CN112175249B - 一种电缆连接处用密封件、密封件材料配方及制备方法 - Google Patents
一种电缆连接处用密封件、密封件材料配方及制备方法 Download PDFInfo
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- CN112175249B CN112175249B CN202011051725.5A CN202011051725A CN112175249B CN 112175249 B CN112175249 B CN 112175249B CN 202011051725 A CN202011051725 A CN 202011051725A CN 112175249 B CN112175249 B CN 112175249B
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- China
- Prior art keywords
- sealing element
- sealing
- cable
- sleeve
- material formula
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- 238000007789 sealing Methods 0.000 title claims abstract description 106
- 239000000463 material Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title abstract description 7
- 238000009472 formulation Methods 0.000 title description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims abstract description 20
- 244000043261 Hevea brasiliensis Species 0.000 claims abstract description 12
- 229920003052 natural elastomer Polymers 0.000 claims abstract description 12
- 229920001194 natural rubber Polymers 0.000 claims abstract description 12
- JNXDCMUUZNIWPQ-UHFFFAOYSA-N trioctyl benzene-1,2,4-tricarboxylate Chemical compound CCCCCCCCOC(=O)C1=CC=C(C(=O)OCCCCCCCC)C(C(=O)OCCCCCCCC)=C1 JNXDCMUUZNIWPQ-UHFFFAOYSA-N 0.000 claims abstract description 11
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 10
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims abstract description 10
- 239000000347 magnesium hydroxide Substances 0.000 claims abstract description 10
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims abstract description 10
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 10
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 10
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000012188 paraffin wax Substances 0.000 claims abstract description 10
- 239000011593 sulfur Substances 0.000 claims abstract description 10
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 6
- 229920001971 elastomer Polymers 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 11
- 229920000297 Rayon Polymers 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 3
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002253 acid Substances 0.000 abstract description 3
- 239000003513 alkali Substances 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 7
- 239000004020 conductor Substances 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000017105 transposition Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
- H01R13/5221—Sealing means between coupling parts, e.g. interfacial seal having cable sealing means
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/222—Magnesia, i.e. magnesium oxide
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/2224—Magnesium hydroxide
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Sealing Material Composition (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011051725.5A CN112175249B (zh) | 2020-09-29 | 2020-09-29 | 一种电缆连接处用密封件、密封件材料配方及制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011051725.5A CN112175249B (zh) | 2020-09-29 | 2020-09-29 | 一种电缆连接处用密封件、密封件材料配方及制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN112175249A CN112175249A (zh) | 2021-01-05 |
CN112175249B true CN112175249B (zh) | 2023-03-24 |
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CN202011051725.5A Active CN112175249B (zh) | 2020-09-29 | 2020-09-29 | 一种电缆连接处用密封件、密封件材料配方及制备方法 |
Country Status (1)
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CN (1) | CN112175249B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB910966A (en) * | 1959-04-29 | 1962-11-21 | Grey And Marten Ltd | A method of and means for enclosing and protecting joined together ends of electric cables or wires |
GB1248908A (en) * | 1967-11-30 | 1971-10-06 | Raychem Ltd | Cable joints |
US4032380A (en) * | 1973-04-13 | 1977-06-28 | Telefonaktiebolaget L M Ericsson | Method of joining of insulated high-voltage cables |
US4142592A (en) * | 1973-05-25 | 1979-03-06 | N.V. Raychem S.A. | Repairable assembly for protecting a cable junction and method of assembling same |
US4186986A (en) * | 1978-11-16 | 1980-02-05 | Amp Incorporated | Sealed splice |
US4701574A (en) * | 1985-02-06 | 1987-10-20 | Raychem Corp. | Cable sealing apparatus |
JP2000347080A (ja) * | 1999-06-09 | 2000-12-15 | Yurtec Corp | 光ファイバ通信ケーブルの保護構造 |
-
2020
- 2020-09-29 CN CN202011051725.5A patent/CN112175249B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB910966A (en) * | 1959-04-29 | 1962-11-21 | Grey And Marten Ltd | A method of and means for enclosing and protecting joined together ends of electric cables or wires |
GB1248908A (en) * | 1967-11-30 | 1971-10-06 | Raychem Ltd | Cable joints |
US4032380A (en) * | 1973-04-13 | 1977-06-28 | Telefonaktiebolaget L M Ericsson | Method of joining of insulated high-voltage cables |
US4142592A (en) * | 1973-05-25 | 1979-03-06 | N.V. Raychem S.A. | Repairable assembly for protecting a cable junction and method of assembling same |
US4186986A (en) * | 1978-11-16 | 1980-02-05 | Amp Incorporated | Sealed splice |
US4701574A (en) * | 1985-02-06 | 1987-10-20 | Raychem Corp. | Cable sealing apparatus |
JP2000347080A (ja) * | 1999-06-09 | 2000-12-15 | Yurtec Corp | 光ファイバ通信ケーブルの保護構造 |
Also Published As
Publication number | Publication date |
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CN112175249A (zh) | 2021-01-05 |
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PB01 | Publication | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20231107 Address after: No. 1 Industrial Park, Xiang'an Town, Wuwei City, Wuhu City, Anhui Province, 241000 Patentee after: Anhui Baitong Cable Co.,Ltd. Address before: 238300 jun'er roadside, Xiang'an Town, Wuwei County, Wuhu City, Anhui Province Patentee before: ANHUI WANBO CABLE MATERIAL CO.,LTD. |
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Effective date of registration: 20240611 Address after: Room 515, No. 669 Fusion Road, Huangdao District, Qingdao City, Shandong Province, 266400 Patentee after: Qingdao Dajiyuan Intelligent Technology Co.,Ltd. Country or region after: China Address before: No. 1 Industrial Park, Xiang'an Town, Wuwei City, Wuhu City, Anhui Province, 241000 Patentee before: Anhui Baitong Cable Co.,Ltd. Country or region before: China |
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