CN100365053C - 乙丙橡胶/蒙脱土纳米复合材料的制备方法 - Google Patents
乙丙橡胶/蒙脱土纳米复合材料的制备方法 Download PDFInfo
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- CN100365053C CN100365053C CNB2005100244204A CN200510024420A CN100365053C CN 100365053 C CN100365053 C CN 100365053C CN B2005100244204 A CNB2005100244204 A CN B2005100244204A CN 200510024420 A CN200510024420 A CN 200510024420A CN 100365053 C CN100365053 C CN 100365053C
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- ethylene
- propylene rubber
- montmorillonite
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- rubber
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- 229920000181 Ethylene propylene rubber Polymers 0.000 title claims abstract description 108
- 229910052901 montmorillonite Inorganic materials 0.000 title claims abstract description 71
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 239000000463 material Substances 0.000 title claims description 38
- 239000002114 nanocomposite Substances 0.000 title claims description 34
- 238000004519 manufacturing process Methods 0.000 title description 4
- 239000000138 intercalating agent Substances 0.000 claims abstract description 33
- 229920001971 elastomer Polymers 0.000 claims abstract description 26
- 239000005060 rubber Substances 0.000 claims abstract description 26
- 238000002156 mixing Methods 0.000 claims abstract description 16
- 238000002360 preparation method Methods 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 10
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical group [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 17
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 9
- 239000011787 zinc oxide Substances 0.000 claims description 8
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 claims description 7
- 238000004073 vulcanization Methods 0.000 claims description 7
- 235000021355 Stearic acid Nutrition 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 6
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 6
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 6
- 239000008117 stearic acid Substances 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 239000011593 sulfur Substances 0.000 claims description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical class [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 5
- 238000005341 cation exchange Methods 0.000 claims description 5
- 239000003760 tallow Substances 0.000 claims description 5
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 claims description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- OJOWICOBYCXEKR-KRXBUXKQSA-N (5e)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=C/C)/CC1C=C2 OJOWICOBYCXEKR-KRXBUXKQSA-N 0.000 claims description 3
- OWRCNXZUPFZXOS-UHFFFAOYSA-N 1,3-diphenylguanidine Chemical compound C=1C=CC=CC=1NC(=N)NC1=CC=CC=C1 OWRCNXZUPFZXOS-UHFFFAOYSA-N 0.000 claims description 3
- 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 3
- 239000005977 Ethylene Substances 0.000 claims description 3
- VUIOJLCUVZTATE-UHFFFAOYSA-N [Cl-].C[NH+](C)C.C(CCCCCCCCCCCCCCCCC)[NH3+].[Cl-] Chemical compound [Cl-].C[NH+](C)C.C(CCCCCCCCCCCCCCCCC)[NH3+].[Cl-] VUIOJLCUVZTATE-UHFFFAOYSA-N 0.000 claims description 3
- 235000019270 ammonium chloride Nutrition 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- SFVFIFLLYFPGHH-UHFFFAOYSA-M stearalkonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 SFVFIFLLYFPGHH-UHFFFAOYSA-M 0.000 claims description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 2
- 239000005870 Ziram Substances 0.000 claims description 2
- RNYJXPUAFDFIQJ-UHFFFAOYSA-N hydron;octadecan-1-amine;chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[NH3+] RNYJXPUAFDFIQJ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052755 nonmetal Inorganic materials 0.000 claims description 2
- GPNLWUFFWOYKLP-UHFFFAOYSA-N s-(1,3-benzothiazol-2-yl)thiohydroxylamine Chemical compound C1=CC=C2SC(SN)=NC2=C1 GPNLWUFFWOYKLP-UHFFFAOYSA-N 0.000 claims description 2
- 238000005987 sulfurization reaction Methods 0.000 claims description 2
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 claims description 2
- 229960002447 thiram Drugs 0.000 claims description 2
- DUBNHZYBDBBJHD-UHFFFAOYSA-L ziram Chemical group [Zn+2].CN(C)C([S-])=S.CN(C)C([S-])=S DUBNHZYBDBBJHD-UHFFFAOYSA-L 0.000 claims description 2
- 239000002131 composite material Substances 0.000 abstract description 7
- 238000009830 intercalation Methods 0.000 abstract description 7
- 230000002687 intercalation Effects 0.000 abstract description 7
- 238000012986 modification Methods 0.000 abstract description 4
- 230000004048 modification Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000012190 activator Substances 0.000 abstract 2
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 10
- 239000010410 layer Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 5
- 239000003292 glue Substances 0.000 description 5
- 229920002943 EPDM rubber Polymers 0.000 description 4
- -1 alkyl quaternary ammonium salts Chemical class 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000001149 thermolysis Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920002449 FKM Polymers 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- CQBLUJRVOKGWCF-UHFFFAOYSA-N [O].[AlH3] Chemical compound [O].[AlH3] CQBLUJRVOKGWCF-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- REQPQFUJGGOFQL-UHFFFAOYSA-N dimethylcarbamothioyl n,n-dimethylcarbamodithioate Chemical compound CN(C)C(=S)SC(=S)N(C)C REQPQFUJGGOFQL-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 125000001453 quaternary ammonium group Chemical class 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Images
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- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
配合剂(重量份) | 对比例 | 实施例 |
1 2 | 1 2 3 4 5 | |
EPDMNa-MMT2HT182H183118271631ZnOS.A促进剂PZ促进剂MS | 100 1000 200 00 00 00 00 05 51 11.5 1.50.5 0.51.5 1.5 | 100 100 100 100 10020 20 20 20 209.6 0 0 0 00 6.7 0 0 00 0 5.7 0 00 0 0 5.9 00 0 0 0 4.05 5 5 5 51 1 1 1 11.5 1.5 1.5 1.5 1.50.5 0.5 0.5 0.5 0.51.5 1.5 1.5 1.5 1.5 |
正硫化时间(min) | 8.3 13.5 | 15.7 13.1 15.2 18.5 10.8 |
蒙脱土(001)晶面的层间距d<sub>001</sub>(nm)<sup>*</sup> | - 1.29 | 4.91 5.73 5.55 5.55 5.23 |
力学性能拉伸强度(MPa)扯断伸长率(%)撕裂强度(kN/m) | 5.1 11.8357 53022.1 33.7 | 15.9 23.4 25.3 27.8 13.4530 611 569 633 47445.8 45.7 40.0 1.9 30.8 |
热稳定性T<sub>50</sub>(℃)T<sub>p</sub>(℃) | 512.3 527.1518.7 528.3 | 535.5 541.2 518.5 534.4 521.1541.0 541.0 520.8 535.5 525.1 |
配合剂(重量份) | 对比例 | 实施例 |
1 2 3 | 6 7 4 8 9 | |
EPDMNa-MMT1827ZnOS.A促进剂PZ促进剂MS | 100 100 1000 20 00 0 5.95 5 51 1 11.5 1.5 1.50.5 0.5 0.51.5 1.5 1.5 | 100 100 100 100 1005 10 20 30 401.5 3.0 5.9 8.9 11.85 5 5 5 51 1 1 1 11.5 1.5 1.5 1.5 1.50.5 0.5 0.5 0.5 0.51.5 1.5 1.5 1.5 1.5 |
正硫化时间(min) | 8.3 13.5 18.3 | 12.1 15.8 18.6 18.0 12.9 |
蒙脱土(001)晶面的层间距d<sub>001</sub>(nm)<sup>*</sup> | - 1.29 - | - 5.73 5.32 4.33 5.81 |
力学性能拉伸强度(MPa)扯断伸长率(%)撕裂强度(kN/m) | 5.1 11.8 6.8357 530 45422.1 33.7 24.9 | 13.8 20.6 24.7 23.0 18.9478 561 635 629 61430.5 37.5 46.8 48.1 49.1 |
热稳定性T<sub>50</sub>(℃)T<sub>p</sub>(℃) | 512.3 527.1 512.5518.7 528.3 519.8 | 530.8 521.9 537.1 538.2 544.3537.4 528.8 538.0 535.2 551.1 |
配合剂(重量份) | 对比例 | 实施例 |
1 2 | 10 4 11 12 13 | |
EPDMNa-MMT1827ZnOS.A促进剂PZ促进剂MS | 100 1000 200 05 51 11.5 1.50.5 0.51.5 1.5 | 100 100 100 100 10020 20 20 20 204.9 5.9 6.9 8.0 9.05 5 5 5 51 1 1 1 11.5 1.5 1.5 1.5 1.50.5 0.5 0.5 0.5 0.51.5 1.5 1.5 1.5 1.5 |
正硫化时间(min) | 8.3 13.5 | 21.0 21.0 21.5 21.2 20.1 |
蒙脱土(001)晶面的层间距d<sub>001</sub>(nm)<sup>*</sup> | - 1.29 | 6.18 6.18 6.18 6.79 6.18 |
力学性能拉伸强度(MPa)扯断伸长率(%)撕裂强度(kN/m) | 5.1 11.8357 53022.1 33.7 | 18.7 24.7 24.3 23.7 25.0581 635 597 566 59941.6 46.8 42.7 43.4 42.0 |
热稳定性T<sub>50</sub>(℃)T<sub>p</sub>(℃) | 512.3 527.1518.7 528.3 | 524.1 530.4 542.7 537.2 546.0526.5 526.6 543.0 538.7 552.6 |
Claims (5)
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CNB2005100244204A CN100365053C (zh) | 2005-03-17 | 2005-03-17 | 乙丙橡胶/蒙脱土纳米复合材料的制备方法 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100427545C (zh) * | 2006-07-27 | 2008-10-22 | 上海交通大学 | 一种聚碳酸酯/丙烯腈-三元乙丙橡胶-苯乙烯树脂/层状硅酸盐纳米复合材料的制备方法 |
CN102975303B (zh) * | 2011-09-07 | 2014-11-12 | 上海天普汽车零部件有限公司 | 用于制备耐温耐油汽车管路橡胶制品的橡胶材料的制备方法 |
CN104710693B (zh) * | 2015-03-23 | 2017-05-17 | 苏州统明机械有限公司 | 一种耐低温的门窗密封条及其制备方法 |
CN109354778A (zh) * | 2018-09-19 | 2019-02-19 | 安徽卧龙泵阀股份有限公司 | 一种含纳米磁粉改性蒙脱土的橡胶密封材料制备方法 |
CN110218372A (zh) * | 2019-06-25 | 2019-09-10 | 全球能源互联网研究院有限公司 | 一种橡胶复合材料及其制备方法 |
CN112321952B (zh) * | 2020-11-03 | 2022-12-20 | 中物院成都科学技术发展中心 | 一种三元乙丙复合橡胶材料及其制备方法 |
CN115418056A (zh) * | 2022-06-15 | 2022-12-02 | 特变电工山东鲁能泰山电缆有限公司 | 电线电缆用耐高温高强度乙丙橡胶绝缘胶及其制备方法 |
CN115831462A (zh) * | 2022-12-02 | 2023-03-21 | 特变电工山东鲁能泰山电缆有限公司 | 无卤低烟耐温电缆及其制备方法 |
CN116285360B (zh) * | 2023-03-15 | 2023-09-19 | 东莞市富颖电子材料有限公司 | 一种智能穿戴产品用硅胶及其制备方法 |
Citations (2)
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CN1425710A (zh) * | 2003-01-09 | 2003-06-25 | 上海交通大学 | 半透明三元乙丙橡胶/蒙脱土插层纳米复合材料及其制备方法 |
KR20030092383A (ko) * | 2002-05-29 | 2003-12-06 | 주식회사 아이엔씨테크 | Epdm 고무/층상점토광물로 이루어진 나노 복합체의제조방법 |
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KR20030092383A (ko) * | 2002-05-29 | 2003-12-06 | 주식회사 아이엔씨테크 | Epdm 고무/층상점토광물로 이루어진 나노 복합체의제조방법 |
CN1425710A (zh) * | 2003-01-09 | 2003-06-25 | 上海交通大学 | 半透明三元乙丙橡胶/蒙脱土插层纳米复合材料及其制备方法 |
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