CN101240108B - 聚乳酸-有机化皂石复合材料及其制备方法 - Google Patents
聚乳酸-有机化皂石复合材料及其制备方法 Download PDFInfo
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- CN101240108B CN101240108B CN2008103005707A CN200810300570A CN101240108B CN 101240108 B CN101240108 B CN 101240108B CN 2008103005707 A CN2008103005707 A CN 2008103005707A CN 200810300570 A CN200810300570 A CN 200810300570A CN 101240108 B CN101240108 B CN 101240108B
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- organic
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- polylactic acid
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- 239000002131 composite material Substances 0.000 title claims abstract description 38
- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- -1 organic soapstone Substances 0.000 claims abstract description 63
- 238000002156 mixing Methods 0.000 claims abstract description 17
- 239000000314 lubricant Substances 0.000 claims abstract description 15
- 239000011347 resin Substances 0.000 claims abstract description 15
- 229920005989 resin Polymers 0.000 claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 229910021647 smectite Inorganic materials 0.000 claims description 28
- 229910000275 saponite Inorganic materials 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000008367 deionised water Substances 0.000 claims description 21
- 229910021641 deionized water Inorganic materials 0.000 claims description 21
- 239000000725 suspension Substances 0.000 claims description 21
- 239000002994 raw material Substances 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 18
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 14
- 238000005406 washing Methods 0.000 claims description 14
- 239000004902 Softening Agent Substances 0.000 claims description 13
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 8
- 150000002148 esters Chemical class 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 239000000706 filtrate Substances 0.000 claims description 7
- 238000009775 high-speed stirring Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 229910001961 silver nitrate Inorganic materials 0.000 claims description 7
- REZZEXDLIUJMMS-UHFFFAOYSA-M dimethyldioctadecylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC REZZEXDLIUJMMS-UHFFFAOYSA-M 0.000 claims description 6
- 239000004664 distearyldimethylammonium chloride (DHTDMAC) Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 4
- VBIIFPGSPJYLRR-UHFFFAOYSA-M Stearyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)C VBIIFPGSPJYLRR-UHFFFAOYSA-M 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 4
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- DDXLVDQZPFLQMZ-UHFFFAOYSA-M dodecyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)C DDXLVDQZPFLQMZ-UHFFFAOYSA-M 0.000 claims description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 4
- 150000002632 lipids Chemical class 0.000 claims description 4
- 150000007524 organic acids Chemical class 0.000 claims description 4
- 239000012188 paraffin wax Substances 0.000 claims description 4
- 150000003014 phosphoric acid esters Chemical class 0.000 claims description 4
- 229920001610 polycaprolactone Polymers 0.000 claims description 4
- 239000004632 polycaprolactone Substances 0.000 claims description 4
- 239000000344 soap Substances 0.000 claims description 4
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052794 bromium Chemical group 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- PGQAXGHQYGXVDC-UHFFFAOYSA-N dodecyl(dimethyl)azanium;chloride Chemical compound Cl.CCCCCCCCCCCCN(C)C PGQAXGHQYGXVDC-UHFFFAOYSA-N 0.000 claims description 2
- XJWSAJYUBXQQDR-UHFFFAOYSA-M dodecyltrimethylammonium bromide Chemical compound [Br-].CCCCCCCCCCCC[N+](C)(C)C XJWSAJYUBXQQDR-UHFFFAOYSA-M 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 238000000227 grinding Methods 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 2
- 229910052698 phosphorus Chemical group 0.000 claims description 2
- 239000011574 phosphorus Chemical group 0.000 claims description 2
- 125000003107 substituted aryl group Chemical group 0.000 claims description 2
- SZEMGTQCPRNXEG-UHFFFAOYSA-M trimethyl(octadecyl)azanium;bromide Chemical compound [Br-].CCCCCCCCCCCCCCCCCC[N+](C)(C)C SZEMGTQCPRNXEG-UHFFFAOYSA-M 0.000 claims description 2
- 229920000747 poly(lactic acid) Polymers 0.000 abstract description 24
- 239000000463 material Substances 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 9
- 239000004626 polylactic acid Substances 0.000 abstract description 6
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000004014 plasticizer Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 150000002892 organic cations Chemical class 0.000 description 10
- 150000003839 salts Chemical class 0.000 description 10
- 230000035939 shock Effects 0.000 description 7
- 229910052901 montmorillonite Inorganic materials 0.000 description 5
- 239000002114 nanocomposite Substances 0.000 description 5
- 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 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- JJTUDXZGHPGLLC-UHFFFAOYSA-N lactide Chemical compound CC1OC(=O)C(C)OC1=O JJTUDXZGHPGLLC-UHFFFAOYSA-N 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 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
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000013339 polymer-based nanocomposite Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
Abstract
Description
Claims (8)
Priority Applications (1)
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CN2008103005707A CN101240108B (zh) | 2008-03-14 | 2008-03-14 | 聚乳酸-有机化皂石复合材料及其制备方法 |
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CN2008103005707A CN101240108B (zh) | 2008-03-14 | 2008-03-14 | 聚乳酸-有机化皂石复合材料及其制备方法 |
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CN101240108A CN101240108A (zh) | 2008-08-13 |
CN101240108B true CN101240108B (zh) | 2011-06-15 |
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CN2008103005707A Expired - Fee Related CN101240108B (zh) | 2008-03-14 | 2008-03-14 | 聚乳酸-有机化皂石复合材料及其制备方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105348494B (zh) * | 2015-11-27 | 2018-02-09 | 新疆大学 | 聚乳酸‑氧化锌柱撑有机皂石纳米复合材料及其制备方法和制品 |
CN108295302B (zh) * | 2018-01-19 | 2020-11-20 | 中山职业技术学院 | 一种医用聚乳酸改性磷酸钙骨水泥复合3d打印材料的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1654541A (zh) * | 2005-01-27 | 2005-08-17 | 同济大学 | 一种原位聚合制备聚乳酸/蒙脱土纳米复合材料的方法 |
CN1749317A (zh) * | 2005-10-21 | 2006-03-22 | 中国科学院长春应用化学研究所 | 四元复配完全生物降解聚乳酸型复合材料的制备工艺方法 |
CN1861677A (zh) * | 2006-05-15 | 2006-11-15 | 新疆大学 | 聚氯乙烯-有机化皂石复合材料及其制备方法 |
CN101100542A (zh) * | 2006-07-03 | 2008-01-09 | 新疆石河子中发化工有限责任公司 | 插层聚合聚氯乙烯-有机化皂石复合材料及其生产方法 |
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2008
- 2008-03-14 CN CN2008103005707A patent/CN101240108B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1654541A (zh) * | 2005-01-27 | 2005-08-17 | 同济大学 | 一种原位聚合制备聚乳酸/蒙脱土纳米复合材料的方法 |
CN1749317A (zh) * | 2005-10-21 | 2006-03-22 | 中国科学院长春应用化学研究所 | 四元复配完全生物降解聚乳酸型复合材料的制备工艺方法 |
CN1861677A (zh) * | 2006-05-15 | 2006-11-15 | 新疆大学 | 聚氯乙烯-有机化皂石复合材料及其制备方法 |
CN101100542A (zh) * | 2006-07-03 | 2008-01-09 | 新疆石河子中发化工有限责任公司 | 插层聚合聚氯乙烯-有机化皂石复合材料及其生产方法 |
Non-Patent Citations (3)
Title |
---|
康宏亮,陈成,庄宇刚,董丽松.聚乳酸/蒙脱土纳米复合材料的结构和热性能.应用化学.2005,(03), * |
王磊,夏华.聚乳酸/蒙脱石纳米复合材料的制备与表征.化工新型材料.2008,(01), * |
马小惠,甄卫军,刘月娥.生物可降解聚乳酸/层状硅酸盐纳米复合材料的研究进展.硅酸盐通报.2007,(03), * |
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Address after: Suzhou high tech Zone Urumqi city the Xinjiang Uygur Autonomous Region Street 830000 No. 366 Xinzhou City Jingyuan Garden Building 3, unit 3, room 1202 Patentee after: XINJIANG KANGRUNJIE ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY CO., LTD. Address before: Suzhou high tech Zone Urumqi city the Xinjiang Uygur Autonomous Region Street 830000 No. 366 Xinzhou City Jingyuan Garden Building 3, unit 3, room 1202 Patentee before: Xinjiang Kangrunjie Environmental Protection Technology Co.,Ltd. |
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