CN117050437B - 一种耐油耐高温矿用电缆护套材料 - Google Patents
一种耐油耐高温矿用电缆护套材料 Download PDFInfo
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- 239000000463 material Substances 0.000 title claims abstract description 58
- 238000005065 mining Methods 0.000 title claims abstract description 37
- 229920002681 hypalon Polymers 0.000 claims abstract description 80
- 229910004298 SiO 2 Inorganic materials 0.000 claims abstract description 66
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 33
- 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 claims abstract description 26
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- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 93
- 239000000843 powder Substances 0.000 claims description 78
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- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 15
- 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 14
- 239000000395 magnesium oxide Substances 0.000 claims description 14
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 14
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
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- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical group OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims description 12
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- UNQFLIPEXBTTIU-UHFFFAOYSA-N OC=1C=CC(C(C=1)=O)=NO Chemical compound OC=1C=CC(C(C=1)=O)=NO UNQFLIPEXBTTIU-UHFFFAOYSA-N 0.000 claims description 11
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- HORIEOQXBKUKGQ-UHFFFAOYSA-N bis(7-methyloctyl) cyclohexane-1,2-dicarboxylate Chemical group CC(C)CCCCCCOC(=O)C1CCCCC1C(=O)OCCCCCCC(C)C HORIEOQXBKUKGQ-UHFFFAOYSA-N 0.000 claims description 6
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- VTHOKNTVYKTUPI-UHFFFAOYSA-N triethoxy-[3-(3-triethoxysilylpropyltetrasulfanyl)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCSSSSCCC[Si](OCC)(OCC)OCC VTHOKNTVYKTUPI-UHFFFAOYSA-N 0.000 claims description 5
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- KRADHMIOFJQKEZ-UHFFFAOYSA-N Tri-2-ethylhexyl trimellitate Chemical compound CCCCC(CC)COC(=O)C1=CC=C(C(=O)OCC(CC)CCCC)C(C(=O)OCC(CC)CCCC)=C1 KRADHMIOFJQKEZ-UHFFFAOYSA-N 0.000 description 1
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- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 239000002134 carbon nanofiber Substances 0.000 description 1
- 239000006084 composite stabilizer Substances 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
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- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical class O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
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- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000003878 thermal aging Methods 0.000 description 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 1
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
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Abstract
一种耐油耐高温矿用电缆护套材料,属于高分子材料技术领域,所述电缆护套材料由ZrO2/SiO2改性氯磺化聚乙烯、复合硫化剂、阻燃剂、防老剂、增塑剂组成;制备出的耐油耐高温矿用电缆护套材料,挤出得到的电缆外护套成品,拉伸强度为36.3~38.6MPa,断裂伸长率484~504%,热老化(110℃,240h):拉伸强度变化率‑1.2~‑0.7%、断裂伸长率466~488%、断裂伸长率变化率‑3.7~‑2.4%,热延伸(200℃,0.2MPa):载荷下伸长率2.7~3.3%、冷却后永久变形为0,浸油试验(100℃,24h):拉伸强度变化率‑4.5~‑3.8%、断裂伸长率变化率‑3.4~‑2.9%。
Description
技术领域
本发明涉及一种耐油耐高温矿用电缆护套材料,属于高分子材料技术领域。
背景技术
矿用电缆护套材料的使用环境存在温度高、矿物油浸等恶劣特性,这对电缆护套材料的耐高温耐油性能提出了更高的要求,目前以橡胶材料为主的电缆外护套,耐油耐高温性能比较差,难以适应矿业领域的严苛环境。
中国专利CN103554697A公开了一种环保型耐油耐高温橡胶电缆料,该电缆料包含以下重量份的原料:低密度聚乙烯30-34,聚苯乙烯40-45,丁二烯10-12,机油1-2,二甘醇0.7-1.3,硬脂酸2-3,氯丁橡胶CR12130-40,氧化锌4-6,氧化镁2-3,硫磺1-2,磺化油3-4,二丙酮醇2-3,邻苯二甲酸酐1-2,N220炭黑30-35,N550炭黑45-50,海泡石粉12-15,氮化铝粉8-10,硅烷偶联剂KH-5502-3,促进剂M3-4,助剂4-5;该电缆料结合了聚乙烯、聚苯乙烯以及氯丁橡胶的优点,制备的材料具有质地轻、柔韧性好、阻燃效果好,耐油、耐高温等优点,能够适用不同使用场合的要求,且对环境和人体无危害,应用前景广阔。该专利中使用大量的聚苯乙烯,聚苯乙烯本身耐热性很差,这种电缆胶料难以用于矿用领域。
中国专利CN106046464A公开了一种耐油耐高温矿用电缆护套料及其制备方法,由以下重量份的原料组成:氯丁橡胶30~40份;氟硅橡胶25~35份;氯磺化聚乙烯橡胶20~30份;全氟醚橡胶10~15份;碳纳米纤维6~8份;炭黑35~45份;增塑剂TOTM 10~15份;复合稳定剂8~12份;防老剂4010NA 2~4份;防老剂ODA 0.5~1.5份;过氧化二异丙苯0.8~1.2份;滑石粉6~10份;复合阻燃剂10~15份;促进剂TMTD 1~3份;硅藻土10~20份;改性高岭土20~25份。通过氯丁橡胶、氯磺化聚乙烯橡胶和氟硅橡胶、全氟醚橡胶的复合,在保证配方中原料原有性能的同时提高了其加工性能和力学性能,具有优异的物理机械性能,耐油、耐高温、耐磨、绝缘和阻燃性能好,且可明显降低老化速度,使用时间较长。该专利得到的电缆胶料,耐油性并不理想,浸IRM902后性能测试(70℃、7d),拉伸强度和断裂伸长率的降低幅度基本都在10%以上。
以上可以看到目前矿用电缆护套材料的耐油耐高温性能仍存在很大的问题,研发耐油耐高温的矿用电缆护套材料对提升矿业领域具有非常重要的现实意义。
发明内容
针对上述现有技术存在的不足,本发明提供一种耐油耐高温矿用电缆护套材料,实现以下发明目的:制备出耐油性好、耐高温性能优异的矿用电缆护套材料。
为实现上述发明目的,本发明采取以下技术方案:
一种耐油耐高温矿用电缆护套材料,所述耐油耐高温矿用电缆护套材料的具体配方,以重量份计为:
ZrO2/SiO2改性氯磺化聚乙烯 100~140份、
复合硫化剂 3~6份、
阻燃剂 5~10份、
防老剂 0.3~0.9份、
增塑剂 1~3份;
所述ZrO2/SiO2改性氯磺化聚乙烯,其制备方法包括ZrO2/SiO2粉体改性和共混分散改性两个步骤;
所述复合硫化剂由氧化镁、4-羟基邻苯醌肟、四羟基苯醌、过氧化二异丙苯四种物质组成;
所述氧化镁、4-羟基邻苯醌肟、四羟基苯醌、过氧化二异丙苯的质量比为4~10:3~8:6~11:40~70;
所述防老剂为1,4-苯二酚;
所述增塑剂为环己烷-1,2-二羧酸二异壬酯;
所述阻燃剂为三聚氰胺磷酸酯,其粒径为0.1~2微米;
步骤1、ZrO2/SiO2粉体改性
将双-[γ-(三乙氧基硅)丙基]四硫化物、ZrO2粉末、SiO2粉末、甲苯按质量比6~10:11~20:9~19:120~165混合,控温90~115℃、搅拌速率650~1000转/分下回流反应3~7小时后,冷却至室温,过滤,滤出的固体置于40~65℃下干燥3~6小时后得到改性ZrO2/SiO2粉体;
所述ZrO2粉末的粒径为20~200nm;
所述SiO2粉末为亲水性二氧化硅,粒径为5~100nm。
步骤2、共混分散改性
氯磺化聚乙烯加入到二氯甲烷中,溶解完全后得到氯磺化聚乙烯的二氯甲烷溶液,然后将氯磺化聚乙烯的二氯甲烷溶液放入高速分散机内,然后将改性ZrO2/SiO2粉体加入其中,控制分散速率10000~25000转/分,高速分散16~35小时后,得到粘稠混合浆液,将混合浆液注入刮膜式闪蒸仪中,控制加热温度60~90℃、闪蒸压力-0.1~-0.09MPa、停留时间20~40秒,然后将得到的干燥薄膜用低温粉碎机在-15~-9℃下粉碎成14~35微米的粉末,该粉末即为ZrO2/SiO2改性氯磺化聚乙烯;
所述氯磺化聚乙烯的二氯甲烷溶液中,氯磺化聚乙烯的质量分数为14~30wt%,氯磺化聚乙烯的分子量为60000~100000g/mol;
所述改性ZrO2/SiO2粉体的加入量,与氯磺化聚乙烯的二氯甲烷溶液,二者质量比为1~3:20。
步骤3、密炼开炼
按耐油耐高温矿用电缆护套材料以重量份计的具体配方,向密炼机中依次加入ZrO2/SiO2改性氯磺化聚乙烯、阻燃剂、增塑剂、防老剂,在105~130℃、60~85转/分条件下密炼25~40分钟后出料得到密炼胶料,向密炼胶料中加入复合硫化剂,然后在开炼机上进行割刀、薄通、打三角包开炼,开炼温度控制在60~85℃,反复开炼4~6个循环后,调大辊距至3~5毫米出片,得到的片状料在摆胶装置上摆胶2~4次,然后再经三辊压延机压延,再分割成细长胶条,得到耐油耐高温矿用电缆护套材料成品。
与现有技术相比,本发明取得以下有益效果:
1、本发明用双-[γ-(三乙氧基硅)丙基]四硫化物对ZrO2/SiO2粉体进行表面改性,这一方面改善了ZrO2/SiO2粉体与氯磺化聚乙烯的相容性,从根本上保证了纳米级ZrO2/SiO2粉体在氯磺化聚乙烯基体中的分散均匀程度,再结合溶液共混的高分散工艺,改性后的ZrO2/SiO2粉体能够以纳米级尺度分散在氯磺化聚乙烯的二氯甲烷溶液中,另外双-[γ-(三乙氧基硅)丙基]四硫化物本身是一种助硫化剂,能够参与到氯磺化聚乙烯的交联反应,与氯磺化聚乙烯发生化学键合作用, ZrO2/SiO2粉体改性过程中,ZrO2/SiO2粉体表面与双-[γ-(三乙氧基硅)丙基]四硫化物也发生了化学键合作用,这样双-[γ-(三乙氧基硅)丙基]四硫化物起到了桥联作用,能够使ZrO2/SiO2粉体与氯磺化聚乙烯产生化学键合,而不只是单纯的物理掺杂增强,这种桥联作用使无机粉末成为氯磺化聚乙烯分子链的一部分,实现了无机和有机材料在分子尺度的掺杂改性,这从根本上提高了氯磺化聚乙烯的耐高温和耐油性能;
2、本发明引入4-羟基邻苯醌肟、四羟基苯醌两种助硫化剂,这两种物质能够配合氧化镁以及过氧化二异丙苯,参与氯磺化聚乙烯分子间的交联固化反应,形成高耐热性和高刚性的杂环结构,进而使整个氯磺化聚乙烯基体的耐高温性和耐油性得到大幅提升;
3、本发明制备出的耐油耐高温矿用电缆护套材料,挤出得到的电缆外护套成品,其拉伸强度为36.3~38.6MPa,断裂伸长率484~504%,热老化(110℃,240h):拉伸强度变化率-1.2~-0.7%、断裂伸长率466~488%、断裂伸长率变化率-3.7~-2.4%,热延伸(200℃,0.2MPa):载荷下伸长率2.7~3.3%、冷却后永久变形为0,浸油试验(100℃,24h):拉伸强度变化率-4.5~-3.8%、断裂伸长率变化率-3.4~-2.9%。
具体实施方式
以下对本发明的优选实施例进行说明,应当理解,此处所描述的优选实施例仅用于说明和解释本发明,并不用于限定本发明。
实施例1:一种耐油耐高温矿用电缆护套材料
步骤1、ZrO2/SiO2粉体改性
将双-[γ-(三乙氧基硅)丙基]四硫化物、ZrO2粉末、SiO2粉末、甲苯按质量比9:15:16:145混合,控温110℃、搅拌速率900转/分下回流反应6小时后,冷却至室温,过滤,滤出的固体置于60℃下干燥4小时后得到改性ZrO2/SiO2粉体;
所述ZrO2粉末的粒径为70nm;
所述SiO2粉末为亲水性二氧化硅,粒径为45nm。
步骤2、共混分散改性
氯磺化聚乙烯加入到二氯甲烷中,溶解完全后得到氯磺化聚乙烯的二氯甲烷溶液,然后将氯磺化聚乙烯的二氯甲烷溶液放入高速分散机内,然后将改性ZrO2/SiO2粉体加入其中,控制分散速率20000转/分,高速分散30小时后,得到粘稠混合浆液,将混合浆液注入刮膜式闪蒸仪中,控制加热温度85℃、闪蒸压力-0.097MPa、停留时间35秒,然后将得到的干燥薄膜用低温粉碎机在-12℃下粉碎成28微米的粉末,该粉末即为ZrO2/SiO2改性氯磺化聚乙烯;
所述氯磺化聚乙烯的二氯甲烷溶液中,氯磺化聚乙烯的质量分数为23wt%,氯磺化聚乙烯的分子量为90000g/mol;
所述改性ZrO2/SiO2粉体的加入量,与氯磺化聚乙烯的二氯甲烷溶液,二者质量比为1:10。
步骤3、密炼开炼
所述耐油耐高温矿用电缆护套材料的具体配方,以重量份计为:
ZrO2/SiO2改性氯磺化聚乙烯 130份、
复合硫化剂 5份、
阻燃剂 8份、
防老剂 0.8份、
增塑剂 2份;
所述ZrO2/SiO2改性氯磺化聚乙烯,其制备方法包括ZrO2/SiO2粉体改性和共混分散改性两个步骤;
所述复合硫化剂由氧化镁、4-羟基邻苯醌肟、四羟基苯醌、过氧化二异丙苯四种物质组成;
所述氧化镁、4-羟基邻苯醌肟、四羟基苯醌、过氧化二异丙苯的质量比为7:6:9:60;
所述防老剂为1,4-苯二酚;
所述增塑剂为环己烷-1,2-二羧酸二异壬酯;
所述阻燃剂为三聚氰胺磷酸酯,其粒径为1微米;
按耐油耐高温矿用电缆护套材料以重量份计的具体配方,向密炼机中依次加入ZrO2/SiO2改性氯磺化聚乙烯、阻燃剂、增塑剂、防老剂,在120℃、80转/分条件下密炼35分钟后出料得到密炼胶料,向密炼胶料中加入复合硫化剂,然后在开炼机上进行割刀、薄通、打三角包开炼,开炼温度控制在75℃,反复开炼5个循环后,调大辊距至4毫米出片,得到的片状料在摆胶装置上摆胶3次,然后再经三辊压延机压延,再分割成细长胶条,得到耐油耐高温矿用电缆护套材料成品。
实施例2:一种耐油耐高温矿用电缆护套材料
步骤1、ZrO2/SiO2粉体改性
将双-[γ-(三乙氧基硅)丙基]四硫化物、ZrO2粉末、SiO2粉末、甲苯按质量比6:11:9:120混合,控温90℃、搅拌速率650转/分下回流反应3小时后,冷却至室温,过滤,滤出的固体置于40℃下干燥3小时后得到改性ZrO2/SiO2粉体;
所述ZrO2粉末的粒径为20nm;
所述SiO2粉末为亲水性二氧化硅,粒径为5nm。
步骤2、共混分散改性
氯磺化聚乙烯加入到二氯甲烷中,溶解完全后得到氯磺化聚乙烯的二氯甲烷溶液,然后将氯磺化聚乙烯的二氯甲烷溶液放入高速分散机内,然后将改性ZrO2/SiO2粉体加入其中,控制分散速率10000转/分,高速分散16小时后,得到粘稠混合浆液,将混合浆液注入刮膜式闪蒸仪中,控制加热温度60℃、闪蒸压力-0.1MPa、停留时间20秒,然后将得到的干燥薄膜用低温粉碎机在-15℃下粉碎成14微米的粉末,该粉末即为ZrO2/SiO2改性氯磺化聚乙烯;
所述氯磺化聚乙烯的二氯甲烷溶液中,氯磺化聚乙烯的质量分数为14wt%,氯磺化聚乙烯的分子量为60000g/mol;
所述改性ZrO2/SiO2粉体的加入量,与氯磺化聚乙烯的二氯甲烷溶液,二者质量比为1:20。
步骤3、密炼开炼
所述耐油耐高温矿用电缆护套材料的具体配方,以重量份计为:
ZrO2/SiO2改性氯磺化聚乙烯 100份、
复合硫化剂 3份、
阻燃剂 5份、
防老剂 0.3份、
增塑剂 1份;
所述ZrO2/SiO2改性氯磺化聚乙烯,其制备方法包括ZrO2/SiO2粉体改性和共混分散改性两个步骤;
所述复合硫化剂由氧化镁、4-羟基邻苯醌肟、四羟基苯醌、过氧化二异丙苯四种物质组成;
所述氧化镁、4-羟基邻苯醌肟、四羟基苯醌、过氧化二异丙苯的质量比为4:3:6:40;
所述防老剂为1,4-苯二酚;
所述增塑剂为环己烷-1,2-二羧酸二异壬酯;
所述阻燃剂为三聚氰胺磷酸酯,其粒径为0.1微米;
按耐油耐高温矿用电缆护套材料以重量份计的具体配方,向密炼机中依次加入ZrO2/SiO2改性氯磺化聚乙烯、阻燃剂、增塑剂、防老剂,在105℃、60转/分条件下密炼25分钟后出料得到密炼胶料,向密炼胶料中加入复合硫化剂,然后在开炼机上进行割刀、薄通、打三角包开炼,开炼温度控制在60℃,反复开炼4个循环后,调大辊距至3毫米出片,得到的片状料在摆胶装置上摆胶2次,然后再经三辊压延机压延,再分割成细长胶条,得到耐油耐高温矿用电缆护套材料成品。
实施例3:一种耐油耐高温矿用电缆护套材料
步骤1、ZrO2/SiO2粉体改性
将双-[γ-(三乙氧基硅)丙基]四硫化物、ZrO2粉末、SiO2粉末、甲苯按质量比10:20:19:165混合,控温115℃、搅拌速率1000转/分下回流反应7小时后,冷却至室温,过滤,滤出的固体置于65℃下干燥6小时后得到改性ZrO2/SiO2粉体;
所述ZrO2粉末的粒径为200nm;
所述SiO2粉末为亲水性二氧化硅,粒径为100nm。
步骤2、共混分散改性
氯磺化聚乙烯加入到二氯甲烷中,溶解完全后得到氯磺化聚乙烯的二氯甲烷溶液,然后将氯磺化聚乙烯的二氯甲烷溶液放入高速分散机内,然后将改性ZrO2/SiO2粉体加入其中,控制分散速率25000转/分,高速分散35小时后,得到粘稠混合浆液,将混合浆液注入刮膜式闪蒸仪中,控制加热温度90℃、闪蒸压力-0.09MPa、停留时间40秒,然后将得到的干燥薄膜用低温粉碎机在-9℃下粉碎成35微米的粉末,该粉末即为ZrO2/SiO2改性氯磺化聚乙烯;
所述氯磺化聚乙烯的二氯甲烷溶液中,氯磺化聚乙烯的质量分数为30wt%,氯磺化聚乙烯的分子量为100000g/mol;
所述改性ZrO2/SiO2粉体的加入量,与氯磺化聚乙烯的二氯甲烷溶液,二者质量比为3:20。
步骤3、密炼开炼
所述耐油耐高温矿用电缆护套材料的具体配方,以重量份计为:
ZrO2/SiO2改性氯磺化聚乙烯 140份、
复合硫化剂 6份、
阻燃剂 10份、
防老剂 0.9份、
增塑剂 3份;
所述ZrO2/SiO2改性氯磺化聚乙烯,其制备方法包括ZrO2/SiO2粉体改性和共混分散改性两个步骤;
所述复合硫化剂由氧化镁、4-羟基邻苯醌肟、四羟基苯醌、过氧化二异丙苯四种物质组成;
所述氧化镁、4-羟基邻苯醌肟、四羟基苯醌、过氧化二异丙苯的质量比为10:8:11:70;
所述防老剂为1,4-苯二酚;
所述增塑剂为环己烷-1,2-二羧酸二异壬酯;
所述阻燃剂为三聚氰胺磷酸酯,其粒径为2微米;
按耐油耐高温矿用电缆护套材料以重量份计的具体配方,向密炼机中依次加入ZrO2/SiO2改性氯磺化聚乙烯、阻燃剂、增塑剂、防老剂,在130℃、85转/分条件下密炼40分钟后出料得到密炼胶料,向密炼胶料中加入复合硫化剂,然后在开炼机上进行割刀、薄通、打三角包开炼,开炼温度控制在85℃,反复开炼6个循环后,调大辊距至5毫米出片,得到的片状料在摆胶装置上摆胶4次,然后再经三辊压延机压延,再分割成细长胶条,得到耐油耐高温矿用电缆护套材料成品。
对比例1:实施例1基础上,不进行步骤1、ZrO2/SiO2粉体改性,具体操作如下:
不进行步骤1、ZrO2/SiO2粉体改性;
步骤2、共混分散改性
氯磺化聚乙烯加入到二氯甲烷中,溶解完全后得到氯磺化聚乙烯的二氯甲烷溶液,然后将氯磺化聚乙烯的二氯甲烷溶液放入高速分散机内,然后将ZrO2/SiO2粉体加入其中,控制分散速率20000转/分,高速分散30小时后,得到粘稠混合浆液,将混合浆液注入刮膜式闪蒸仪中,控制加热温度85℃、闪蒸压力-0.097MPa、停留时间35秒,然后将得到的干燥薄膜用低温粉碎机在-12℃下粉碎成28微米的粉末,该粉末即为ZrO2/SiO2改性氯磺化聚乙烯;
所述氯磺化聚乙烯的二氯甲烷溶液中,氯磺化聚乙烯的质量分数为23wt%,氯磺化聚乙烯的分子量为90000g/mol;
所述ZrO2/SiO2粉体中,ZrO2与SiO2的质量比为15:16;
所述ZrO2/SiO2粉体的加入量,与氯磺化聚乙烯的二氯甲烷溶液,二者质量比为1:10;
所述ZrO2/SiO2粉体中,ZrO2粉末的粒径为70nm;
所述ZrO2/SiO2粉体中,SiO2粉末为亲水性二氧化硅,粒径为45nm;
步骤3操作同于实施例1。
步骤1、2操作同于实施例1;
步骤3、密炼开炼
所述耐油耐高温矿用电缆护套材料的具体配方,以重量份计为:
ZrO2/SiO2改性氯磺化聚乙烯 130份、
复合硫化剂 5份、
阻燃剂 8份、
防老剂 0.8份、
增塑剂 2份;
所述ZrO2/SiO2改性氯磺化聚乙烯,其制备方法包括ZrO2/SiO2粉体改性和共混分散改性两个步骤;
所述复合硫化剂由氧化镁、过氧化二异丙苯两种物质组成;
所述氧化镁、过氧化二异丙苯的质量比为7:75;
所述防老剂为1,4-苯二酚;
所述增塑剂为环己烷-1,2-二羧酸二异壬酯;
所述阻燃剂为三聚氰胺磷酸酯,其粒径为1微米;
按耐油耐高温矿用电缆护套材料以重量份计的具体配方,向密炼机中依次加入ZrO2/SiO2改性氯磺化聚乙烯、阻燃剂、增塑剂、防老剂,在120℃、80转/分条件下密炼35分钟后出料得到密炼胶料,向密炼胶料中加入复合硫化剂,然后在开炼机上进行割刀、薄通、打三角包开炼,开炼温度控制在75℃,反复开炼5个循环后,调大辊距至4毫米出片,得到的片状料在摆胶装置上摆胶3次,然后再经三辊压延机压延,再分割成细长胶条,得到耐油耐高温矿用电缆护套材料成品。
性能测试:
实施例1、2、3和对比例1、2所得耐油耐高温矿用电缆护套材料在螺杆挤出机上挤出电缆护套,挤出机螺杆直径120mm,长径比10:1,挤出机温度分布为模口处165℃,机头160℃,喂料口120℃,机身一区145℃,机身二区155℃,螺杆区域163℃。挤出后得到的电缆外护套按GB/T2951-2008进行相关性能的测试,具体测试结果见表1:
表1
从表1中的数据可以看到,对比例1的力学强度、耐高温性能、耐油性是最差的,可见ZrO2/SiO2粉体不进行改性的话,很难在氯磺化聚乙烯基体内分散均匀,进而导致电缆护套各项性能大幅降低;不加入4-羟基邻苯醌肟和四羟基苯醌的对比例2,与三个实施例相比,力学性能和耐高温耐油性能也显著降低,可见4-羟基邻苯醌肟和四羟基苯醌作为助硫化剂能够大幅提升氯磺化聚乙烯的交联强度,进而得到性能优异的电缆护套。
以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。
Claims (3)
1.一种耐油耐高温矿用电缆护套材料,其特征在于:
所述耐油耐高温矿用电缆护套材料的具体配方,以重量份计为:
ZrO2/SiO2改性氯磺化聚乙烯 100~140份、
复合硫化剂 3~6份、
阻燃剂 5~10份、
防老剂 0.3~0.9份、
增塑剂 1~3份;
所述ZrO2/SiO2改性氯磺化聚乙烯,其制备方法包括ZrO2/SiO2粉体改性和共混分散改性两个步骤;
所述ZrO2/SiO2粉体改性,其方法为:将双-[γ-(三乙氧基硅)丙基]四硫化物、ZrO2粉末、SiO2粉末、甲苯按质量比6~10:11~20:9~19:120~165混合,控温90~115℃、搅拌速率650~1000转/分下回流反应3~7小时后,冷却至室温,过滤,滤出的固体置于40~65℃下干燥3~6小时后得到改性ZrO2/SiO2粉体;
所述共混分散改性,其方法为:氯磺化聚乙烯加入到二氯甲烷中,溶解完全后得到氯磺化聚乙烯的二氯甲烷溶液,然后将氯磺化聚乙烯的二氯甲烷溶液放入高速分散机内,然后将改性ZrO2/SiO2粉体加入其中,控制分散速率10000~25000转/分,高速分散16~35小时后,得到粘稠混合浆液,将混合浆液注入刮膜式闪蒸仪中,控制加热温度60~90℃、闪蒸压力-0.1~-0.09MPa、停留时间20~40秒,然后将得到的干燥薄膜用低温粉碎机在-15~-9℃下粉碎成14~35微米的粉末,该粉末即为ZrO2/SiO2改性氯磺化聚乙烯;
所述复合硫化剂由氧化镁、4-羟基邻苯醌肟、四羟基苯醌、过氧化二异丙苯四种物质组成;
所述氧化镁、4-羟基邻苯醌肟、四羟基苯醌、过氧化二异丙苯的质量比为4~10:3~8:6~11:40~70;
所述防老剂为1,4-苯二酚;
所述增塑剂为环己烷-1,2-二羧酸二异壬酯;
所述阻燃剂为三聚氰胺磷酸酯,其粒径为0.1~2微米。
2.根据权利要求1所述的耐油耐高温矿用电缆护套材料,其特征在于:
所述ZrO2粉末的粒径为20~200nm;
所述SiO2粉末为亲水性二氧化硅,粒径为5~100nm。
3.根据权利要求1所述的耐油耐高温矿用电缆护套材料,其特征在于:
所述氯磺化聚乙烯的二氯甲烷溶液中,氯磺化聚乙烯的质量分数为14~30wt%,氯磺化聚乙烯的分子量为60000~100000g/mol;
所述改性ZrO2/SiO2粉体的加入量,与氯磺化聚乙烯的二氯甲烷溶液,二者质量比为1~3:20。
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Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102516675A (zh) * | 2011-11-21 | 2012-06-27 | 安徽蓝德集团股份有限公司 | 一种矿用电缆橡皮护套胶 |
JP2012146458A (ja) * | 2011-01-11 | 2012-08-02 | Swcc Showa Cable Systems Co Ltd | 耐放射線性電線・ケーブル |
JP2012241041A (ja) * | 2011-05-16 | 2012-12-10 | Sumitomo Electric Ind Ltd | ノンハロゲン難燃性ゴム組成物及びゴム被覆電線・ケーブル |
JP2015113422A (ja) * | 2013-12-12 | 2015-06-22 | 住友電気工業株式会社 | 耐摩耗性ゴム組成物及びゴム被覆ケーブル |
CN105585754A (zh) * | 2016-02-18 | 2016-05-18 | 繁昌县菲德通讯材料设计有限公司 | 一种抗撕裂隔热橡胶电缆材料及其制备方法 |
CN106046464A (zh) * | 2016-07-05 | 2016-10-26 | 太仓市林源电线电缆有限公司 | 一种耐油耐高温矿用电缆护套料及其制备方法 |
WO2018130192A1 (zh) * | 2017-01-13 | 2018-07-19 | 杭州星庐科技有限公司 | 橡胶组合物,及应用其的耐老化橡胶制品和生产方法 |
CN109021337A (zh) * | 2018-07-30 | 2018-12-18 | 合肥尚强电气科技有限公司 | 一种耐油耐热的高韧性电缆料 |
CN109181034A (zh) * | 2018-07-26 | 2019-01-11 | 合肥市大卓电力有限责任公司 | 一种电力工程用电缆护套材料及其制备方法 |
WO2020011005A1 (zh) * | 2018-07-13 | 2020-01-16 | 杭州星庐科技有限公司 | 含氯橡胶组合物及其应用和制备方法 |
CN116285137A (zh) * | 2023-05-11 | 2023-06-23 | 潍坊潍星联合橡塑有限公司 | 一种耐磨电缆外护套材料 |
CN116574338A (zh) * | 2023-07-12 | 2023-08-11 | 潍坊潍星联合橡塑有限公司 | 一种高耐候氯化聚乙烯电缆护套材料 |
CN116693989A (zh) * | 2023-08-09 | 2023-09-05 | 潍坊潍星联合橡塑有限公司 | 一种耐腐蚀电缆外护套材料 |
-
2023
- 2023-09-12 CN CN202311171503.0A patent/CN117050437B/zh active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012146458A (ja) * | 2011-01-11 | 2012-08-02 | Swcc Showa Cable Systems Co Ltd | 耐放射線性電線・ケーブル |
JP2012241041A (ja) * | 2011-05-16 | 2012-12-10 | Sumitomo Electric Ind Ltd | ノンハロゲン難燃性ゴム組成物及びゴム被覆電線・ケーブル |
CN102516675A (zh) * | 2011-11-21 | 2012-06-27 | 安徽蓝德集团股份有限公司 | 一种矿用电缆橡皮护套胶 |
JP2015113422A (ja) * | 2013-12-12 | 2015-06-22 | 住友電気工業株式会社 | 耐摩耗性ゴム組成物及びゴム被覆ケーブル |
CN105585754A (zh) * | 2016-02-18 | 2016-05-18 | 繁昌县菲德通讯材料设计有限公司 | 一种抗撕裂隔热橡胶电缆材料及其制备方法 |
CN106046464A (zh) * | 2016-07-05 | 2016-10-26 | 太仓市林源电线电缆有限公司 | 一种耐油耐高温矿用电缆护套料及其制备方法 |
WO2018130192A1 (zh) * | 2017-01-13 | 2018-07-19 | 杭州星庐科技有限公司 | 橡胶组合物,及应用其的耐老化橡胶制品和生产方法 |
WO2020011005A1 (zh) * | 2018-07-13 | 2020-01-16 | 杭州星庐科技有限公司 | 含氯橡胶组合物及其应用和制备方法 |
CN110713666A (zh) * | 2018-07-13 | 2020-01-21 | 杭州星庐科技有限公司 | 一种含氯橡胶组合物及其应用和制备方法 |
CN109181034A (zh) * | 2018-07-26 | 2019-01-11 | 合肥市大卓电力有限责任公司 | 一种电力工程用电缆护套材料及其制备方法 |
CN109021337A (zh) * | 2018-07-30 | 2018-12-18 | 合肥尚强电气科技有限公司 | 一种耐油耐热的高韧性电缆料 |
CN116285137A (zh) * | 2023-05-11 | 2023-06-23 | 潍坊潍星联合橡塑有限公司 | 一种耐磨电缆外护套材料 |
CN116574338A (zh) * | 2023-07-12 | 2023-08-11 | 潍坊潍星联合橡塑有限公司 | 一种高耐候氯化聚乙烯电缆护套材料 |
CN116693989A (zh) * | 2023-08-09 | 2023-09-05 | 潍坊潍星联合橡塑有限公司 | 一种耐腐蚀电缆外护套材料 |
Non-Patent Citations (1)
Title |
---|
改善彩色氯磺化聚乙烯胶料的耐环境性;姚明明 等;《合成橡胶工业》;第21卷(第03期);第172-174页 * |
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