CN103613803A - Rubber with improved binding property with woven fabrics and preparation method thereof - Google Patents
Rubber with improved binding property with woven fabrics and preparation method thereof Download PDFInfo
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- CN103613803A CN103613803A CN201310624886.2A CN201310624886A CN103613803A CN 103613803 A CN103613803 A CN 103613803A CN 201310624886 A CN201310624886 A CN 201310624886A CN 103613803 A CN103613803 A CN 103613803A
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Abstract
The invention discloses a rubber with improved binding property with woven fabrics and a preparation method thereof. The rubber is prepared from the following components in parts by weight: 95-105 parts of nitrile-butadiene rubber, 60-80 parts of white carbon black, 5-15 parts of carbon black, 10-20 parts of trioctyl trimellitate, 5-12 parts of zinc oxide, 0.5-2 parts of stearic acid, 4-7 parts of sulfur, 2-4 parts of high-molecular-weight fatty acid ester and 5-14 parts of novel adhesive. The novel assistant provided by the invention can obviously enhance the binding strength of the rubber with the woven fabrics, and prolong the service life of the pipe strap product.
Description
Technical field
The present invention relates to Rubber processing technical field, be specifically related to the rubber of a kind of improvement and the bond properties of weaving cotton cloth.
Technical background
In prior art, for the manufacture of the rubber of pipe racks, conventionally select paracril, due to paracril self chemical structure, it is poor with the bond properties of weaving cotton cloth, thereby has affected mechanical property and the work-ing life of pipe racks product.Therefore, need to existing elastomeric material and preparation method thereof, make improvements on the basis of existing technology, improve itself and the bond properties of weaving cotton cloth, thus physical and mechanical properties and the work-ing life of improving pipe racks product.
Summary of the invention
The object of the present invention is to provide a kind of and rubber of good adhesion and preparation method thereof of weaving cotton cloth, with the pipe racks series products of this rubber manufacture, have excellent physical and mechanical properties and longer work-ing life.
To achieve these goals, the technical scheme that the present invention proposes is:
Use new type bonding agent, improve rubber and the bond properties of weaving cotton cloth, comprise the component of following mass fraction:
95～105 parts of paracrils,
60～80 parts of white carbon blacks,
Carbon black 5～15
10～20 parts of trioctyl trimellitates
5～12 parts, zinc oxide,
0.5～2 part of stearic acid,
4～7 parts, sulphur,
5～14 parts of new type bonding agents,
2～4 parts, high molecular weight fatty acid fat.
As the present invention further that optimize and the rubber good adhesion of weaving cotton cloth, comprise the component of following mass fraction:
100 parts of paracrils,
75 parts of white carbon blacks,
5 parts of carbon blacks,
15 parts of trioctyl trimellitates
6 parts, zinc oxide,
1 part of stearic acid,
5 parts, sulphur,
12 parts of new type bonding agents
3 parts, high molecular weight fatty acid fat.
The preparation method of the rubber of a kind of improvement and the bond properties of weaving cotton cloth, described preparation method is: first paracril, white carbon black, carbon black, trioctyl trimellitate, zinc oxide, stearic acid, high molecular weight fatty acid fat are kept 120 ℃ mixing 150 seconds, then add sulphur, new type bonding agent keep 80 ℃ mixing 50 seconds.
Provided by the present invention with weave cotton cloth the rubber of good adhesion, the pipe racks series products with this rubber manufacture, has excellent physical and mechanical properties, and longer work-ing life.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with subordinate list and embodiment, the present invention is described in further detail, this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
Embodiment mono-
What the present embodiment provided improves rubber and the elastomeric material of the bond properties of weaving cotton cloth, and comprises the component of following mass fraction:
100 parts of paracrils,
75 parts of white carbon blacks,
5 parts of carbon blacks,
15 parts of trioctyl trimellitates
6 parts, zinc oxide,
1 part of stearic acid,
5 parts, sulphur,
12 parts of new type bonding agents
3 parts, high molecular weight fatty acid fat.
By the paracril of above-mentioned mass fraction, white carbon black, carbon black, trioctyl trimellitate, zinc oxide, stearic acid, high molecular weight fatty acid fat keep 120 ℃ mixing 150 seconds, then add sulphur, the new type bonding agent of above-mentioned mass fraction keep 80 ℃ mixing 50 seconds.
Embodiment bis-
What the present embodiment provided improves rubber and the elastomeric material of the bond properties of weaving cotton cloth, and comprises the component of following mass fraction:
100 parts of paracrils,
60 parts of white carbon blacks,
15 parts of carbon blacks,
15 parts of trioctyl trimellitates
6 parts, zinc oxide,
1 part of stearic acid,
5 parts, sulphur,
8 parts of new type bonding agents
3 parts, high molecular weight fatty acid fat.
Compounding process is with embodiment mono-.
Embodiment tri-
What the present embodiment provided improves rubber and the elastomeric material of the bond properties of weaving cotton cloth, and comprises the component of following mass fraction:
100 parts of paracrils,
70 parts of white carbon blacks,
10 parts of carbon blacks,
15 parts of trioctyl trimellitates
6 parts, zinc oxide,
1 part of stearic acid,
5 parts, sulphur,
5 parts of new type bonding agents
3 parts, high molecular weight fatty acid fat.
Compounding process is with embodiment mono-.
Comparative example
According to the formula of prior art, the pipe racks rubber-like materials that the present embodiment provides, comprises the component of following mass fraction:
100 parts of paracrils,
50 parts of white carbon blacks,
30 parts of carbon blacks,
15 parts of trioctyl trimellitates
6 parts, zinc oxide,
1 part of stearic acid,
5 parts, sulphur,
3 parts, high molecular weight fatty acid fat.
By the paracril of above-mentioned mass fraction, white carbon black, carbon black, trioctyl trimellitate, zinc oxide, stearic acid, high molecular weight fatty acid fat keep 120 ℃ mixing 150 seconds, then add the sulphur of above-mentioned mass fraction keep 80 ℃ mixing 50 seconds.
Above-described embodiment provides, and to pass through new type bonding agent improved a kind of as shown in table 1 with the rubber performance test result of the good adhesion of weaving cotton cloth:
Table 1
Known by above-mentioned experimental data, the stripping strength of embodiment mono-to three is obviously better than comparative example, wherein optimum with the stripping strength of embodiment mono-.
Claims (3)
1. a rubber for improvement and the bond properties of weaving cotton cloth, is characterized in that, comprises the component of following mass fraction:
95～105 parts of paracrils,
60～80 parts of white carbon blacks,
Carbon black 5～15
10～20 parts of trioctyl trimellitates
5～12 parts, zinc oxide,
0.5～2 part of stearic acid,
4～7 parts, sulphur,
5～14 parts of new type bonding agents,
2～4 parts, high molecular weight fatty acid fat.
2. the rubber of a kind of improvement according to claim 1 and the bond properties of weaving cotton cloth, is characterized in that, comprises the component of following mass fraction:
100 parts of paracrils,
75 parts of white carbon blacks,
5 parts of carbon blacks,
15 parts of trioctyl trimellitates
6 parts, zinc oxide,
1 part of stearic acid,
5 parts, sulphur,
12 parts of new type bonding agents
3 parts, high molecular weight fatty acid fat.
3. an a kind of preparation method who improves with the rubber of the bond properties of weaving cotton cloth as claimed in claim 1, it is characterized in that: described preparation method is: first paracril, white carbon black, carbon black, trioctyl trimellitate, zinc oxide, stearic acid, high molecular weight fatty acid fat are kept 120 ℃ mixing 150 seconds, then add sulphur, new type bonding agent keep 80 ℃ mixing 50 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310624886.2A CN103613803A (en) | 2013-11-29 | 2013-11-29 | Rubber with improved binding property with woven fabrics and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310624886.2A CN103613803A (en) | 2013-11-29 | 2013-11-29 | Rubber with improved binding property with woven fabrics and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103613803A true CN103613803A (en) | 2014-03-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310624886.2A Pending CN103613803A (en) | 2013-11-29 | 2013-11-29 | Rubber with improved binding property with woven fabrics and preparation method thereof |
Country Status (1)
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| CN (1) | CN103613803A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104130477A (en) * | 2014-08-01 | 2014-11-05 | 浙江皓翔矿业有限公司 | Flexible acrylonitrile-butadiene rubber material and preparation method thereof |
| CN104292564A (en) * | 2014-09-19 | 2015-01-21 | 明光瑞泰工业有限公司 | Bicycle tire cord adhesive |
| CN106117665A (en) * | 2016-07-05 | 2016-11-16 | 东莞市顺锦贸易有限公司 | A kind of blanket renovation rubber coating and renovation technology |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102146173A (en) * | 2011-01-25 | 2011-08-10 | 天津鹏翎胶管股份有限公司 | Nitrile-butadiene rubber bonded with fluororesin or fluororubber and application thereof in fuel pipe |
-
2013
- 2013-11-29 CN CN201310624886.2A patent/CN103613803A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102146173A (en) * | 2011-01-25 | 2011-08-10 | 天津鹏翎胶管股份有限公司 | Nitrile-butadiene rubber bonded with fluororesin or fluororubber and application thereof in fuel pipe |
Non-Patent Citations (1)
| Title |
|---|
| 陈根度: ""新型粘合剂"", 《特种橡胶制品》, no. 3, 1 April 1987 (1987-04-01), pages 49 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104130477A (en) * | 2014-08-01 | 2014-11-05 | 浙江皓翔矿业有限公司 | Flexible acrylonitrile-butadiene rubber material and preparation method thereof |
| CN104130477B (en) * | 2014-08-01 | 2016-04-06 | 浙江皓翔矿业有限公司 | A kind of flexible nitrile rubber and preparation method thereof |
| CN104292564A (en) * | 2014-09-19 | 2015-01-21 | 明光瑞泰工业有限公司 | Bicycle tire cord adhesive |
| CN106117665A (en) * | 2016-07-05 | 2016-11-16 | 东莞市顺锦贸易有限公司 | A kind of blanket renovation rubber coating and renovation technology |
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Application publication date: 20140305 |