CN103194028B - A kind of cable filler and preparation method thereof - Google Patents
A kind of cable filler and preparation method thereof Download PDFInfo
- Publication number
- CN103194028B CN103194028B CN201310066892.0A CN201310066892A CN103194028B CN 103194028 B CN103194028 B CN 103194028B CN 201310066892 A CN201310066892 A CN 201310066892A CN 103194028 B CN103194028 B CN 103194028B
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- Prior art keywords
- cable
- cable filler
- agent
- calcium carbonate
- aging agent
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- 239000000945 filler Substances 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 22
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 15
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 13
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 10
- -1 polypropylene Polymers 0.000 claims abstract description 10
- 239000000843 powder Substances 0.000 claims abstract description 10
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000004743 Polypropylene Substances 0.000 claims abstract description 5
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 5
- 229910021536 Zeolite Inorganic materials 0.000 claims abstract description 5
- 229920000800 acrylic rubber Polymers 0.000 claims abstract description 5
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 5
- 239000011575 calcium Substances 0.000 claims abstract description 5
- 239000006229 carbon black Substances 0.000 claims abstract description 5
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229920000058 polyacrylate Polymers 0.000 claims abstract description 5
- 229920001155 polypropylene Polymers 0.000 claims abstract description 5
- 239000010457 zeolite Substances 0.000 claims abstract description 5
- 239000011787 zinc oxide Substances 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 8
- ZRMMVODKVLXCBB-UHFFFAOYSA-N 1-n-cyclohexyl-4-n-phenylbenzene-1,4-diamine Chemical compound C1CCCCC1NC(C=C1)=CC=C1NC1=CC=CC=C1 ZRMMVODKVLXCBB-UHFFFAOYSA-N 0.000 claims description 4
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 claims description 4
- 239000004342 Benzoyl peroxide Substances 0.000 claims description 4
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical group C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 4
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 4
- XMFOQHDPRMAJNU-UHFFFAOYSA-N lead(ii,iv) oxide Chemical group O1[Pb]O[Pb]11O[Pb]O1 XMFOQHDPRMAJNU-UHFFFAOYSA-N 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 244000005700 microbiome Species 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 230000008961 swelling Effects 0.000 abstract description 4
- 230000003245 working effect Effects 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract 1
- 240000005572 Syzygium cordatum Species 0.000 description 2
- 235000006650 Syzygium cordatum Nutrition 0.000 description 2
- 239000004703 cross-linked polyethylene Substances 0.000 description 2
- 229920003020 cross-linked polyethylene Polymers 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 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 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of cable filler and preparation method thereof, it is mainly obtained by certain blending ratio by constitutive material acrylic elastomer ACM, polypropylene, vulcanizing agent, triallyl cyanurate, roasting zeolite powder, nano-calcium carbonate calcium powder, silane coupling agent, titanic acid ester, zinc oxide, carbon black, calcium carbonate, anti-aging agent and stablizer.Cable filler of the present invention has steady chemical structure, is not decomposed by the microorganisms, gellifying property is good, and swelling capacity is high, and the electric property of cable improves, and extends the work-ing life of cable, has saved resource.
Description
Technical field
The present invention relates to cable auxiliary material field, be specifically related to a kind of cable filler and preparation method thereof.
Background technology
The application of China's high voltage power cable very general and is extensively mostly comparatively moist at high voltage power cable its environment of underground that is mostly laid in.Moisture very easily penetrates into construction of cable inside. and therefore in normal high pressure energising situation, electric stress theory is thought, the internal stress of cable in production and operational process is the major cause promoting water tree growth.When cable is when standing voltage and water, in High voltage power frequence electric field, polar water molecules produces strong migration and electric field energy is converted into kinetic energy and heat energy, obtains the water molecules of huge energy in insulating inner strenuous exercise.When water molecules energy is enough to interrupt cable insulation XLPE molecular chain time, trickle crackle will be produced at insulating inner, the strain of the XLPE insulation near conductor will increase, and just generates water tree in the larger region (as the place such as impurity and pore) of strain.Greatly reduce the dielectric level of insulating material, thus shorten the work-ing life of cable, cause huge financial loss.
The cable longitudinal water-resisting packing material of my company's exploitation, mainly by longitudinally filling water blockoff strip material in cable cabling process, large water gaging can be absorbed, turgidity is high, and there is higher gel viscosity and enough resistance toheats under heat effect, and be convenient to the convenient application of cable production industry, this material have realize Water Barrier of Electric Cable steady chemical structure, be not decomposed by the microorganisms, gellifying property is good, have certain swelling capacity and speed of expansion requirement.
Summary of the invention
In order to alleviate shortcomings and deficiencies of the prior art, the invention discloses a kind of cable filler and preparation method thereof, cable filler of the present invention has steady chemical structure, is not decomposed by the microorganisms, gellifying property is good, swelling capacity is high, the electric property of cable improves, extend the work-ing life of cable, save resource.
The technical solution used in the present invention is as follows for achieving the above object:
Cable filler, is characterized in that the weight part of its constitutive material is:
Acrylic elastomer ACM90-110 part
Polypropylene 90-110 part
Vulcanizing agent 4-7 part
Triallyl cyanurate 4-7 part
Roasting zeolite powder 3-5 part
Nano-calcium carbonate calcium powder 3-5 part
Silane coupling agent 1-2 part
Titanic acid ester 1-2 part
Zinc oxide 3-10 part
Carbon black 20-30 part
Calcium carbonate 50-65 part
Anti-aging agent 2-5 part
Stablizer 3-6 part.
Described cable filler, is characterized in that: described vulcanizing agent is benzoyl peroxide or dicumyl peroxide DCP; Described anti-aging agent is the mixture of antioxidant 4010 and anti-aging agent ble, and the ratio of mixture of the two is 1:1; Described stablizer is tri-lead tetroxide.
The preparation method of described cable filler, is characterized in that comprising the following steps:
(1) take each raw material by the weight part of constitutive material, mix, load extruder hopper, the extruder barrel temperature control of extruding machine, at 130-180 DEG C, generates molten state compound;
(2) in molten state compound, pour nitrogen, take out successively by the hot water tank of 70-95 DEG C and room temperature tank, air-dryly obtain finished product.
Beneficial effect of the present invention:
Cable filler of the present invention has steady chemical structure, is not decomposed by the microorganisms, gellifying property is good, and swelling capacity is high, and the electric property of cable improves, and extends the work-ing life of cable, has saved resource.
Embodiment
Embodiment 1: cable filler, the weight part of its constitutive material is:
Acrylic elastomer ACM90 part
Polypropylene 90 parts
Vulcanizing agent 4 parts
Triallyl cyanurate 4 parts
Roasting zeolite powder 3 parts
Nano-calcium carbonate calcium powder 3 parts
Silane coupling agent 1 part
Titanic acid ester 1 part
3 parts, zinc oxide
Carbon black 20 parts
50 parts, calcium carbonate
2 parts, anti-aging agent
Stablizer 3 parts.
Described vulcanizing agent is benzoyl peroxide or dicumyl peroxide DCP; Described anti-aging agent is the mixture of antioxidant 4010 and anti-aging agent ble, and the ratio of mixture of the two is 1:1; Described stablizer is tri-lead tetroxide.
The preparation method of cable filler, comprises the following steps:
(1) take each raw material by the weight part of constitutive material, mix, load extruder hopper, the extruder barrel temperature control of extruding machine, at 130-180 DEG C, generates molten state compound;
(2) in molten state compound, pour nitrogen, take out successively by the hot water tank of 70-95 DEG C and room temperature tank, air-dryly obtain finished product.
Embodiment 2: cable filler, the weight part of its constitutive material is:
Acrylic elastomer ACM110 part
Polypropylene 110 parts
Vulcanizing agent 7 parts
Triallyl cyanurate 7 parts
Roasting zeolite powder 5 parts
Nano-calcium carbonate calcium powder 5 parts
Silane coupling agent 2 parts
Titanic acid ester 2 parts
10 parts, zinc oxide
Carbon black 30 parts
65 parts, calcium carbonate
5 parts, anti-aging agent
Stablizer 6 parts.
Described vulcanizing agent is benzoyl peroxide or dicumyl peroxide DCP; Described anti-aging agent is the mixture of antioxidant 4010 and anti-aging agent ble, and the ratio of mixture of the two is 1:1; Described stablizer is tri-lead tetroxide.
The preparation method of cable filler, comprises the following steps:
(1) take each raw material by the weight part of constitutive material, mix, load extruder hopper, the extruder barrel temperature control of extruding machine, at 130-180 DEG C, generates molten state compound;
(2) in molten state compound, pour nitrogen, take out successively by the hot water tank of 70-95 DEG C and room temperature tank, air-dryly obtain finished product.
Embodiment 3: cable filler physics of the present invention, machinery and flame retardant properties, as following table 1:
Table 1:
| Performance | Unit | Test value | Test method |
| Tensile strength | Mpa | 13.5 | GB1040 |
| Elongation at break | % | 215 | GB1040 |
| Impact embrittlement temperature | -20℃ | Pass through | GB5470 |
| Thermal distortion | % | 18 | GB8815 |
| 20 DEG C of volume specific resistances | Ω．m | 1.8×10 11 | GB1410 |
| Dielectric strength | MV/m | 23 | GB1408 |
| Oxygen index | - | 55 | GB2406 |
Claims (3)
1. a cable filler, is characterized in that the weight part of its constitutive material is:
Acrylic elastomer ACM90-110 part
Polypropylene 90-110 part
Vulcanizing agent 4-7 part
Triallyl cyanurate 4-7 part
Roasting zeolite powder 3-5 part
Nano-calcium carbonate calcium powder 3-5 part
Silane coupling agent 1-2 part
Titanic acid ester 1-2 part
Zinc oxide 3-10 part
Carbon black 20-30 part
Calcium carbonate 50-65 part
Anti-aging agent 2-5 part
Stablizer 3-6 part.
2. cable filler according to claim 1, is characterized in that: described vulcanizing agent is benzoyl peroxide or dicumyl peroxide DCP; Described anti-aging agent is the mixture of antioxidant 4010 and anti-aging agent ble, and the ratio of mixture of the two is 1:1; Described stablizer is tri-lead tetroxide.
3. a preparation method for cable filler as claimed in claim 1, is characterized in that comprising the following steps:
(1) take each raw material by the weight part of constitutive material, mix, load extruder hopper, the extruder barrel temperature control of extruding machine, at 130-180 DEG C, generates molten state compound;
(2) in molten state compound, pour nitrogen, take out successively by the hot water tank of 70-95 DEG C and room temperature tank, air-dryly obtain finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310066892.0A CN103194028B (en) | 2013-03-02 | 2013-03-02 | A kind of cable filler and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310066892.0A CN103194028B (en) | 2013-03-02 | 2013-03-02 | A kind of cable filler and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103194028A CN103194028A (en) | 2013-07-10 |
| CN103194028B true CN103194028B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310066892.0A Active CN103194028B (en) | 2013-03-02 | 2013-03-02 | A kind of cable filler and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103194028B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105419196B (en) * | 2013-12-04 | 2018-02-13 | 江苏宝源高新电工有限公司 | A kind of preparation method of cable filler |
| CN105482333A (en) * | 2015-12-29 | 2016-04-13 | 李栋军 | High-performance cable filling material |
| CN105419197A (en) * | 2015-12-29 | 2016-03-23 | 王丽萍 | Green and flame-retardant cable filler |
| CN105837947B (en) * | 2016-06-17 | 2018-06-29 | 黄河科技学院 | A kind of heat-resisting insualtion resin composition |
| CN107619536A (en) * | 2017-08-08 | 2018-01-23 | 深圳沃海森科技有限公司 | Wear-resistant plastic knob sheath material used for automobile air conditioning and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354561A (en) * | 2011-07-12 | 2012-02-15 | 安徽润佳电缆集团股份有限公司 | Vertical water-blocked filler material used in cable |
| CN102399401A (en) * | 2011-10-18 | 2012-04-04 | 池州灵芝化建材料科技有限公司 | Environment-friendly cable filler and its preparation method |
| CN102604296A (en) * | 2012-01-06 | 2012-07-25 | 安徽塞帕斯电缆材料有限公司 | Novel cable filler and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5306764B2 (en) * | 2008-10-14 | 2013-10-02 | 古河電気工業株式会社 | Resin composition and resin molded body |
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2013
- 2013-03-02 CN CN201310066892.0A patent/CN103194028B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354561A (en) * | 2011-07-12 | 2012-02-15 | 安徽润佳电缆集团股份有限公司 | Vertical water-blocked filler material used in cable |
| CN102399401A (en) * | 2011-10-18 | 2012-04-04 | 池州灵芝化建材料科技有限公司 | Environment-friendly cable filler and its preparation method |
| CN102604296A (en) * | 2012-01-06 | 2012-07-25 | 安徽塞帕斯电缆材料有限公司 | Novel cable filler and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN103194028A (en) | 2013-07-10 |
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Effective date of registration: 20210927 Address after: 271000 China Taishan high-end talent entrepreneurship base in the middle of Nantianmen street, development zone, Tai'an City, Shandong Province Patentee after: Taian Taishan Technology Co.,Ltd. Address before: 271000 high end talent entrepreneurship base in the middle of Nantianmen street, high tech Zone, Tai'an City, Shandong Province Patentee before: Taian Zhongquan Information Technology Co.,Ltd. Effective date of registration: 20210927 Address after: 271000 high end talent entrepreneurship base in the middle of Nantianmen street, high tech Zone, Tai'an City, Shandong Province Patentee after: Taian Zhongquan Information Technology Co.,Ltd. Address before: 242800 Xinhe Industrial Park, Qingyang County, Chizhou City, Anhui Province Patentee before: Anhui Jintian Communication Technology Industrial Co.,Ltd. |
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Effective date of registration: 20231225 Address after: 271000 Tai'an hi tech Development Zone, Tai'an City, Shandong Province Patentee after: SHANDONG TAIKAI CABLE Co.,Ltd. Address before: 271000 China Taishan high-end talent entrepreneurship base in the middle of Nantianmen street, development zone, Tai'an City, Shandong Province Patentee before: Taian Taishan Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |