CN103242576A - Flame retardant conveyor belt - Google Patents
Flame retardant conveyor belt Download PDFInfo
- Publication number
- CN103242576A CN103242576A CN2013101892730A CN201310189273A CN103242576A CN 103242576 A CN103242576 A CN 103242576A CN 2013101892730 A CN2013101892730 A CN 2013101892730A CN 201310189273 A CN201310189273 A CN 201310189273A CN 103242576 A CN103242576 A CN 103242576A
- Authority
- CN
- China
- Prior art keywords
- parts
- flame retardant
- conveyor belt
- retardant conveyor
- tectum
- Prior art date
- 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.)
- Pending
Links
- 239000003063 flame retardant Substances 0.000 title claims abstract description 22
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 15
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 16
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 8
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 8
- 239000006229 carbon black Substances 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 8
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 8
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 8
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 8
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 8
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920001084 poly(chloroprene) Polymers 0.000 claims abstract description 8
- 239000008117 stearic acid Substances 0.000 claims abstract description 8
- 239000011787 zinc oxide Substances 0.000 claims abstract description 8
- 235000019241 carbon black Nutrition 0.000 claims description 7
- 229920003193 cis-1,4-polybutadiene polymer Polymers 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 239000005060 rubber Substances 0.000 claims description 7
- 239000005062 Polybutadiene Substances 0.000 abstract 1
- 229920002857 polybutadiene Polymers 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention provides a flame retardant conveyor belt. The conveyor belt comprises a skeleton, a covering layer and a bonding layer, wherein the covering layer comprises the following components in parts by weight: 85-95 parts of chloroprene rubber, 5-15 parts of butadiene rubber, 35-45 parts of carbon black, 2-8 parts of zinc oxide, 2-6 parts of magnesium oxide, 1-2 parts of accelerant, 55-65 parts of flame retardant, 0.5-1.5 parts of stearic acid and 1-3 parts of anti-aging agent. The flame retardant conveyor belt has a good flame retardant property.
Description
Technical field
The present invention relates to a kind of flame retardant conveyor belt, belong to the conveying technology field.
Background technology
Conveying belt is mainly used in the solid materials of enterprises such as each mine, metallurgy, iron and steel, coal, water power, building materials, chemical industry, grain and carries.Conveying belt generally is made up of skeleton, tectum and bonding coat, and wherein, skeleton is mainly for delivery of guiding, load and the extension of band; Tectum is mainly for the protection of skeleton, protection convey materials and increase frictional coefficient; Bonding coat is mainly used in making to have good adhesive strength between skeleton and the tectum.
Existing conveying belt function is single-minded inadequately, can not satisfy the real needs of some industry.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art part, a kind of flame retardant conveyor belt is provided.
Flame retardant conveyor belt of the present invention, comprise skeleton, tectum and bonding coat, described tectum comprises following composition according to weight percent: chloroprene rubber 85-95 part, cis-1,4-polybutadiene rubber 5-15 part, carbon black 35-45 part, zinc oxide 2-8 part, magnesium oxide 2-6 part, promotor 1-2 part, fire retardant 55-65 part, stearic acid 0.5-1.5 part, anti-aging agent 1-3 part.
Preferably,
Described tectum comprises following composition according to weight percent: 90 parts of chloroprene rubbers, 10 parts of cis-1,4-polybutadiene rubbers, 40 parts of carbon blacks, 6 parts in zinc oxide, 4 parts in magnesium oxide, 1.5 parts of promotor, 60 parts of fire retardants, 1 part of stearic acid, 2 parts in anti-aging agent.
Flame retardant conveyor belt of the present invention has good flame retardancy.
Embodiment
Embodiment 1
The flame retardant conveyor belt of present embodiment, comprise skeleton, tectum and bonding coat, described tectum comprises following composition according to weight percent: 95 parts of chloroprene rubbers, 15 parts of cis-1,4-polybutadiene rubbers, 45 parts of carbon blacks, 8 parts in zinc oxide, 6 parts in magnesium oxide, 2 parts of promotor, 65 parts of fire retardants, 1.5 parts of stearic acid, 3 parts in anti-aging agent.
Embodiment 2
The flame retardant conveyor belt of present embodiment, comprise skeleton, tectum and bonding coat, described tectum comprises following composition according to weight percent: 85 parts of chloroprene rubbers, 5 parts of cis-1,4-polybutadiene rubbers, 35 parts of carbon blacks, 2 parts in zinc oxide, 2 parts in magnesium oxide, 1 part of promotor, 55 parts of fire retardants, 0.5 part of stearic acid, 1 part in anti-aging agent.
Embodiment 3
The flame retardant conveyor belt of present embodiment, comprise skeleton, tectum and bonding coat, described tectum comprises following composition according to weight percent: 90 parts of chloroprene rubbers, 10 parts of cis-1,4-polybutadiene rubbers, 40 parts of carbon blacks, 6 parts in zinc oxide, 4 parts in magnesium oxide, 1.5 parts of promotor, 60 parts of fire retardants, 1 part of stearic acid, 2 parts in anti-aging agent.
Claims (2)
1. flame retardant conveyor belt, it is characterized in that, comprise skeleton, tectum and bonding coat, describedly tectally comprise following composition according to weight percent: chloroprene rubber 85-95 part, cis-1,4-polybutadiene rubber 5-15 part, carbon black 35-45 part, zinc oxide 2-8 part, magnesium oxide 2-6 part, promotor 1-2 part, fire retardant 55-65 part, stearic acid 0.5-1.5 part, anti-aging agent 1-3 part.
2. flame retardant conveyor belt according to claim 1, it is characterized in that, described tectum comprises following composition according to weight percent: 90 parts of chloroprene rubbers, 10 parts of cis-1,4-polybutadiene rubbers, 40 parts of carbon blacks, 6 parts in zinc oxide, 4 parts in magnesium oxide, 1.5 parts of promotor, 60 parts of fire retardants, 1 part of stearic acid, 2 parts in anti-aging agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101892730A CN103242576A (en) | 2013-05-21 | 2013-05-21 | Flame retardant conveyor belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101892730A CN103242576A (en) | 2013-05-21 | 2013-05-21 | Flame retardant conveyor belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103242576A true CN103242576A (en) | 2013-08-14 |
Family
ID=48922473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101892730A Pending CN103242576A (en) | 2013-05-21 | 2013-05-21 | Flame retardant conveyor belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103242576A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108564A (en) * | 2014-08-15 | 2014-10-22 | 兖矿集团有限公司 | Fabric laminated flame-retardant conveyor belt for coal mines |
| CN104262726A (en) * | 2014-10-24 | 2015-01-07 | 中国铁道科学研究院 | Flame retardant composition for neoprene and preparation method thereof |
| CN104277270A (en) * | 2014-10-22 | 2015-01-14 | 柳州市颖航汽配有限公司 | Wear-resistant rubber pad |
| CN104910472A (en) * | 2015-06-26 | 2015-09-16 | 无锡宝通带业股份有限公司 | High-strength wear-resistant flame-retardant conveying belt cover rubber for coal mine and preparation method thereof |
| CN110041583A (en) * | 2019-04-23 | 2019-07-23 | 烟台桑尼橡胶有限公司 | A kind of the static conductive rubber strip formula and its preparation process of containing graphene |
| CN119529398A (en) * | 2024-12-05 | 2025-02-28 | 醴陵市三三橡胶有限公司 | Flame-retardant and antistatic rubber material for conveyor belt and preparation method thereof |
-
2013
- 2013-05-21 CN CN2013101892730A patent/CN103242576A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 李延林等: "《橡胶工业手册 第五分册 胶带、胶管与胶布》", 30 June 1993, 化学工业出版社 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108564A (en) * | 2014-08-15 | 2014-10-22 | 兖矿集团有限公司 | Fabric laminated flame-retardant conveyor belt for coal mines |
| CN104277270A (en) * | 2014-10-22 | 2015-01-14 | 柳州市颖航汽配有限公司 | Wear-resistant rubber pad |
| CN104262726A (en) * | 2014-10-24 | 2015-01-07 | 中国铁道科学研究院 | Flame retardant composition for neoprene and preparation method thereof |
| CN104262726B (en) * | 2014-10-24 | 2016-07-06 | 中国铁道科学研究院 | A kind of fire retardant combination for neoprene and preparation method thereof |
| CN104910472A (en) * | 2015-06-26 | 2015-09-16 | 无锡宝通带业股份有限公司 | High-strength wear-resistant flame-retardant conveying belt cover rubber for coal mine and preparation method thereof |
| CN110041583A (en) * | 2019-04-23 | 2019-07-23 | 烟台桑尼橡胶有限公司 | A kind of the static conductive rubber strip formula and its preparation process of containing graphene |
| CN119529398A (en) * | 2024-12-05 | 2025-02-28 | 醴陵市三三橡胶有限公司 | Flame-retardant and antistatic rubber material for conveyor belt and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130814 |