CN104086973A - Flame-retardant cold-resistant rubber - Google Patents
Flame-retardant cold-resistant rubber Download PDFInfo
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- CN104086973A CN104086973A CN201410302309.6A CN201410302309A CN104086973A CN 104086973 A CN104086973 A CN 104086973A CN 201410302309 A CN201410302309 A CN 201410302309A CN 104086973 A CN104086973 A CN 104086973A
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Abstract
The invention relates to a flame-retardant cold-resistant rubber which is prepared from the following raw materials in parts by weight: 10-100 parts of epichlorohydrin rubber, 10-50 parts of silicon rubber, 10-50 parts of polyurethane rubber, 10-60 parts of ethylene-propylene rubber, 5-30 parts of fluororubber, 2-10 parts of argil, 2-10 parts of sulfur, 1-5 parts of N,N'-diphenyl-p-phenylenediamine, 1-10 parts of silica white, 1-5 parts of aromatic oil, 1-4 parts of nano zinc oxide, 1-6 parts of zinc diethyl dithiocarbamate, 1-7 parts of 2-thioimidazoline, 1-10 parts of dioctyl phthalate and 4-12 parts of stearic acid. The rubber can effectively postpone fire and lower the flame propagation rate, has favorable cold resistance, and is suitable for continuous use under low-temperature conditions.
Description
Technical field
The present invention relates to a kind of flaming retarding cold resistant rubber, belong to chemical field.
Background technology
Rubber is a kind of resilient polymkeric substance.Rubber can be obtained from the myron of some plants, can be also artificial, both considerable application and products, and such as tire, packing ring etc., become Important Economic crop then.The plantation of rubber mainly concentrates on south east asia, as Thailand, Malaysia, Indonesia.Rubber is divided into natural rubber and synthetic rubber by raw material.Be divided into block rubber, latex, fluid rubber and powdered rubber by form.Latex is the colloidal water dispersion of rubber; Fluid rubber is the oligopolymer of rubber, before sulfuration, is not generally the liquid of thickness; Powdered rubber be latex is processed into Powdered, in order to batching and processing and fabricating.The thermoplastic elastomer of the exploitation sixties in 20th century, without chemicure, and adopts the working method of thermoplastics to be shaped.Rubber is divided into again universal and extraordinary type two classes by using.Be isolator, be not easy conduction, if but get wet or different temperature, conductor likely become.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of flaming retarding cold resistant rubber, and rubber of the present invention can effectively delay to catch fire, reduce flame propagation velocity, has good cold tolerance, is applicable to the use of persistence continuously under cold condition.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of flaming retarding cold resistant rubber, is made up of the raw material of following weight part:
Chlorohydrin rubber 10-100 part, silicon rubber 10-50 part, urethanes 10-50 part, ethylene-propylene rubber(EPR) 10-60 part, viton 5-30 part, potter's clay 2-10 part, Sulfur 2-10 part, N-N '-phenylbenzene-Ursol D 1-5 part, white carbon black 1-10 part, aromatic hydrocarbon oil 1-5 part, nano zine oxide 1-4 part, zinc diethyldithiocarbamate 1-6 part, 2-thiol group tetrahydroglyoxaline 1-7 part, dioctyl phthalate (DOP) 1-10 part, stearic acid 4-12 part.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described flaming retarding cold resistant rubber, is made up of the raw material of following weight part: 20 parts of chlorohydrin rubbers, 11 parts, silicon rubber, 30 parts of urethaness, 40 parts, ethylene-propylene rubber(EPR), 20 parts of viton, 4 parts, potter's clay, 7 parts of Sulfurs, 4 parts of N-N '-phenylbenzene-Ursol D, 7 parts of white carbon blacks, 5 parts of aromatic hydrocarbon oil, 4 parts of nano zine oxides, 5 parts of zinc diethyldithiocarbamates, 5 parts of 2-thiol group tetrahydroglyoxalines, 8 parts of dioctyl phthalate (DOP)s, 11 parts of stearic acid.
Further, described flaming retarding cold resistant rubber, is made up of the raw material of following weight part: 100 parts of chlorohydrin rubbers, 50 parts, silicon rubber, 50 parts of urethaness, 60 parts, ethylene-propylene rubber(EPR), 20 parts of viton, 2 parts, potter's clay, 7 parts of Sulfurs, 5 parts of N-N '-phenylbenzene-Ursol D, 8 parts of white carbon blacks, 3 parts of aromatic hydrocarbon oil, 4 parts of nano zine oxides, 4 parts of zinc diethyldithiocarbamates, 5 parts of 2-thiol group tetrahydroglyoxalines, 6 parts of dioctyl phthalate (DOP)s, 11 parts of stearic acid.
Further, described flaming retarding cold resistant rubber, is made up of the raw material of following weight part: 50 parts of chlorohydrin rubbers, 30 parts, silicon rubber, 30 parts of urethaness, 40 parts, ethylene-propylene rubber(EPR), 30 parts of viton, 6 parts, potter's clay, 8 parts of Sulfurs, 4 parts of N-N '-phenylbenzene-Ursol D, 8 parts of white carbon blacks, 4 parts of aromatic hydrocarbon oil, 3 parts of nano zine oxides, 4 parts of zinc diethyldithiocarbamates, 3 parts of 2-thiol group tetrahydroglyoxalines, 8 parts of dioctyl phthalate (DOP)s, 6 parts of stearic acid.
The invention has the beneficial effects as follows:
Rubber of the present invention can effectively delay to catch fire, reduce flame propagation velocity, has good cold tolerance, is applicable to the use of persistence continuously under cold condition.
Embodiment
Below principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1
Described flaming retarding cold resistant rubber, is made up of the raw material of following weight part: 20 parts of chlorohydrin rubbers, 11 parts, silicon rubber, 30 parts of urethaness, 40 parts, ethylene-propylene rubber(EPR), 20 parts of viton, 4 parts, potter's clay, 7 parts of Sulfurs, 4 parts of N-N '-phenylbenzene-Ursol D, 7 parts of white carbon blacks, 5 parts of aromatic hydrocarbon oil, 4 parts of nano zine oxides, 5 parts of zinc diethyldithiocarbamates, 5 parts of 2-thiol group tetrahydroglyoxalines, 8 parts of dioctyl phthalate (DOP)s, 11 parts of stearic acid.
Embodiment 2
Described flaming retarding cold resistant rubber, is made up of the raw material of following weight part: 100 parts of chlorohydrin rubbers, 50 parts, silicon rubber, 50 parts of urethaness, 60 parts, ethylene-propylene rubber(EPR), 20 parts of viton, 2 parts, potter's clay, 7 parts of Sulfurs, 5 parts of N-N '-phenylbenzene-Ursol D, 8 parts of white carbon blacks, 3 parts of aromatic hydrocarbon oil, 4 parts of nano zine oxides, 4 parts of zinc diethyldithiocarbamates, 5 parts of 2-thiol group tetrahydroglyoxalines, 6 parts of dioctyl phthalate (DOP)s, 11 parts of stearic acid.
Embodiment 3
Described flaming retarding cold resistant rubber, is made up of the raw material of following weight part: 50 parts of chlorohydrin rubbers, 30 parts, silicon rubber, 30 parts of urethaness, 40 parts, ethylene-propylene rubber(EPR), 30 parts of viton, 6 parts, potter's clay, 8 parts of Sulfurs, 4 parts of N-N '-phenylbenzene-Ursol D, 8 parts of white carbon blacks, 4 parts of aromatic hydrocarbon oil, 3 parts of nano zine oxides, 4 parts of zinc diethyldithiocarbamates, 3 parts of 2-thiol group tetrahydroglyoxalines, 8 parts of dioctyl phthalate (DOP)s, 6 parts of stearic acid.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a flaming retarding cold resistant rubber, is characterized in that, is made up of the raw material of following weight part:
Chlorohydrin rubber 10-100 part, silicon rubber 10-50 part, urethanes 10-50 part, ethylene-propylene rubber(EPR) 10-60 part, viton 5-30 part, potter's clay 2-10 part, Sulfur 2-10 part, N-N '-phenylbenzene-Ursol D 1-5 part, white carbon black 1-10 part, aromatic hydrocarbon oil 1-5 part, nano zine oxide 1-4 part, zinc diethyldithiocarbamate 1-6 part, 2-thiol group tetrahydroglyoxaline 1-7 part, dioctyl phthalate (DOP) 1-10 part, stearic acid 4-12 part.
2. flaming retarding cold resistant rubber according to claim 1, is characterized in that, is made up of the raw material of following weight part: 20 parts of chlorohydrin rubbers, 11 parts, silicon rubber, 30 parts of urethaness, 40 parts, ethylene-propylene rubber(EPR), 20 parts of viton, 4 parts, potter's clay, 7 parts of Sulfurs, 4 parts of N-N '-phenylbenzene-Ursol D, 7 parts of white carbon blacks, 5 parts of aromatic hydrocarbon oil, 4 parts of nano zine oxides, 5 parts of zinc diethyldithiocarbamates, 5 parts of 2-thiol group tetrahydroglyoxalines, 8 parts of dioctyl phthalate (DOP)s, 11 parts of stearic acid.
3. flaming retarding cold resistant rubber according to claim 1, is characterized in that, is made up of the raw material of following weight part: 100 parts of chlorohydrin rubbers, 50 parts, silicon rubber, 50 parts of urethaness, 60 parts, ethylene-propylene rubber(EPR), 20 parts of viton, 2 parts, potter's clay, 7 parts of Sulfurs, 5 parts of N-N '-phenylbenzene-Ursol D, 8 parts of white carbon blacks, 3 parts of aromatic hydrocarbon oil, 4 parts of nano zine oxides, 4 parts of zinc diethyldithiocarbamates, 5 parts of 2-thiol group tetrahydroglyoxalines, 6 parts of dioctyl phthalate (DOP)s, 11 parts of stearic acid.
4. flaming retarding cold resistant rubber according to claim 1, is characterized in that, is made up of the raw material of following weight part: 50 parts of chlorohydrin rubbers, 30 parts, silicon rubber, 30 parts of urethaness, 40 parts, ethylene-propylene rubber(EPR), 30 parts of viton, 6 parts, potter's clay, 8 parts of Sulfurs, 4 parts of N-N '-phenylbenzene-Ursol D, 8 parts of white carbon blacks, 4 parts of aromatic hydrocarbon oil, 3 parts of nano zine oxides, 4 parts of zinc diethyldithiocarbamates, 3 parts of 2-thiol group tetrahydroglyoxalines, 8 parts of dioctyl phthalate (DOP)s, 6 parts of stearic acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410302309.6A CN104086973A (en) | 2014-06-27 | 2014-06-27 | Flame-retardant cold-resistant rubber |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410302309.6A CN104086973A (en) | 2014-06-27 | 2014-06-27 | Flame-retardant cold-resistant rubber |
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| Publication Number | Publication Date |
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| CN104086973A true CN104086973A (en) | 2014-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410302309.6A Pending CN104086973A (en) | 2014-06-27 | 2014-06-27 | Flame-retardant cold-resistant rubber |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104356566A (en) * | 2014-11-14 | 2015-02-18 | 无锡伊佩克科技有限公司 | Preparation method of cold-resistant fluororubber |
| CN104861631A (en) * | 2015-04-28 | 2015-08-26 | 安徽同丰橡塑工业有限公司 | Wear-resistant rubber |
| CN104962065A (en) * | 2015-07-14 | 2015-10-07 | 常州市盈顺电子有限公司 | Epichlorohydrin rubber aging-resisting and wear-resisting cable material and preparation method thereof |
| CN105175952A (en) * | 2015-09-18 | 2015-12-23 | 安徽创业机电设备有限公司 | Pressure-proof high-temperature-resistant motor seal ring |
| CN106009423A (en) * | 2016-05-21 | 2016-10-12 | 安庆皖南电机有限公司 | High-temperature-resistant sealing ring for motor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101220191A (en) * | 2008-01-29 | 2008-07-16 | 北京理工大学 | Grease-proof, heat-resistant expansion type flame-proof rubber |
| CN101649090A (en) * | 2008-08-15 | 2010-02-17 | 陈志海 | Method for preparing anti-freezing flame-retardant sheath |
| CN103012892A (en) * | 2012-11-25 | 2013-04-03 | 安徽六方重联机械股份有限公司 | Automobile framework oil seal rubber and preparation method thereof |
| CN103665821A (en) * | 2013-11-29 | 2014-03-26 | 山东永泰化工有限公司 | Cold-resistant rubber |
-
2014
- 2014-06-27 CN CN201410302309.6A patent/CN104086973A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101220191A (en) * | 2008-01-29 | 2008-07-16 | 北京理工大学 | Grease-proof, heat-resistant expansion type flame-proof rubber |
| CN101649090A (en) * | 2008-08-15 | 2010-02-17 | 陈志海 | Method for preparing anti-freezing flame-retardant sheath |
| CN103012892A (en) * | 2012-11-25 | 2013-04-03 | 安徽六方重联机械股份有限公司 | Automobile framework oil seal rubber and preparation method thereof |
| CN103665821A (en) * | 2013-11-29 | 2014-03-26 | 山东永泰化工有限公司 | Cold-resistant rubber |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104356566A (en) * | 2014-11-14 | 2015-02-18 | 无锡伊佩克科技有限公司 | Preparation method of cold-resistant fluororubber |
| CN104861631A (en) * | 2015-04-28 | 2015-08-26 | 安徽同丰橡塑工业有限公司 | Wear-resistant rubber |
| CN104962065A (en) * | 2015-07-14 | 2015-10-07 | 常州市盈顺电子有限公司 | Epichlorohydrin rubber aging-resisting and wear-resisting cable material and preparation method thereof |
| CN105175952A (en) * | 2015-09-18 | 2015-12-23 | 安徽创业机电设备有限公司 | Pressure-proof high-temperature-resistant motor seal ring |
| CN106009423A (en) * | 2016-05-21 | 2016-10-12 | 安庆皖南电机有限公司 | High-temperature-resistant sealing ring for motor |
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Application publication date: 20141008 |