CN114085482B - Ultraviolet light crosslinked low-voltage ethylene propylene rubber insulating material and preparation method thereof - Google Patents
Ultraviolet light crosslinked low-voltage ethylene propylene rubber insulating material and preparation method thereof Download PDFInfo
- Publication number
- CN114085482B CN114085482B CN202111517548.XA CN202111517548A CN114085482B CN 114085482 B CN114085482 B CN 114085482B CN 202111517548 A CN202111517548 A CN 202111517548A CN 114085482 B CN114085482 B CN 114085482B
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- CN
- China
- Prior art keywords
- ethylene propylene
- crosslinking
- insulating material
- ultraviolet
- propylene rubber
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- 229920000181 Ethylene propylene rubber Polymers 0.000 title claims abstract description 59
- 239000011810 insulating material Substances 0.000 title claims abstract description 48
- 238000002360 preparation method Methods 0.000 title abstract description 9
- 238000004132 cross linking Methods 0.000 claims abstract description 62
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 28
- 229920002943 EPDM rubber Polymers 0.000 claims abstract description 20
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 17
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 15
- 239000005543 nano-size silicon particle Substances 0.000 claims abstract description 13
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 7
- 239000003999 initiator Substances 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 31
- 238000002156 mixing Methods 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- KOMNUTZXSVSERR-UHFFFAOYSA-N 1,3,5-tris(prop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical group C=CCN1C(=O)N(CC=C)C(=O)N(CC=C)C1=O KOMNUTZXSVSERR-UHFFFAOYSA-N 0.000 claims description 3
- -1 3, 5-di-tert-butyl-4-hydroxyphenyl Chemical group 0.000 claims description 3
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical group C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 claims description 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 230000002209 hydrophobic effect Effects 0.000 claims description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical group OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000002994 raw material Substances 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 24
- 230000032683 aging Effects 0.000 description 15
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000001678 irradiating effect Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000035882 stress Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 150000002978 peroxides Chemical class 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- ZZMVLMVFYMGSMY-UHFFFAOYSA-N 4-n-(4-methylpentan-2-yl)-1-n-phenylbenzene-1,4-diamine Chemical compound C1=CC(NC(C)CC(C)C)=CC=C1NC1=CC=CC=C1 ZZMVLMVFYMGSMY-UHFFFAOYSA-N 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000012965 benzophenone Substances 0.000 description 2
- 238000010382 chemical cross-linking Methods 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 230000005281 excited state Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000011256 inorganic filler Substances 0.000 description 2
- 229910003475 inorganic filler Inorganic materials 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000003878 thermal aging Methods 0.000 description 2
- 238000004383 yellowing 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
- WPMYUUITDBHVQZ-UHFFFAOYSA-N 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoic acid Chemical compound CC(C)(C)C1=CC(CCC(O)=O)=CC(C(C)(C)C)=C1O WPMYUUITDBHVQZ-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000010059 sulfur vulcanization Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
- C08K7/26—Silicon- containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/134—Phenols containing ester groups
- C08K5/1345—Carboxylic esters of phenolcarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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
Abstract
Description
Claims (5)
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CN202111517548.XA CN114085482B (en) | 2021-12-13 | 2021-12-13 | Ultraviolet light crosslinked low-voltage ethylene propylene rubber insulating material and preparation method thereof |
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CN202111517548.XA CN114085482B (en) | 2021-12-13 | 2021-12-13 | Ultraviolet light crosslinked low-voltage ethylene propylene rubber insulating material and preparation method thereof |
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CN114085482A CN114085482A (en) | 2022-02-25 |
CN114085482B true CN114085482B (en) | 2024-03-22 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114479294A (en) * | 2022-03-25 | 2022-05-13 | 厦门万新橡胶有限公司 | Modified SiO2Ethylene propylene diene monomer material and preparation method thereof |
CN115403874B (en) * | 2022-08-19 | 2023-11-21 | 国网黑龙江省电力有限公司电力科学研究院 | Non-linear ethylene propylene rubber composite material with high electric strength and electric conductivity and preparation method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101434728A (en) * | 2008-12-04 | 2009-05-20 | 黑龙江沃尔德电缆有限公司 | Ultraviolet light crosslinked EPT rubber cable insulation material and preparation thereof |
CN102161801A (en) * | 2011-03-07 | 2011-08-24 | 沭阳优唯新材料有限公司 | Ultraviolet light deeply crosslinked ethylene-propylene-diene mischpolymere rubber cable material and preparation method of insulation or protective sleeve layer thereof |
CN102181099A (en) * | 2011-03-07 | 2011-09-14 | 黑龙江省润特科技有限公司 | Ultraviolet deep crosslinked halogen-free flame-retardant ethylene propylene rubber cable material and preparation method of insulating or sheathing layer thereof |
WO2018130191A1 (en) * | 2017-01-13 | 2018-07-19 | 杭州星庐科技有限公司 | Photocrosslinking rubber composite, applications, and manufacturing method for the applications |
CN110894324A (en) * | 2019-12-13 | 2020-03-20 | 安徽鲜果时光商贸有限公司 | Anti-ultraviolet aerial cable material |
CN113150452A (en) * | 2021-03-19 | 2021-07-23 | 哈尔滨理工大学 | High-power-resistance ultraviolet-light crosslinked ethylene propylene rubber insulating material and preparation method thereof |
-
2021
- 2021-12-13 CN CN202111517548.XA patent/CN114085482B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101434728A (en) * | 2008-12-04 | 2009-05-20 | 黑龙江沃尔德电缆有限公司 | Ultraviolet light crosslinked EPT rubber cable insulation material and preparation thereof |
CN102161801A (en) * | 2011-03-07 | 2011-08-24 | 沭阳优唯新材料有限公司 | Ultraviolet light deeply crosslinked ethylene-propylene-diene mischpolymere rubber cable material and preparation method of insulation or protective sleeve layer thereof |
CN102181099A (en) * | 2011-03-07 | 2011-09-14 | 黑龙江省润特科技有限公司 | Ultraviolet deep crosslinked halogen-free flame-retardant ethylene propylene rubber cable material and preparation method of insulating or sheathing layer thereof |
WO2018130191A1 (en) * | 2017-01-13 | 2018-07-19 | 杭州星庐科技有限公司 | Photocrosslinking rubber composite, applications, and manufacturing method for the applications |
CN110894324A (en) * | 2019-12-13 | 2020-03-20 | 安徽鲜果时光商贸有限公司 | Anti-ultraviolet aerial cable material |
CN113150452A (en) * | 2021-03-19 | 2021-07-23 | 哈尔滨理工大学 | High-power-resistance ultraviolet-light crosslinked ethylene propylene rubber insulating material and preparation method thereof |
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CN114085482A (en) | 2022-02-25 |
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SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Chunyang Inventor after: Shao Manzhi Inventor after: Zhao Hong Inventor after: Yue Zhenguo Inventor after: Jin Jinyuan Inventor after: Zhu Shuiliang Inventor after: Qian Chaohui Inventor before: Shao Manzhi Inventor before: Li Chunyang Inventor before: Zhao Hong Inventor before: Yue Zhenguo Inventor before: Jin Jinyuan Inventor before: Zhu Shuiliang Inventor before: Qian Chaohui |
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