of vulcanizing agent, 1-2 parts of vulcanization accelerator, calcium carbonate 6-8
Part, 5-8 parts of bentonite, 10-20 parts of naphthenic oil, 1-3 parts of antiscorching agent, 5-15 parts of pitch, 3-15 parts of ethyl acetate, 2-8 parts of oleic acid,
10-15 parts of ethylene glycol.
Further, a kind of heat safe mildewproof rubber is formed according to the parts by weight of following raw material：Natural rubber
50-90 parts, 60-100 parts of chlorohydrin rubber, 4-15 parts of stearic acid, 5-10 parts of zinc oxide, 10-15 parts of aluminium hydroxide, 2-8 parts of sulphur,
2-3 parts of vulcanizing agent, 1-2 parts of vulcanization accelerator, 6-8 parts of calcium carbonate, 5-7 parts of bentonite, 10-18 parts of naphthenic oil, antiscorching agent 1-3
Part, 5-13 parts of pitch, 3-12 parts of ethyl acetate, 2-6 parts of oleic acid, 10-13 parts of ethylene glycol.
Further, a kind of heat safe mildewproof rubber is formed according to the parts by weight of following raw material：Natural rubber
70 parts, 80 parts of chlorohydrin rubber, 10 parts of stearic acid, 8 parts of zinc oxide, 13 parts of aluminium hydroxide, 5 parts of sulphur, 2 parts of vulcanizing agent, vulcanization promote
Into 1 part of agent, 7 parts of calcium carbonate, 6 parts of bentonite, 14 parts of naphthenic oil, 2 parts of antiscorching agent, 10 parts of pitch, 8 parts of ethyl acetate, oleic acid 4
Part, 12 parts of ethylene glycol.
In summary the invention has the advantages that：The composition of rubber of the present invention substantially increases anti-mold effect,
The rubber also has many advantages, such as that tensile strength is high simultaneously, high temperature resistant, corrosion-resistant.
Specific embodiment
Specific embodiment 1：A kind of heat safe mildewproof rubber is formed according to the parts by weight of following raw material：Natural rubber
50 parts of glue, 60 parts of chlorohydrin rubber, 4 parts of stearic acid, 5 parts of zinc oxide, 10 parts of aluminium hydroxide, 2 parts of sulphur, 2 parts of vulcanizing agent, vulcanization promote
Into 1 part of agent, 6 parts of calcium carbonate, 5 parts of bentonite, 10 parts of naphthenic oil, 1 part of antiscorching agent, 5 parts of pitch, 3 parts of ethyl acetate, 2 parts of oleic acid,
10 parts of ethylene glycol.
Specific embodiment 2：A kind of heat safe mildewproof rubber is formed according to the parts by weight of following raw material：Natural rubber
70 parts of glue, 80 parts of chlorohydrin rubber, 10 parts of stearic acid, 8 parts of zinc oxide, 13 parts of aluminium hydroxide, 5 parts of sulphur, 2 parts of vulcanizing agent, vulcanization
1 part of accelerating agent, 7 parts of calcium carbonate, 6 parts of bentonite, 14 parts of naphthenic oil, 2 parts of antiscorching agent, 10 parts of pitch, 8 parts of ethyl acetate, oleic acid 4
Part, 12 parts of ethylene glycol.
Specific embodiment 3：A kind of heat safe mildewproof rubber is formed according to the parts by weight of following raw material：Natural rubber
100 parts of glue, 120 parts of chlorohydrin rubber, 20 parts of stearic acid, 15 parts of zinc oxide, 20 parts of aluminium hydroxide, 10 parts of sulphur, 3 parts of vulcanizing agent,
2 parts of vulcanization accelerator, 8 parts of calcium carbonate, 8 parts of bentonite, 20 parts of naphthenic oil, 3 parts of antiscorching agent, 15 parts of pitch, 15 parts of ethyl acetate,
8 parts of oleic acid, 15 parts of ethylene glycol.
Better embodiment of the embodiment provided above for the present invention only is used for facilitating illustrating the present invention, not to this hair
The limitation of bright work in any form, any those of ordinary skill in the art, if putting forward skill not departing from the present invention
In the range of art feature, using the equivalent embodiment for locally changing or modifying made by disclosed technology contents, and
Without departing from the technical feature content of the present invention, in the range of still falling within the technology of the present invention feature.
Claims (3)
1. a kind of heat safe mildewproof rubber, which is characterized in that formed according to the parts by weight of following raw material：Natural rubber 50-
100 parts, 60-120 parts of chlorohydrin rubber, 4-20 parts of stearic acid, 5-15 parts of zinc oxide, 10-20 parts of aluminium hydroxide, 2-10 parts of sulphur,
2-3 parts of vulcanizing agent, 1-2 parts of vulcanization accelerator, 6-8 parts of calcium carbonate, 5-8 parts of bentonite, 10-20 parts of naphthenic oil, antiscorching agent 1-3
Part, 5-15 parts of pitch, 3-15 parts of ethyl acetate, 2-8 parts of oleic acid, 10-15 parts of ethylene glycol.
2. a kind of heat safe mildewproof rubber according to claim 1, which is characterized in that according to the parts by weight of following raw material
Array into：50-90 parts of natural rubber, 60-100 parts of chlorohydrin rubber, 4-15 parts of stearic acid, 5-10 parts of zinc oxide, aluminium hydroxide 10-
15 parts, 2-8 parts of sulphur, 2-3 parts of vulcanizing agent, 1-2 parts of vulcanization accelerator, 6-8 parts of calcium carbonate, 5-7 parts of bentonite, naphthenic oil 10-
18 parts, 1-3 parts of antiscorching agent, 5-13 parts of pitch, 3-12 parts of ethyl acetate, 2-6 parts of oleic acid, 10-13 parts of ethylene glycol.
3. a kind of heat safe mildewproof rubber according to claim 1, which is characterized in that according to the parts by weight of following raw material
Array into：70 parts of natural rubber, 80 parts of chlorohydrin rubber, 10 parts of stearic acid, 8 parts of zinc oxide, 13 parts of aluminium hydroxide, 5 parts of sulphur, sulphur
2 parts of agent, 1 part of vulcanization accelerator, 7 parts of calcium carbonate, 6 parts of bentonite, 14 parts of naphthenic oil, 2 parts of antiscorching agent, 10 parts of pitch, acetic acid
8 parts of ethyl ester, 4 parts of oleic acid, 12 parts of ethylene glycol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711306191.4A CN108164760A (en) | 2017-12-11 | 2017-12-11 | A kind of heat safe mildewproof rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711306191.4A CN108164760A (en) | 2017-12-11 | 2017-12-11 | A kind of heat safe mildewproof rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108164760A true CN108164760A (en) | 2018-06-15 |
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ID=62525695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711306191.4A Withdrawn CN108164760A (en) | 2017-12-11 | 2017-12-11 | A kind of heat safe mildewproof rubber |
Country Status (1)
| Country | Link |
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| CN (1) | CN108164760A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103627160A (en) * | 2013-11-20 | 2014-03-12 | 济南开发区星火科学技术研究院 | Epichlorohydrin rubber |
| CN104861631A (en) * | 2015-04-28 | 2015-08-26 | 安徽同丰橡塑工业有限公司 | Wear-resistant rubber |
| CN106496669A (en) * | 2016-11-25 | 2017-03-15 | 安徽美翔塑业有限公司 | A kind of rubber tube material and preparation method thereof |
-
2017
- 2017-12-11 CN CN201711306191.4A patent/CN108164760A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103627160A (en) * | 2013-11-20 | 2014-03-12 | 济南开发区星火科学技术研究院 | Epichlorohydrin rubber |
| CN104861631A (en) * | 2015-04-28 | 2015-08-26 | 安徽同丰橡塑工业有限公司 | Wear-resistant rubber |
| CN106496669A (en) * | 2016-11-25 | 2017-03-15 | 安徽美翔塑业有限公司 | A kind of rubber tube material and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180615 |