CN105713301A - Processing technology of environment-friendly high-temperature-resisting fabric core rubber conveyor belt - Google Patents
Processing technology of environment-friendly high-temperature-resisting fabric core rubber conveyor belt Download PDFInfo
- Publication number
- CN105713301A CN105713301A CN201610151602.6A CN201610151602A CN105713301A CN 105713301 A CN105713301 A CN 105713301A CN 201610151602 A CN201610151602 A CN 201610151602A CN 105713301 A CN105713301 A CN 105713301A
- Authority
- CN
- China
- Prior art keywords
- temperature
- belt
- elastomeric compound
- conveyor belt
- resfabric
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D29/00—Producing belts or bands
- B29D29/06—Conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/32—Belts or like endless load-carriers made of rubber or plastics
- B65G15/34—Belts or like endless load-carriers made of rubber or plastics with reinforcing layers, e.g. of fabric
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a processing technology of an environment-friendly high-temperature-resisting fabric core rubber conveyor belt, and aims at providing a formula and a processing technology of an environment-friendly high-temperature-resisting fabric core rubber conveyor belt which is simple in structure, convenient to use and little in smell. The formula comprises covering rubber and bonding rubber. The environment-friendly high-temperature-resisting fabric core rubber conveyor belt obtained through the processing technology has the advantages of being superior in high temperature resistance, high in high temperature resistance, fatigue resistance and retention rate of the bonding performance and the ageing performance, not prone to delaminating and bubbling and the like, has the advantages of being little in smell and the like compared with a traditional high-temperature-resisting rubber conveyor belt and can resist the test temperature no higher than 180 DEG C, the highest short-time running temperature is 450 DEG C, and the conveyor belt complies with the standard requirement of the international standard ISO4195.
Description
Technical field
The present invention relates to a kind of conveyer belt, especially a kind of environment-friendlyhigh-temperature-resfabric high-temperature-resfabric fabric core rubber conveyer belt processing technique.
Background technology
Along with scientific and technical develops rapidly, improving constantly of automation level, the performance requirement of conveyer belt is also more and more higher.
At present, the fabric core of rubber conveyer belt is mainly made up of cotton fiber, polyester fiber and nylon fiber, and wherein cotton fiber has higher wet brute force, relatively low elongation percentage, therefore good with the adhesive performance of rubber, but its resistance to elevated temperatures is poor, and the current consumption that makes reduces increasingly；Polyester fiber has higher intensity, and elasticity, wearability, chemical-resistant stability, thermostability and thermal stability are better preferably, but it heats 168 hours in the air of 150 DEG C, loss of strength 15-30%, is heated 1000 hours, loss of strength 50%；Nylon fiber brute force height, resistance to impact, fatigue performance etc. are all fine, but it is in the past poor as its internal layer resistance to elevated temperatures of conveyer belt of fabric core by nylon fiber, using fabric core place to be easily generated bubble under high temperature, thus accelerating the aging of conveyer belt, reducing the service life of conveyer belt.
Summary of the invention
The invention aims to solve the deficiency of above-mentioned technology, and provide a kind of easy to use, the environment-friendlyhigh-temperature-resfabric high-temperature-resfabric fabric core rubber conveyer belt processing technique that conveyer belt abnormal smells from the patient is little.
In order to achieve the above object, the formula of a kind of environment-friendlyhigh-temperature-resfabric high-temperature-resfabric fabric core rubber conveyer belt designed by the present invention, it includes rubber cover and adhesive glue；Wherein rubber cover is by 100 parts of material of main part EP rubbers；Vulcanizing system: tasteless cumyl peroxide 3-15 part, zinc oxide 2-15 part, accelerator 1-3 part, assistant crosslinking agent 0.5-3 part；Preventing aging system: age resistor 2-10 part；Reinforcement system: white carbon black 20-60 part, filler 10-20 part；Softening system: petroleum derivant 5-30 part；Tackifying system: phenolic resin 1-20 part forms；Adhesive glue is by material of main part rubber polymer and with 100 parts；Vulcanizing system: sulfur 0.5-1.5 part, tasteless cumyl peroxide 2-8 part, zinc oxide 2-10 part, stearic acid 1-3 part, accelerator 1-4 part, assistant crosslinking agent 1-4 part；Preventing aging system: age resistor 1-6 part；Reinforcement system: white carbon black 20-60 part, filler 1-20 part；Softening system: petroleum derivant 5-40 part；Binding system: phenolic resin 1-15 part, white carbon 5-15 part, binding agent 2-10 part；Above number is parts by weight.
In such scheme, described second the third glue is plasticated by mill in 80%-20% ratio in 20%-80% ratio and ethylene propylene diene rubber EPDM by binary second the third glue EPM and is formed；
In such scheme, described rubber polymer is plasticated by mill in 10%-30% ratio in 60-10% ratio and halobutyl in 30-60% ratio, SBR by ethylene-propylene diene copolymer EPDM and is formed；
In such scheme, described assistant crosslinking agent includes in a penylene BMI HVA-2 or triallyl such scheme, described fulminuric acid ester TAIC or zinc methacrylate ZDMA；
In such scheme, described age resistor includes anti-aging agent RD, antioxidant MB, antioxidant BLE, antioxidant 4020.
Processing technique: 1, mixing: 100 parts of rubber polymers to be added in banbury uniform temperature 50-80 DEG C of refining, put into 1-5 part assistant crosslinking agent and (include HVA-2, TAIC and methyl methacrylate), 3-20 part vulcanizing activator (includes zinc oxide, stearic acid, altax/CZ/NS), 2-15 part age resistor (includes RD, MB, BLE, 4020), 20-80 part reinforcing agent (includes white carbon black N220/N330/N550/N660, white carbon, half reinforcing activated earth), 10-30 part plasticizer (Petropols, aromatic naphtha, paraffin oil and white factice), 1-20 part viscosifier (phenolic resin, phenol-formaldehyde resin modified, resorcinol donor, methylene donor or hexa methoxy methyl melamine) mixing 4-6 minute at 100-140 DEG C；Put into 5-10 part cross-linking agent (including cumyl peroxide DCP, sulfur) more mixing 2-5 minute at 80-100 DEG C, obtain elastomeric compound；
2, heat refining: the elastomeric compound taking step 1 gained carries out heat refining, temperature 80 ± 5 DEG C, 2-6 minute time in mill or extruder；
3, rubberizing technique: the elastomeric compound of step 2 is sent into four-roll calender by conveyer and carries out canvas rubberizing operation, calendar rolls temperature control at 80 ± 5 DEG C, post the canvas of glue again on four rollers back and forth several times carry out heat posted synthesis belt carcass layer；
4, made-up belt technique: step 3 resulting tape sandwich layer and step 2 gained heat refining sizing material are carried out hot encapsulated molding at four-roll calender again, thus forming conveyer belt made-up belt.
5, sulfuration process: band embryo step 4 obtained delivers to vulcanizer sulfuration, and temperature controls at 155-160 DEG C, and the time is 40-70 minute, pressure 8-10MPa.
In such scheme, the processing technology of made-up belt is: EP rubbers is added banbury, input zinc oxide, stearic acid, white carbon black, age resistor, phenolic resin, softening agent carry out banburying, obtain woollen glue, again woollen glue after cooling is put into banbury together with vulcanizing system and carry out banburying, thus obtaining elastomeric compound；Take elastomeric compound heat refining in an extruder；The elastomeric compound that heat refining is good is sent into four-roll calender by conveyer belt and is carried out the encapsulated operation of band sandwich layer, thus obtaining high temperature-resistance conveyor belt made-up belt.
In such scheme, the processing technology of described belt carcass is: blend rubber is added banbury, input zinc oxide, stearic acid, white carbon black, age resistor, phenolic resin, binding agent, softening agent carry out banburying, obtain woollen glue, again woollen glue after cooling is put into banbury together with vulcanizing system and carry out banburying, thus obtaining elastomeric compound；Take elastomeric compound heat refining in an extruder；The elastomeric compound that heat refining is good is sent into four-roll calender by conveyer belt and is carried out canvas rubberizing is operated, thus obtaining high temperature-resistance conveyor belt band sandwich layer.
The environment-friendlyhigh-temperature-resfabric high-temperature-resfabric fabric core rubber conveyer belt that the present invention is obtained, there is resistance to elevated temperatures superior, high temperature resistant fatigue behaviour is strong, bond properties ageing properties conservation rate is high, the not easily advantage such as ply separation blister, and compare with tradition High-temperature resistant rubber conveyor belt there is the advantages such as abnormal smells from the patient is little, this conveyer belt is resistant to being not more than 180 DEG C of test temperatures, the highest running temperature in short-term 450 DEG C, meets international standard ISO4195 standard-required.
Detailed description of the invention
The present invention is further described by the following embodiment.
Embodiment 1:
The formula of environment-friendlyhigh-temperature-resfabric high-temperature-resfabric fabric core rubber conveyer belt that the present embodiment describes, it it include rubber cover and adhesive glue；Wherein rubber cover is by 100 parts of material of main part EP rubbers；Vulcanizing system: tasteless cumyl peroxide 3-15 part, zinc oxide 2-15 part, accelerator 1-3 part, assistant crosslinking agent 0.5-3 part；Preventing aging system: age resistor 2-10 part；Reinforcement system: white carbon black 20-60 part, filler 10-20 part；Softening system: petroleum derivant 5-30 part；Tackifying system: phenolic resin 1-20 part forms；Adhesive glue is by material of main part rubber polymer and with 100 parts；Vulcanizing system: sulfur 0.5-1.5 part, tasteless cumyl peroxide 2-8 part, zinc oxide 2-10 part, stearic acid 1-3 part, accelerator 1-4 part, assistant crosslinking agent 1-4 part；Preventing aging system: age resistor 1-6 part；Reinforcement system: white carbon black 20-60 part, filler 1-20 part；Softening system: petroleum derivant 5-40 part；Binding system: phenolic resin 1-15 part, white carbon 5-15 part, binding agent 2-10 part；Above number is parts by weight.
Processing technique: 1, mixing: 100 parts of rubber polymers to be added in banbury uniform temperature 50-80 DEG C of refining, put into 1-5 part assistant crosslinking agent and (include HVA-2, TAIC and methyl methacrylate), 3-20 part vulcanizing activator (includes zinc oxide, stearic acid, altax/CZ/NS), 2-15 part age resistor (includes RD, MB, BLE, 4020), 20-80 part reinforcing agent (includes white carbon black N220/N330/N550/N660, white carbon, half reinforcing activated earth), 10-30 part plasticizer (Petropols, aromatic naphtha, paraffin oil and white factice), 1-20 part viscosifier (phenolic resin, phenol-formaldehyde resin modified, resorcinol donor, methylene donor or hexa methoxy methyl melamine) mixing 4-6 minute at 100-140 DEG C；Put into 5-10 part cross-linking agent (including cumyl peroxide DCP, sulfur) more mixing 2-5 minute at 80-100 DEG C, obtain elastomeric compound；
2, heat refining: the elastomeric compound taking step 1 gained carries out heat refining, temperature 80 ± 5 DEG C, 2-6 minute time in mill or extruder；
3, rubberizing technique: the elastomeric compound of step 2 is sent into four-roll calender by conveyer and carries out canvas rubberizing operation, calendar rolls temperature control at 80 ± 5 DEG C, post the canvas of glue again on four rollers back and forth several times carry out heat posted synthesis belt carcass layer；
4, made-up belt technique: step 3 resulting tape sandwich layer and step 2 gained heat refining sizing material are carried out hot encapsulated molding at four-roll calender again, thus forming conveyer belt made-up belt.
5, sulfuration process: band embryo step 4 obtained delivers to vulcanizer sulfuration, and temperature controls at 155-160 DEG C, and the time is 40-70 minute, pressure 8-10MPa.
Table 1 is the hardness test comparison sheet (180 DEG C of x168hr) of the present invention and existing rubber conveyer belt:
| Firmness change | 0hr | 24hr | 48hr | 72hr | 96hr | 120h | 144hr | 168hr |
| New formula | 60 | 61 | 68 | 67 | 70 | 72 | 71 | 70 |
| A | 65 | 69 | 68 | 71 | 67 | 70 | 69 | 73 |
| B | 66 | 69 | 71 | 70 | 72 | 73 | 71 | 70 |
Table 1
Table 2 is the bonding force test and comparison table (180 DEG C of x168hr) of the present invention and existing rubber conveyer belt:
| Bonding force changes | 0hr | 2hr | 96hr | 168hr |
| New formula | 9.44 | 3.28 | 10.06 | 9.37 |
| A | 14.1 | 4.21 | 4.59 | 2.67 |
| B | 10.77 | 1.72 | 2.87 | 2.24 |
Table 2
Table 3 is the test of elongation rate comparison sheet (180 DEG C of x168hr) of the present invention and existing rubber conveyer belt:
| Elongation change | 0hr | 24hr | 48hr | 72hr | 96hr | 120h | 144hr | 168hr |
| New formula | 514 | 568 | 565 | 530 | 505 | 476 | 502 | 458 |
| A | 501 | 496 | 456 | 361 | 306 | 338 | 340 | 338 |
| B | 399 | 316 | 276 | 196 | 157 | 191 | 197 | 165 |
Table 3
Table 4 is the hot strength test and comparison table (180 DEG C of x168hr) of the present invention and existing rubber conveyer belt:
| Hot strength | 0hr | 24hr | 48hr | 72hr | 96hr | 120h | 144hr | 168hr |
| New formula | 13.3 | 13.9 | 13.7 | 13.6 | 12.9 | 11.7 | 11.9 | 12.6 |
| A | 12.7 | 13.4 | 13.8 | 13.1 | 12.8 | 12.1 | 12.8 | 13.0 |
| B | 16.5 | 14.5 | 12.7 | 10.7 | 9.7 | 9.4 | 9.8 | 9.1 |
Claims (3)
1. an environment-friendlyhigh-temperature-resfabric high-temperature-resfabric fabric core rubber conveyer belt processing technique, it is characterized in that: 1, mixing: 100 parts of rubber polymers to be added in banbury uniform temperature 50-80 DEG C of refining, put into 1-5 part assistant crosslinking agent, cross-linking agent includes HVA-2, TAIC and methyl methacrylate, 3-20 part vulcanizing activator, vulcanizing activator includes zinc oxide, stearic acid, altax/CZ/NS, 2-15 part age resistor, age resistor includes RD, MB, BLE, 4020, 20-80 part reinforcing agent, reinforcing agent includes white carbon black N220/N330/N550/N660, white carbon, half reinforcing activated earth, 10-30 part plasticizer, plasticizer includes Petropols, aromatic naphtha, paraffin oil and white factice, 1-20 part viscosifier, viscosifier include phenolic resin, phenol-formaldehyde resin modified, resorcinol donor, methylene donor or hexa methoxy methyl melamine, mixing 4-6 minute at 100-140 DEG C；Putting into 5-10 part cross-linking agent again, cross-linking agent includes cumyl peroxide DCP, sulfur, mixing 2-5 minute at 80-100 DEG C, obtains elastomeric compound；2, heat refining: the elastomeric compound taking step 1 gained carries out heat refining, temperature 80 ± 5 DEG C, 2-6 minute time in mill or extruder；3, rubberizing technique: the elastomeric compound of step 2 is sent into four-roll calender by conveyer and carries out canvas rubberizing operation, calendar rolls temperature control at 80 ± 5 DEG C, post the canvas of glue again on four rollers back and forth several times carry out heat posted synthesis belt carcass layer；4, made-up belt technique: step 3 resulting tape sandwich layer and step 2 gained heat refining sizing material are carried out hot encapsulated molding at four-roll calender again, thus forming conveyer belt made-up belt；5, band embryo step 4 obtained delivers to vulcanizer sulfuration, and temperature controls at 155-160 DEG C, and the time is 40-70 minute, pressure 8-10MPa.
2. a kind of environment-friendlyhigh-temperature-resfabric high-temperature-resfabric fabric core rubber conveyer belt processing technique according to claim 1, it is characterized in that: the processing technology of made-up belt is: EP rubbers is added banbury, input zinc oxide, stearic acid, white carbon black, age resistor, phenolic resin, softening agent carry out banburying, obtain woollen glue, again woollen glue after cooling is put into banbury together with vulcanizing system and carry out banburying, thus obtaining elastomeric compound；Take elastomeric compound heat refining in an extruder；The elastomeric compound that heat refining is good is sent into four-roll calender by conveyer belt and is carried out the encapsulated operation of band sandwich layer, thus obtaining high temperature-resistance conveyor belt made-up belt.
3. a kind of environment-friendlyhigh-temperature-resfabric high-temperature-resfabric fabric core rubber conveyer belt processing technique according to claim 1, it is characterized in that: the processing technology of described belt carcass is: blend rubber is added banbury, input zinc oxide, stearic acid, white carbon black, age resistor, phenolic resin, binding agent, softening agent carry out banburying, obtain woollen glue, again woollen glue after cooling is put into banbury together with vulcanizing system and carry out banburying, thus obtaining elastomeric compound；Take elastomeric compound heat refining in an extruder；The elastomeric compound that heat refining is good is sent into four-roll calender by conveyer belt and is carried out canvas rubberizing is operated, thus obtaining high temperature-resistance conveyor belt band sandwich layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610151602.6A CN105713301A (en) | 2013-08-22 | 2013-08-22 | Processing technology of environment-friendly high-temperature-resisting fabric core rubber conveyor belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610151602.6A CN105713301A (en) | 2013-08-22 | 2013-08-22 | Processing technology of environment-friendly high-temperature-resisting fabric core rubber conveyor belt |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310367685.9A Division CN103467862B (en) | 2013-08-22 | 2013-08-22 | The formula of environment-friendlyhigh-temperature-resfabric high-temperature-resfabric fabric core rubber conveyer belt and complete processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105713301A true CN105713301A (en) | 2016-06-29 |
Family
ID=56157858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610151602.6A Pending CN105713301A (en) | 2013-08-22 | 2013-08-22 | Processing technology of environment-friendly high-temperature-resisting fabric core rubber conveyor belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105713301A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686606A (en) * | 2017-10-24 | 2018-02-13 | 保定三源橡胶有限公司 | A kind of ceramic high-heat-resistant conveyer belt and preparation method thereof |
| WO2018130189A1 (en) * | 2017-01-13 | 2018-07-19 | 杭州星庐科技有限公司 | Rubber composite, processing, conveyor belt applying composite, and manufacturing method |
| CN108753195A (en) * | 2018-05-04 | 2018-11-06 | 安徽悦尔伟塑料机械有限公司 | High temperature-resistance conveyor belt and preparation method thereof |
| CN110117396A (en) * | 2019-04-23 | 2019-08-13 | 烟台桑尼橡胶有限公司 | A kind of the high temperature-resistant acid-resistant alkali rubber strip formula and its preparation process of containing graphene |
| CN113636268A (en) * | 2021-08-18 | 2021-11-12 | 浙江富大橡胶有限公司 | Fabric core high-temperature-resistant anti-tearing conveying belt and preparation method thereof |
| CN114395175A (en) * | 2021-12-24 | 2022-04-26 | 山东非金属材料研究所 | Wear-resistant rubber material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5889506A (en) * | 1981-11-14 | 1983-05-27 | Bando Chem Ind Ltd | Heat-resisting conveyor belt |
| CN102167213A (en) * | 2011-05-23 | 2011-08-31 | 兖矿集团有限公司 | High-temperature-resistant conveyor belt |
| CN102942714A (en) * | 2012-10-17 | 2013-02-27 | 无锡宝通带业股份有限公司 | Energy-saving high strength aramid fiber conveyer belt and preparation method thereof |
-
2013
- 2013-08-22 CN CN201610151602.6A patent/CN105713301A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5889506A (en) * | 1981-11-14 | 1983-05-27 | Bando Chem Ind Ltd | Heat-resisting conveyor belt |
| CN102167213A (en) * | 2011-05-23 | 2011-08-31 | 兖矿集团有限公司 | High-temperature-resistant conveyor belt |
| CN102942714A (en) * | 2012-10-17 | 2013-02-27 | 无锡宝通带业股份有限公司 | Energy-saving high strength aramid fiber conveyer belt and preparation method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018130189A1 (en) * | 2017-01-13 | 2018-07-19 | 杭州星庐科技有限公司 | Rubber composite, processing, conveyor belt applying composite, and manufacturing method |
| CN107686606A (en) * | 2017-10-24 | 2018-02-13 | 保定三源橡胶有限公司 | A kind of ceramic high-heat-resistant conveyer belt and preparation method thereof |
| CN108753195A (en) * | 2018-05-04 | 2018-11-06 | 安徽悦尔伟塑料机械有限公司 | High temperature-resistance conveyor belt and preparation method thereof |
| CN110117396A (en) * | 2019-04-23 | 2019-08-13 | 烟台桑尼橡胶有限公司 | A kind of the high temperature-resistant acid-resistant alkali rubber strip formula and its preparation process of containing graphene |
| CN113636268A (en) * | 2021-08-18 | 2021-11-12 | 浙江富大橡胶有限公司 | Fabric core high-temperature-resistant anti-tearing conveying belt and preparation method thereof |
| CN114395175A (en) * | 2021-12-24 | 2022-04-26 | 山东非金属材料研究所 | Wear-resistant rubber material and preparation method thereof |
| CN114395175B (en) * | 2021-12-24 | 2023-09-08 | 山东非金属材料研究所 | Wear-resistant rubber material and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103467862B (en) | The formula of environment-friendlyhigh-temperature-resfabric high-temperature-resfabric fabric core rubber conveyer belt and complete processing | |
| JP5377454B2 (en) | Rubber composition for band topping, rubber composition for breaker edge strip, and pneumatic tire | |
| CN105713301A (en) | Processing technology of environment-friendly high-temperature-resisting fabric core rubber conveyor belt | |
| CN103804726B (en) | Rubber composition and pneumatic tire | |
| EP2599645B1 (en) | Pneumatic tire | |
| JP6068987B2 (en) | Rubber composition for canvas chafer and pneumatic tire | |
| EP3466722B1 (en) | Tire | |
| WO2018130194A1 (en) | Rubber composite, processing method, rubber products applying composite, and manufacturing method | |
| EP2423255B1 (en) | Rubber composition for conveyor belt, and conveyor belt | |
| JP5270395B2 (en) | Rubber composition for covering steel cord and pneumatic tire | |
| CN103289215B (en) | Ethylene propylene diene monomer rubber for automobile brake hose and preparation method thereof | |
| EP2072280B1 (en) | Rubber composition for topping a case and/or breaker used for run-flat tire and run-flat tire using the same | |
| CN108314850A (en) | Rubber composition and processing method, and apply its rubber product and production method | |
| CN102585317B (en) | Styrene-butadiene rubber high-heat-resistant conveying belt covering rubber and preparation method thereof | |
| JP2010059234A (en) | Rubber composition for coating steel cord | |
| JP5044683B2 (en) | Rubber composition for canvas chafer and pneumatic tire | |
| CN110330750B (en) | Low-compression permanent deformation carboxylic acid type acrylate rubber and preparation method thereof | |
| JP2010042561A (en) | Manufacturing method for tire | |
| JP2014139282A (en) | Fiber cord rubber composition for coating, and pneumatic tire | |
| JP2007238728A (en) | Rubber composition and pneumatic tire | |
| CN104312018B (en) | A kind of heat resistance conveyor belt rubber cover | |
| KR101000811B1 (en) | Rubber composition of tire tread base | |
| CN109880552B (en) | Adhesive glue layer for T4-grade heat-resistant polyester canvas conveyor belt, and preparation method and application thereof | |
| JP5478809B2 (en) | Rubber composition and pneumatic tire | |
| CN101775163A (en) | Rubber composition for covering textile cord and tire employing the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160629 |