CN114933801A - 一种基于改性退役硅橡胶绝缘子的橡胶组合物及其制备方法 - Google Patents
一种基于改性退役硅橡胶绝缘子的橡胶组合物及其制备方法 Download PDFInfo
- Publication number
- CN114933801A CN114933801A CN202210704339.4A CN202210704339A CN114933801A CN 114933801 A CN114933801 A CN 114933801A CN 202210704339 A CN202210704339 A CN 202210704339A CN 114933801 A CN114933801 A CN 114933801A
- Authority
- CN
- China
- Prior art keywords
- modified
- silicone rubber
- acid
- rubber composition
- rubber
- 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
- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 93
- 229920001971 elastomer Polymers 0.000 title claims abstract description 84
- 239000004945 silicone rubber Substances 0.000 title claims abstract description 78
- 239000012212 insulator Substances 0.000 title claims abstract description 53
- 239000000203 mixture Substances 0.000 title claims abstract description 48
- 238000002360 preparation method Methods 0.000 title claims abstract description 32
- 239000002245 particle Substances 0.000 claims abstract description 76
- 238000002156 mixing Methods 0.000 claims abstract description 22
- 229910052796 boron Inorganic materials 0.000 claims abstract description 15
- 238000002791 soaking Methods 0.000 claims abstract description 12
- 238000000197 pyrolysis Methods 0.000 claims abstract description 9
- 239000012046 mixed solvent Substances 0.000 claims abstract description 8
- 239000003960 organic solvent Substances 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 150000002191 fatty alcohols Chemical class 0.000 claims abstract description 6
- 150000003376 silicon Chemical class 0.000 claims abstract description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 34
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 18
- 238000000748 compression moulding Methods 0.000 claims description 14
- 238000004073 vulcanization Methods 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 9
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 9
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 claims description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims description 4
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 claims description 4
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 claims description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 4
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 3
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 claims description 3
- HXITXNWTGFUOAU-UHFFFAOYSA-N phenylboronic acid Chemical compound OB(O)C1=CC=CC=C1 HXITXNWTGFUOAU-UHFFFAOYSA-N 0.000 claims description 3
- ZAZPDOYUCVFPOI-UHFFFAOYSA-N 2-methylpropylboronic acid Chemical compound CC(C)CB(O)O ZAZPDOYUCVFPOI-UHFFFAOYSA-N 0.000 claims description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 2
- 239000004327 boric acid Substances 0.000 claims description 2
- 239000003208 petroleum Substances 0.000 claims description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 2
- QIPHSSYCQCBJAX-UHFFFAOYSA-N propan-2-ylboronic acid Chemical compound CC(C)B(O)O QIPHSSYCQCBJAX-UHFFFAOYSA-N 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 239000008096 xylene Substances 0.000 claims description 2
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical compound CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 claims 3
- AQIXEPGDORPWBJ-UHFFFAOYSA-N pentan-3-ol Chemical compound CCC(O)CC AQIXEPGDORPWBJ-UHFFFAOYSA-N 0.000 claims 3
- MXLMTQWGSQIYOW-UHFFFAOYSA-N 3-methyl-2-butanol Chemical compound CC(C)C(C)O MXLMTQWGSQIYOW-UHFFFAOYSA-N 0.000 claims 2
- QPKFVRWIISEVCW-UHFFFAOYSA-N 1-butane boronic acid Chemical compound CCCCB(O)O QPKFVRWIISEVCW-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- MACOIFNUPFKZEI-UHFFFAOYSA-N butan-2-ylboronic acid Chemical compound CCC(C)B(O)O MACOIFNUPFKZEI-UHFFFAOYSA-N 0.000 claims 1
- MIUALDDWOKMYDA-UHFFFAOYSA-N cyclobutylboronic acid Chemical compound OB(O)C1CCC1 MIUALDDWOKMYDA-UHFFFAOYSA-N 0.000 claims 1
- XDRVAZAFNWDVOE-UHFFFAOYSA-N cyclohexylboronic acid Chemical compound OB(O)C1CCCCC1 XDRVAZAFNWDVOE-UHFFFAOYSA-N 0.000 claims 1
- UZBHNSVUMGIKLU-UHFFFAOYSA-N cyclopenten-1-ylboronic acid Chemical compound OB(O)C1=CCCC1 UZBHNSVUMGIKLU-UHFFFAOYSA-N 0.000 claims 1
- VTTDFSNKIMAQTB-UHFFFAOYSA-N cyclopentylboronic acid Chemical compound OB(O)C1CCCC1 VTTDFSNKIMAQTB-UHFFFAOYSA-N 0.000 claims 1
- WLVKDFJTYKELLQ-UHFFFAOYSA-N cyclopropylboronic acid Chemical compound OB(O)C1CC1 WLVKDFJTYKELLQ-UHFFFAOYSA-N 0.000 claims 1
- PAVZHTXVORCEHP-UHFFFAOYSA-N ethylboronic acid Chemical compound CCB(O)O PAVZHTXVORCEHP-UHFFFAOYSA-N 0.000 claims 1
- ABWPXVJNCQKYDR-UHFFFAOYSA-N pentylboronic acid Chemical compound CCCCCB(O)O ABWPXVJNCQKYDR-UHFFFAOYSA-N 0.000 claims 1
- VPRUMANMDWQMNF-UHFFFAOYSA-N phenylethane boronic acid Chemical compound OB(O)CCC1=CC=CC=C1 VPRUMANMDWQMNF-UHFFFAOYSA-N 0.000 claims 1
- JAQOMSTTXPGKTN-UHFFFAOYSA-N propylboronic acid Chemical compound CCCB(O)O JAQOMSTTXPGKTN-UHFFFAOYSA-N 0.000 claims 1
- -1 hydroxyl compound Chemical class 0.000 abstract description 8
- 239000002994 raw material Substances 0.000 abstract description 5
- 239000002861 polymer material Substances 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 11
- 238000012360 testing method Methods 0.000 description 7
- 239000002131 composite material Substances 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 238000011056 performance test Methods 0.000 description 5
- XXJYLEWWCJOUNU-UHFFFAOYSA-N B(O)OBO.C(C1=CC=C(C(=O)O)C=C1)(=O)O Chemical compound B(O)OBO.C(C1=CC=C(C(=O)O)C=C1)(=O)O XXJYLEWWCJOUNU-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- VBXDEEVJTYBRJJ-UHFFFAOYSA-N diboronic acid Chemical compound OBOBO VBXDEEVJTYBRJJ-UHFFFAOYSA-N 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- JYVLIDXNZAXMDK-UHFFFAOYSA-N pentan-2-ol Chemical compound CCCC(C)O JYVLIDXNZAXMDK-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 125000004398 2-methyl-2-butyl group Chemical group CC(C)(CC)* 0.000 description 1
- ZHAORCXKMBOBRU-UHFFFAOYSA-N 2-phenylethoxyboronic acid Chemical compound OB(O)OCCC1=CC=CC=C1 ZHAORCXKMBOBRU-UHFFFAOYSA-N 0.000 description 1
- 125000004917 3-methyl-2-butyl group Chemical group CC(C(C)*)C 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000006136 alcoholysis reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- QFKIIWIUGPFUSE-UHFFFAOYSA-N butan-2-yloxyboronic acid Chemical compound CCC(C)OB(O)O QFKIIWIUGPFUSE-UHFFFAOYSA-N 0.000 description 1
- NOXNXVPLDITALF-UHFFFAOYSA-N butoxyboronic acid Chemical compound CCCCOB(O)O NOXNXVPLDITALF-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- CXBGICCKHLLDGX-UHFFFAOYSA-N cyclobutyloxyboronic acid Chemical compound OB(O)OC1CCC1 CXBGICCKHLLDGX-UHFFFAOYSA-N 0.000 description 1
- WZRXFPOWHQQSRJ-UHFFFAOYSA-N cyclohexyloxyboronic acid Chemical compound OB(O)OC1CCCCC1 WZRXFPOWHQQSRJ-UHFFFAOYSA-N 0.000 description 1
- OWKFISCJXZGUGH-UHFFFAOYSA-N cyclopenten-1-yloxyboronic acid Chemical compound OB(O)OC1=CCCC1 OWKFISCJXZGUGH-UHFFFAOYSA-N 0.000 description 1
- WEUGCOVWGIARNP-UHFFFAOYSA-N cyclopentyloxyboronic acid Chemical compound OB(O)OC1CCCC1 WEUGCOVWGIARNP-UHFFFAOYSA-N 0.000 description 1
- AUNNTHNQWVSPPP-UHFFFAOYSA-N cyclopropyloxyboronic acid Chemical compound OB(O)OC1CC1 AUNNTHNQWVSPPP-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- KUGSJJNCCNSRMM-UHFFFAOYSA-N ethoxyboronic acid Chemical compound CCOB(O)O KUGSJJNCCNSRMM-UHFFFAOYSA-N 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012767 functional filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- RNZDCZUIWSVSRI-UHFFFAOYSA-N pentoxyboronic acid Chemical compound CCCCCOB(O)O RNZDCZUIWSVSRI-UHFFFAOYSA-N 0.000 description 1
- JMVWCCOXRGFPJZ-UHFFFAOYSA-N propoxyboronic acid Chemical compound CCCOB(O)O JMVWCCOXRGFPJZ-UHFFFAOYSA-N 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
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
- C08K5/00—Use of organic ingredients
- C08K5/55—Boron-containing compounds
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210704339.4A CN114933801B (zh) | 2022-06-21 | 2022-06-21 | 一种基于改性退役硅橡胶绝缘子的橡胶组合物及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210704339.4A CN114933801B (zh) | 2022-06-21 | 2022-06-21 | 一种基于改性退役硅橡胶绝缘子的橡胶组合物及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114933801A true CN114933801A (zh) | 2022-08-23 |
CN114933801B CN114933801B (zh) | 2023-12-22 |
Family
ID=82867815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210704339.4A Active CN114933801B (zh) | 2022-06-21 | 2022-06-21 | 一种基于改性退役硅橡胶绝缘子的橡胶组合物及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114933801B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5599892A (en) * | 1994-10-07 | 1997-02-04 | Shin-Etsu Chemical Co., Ltd. | Preparation of polysilanes |
CN103665870A (zh) * | 2013-11-09 | 2014-03-26 | 国家电网公司 | 一种废弃复合绝缘子硅橡胶材料的回收再利用方法 |
US20150267094A1 (en) * | 2012-12-04 | 2015-09-24 | Sika Technology Ag | Silicone formulation with improved storage stability |
CN107022195A (zh) * | 2017-04-13 | 2017-08-08 | 王俊豪 | 一种高阻尼硅胶泥、含有高阻尼硅胶泥的复合材料及其制备方法和应用 |
CN110358299A (zh) * | 2019-07-15 | 2019-10-22 | 浙江新安化工集团股份有限公司 | 一种杂化改性硅橡胶及其制备方法和应用 |
CN113354883A (zh) * | 2021-06-30 | 2021-09-07 | 广东电网有限责任公司 | 一种退役硅橡胶复合绝缘子的回收利用方法 |
CN113603928A (zh) * | 2021-09-07 | 2021-11-05 | 广东电网有限责任公司 | 一种电力行业废弃复合绝缘子的回收方法和聚丙烯/硅橡胶复合材料及制备方法 |
-
2022
- 2022-06-21 CN CN202210704339.4A patent/CN114933801B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5599892A (en) * | 1994-10-07 | 1997-02-04 | Shin-Etsu Chemical Co., Ltd. | Preparation of polysilanes |
US20150267094A1 (en) * | 2012-12-04 | 2015-09-24 | Sika Technology Ag | Silicone formulation with improved storage stability |
CN103665870A (zh) * | 2013-11-09 | 2014-03-26 | 国家电网公司 | 一种废弃复合绝缘子硅橡胶材料的回收再利用方法 |
CN107022195A (zh) * | 2017-04-13 | 2017-08-08 | 王俊豪 | 一种高阻尼硅胶泥、含有高阻尼硅胶泥的复合材料及其制备方法和应用 |
CN110358299A (zh) * | 2019-07-15 | 2019-10-22 | 浙江新安化工集团股份有限公司 | 一种杂化改性硅橡胶及其制备方法和应用 |
CN113354883A (zh) * | 2021-06-30 | 2021-09-07 | 广东电网有限责任公司 | 一种退役硅橡胶复合绝缘子的回收利用方法 |
CN113603928A (zh) * | 2021-09-07 | 2021-11-05 | 广东电网有限责任公司 | 一种电力行业废弃复合绝缘子的回收方法和聚丙烯/硅橡胶复合材料及制备方法 |
Non-Patent Citations (1)
Title |
---|
王俊豪: ""聚硼硅氧烷基高阻尼复合材料的制备与性能"" * |
Also Published As
Publication number | Publication date |
---|---|
CN114933801B (zh) | 2023-12-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110054864A (zh) | 一种高导热复合填料及其聚合物基复合材料的制备方法 | |
CN105062080B (zh) | 一种耐电弧硅橡胶复合材料、制备方法及其用途 | |
CN104650400B (zh) | 一种环戊二烯改性碳纳米管/橡胶复合材料及其制备方法 | |
CN102532673B (zh) | 一种乙烯-乙酸乙烯酯共聚物的补强方法 | |
CN106188842B (zh) | 聚丙烯/竹颗粒/超微竹炭复合材料的制备方法 | |
CN102634062A (zh) | 加入偶联剂制备高强力再生胶的方法 | |
CN113603928A (zh) | 一种电力行业废弃复合绝缘子的回收方法和聚丙烯/硅橡胶复合材料及制备方法 | |
CN113354883B (zh) | 一种退役硅橡胶复合绝缘子的回收利用方法 | |
CN113583254B (zh) | 一种可交联型木质素及其制备方法与在橡胶复合材料中的应用 | |
CN104650419A (zh) | 一种改性白炭黑/溶聚橡胶复合材料的制备方法 | |
CN114933801A (zh) | 一种基于改性退役硅橡胶绝缘子的橡胶组合物及其制备方法 | |
CN110713719A (zh) | 一种硅橡胶组合物及其制备方法 | |
CN102585506A (zh) | 一种具有优良耐电弧性能的硅橡胶及其制备方法 | |
CN113817186B (zh) | 一种具有可重复加工性的硅氧烷交联聚乙烯及其制备方法 | |
CN109810408B (zh) | 一种退役复合绝缘子硅橡胶的改性方法及其在聚丙烯复合物中的应用 | |
CN113980426A (zh) | 一种改性石墨烯增韧环氧树脂耐热型复合材料及其制备方法 | |
CN109351753B (zh) | 一种废弃线路板中玻璃纤维的回收方法 | |
CN102952478B (zh) | 一种氯丁橡胶与三元乙丙橡胶混炼而得的滤清器用粘合剂胶片 | |
CN108047654B (zh) | 利用氧化石墨烯-陶瓷粉体-液体聚异戊二烯橡胶改性的环氧树脂复合材料及其制备方法 | |
CN114957837B (zh) | 一种木质素增强聚烯烃塑料母粒的制备方法 | |
CN115011124B (zh) | 一种基于改性退役硅橡胶绝缘子的硅橡胶复合材料及其制备方法 | |
CN115651412B (zh) | 一种硅橡胶复合绝缘子 | |
Li et al. | Influence of grafting modification on dielectric properties of epoxy-grafted SiO 2/Epoxy composites | |
CN116102889B (zh) | 一种高强度复合绝缘子用混炼硅橡胶及其制备方法 | |
CN115304921B (zh) | 一种耐高温电缆保护套及其制备方法与架空电缆 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
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: Ma Cunren Inventor after: Wu Siwu Inventor after: Zou Zhuanglei Inventor after: An Xinglong Inventor after: Fan Shengping Inventor after: Guo Baochun Inventor after: Li Linyong Inventor after: Wang Yifan Inventor before: Ma Cunren Inventor before: Wu Siwu Inventor before: Zou Zhuanglei Inventor before: An Xinglong Inventor before: Fan Shengping Inventor before: Guo Baocun Inventor before: Li Linyong Inventor before: Wang Yifan |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |