CN102179920B - 一种高强度聚合物复合材料的制备方法 - Google Patents
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Abstract
Description
纳米二氧化硅重量(g) | 丙烯酸丁酯重量(g) | 接枝率(%) | 聚丙烯(g) | 制备过程 | |
实施例1 | 0 | 0 | 0 | 100 | 自增强工艺 |
实施例2 | 5(气相法) | 0 | 0 | 95 | 自增强工艺 |
实施例3 | 5(气相法) | 5 | 2.76 | 90 | 自增强工艺 |
纳米二氧化硅重量(g) | 丙烯酸丁酯重量(g) | 接枝率(%) | 聚丙烯(g) | 制备过程 | |
比较例1 | 0 | 0 | 0 | 100 | 注塑成型 |
比较例2 | 5(气相法) | 0 | 0 | 95 | 注塑成型 |
比较例3 | 5(气相法) | 5 | 2.76 | 90 | 注塑成型 |
实施例 | 实施例 | 实施例 | 比较例 | 比较例 | 比较例 | |
1 | 2 | 3 | 1 | 2 | 3 | |
拉伸强度(MPa) | 146.5 | 154.8 | 220.3 | 33.4 | 37.6 | 37.7 |
弹性模量(GPa) | 4.3 | 5.2 | 6.7 | 1.5 | 1.5 | 1.3 |
压制温度(℃) | 150 | 155 | 160 | 165 |
压制压力(MPa) | 2.5 | 2.5 | 2.5 | 2.5 |
复合材料拉伸强度(MPa) | 178.9 | 220.3 | 243.1 | 116.9 |
复合材料弹性模量(GPa) | 5.9 | 6.7 | 6.3 | 5.5 |
压制温度(℃) | 155 | 155 | 155 | 155 |
压制压力(MPa) | 1.0 | 1.5 | 2.5 | 3.5 |
复合材料拉伸强度(MPa) | 206.1 | 213.4 | 220.3 | 121.8 |
复合材料弹性模量(GPa) | 5.7 | 6.4 | 6.7 | 5.7 |
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CN102816399B (zh) * | 2012-08-29 | 2015-05-13 | 常州大学 | 一种用纳米二氧化钛改性的pvdf薄膜及其制备方法 |
CN103130968B (zh) * | 2013-03-12 | 2015-04-01 | 南京理工大学 | 一种低表面自由能TiO2纳米复合粒子及其制备方法 |
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CN103707583B (zh) * | 2013-12-25 | 2016-08-17 | 北京工商大学 | 一种本体增强聚丙烯复合板材及其生产方法 |
CN104695043B (zh) * | 2015-02-12 | 2017-03-01 | 浙江理工大学 | 一种接枝SiO2粒子簇取向增强涤纶纤维的制备方法 |
CN105294960B (zh) * | 2015-10-10 | 2017-10-31 | 湖北大学 | 水性环氧树脂抗冲改性用核壳纳米粒子乳液 |
CN105368022B (zh) * | 2015-11-05 | 2017-03-29 | 东华大学 | 一种聚己内酯自增强材料的制备方法 |
CN105482228A (zh) * | 2016-01-05 | 2016-04-13 | 广州枫叶管业有限公司 | 一种聚乙烯纳米改性复合材料及其制备方法和应用 |
CN105524334A (zh) * | 2016-02-23 | 2016-04-27 | 吉林大学 | 一种自增强聚合物复合材料及其制备方法 |
CN106632911B (zh) * | 2016-10-21 | 2019-02-19 | 安徽江淮汽车集团股份有限公司 | 一种TiO2接枝物的制备方法及其应用 |
CN106519394A (zh) * | 2016-11-17 | 2017-03-22 | 无锡明盛纺织机械有限公司 | 一种纳米复合材料及其制备方法和应用 |
CN113619168A (zh) * | 2020-05-06 | 2021-11-09 | 天津金锐宏升科技发展有限公司 | 一种碳纤维织物增强热塑性复合材料的制备方法 |
CN115403842B (zh) * | 2021-05-27 | 2025-05-16 | 江苏青昀新材料有限公司 | 一种可印刷性的聚合物薄片及应用 |
CN118271815B (zh) * | 2024-05-06 | 2024-12-20 | 江门职业技术学院 | 一种改性高强度生物薄膜及其制备方法 |
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EP1550699A1 (en) * | 2002-10-09 | 2005-07-06 | Mitsubishi Chemical Corporation | Thermoplastic resin composition and molding thereof |
CN1673267A (zh) * | 2005-03-23 | 2005-09-28 | 中山大学 | 微纤化技术制备纳米无机粒子/聚合物复合材料的方法 |
CN101838414A (zh) * | 2010-03-26 | 2010-09-22 | 中山大学 | 一种取向纳米无机粒子/热塑性聚合物复合材料的制备方法 |
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EP1550699A1 (en) * | 2002-10-09 | 2005-07-06 | Mitsubishi Chemical Corporation | Thermoplastic resin composition and molding thereof |
CN1673267A (zh) * | 2005-03-23 | 2005-09-28 | 中山大学 | 微纤化技术制备纳米无机粒子/聚合物复合材料的方法 |
CN101838414A (zh) * | 2010-03-26 | 2010-09-22 | 中山大学 | 一种取向纳米无机粒子/热塑性聚合物复合材料的制备方法 |
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