CN104327337A - Cable sheath rubber and preparation method thereof - Google Patents
Cable sheath rubber and preparation method thereof Download PDFInfo
- Publication number
- CN104327337A CN104327337A CN201410543554.6A CN201410543554A CN104327337A CN 104327337 A CN104327337 A CN 104327337A CN 201410543554 A CN201410543554 A CN 201410543554A CN 104327337 A CN104327337 A CN 104327337A
- Authority
- CN
- China
- Prior art keywords
- agent
- parts
- kilograms
- cable sheath
- carbon black
- 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.)
- Granted
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses cable sheath rubber, and the cable sheath rubber belongs to the field of cable manufacture, and is prepared from chloroprene rubber, a vulcanizing agent, a vulcanizing agent assistant, lead sulfate tribasic, a plasticizer I, a plasticizer II, carbon black, white carbon black, a reinforcing agent, antimonous oxide, zinc borate, stearic acid, 2, 2-dithio-dibenzo thiazole, 2, 2, 4-trimethyl-1, 2-dihydrogenated quinoline polymer, N, N nickel dibutyl dithiocarbamate dibutyl and an anti mildew agent according to a certain mass ratio. The chloroprene rubber is preferably to be middle mooney viscosity type, the vulcanizing agent is preferably to be high activity magnesium oxide, the vulcanizing agent assistant is preferably to be dipentamethylenethiuram tetrasulfide, the plasticizer I is preferably to be microcrystalline wax, the plasticizer II is preferably to be dioctyl sebacate, the reinforcing agent is preferably to be diatomite, and the anti mildew agent is preferably to be o-phenyl phenol. The cable sheath rubber can meet the high flexibility and high wear resistance requirements of flexible cable sheaths, and has the high tear resistant, low temperature resistant, and anti-mildew properties. The invention also discloses a preparation method of the cable sheath rubber.
Description
Technical field
The present invention relates to a kind of cable sheath rubber and preparation method thereof, belong to cable production art.
Background technology
Under wet heat condition, rubber product easily grows various mould, due to mould growth and spread, the inner molecular structure product of rubber item is destroyed, and physicals receives impact, serious even forfeiture using function.Serious threat is had to the safe operation of cable.
On November 18th, 2009, Chinese invention patent application CN 101580606A discloses a kind of cable jacket rubber and preparation method, and this cable rubber base-material to be mixed with 50-70WT% cis-butadiene cement by 30-50WT% natural gum and forms; In rubber ingredients, vulcanization system is: low sulphur height promotor vulcanization system, sulphur add-on is the 0.3-0.6WT% of rubber base-material, accelerant disulfide tetra methylthiuram 1.0 ~ 1.3WT%, accelerant N-cyclohexyl-2-[4-morpholinodithio sulphenamide 1.8 ~ 2.2WT%, accelerant disulfide Dibenzo thiazole 0.6 ~ 0.9WT%.This rubber meets the general property of cable jacket, but under effectively not solving wet heat condition, mould is on the impact of rubber product.
Summary of the invention
Technical problem to be solved by this invention is to overcome prior art defect, provides a kind of high flexibility, high abrasion, high anti-tear, low temperature resistant, fungus-resistant cable jacket rubber and preparation method.
In order to solve the problems of the technologies described above, cable sheath rubber provided by the invention is by the composition of following mass parts: chloroprene rubber 35 ~ 100 parts, vulcanizing agent 10 ~ 15 parts, vulcanizing agent auxiliary agent 0.5 ~ 1 part, lead sulfate tribasic 3 ~ 5 parts, one 4 ~ 6 parts, softening agent, 2 10 ~ 20 parts, softening agent, carbon black 25 ~ 35 parts, white carbon black 10 ~ 20 parts, strengthening agent 10 ~ 20 parts, antimonous oxide 5 ~ 10 parts, zinc borate 10 ~ 20 parts, stearic acid 2 ~ 4 parts, 2, 2'-dithio-bis-benzothiazole 0.5 ~ 1 part, 2, 2, 4-trimethylammonium-1, 2-dihyaroquinoline polymer 1 ~ 2 part, N, N-nickel dibutyl dithiocarbamate 1 ~ 2 part and mould inhibitor 3 ~ 5 parts.
The formula of preferably selecting of cable sheath rubber of the present invention is:
Chloroprene rubber 35 ~ 45 parts, vulcanizing agent 4 ~ 6 parts, vulcanization aid 0.2 ~ 0.4 part, lead sulfate tribasic 1.2 ~ 2.0 parts, one 1.6 ~ 2.4 parts, softening agent, 24 ~ 8 parts, softening agent, carbon black 10 ~ 14 parts, white carbon black 4 ~ 8 parts, strengthening agent 4 ~ 8 parts, antimonous oxide 2 ~ 4 parts, zinc borate 4 ~ 8 parts, stearic acid 0.8 ~ 1.6 part, 2,2'-dithio-bis-benzothiazole 0.2 ~ 0.4 part, 2,2,4 trimethylammoniums-1,2-dihyaroquinoline polymer 0.4 ~ 0.8 part, N, N-nickel dibutyl dithiocarbamate 0.4 ~ 0.8 part and mould inhibitor 1.2 ~ 2.0 parts.
The preferred chlorinity 40% of chloroprene rubber in above-mentioned formula, optimal selection is the middle Mooney type of chlorine dose 40%; The preferred extra light calcined magnesia of vulcanizing agent, vulcanizing agent auxiliary agent preferred tetra-sulfurized pair pentamethylene thiuram; Softening agent one is Microcrystalline Wax, softening agent two preferably dioctyl sebacate preferably; The preferred diatomite of strengthening agent; The preferred orthoxenol of mould inhibitor.
Components description
Chloroprene rubber has good mechanical property, acid-proof alkaline, oil resistance, and processing characteristics is excellent, is in rubber jacketed flexible cable shield, apply material more widely at present.Specify in GB/T 5013-2008 and JB/T 8735-2011, oversheath rubber should meet SE4 type requirement in GB/T 5013.1-2008 and JB/T 8735.1-2011, therefore when formulating of recipe, we select as follows to each system material under the prerequisite considering mechanical property, resistance to low temperature and fungicidal properties:
1, the selection of rubber: in the chloroprene rubber for electric wire and cable jacket material, the most frequently used is cl content be 40% type, the chloroprene rubber of this type has good mechanical property, processing characteristics and resistance to low temperature.And the chloroprene rubber that cl content is 40% is divided into low Dengs Mooney, medium Mooney and high Mooney three class, for making sizing material have very good flexibility and processing characteristics, still select in the chloroprene rubber Hypalon 40 of Mooney type.
2, the selection of vulcanization system: the most frequently used vulcanization system of chloroprene rubber is Metal-oxide vulcanization system, in metal oxide vulcanization agent, adopt the most frequently used zinc oxide, magnesium oxide, lead oxides, zinc oxide cause quickening aging owing to can accelerate to produce hydrogenchloride in chloroprene rubber, therefore should not adopt in Chloroprene rubber formula, lead oxides contaminative is comparatively large, has certain toxicity, also should not adopt from environmental angle, therefore selection magnesium oxide.Because chloroprene rubber is higher to magnesian Active pharmaceutical, therefore select extra light calcined magnesia as vulcanizing agent, colleague selects tetra-sulfurized pair pentamethylene thiuram as vulcanization aid.
3, the selection of mould inhibitor: in numerous mould inhibitor, orthoxenol successful, less on polymer performance impact, toxic is lower, is extremely suitable in rubber mildew-resistant system.
4, the selection of softening agent: in softening agent, olefin material uses very general, and the present invention selects microcrystalline wax, and microcrystalline wax easily disperses, and processibility is good, and sheath sizing material can also be made to have certain ozone resistance.When selection operation oil, because considering that acid and alkali-resistance sheath needs to have the performance of resistance to-35 DEG C of low temperature, therefore adopt low temperature resistant softening agent dioctyl sebacate.
Present invention also offers the preparation method of above-mentioned cable sheath rubber, comprise the following steps:
1) prepare burden: take chloroprene rubber, vulcanizing agent, vulcanizing agent auxiliary agent, lead sulfate tribasic, softening agent one, softening agent two, carbon black, white carbon black, strengthening agent, antimonous oxide, zinc borate, stearic acid, 2,2'-dithio-bis-benzothiazole, 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer, N, N-nickel dibutyl dithiocarbamate and mould inhibitor, for subsequent use.
2) once mixing: chloroprene rubber, carbon black, white carbon black, strengthening agent, antimonous oxide, zinc borate, stearic acid, mould inhibitor and softening agent two is dropped in Banbury mixer, put down floating weight, banburying temperature controls at 110 ~ 130 DEG C, banburying 2 ~ 4 minutes, then floating weight is mentioned, again put down floating weight after 10 ~ 20 seconds, banburying 1 ~ 3 minute, mentions floating weight, open Turnover bunker, compound is routed up, proceeds to the clot of mill thin-pass, at room temperature park cooling 6 ~ 10 hours.
3) secondary is mixing: by step 2) gained once mixing thing, lead sulfate tribasic, softening agent one, 2,2'-dithio-bis-benzothiazole, 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer, N, N-nickel dibutyl dithiocarbamate drop in Banbury mixer, put down floating weight, banburying temperature controls at 90 ~ 110 DEG C, banburying 40 ~ 50 seconds, mentions floating weight, then puts into vulcanizing agent, vulcanization aid, put down floating weight, banburying temperature controls at 90 ~ 110 DEG C, banburying 30 ~ 40 seconds, opens Turnover bunker, compound is routed up, proceeds to the clot of mill thin-pass.
4) page slice is rolled over: the film broken into after thin-pass is dropped into three rollers and roll over page machine rolling page, cutting, and six cooling drums are opened sufficient water coolant, by the film after cutting once through six cooling drums, then through insulating powder groove, making width is 20 ~ 30mm, and thickness is the film of 0.4 ~ 0.6mm.
Embodiment
Below in conjunction with embodiment, preparation method of the present invention is described further.
[embodiment one]
1) take each batching: chloroprene rubber 35 kilograms, extra light calcined magnesia 10 kilograms, lead sulfate tribasic 3 kilograms, Microcrystalline Wax 4 kilograms, carbon black 25 kilograms, white carbon black 10 kilograms, strengthening agent 10 kilograms, antimonous oxide 5 kilograms, zinc borate 10 kilograms, stearic acid 2 kilograms, 2,2'-dithio-bis-benzothiazole 0.5 kilogram, tetra-sulfurized pair pentamethylene thiuram 0.5 kilogram, 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer 1 kilogram, N, N-nickel dibutyl dithiocarbamate 1 kilogram, dioctyl sebacate 10 kilograms and mould inhibitor 3 kilograms, for subsequent use.
2) once mixing: by chloroprene rubber 35 kilograms, carbon black 25 kilograms, white carbon black 10 kilograms, strengthening agent 10 kilograms, antimonous oxide 5 kilograms, zinc borate 10 kilograms, stearic acid 2 kilograms, mould inhibitor 3 kilograms is with in dioctyl sebacate 10 kilograms of input Banbury mixeies, put down floating weight, banburying temperature controls at 110 ~ 130 DEG C, banburying 2 ~ 4 minutes, then floating weight is mentioned, again floating weight is put down after 10 ~ 20 seconds, banburying 1 ~ 3 minute, mention floating weight, open Turnover bunker, compound is routed up, proceed to the clot of mill thin-pass, at room temperature park cooling 6 ~ 10 hours.
3) secondary is mixing: by step 2) gained once mixing thing, lead sulfate tribasic 3 kilograms, Microcrystalline Wax 4 kilograms, 2, 2'-dithio-bis-benzothiazole 0.5 kilogram, 2, 2, 4-trimethylammonium-1, 2-dihyaroquinoline polymer 1 kilogram, N, in N-nickel dibutyl dithiocarbamate 1 kilogram of input Banbury mixer, put down floating weight, banburying temperature controls at 90 ~ 110 DEG C, banburying 40 ~ 50 seconds, mention floating weight, put into extra light calcined magnesia again, tetra-sulfurized pair pentamethylene thiuram, put down floating weight, banburying temperature controls at 90 ~ 110 DEG C, banburying 30 ~ 40 seconds, open Turnover bunker, compound is routed up, proceed to the clot of mill thin-pass.
4) page slice is rolled over: the film broken into after thin-pass is dropped into three rollers and roll over page machine, and six cooling drums are opened sufficient water coolant, by the film after cutting once through six cooling drums, then through insulating powder groove, making width is 20 ~ 30mm, and thickness is the film of 0.4 ~ 0.6mm.
[embodiment two]
1) take each batching: chloroprene rubber double centner, extra light calcined magnesia 15 kilograms, lead sulfate tribasic 5 kilograms, Microcrystalline Wax 6 kilograms, carbon black 35 kilograms, white carbon black 20 kilograms, strengthening agent 20 kilograms, antimonous oxide 10 kilograms, zinc borate 20 kilograms, stearic acid 4 kilograms, 2,2'-dithio-bis-benzothiazole 1 kilogram, tetra-sulfurized pair pentamethylene thiuram 1 kilogram, 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer 2 kilograms, N, N-nickel dibutyl dithiocarbamate 2 kilograms, dioctyl sebacate 20 kilograms and mould inhibitor 5 kilograms, for subsequent use.
2) once mixing: by chloroprene rubber double centner, carbon black 35 kilograms, white carbon black 20 kilograms, strengthening agent 20 kilograms, antimonous oxide 10 kilograms, zinc borate 20 kilograms, stearic acid 4 kilograms, mould inhibitor 5 kilograms is with in dioctyl sebacate 20 kilograms of input Banbury mixeies, put down floating weight, banburying temperature controls at 110 ~ 130 DEG C, banburying 2 ~ 4 minutes, then floating weight is mentioned, again floating weight is put down after 10 ~ 20 seconds, banburying 1 ~ 3 minute, mention floating weight, open Turnover bunker, compound is routed up, proceed to the clot of mill thin-pass, at room temperature park cooling 6 ~ 10 hours.
3) secondary is mixing: by step 2) gained once mixing thing, lead sulfate tribasic 5 kilograms, Microcrystalline Wax 6 kilograms, 2, 2'-dithio-bis-benzothiazole 1 kilogram, 2, 2, 4-trimethylammonium-1, 2-dihyaroquinoline polymer 2 kilograms, N, in N-nickel dibutyl dithiocarbamate 2 kilograms of input Banbury mixeies, put down floating weight, banburying temperature controls at 90 ~ 110 DEG C, banburying 40 ~ 50 seconds, mention floating weight, put into extra light calcined magnesia again, tetra-sulfurized pair pentamethylene thiuram, put down floating weight, banburying temperature controls at 90 ~ 110 DEG C, banburying 30 ~ 40 seconds, open Turnover bunker, compound is routed up, proceed to the clot of mill thin-pass.
4) page slice is rolled over: the film broken into after thin-pass is dropped into three rollers and roll over page machine, and six cooling drums are opened sufficient water coolant, by the film after cutting once through six cooling drums, then through insulating powder groove, making width is 20 ~ 30mm, and thickness is the film of 0.4 ~ 0.6mm.
[embodiment three]
1) each batching is taken: chloroprene rubber 35 kilograms, extra light calcined magnesia 4 kilograms, lead sulfate tribasic 1.2 kilograms, Microcrystalline Wax 1.6 kilograms, carbon black 10 kilograms, white carbon black 4 kilograms, strengthening agent 4 kilograms, antimonous oxide 2 kilograms, zinc borate 4 kilograms, stearic acid 0.8 kilogram, 2,2'-dithio-bis-benzothiazole 0.2 kilogram, tetra-sulfurized pair pentamethylene thiuram 0.2 kilogram, 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer 0.4 kilogram, N, N-nickel dibutyl dithiocarbamate 0.4 kilogram, dioctyl sebacate 4 kilograms and mould inhibitor 1.2 kilograms.
2) once mixing: by chloroprene rubber 35 kilograms, carbon black 10 kilograms, white carbon black 4 kilograms, strengthening agent 4 kilograms, antimonous oxide 2 kilograms, zinc borate 4 kilograms, stearic acid 0.8 kilogram, mould inhibitor 1.2 kilograms is with in dioctyl sebacate 4 kilograms of input Banbury mixeies, put down floating weight, banburying temperature controls at 110 ~ 130 DEG C, banburying 2 ~ 4 minutes, then floating weight is mentioned, again floating weight is put down after 10 ~ 20 seconds, banburying 1 ~ 3 minute, mention floating weight, open Turnover bunker, compound is routed up, proceed to the clot of mill thin-pass, at room temperature park cooling 6 ~ 10 hours.
3) secondary is mixing: by step 2) gained once mixing thing, lead sulfate tribasic 1.2 kilograms, Microcrystalline Wax 1.6 kilograms, 2, 2'-dithio-bis-benzothiazole 0.2 kilogram, 2, 2, 4-trimethylammonium-1, 2-dihyaroquinoline polymer 0.4 kilogram, N, in N-nickel dibutyl dithiocarbamate 0.4 kilogram of input Banbury mixer, put down floating weight, banburying temperature controls at 90 ~ 110 DEG C, banburying 40 ~ 50 seconds, mention floating weight, put into extra light calcined magnesia again, tetra-sulfurized pair pentamethylene thiuram, put down floating weight, banburying temperature controls at 90 ~ 110 DEG C, banburying 30 ~ 40 seconds, open Turnover bunker, compound is routed up, proceed to the clot of mill thin-pass.
4) film broken into after thin-pass is dropped into three rollers and roll over page machine, and six cooling drums are opened sufficient water coolant, by the film after cutting once through six cooling drums, then through insulating powder groove, making width is 20 ~ 30mm, and thickness is the film of 0.4 ~ 0.6mm.
[embodiment four]
1) each batching is taken: chloroprene rubber 45 kilograms, extra light calcined magnesia 6 kilograms, lead sulfate tribasic 2 kilograms, Microcrystalline Wax 2.4 kilograms, carbon black 14 kilograms, white carbon black 8 kilograms, strengthening agent 8 kilograms, antimonous oxide 4 kilograms, zinc borate 8 kilograms, stearic acid 1.6 kilograms, 2,2'-dithio-bis-benzothiazole 0.4 kilogram, tetra-sulfurized pair pentamethylene thiuram 0.4 kilogram, 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer 0.8 kilogram, N, N-nickel dibutyl dithiocarbamate 0.8 kilogram, dioctyl sebacate 8 kilograms and mould inhibitor 2 kilograms, for subsequent use.
2) once mixing: by chloroprene rubber 45 kilograms, carbon black 14 kilograms, white carbon black 8 kilograms, strengthening agent 8 kilograms, antimonous oxide 4 kilograms, zinc borate 8 kilograms, stearic acid 1.6 kilograms, mould inhibitor 2 kilograms and dioctyl sebacate 8 kilograms of input Banbury mixeies, put down floating weight, banburying temperature controls at 110 ~ 130 DEG C, banburying 2 ~ 4 minutes, then floating weight is mentioned, again floating weight is put down after 10 ~ 20 seconds, banburying 1 ~ 3 minute, mention floating weight, open Turnover bunker, compound is routed up, proceeds to the clot of mill thin-pass, at room temperature park cooling 6 ~ 10 hours.
3) secondary is mixing: by step 2) gained once mixing thing, lead sulfate tribasic 2 kilograms, Microcrystalline Wax 2.4 kilograms, 2, 2'-dithio-bis-benzothiazole 0.4 kilogram, 2, 2, 4-trimethylammonium-1, 2-dihyaroquinoline polymer 0.8 kilogram, N, in N-nickel dibutyl dithiocarbamate 0.8 kilogram of input Banbury mixer, put down floating weight, banburying temperature controls at 90 ~ 110 DEG C, banburying 40 ~ 50 seconds, mention floating weight, put into extra light calcined magnesia again, tetra-sulfurized pair pentamethylene thiuram, put down floating weight, banburying temperature controls at 90 ~ 110 DEG C, banburying 30 ~ 40 seconds, open Turnover bunker, compound is routed up, proceed to the clot of mill thin-pass.
4) page slice is rolled over: the film broken into after thin-pass is dropped into three rollers and roll over page machine, and six cooling drums are opened sufficient water coolant, by the film after cutting once through six cooling drums, then through insulating powder groove, making width is 20 ~ 30mm, and thickness is the film of 0.4 ~ 0.6mm.
The present invention is further illustrated below by test.Cable sheath rubber of the present invention is made by embodiment three, and control group selects model specification to be CEFR 0.6/1kV 1 × 6mm
2finished cable rubber.Test-results is in table 1
Table 1, cable sheath of the present invention and finished product cable test-results contrast
Show from above-mentioned testing data, cable sheath rubber of the present invention, fully can meet the needs of fungus-resistant cable, also there is high flexibility, high abrasion, low temperature resistant feature.Extremely meet the development trend of special cable.
Claims (8)
1. a cable sheath rubber, be made up of the material of following quality proportioning: chloroprene rubber 35 ~ 100 parts, vulcanizing agent 10 ~ 15 parts, vulcanizing agent auxiliary agent 0.5 ~ 1 part, lead sulfate tribasic 3 ~ 5 parts, one 4 ~ 6 parts, softening agent, 2 10 ~ 20 parts, softening agent, carbon black 25 ~ 35 parts, white carbon black 10 ~ 20 parts, strengthening agent 10 ~ 20 parts, antimonous oxide 5 ~ 10 parts, zinc borate 10 ~ 20 parts, stearic acid 2 ~ 4 parts, 2, 2'-dithio-bis-benzothiazole 0.5 ~ 1 part, 2, 2, 4-trimethylammonium-1, 2-dihyaroquinoline polymer 1 ~ 2 part, N, N-nickel dibutyl dithiocarbamate 1 ~ 2 part and mould inhibitor 3 ~ 5 parts.
2. cable sheath rubber according to claim 1, is characterized in that: described chloroprene rubber is middle Mooney type.
3. cable sheath rubber according to claim 1, is characterized in that: described vulcanizing agent is extra light calcined magnesia, vulcanizing agent auxiliary agent is tetra-sulfurized pair pentamethylene thiuram.
4. cable sheath rubber according to claim 1, is characterized in that: described softening agent one is Microcrystalline Wax, softening agent two is dioctyl sebacate.
5. cable sheath rubber according to claim 1, is characterized in that: described strengthening agent is diatomite.
6. cable sheath rubber according to claim 1, is characterized in that: described mould inhibitor is orthoxenol.
7. a preparation method for cable sheath rubber described in any one of claim 1 to 6, it comprises the following steps:
1) chloroprene rubber, vulcanizing agent, vulcanizing agent auxiliary agent, lead sulfate tribasic, softening agent one, softening agent two, carbon black, white carbon black, strengthening agent, antimonous oxide, zinc borate, stearic acid, 2 is taken, 2'-dithio-bis-benzothiazole, 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer, N, N-nickel dibutyl dithiocarbamate and mould inhibitor, for subsequent use;
2) once mixing: to drop in Banbury mixer by chloroprene rubber, carbon black, white carbon black, strengthening agent, antimonous oxide, zinc borate, stearic acid, mould inhibitor and softening agent two, banburying temperature controls at 110 ~ 130 DEG C, banburying 2 ~ 4 minutes; Banburying 1 ~ 3 minute again after 10 ~ 20 seconds; Compound is proceeded to the clot of mill thin-pass, at room temperature cool 6 ~ 10 hours;
3) secondary is mixing: by step 2) gained once mixing thing, lead sulfate tribasic, softening agent one, 2,2'-dithio-bis-benzothiazole, 2,2,4-trimethylammonium-1,2-dihyaroquinoline polymer, N, N-nickel dibutyl dithiocarbamate drops in Banbury mixer, and banburying temperature controls at 90 ~ 110 DEG C, banburying 40 ~ 50 seconds; Put into vulcanizing agent, vulcanization aid, banburying temperature controls at 90 ~ 110 DEG C, banburying 30 ~ 40 seconds; Compound is proceeded to the clot of mill thin-pass;
4) page slice is rolled over: step 3) gained film is dropped into three rollers and roll over page machine rolling page, cutting, by the film after cutting successively through cooling drum, insulating powder groove, make film.
8. the preparation method of cable sheath rubber according to claim 7, it is characterized in that: in described step 4), the width of gained film is 20 ~ 30mm, thickness is 0.4 ~ 0.6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410543554.6A CN104327337B (en) | 2014-10-15 | 2014-10-15 | Cable sheath rubber and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410543554.6A CN104327337B (en) | 2014-10-15 | 2014-10-15 | Cable sheath rubber and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104327337A true CN104327337A (en) | 2015-02-04 |
| CN104327337B CN104327337B (en) | 2016-06-22 |
Family
ID=52402146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410543554.6A Active CN104327337B (en) | 2014-10-15 | 2014-10-15 | Cable sheath rubber and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104327337B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295136A (en) * | 2015-11-03 | 2016-02-03 | 无锡宝通科技股份有限公司 | Super-cutting-resistant rubber material for sieve plate of vibrating screen and preparation method thereof |
| CN105623028A (en) * | 2016-03-29 | 2016-06-01 | 无锡智谷锐拓技术服务有限公司 | Mildew-proof rubber |
| CN106188713A (en) * | 2016-08-03 | 2016-12-07 | 苏州市相城区正旭电线电缆有限公司 | A kind of modified model neoprene cable protective cover material and preparation method thereof |
| CN107778592A (en) * | 2016-08-26 | 2018-03-09 | 特变电工股份有限公司 | Cryogenic vulcanization neoprene cable protective cover material and preparation method thereof, cable cover(ing) |
| CN109135296A (en) * | 2018-08-31 | 2019-01-04 | 安庆市泽烨新材料技术推广服务有限公司 | Cable cracking resistance silicone rubber jacket material and preparation method thereof |
| CN109473231A (en) * | 2018-08-23 | 2019-03-15 | 张勇 | A kind of manufacturing technique method of explosion-proof type special cable product |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637474A (en) * | 2012-05-04 | 2012-08-15 | 无锡市恒汇电缆有限公司 | Rat-proof ant-proof high-strength rubber compound cable and manufacturing method thereof |
-
2014
- 2014-10-15 CN CN201410543554.6A patent/CN104327337B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637474A (en) * | 2012-05-04 | 2012-08-15 | 无锡市恒汇电缆有限公司 | Rat-proof ant-proof high-strength rubber compound cable and manufacturing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 王梦蛟等: "《橡胶工业手册 修订版 第二分册 配合剂》", 31 October 1989, 化学工业出版社 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295136A (en) * | 2015-11-03 | 2016-02-03 | 无锡宝通科技股份有限公司 | Super-cutting-resistant rubber material for sieve plate of vibrating screen and preparation method thereof |
| CN105623028A (en) * | 2016-03-29 | 2016-06-01 | 无锡智谷锐拓技术服务有限公司 | Mildew-proof rubber |
| CN106188713A (en) * | 2016-08-03 | 2016-12-07 | 苏州市相城区正旭电线电缆有限公司 | A kind of modified model neoprene cable protective cover material and preparation method thereof |
| CN107778592A (en) * | 2016-08-26 | 2018-03-09 | 特变电工股份有限公司 | Cryogenic vulcanization neoprene cable protective cover material and preparation method thereof, cable cover(ing) |
| CN109473231A (en) * | 2018-08-23 | 2019-03-15 | 张勇 | A kind of manufacturing technique method of explosion-proof type special cable product |
| CN109135296A (en) * | 2018-08-31 | 2019-01-04 | 安庆市泽烨新材料技术推广服务有限公司 | Cable cracking resistance silicone rubber jacket material and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104327337B (en) | 2016-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104327337A (en) | Cable sheath rubber and preparation method thereof | |
| CN102344590B (en) | Slag pot carrier cable sheath material and manufacturing method thereof | |
| CN102746593B (en) | A kind of Nitrile rubber insulation flat cable material and preparation method thereof | |
| JP4984050B2 (en) | Manufacturing method of rubber molding for golf ball | |
| CN104829936B (en) | High-elongation flame-retardant cable material manufacturing process | |
| CN102604167B (en) | Preparation method of vulcanized rubber | |
| CN102344616B (en) | Power cable sheath material for dredger underwater shovel arm, and production method thereof | |
| CN107286396B (en) | A kind of super low-temperature resistant oil resistant flame retardant jacket materials and its preparation process | |
| CN103613870A (en) | Preparation method of environmental low temperature resistant and acid and alkali resistant cable sheath rubbers | |
| CN103113640B (en) | High-performance freezing-resistant and flame-retardant chloroprene rubber covering material | |
| CN110951130A (en) | Chemical protective gloves and preparation method thereof | |
| CN108276704A (en) | Flame-retardant cable protective sleeve and preparation method thereof | |
| JP5052735B2 (en) | Rubber composition for solid golf ball and solid golf ball | |
| DE60037737T2 (en) | METHOD OF MANUFACTURING TIRES, THE TIRES MANUFACTURED THEREIN AND ELASTOMER COMPOSITIONS USED THEREOF | |
| CN106883477B (en) | The flexible cable sheath material and preparation method thereof of amphibious special purpose vehicle signal transmission | |
| CN110746705A (en) | Flame-retardant ozone-resistant lower cover rubber, preparation method and tubular conveying belt | |
| CN101361600A (en) | Polychloroethylene (PVC) high elasticity gloves and manufacturing method thereof | |
| CN110295414A (en) | A kind of environment-friendly and energy-efficient rubber latex thread product and preparation method thereof | |
| EP1416011B1 (en) | Zinc diacrylate predispersed on high-cis polybutadiene | |
| CN112062701B (en) | Rubber accelerator diethyl dithiocarbamate sulfone and preparation method and application thereof | |
| CN111534026A (en) | Environment-friendly antimony-free flame-retardant PVC cable sheath material and preparation method thereof | |
| CN106589512B (en) | A kind of high flexion low-smoke non-halogen flame-retardant cable for elevator protective cover material and preparation method and application | |
| CN108948473B (en) | Formula and preparation method of high-wear-resistance, color-penetration-prevention and high-strength main material | |
| CN104774396A (en) | Mine electric cable rubber sheath material and preparation process thereof | |
| CN110157107A (en) | A kind of potent wear-resistant cable sheath material and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160510 Address after: 401, room two, unit 7, Zhenjiang Road, Gulou District, Jiangsu, Nanjing 210000, China Applicant after: Li Xiaoxiao Address before: 214251 Jiangsu city of Wuxi province Yixing Guanlin Town East Road No. 6 Applicant before: Wuxi Hu'an Electronic Wire and Cable Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160523 Address after: 214258, Jiangsu City, Yixing province Jun Lin Town Village Applicant after: Wuxi Shuguang Cable Co., Ltd. Address before: 401, room two, unit 7, Zhenjiang Road, Gulou District, Jiangsu, Nanjing 210000, China Applicant before: Li Xiaoxiao |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |