CN1263802C - 一种聚酯/层状硅酸盐纳米复合材料及其制备方法 - Google Patents
一种聚酯/层状硅酸盐纳米复合材料及其制备方法 Download PDFInfo
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- CN1263802C CN1263802C CN 02123499 CN02123499A CN1263802C CN 1263802 C CN1263802 C CN 1263802C CN 02123499 CN02123499 CN 02123499 CN 02123499 A CN02123499 A CN 02123499A CN 1263802 C CN1263802 C CN 1263802C
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Images
Abstract
Description
实施例 | 层状硅酸盐含量(%) | X射线衍射所测D001面间距(nm) | 拉伸断裂强度(MPa) | 断裂伸长率(%) | 弯曲模量(MPa) | 缺口冲击强度(J.M-1) | 热变形温度(1.84MPa,℃) |
PET | 0 | - | 65 | 300 | 1600 | 30 | 78 |
1 | 1 | 3.1 | 65 | 60 | 2200 | 25 | 80 |
5 | 2 | ≥3.1 | 66 | 60 | 2350 | 18 | 85 |
6 | 3 | ≥3.1 | 66 | 40 | 2840 | 16 | 91 |
7 | 5 | ≥3.1 | 67 | 30 | 3600 | 10 | 109 |
10 | 1 | 3.0 | 65 | 60 | 2150 | 26 | 79 |
11 | 1 | 3.1 | 65 | 120 | 2250 | 25 | 82 |
PBT | 0 | - | 61 | 40 | 2100 | 28 | - |
13 | 3 | ≥3.0 | 61 | 40 | 2400 | 30 | - |
14 | 5 | ≥3.0 | 56 | 30 | 2700 | 32 | - |
项目 | 插层聚合法 | 熔融插层法 | 备注 |
技术层面 | 工艺复杂 | 工艺简单 | |
设备投资大 | 设备投资较小 | ||
开发费用高 | 开发费用高 | ||
纳米PET产品层面 | 生产规模大 | 规模可大可小 | |
纳米组分含量较低 | 纳米组分含量较高 | ||
成本较低 | 成本稍低 | ||
纳米PET啤酒瓶层面 | 阻隔性不能达到要求 | 阻隔性可达到要求 | |
耐热性较差 | 耐热性好 | ||
易加工 | 易加工 |
Claims (10)
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CN1465621A CN1465621A (zh) | 2004-01-07 |
CN1263802C true CN1263802C (zh) | 2006-07-12 |
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Families Citing this family (15)
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CN100537659C (zh) * | 2004-09-01 | 2009-09-09 | 中国科学院化学研究所 | Pet共聚酯/粘土纳米复合材料的制备方法 |
CN100360611C (zh) * | 2005-01-18 | 2008-01-09 | 中国科学院化学研究所 | 一种纳米蒙脱土有机相插层的制备方法 |
CN101191007B (zh) * | 2007-11-23 | 2010-09-08 | 武汉理工大学 | 一种含金属颗粒的树脂基复合材料的制备方法 |
CN101343405B (zh) * | 2008-04-29 | 2011-01-12 | 常利红 | 一种脂肪族聚酯/层状硅酸盐纳米复合材料的制备方法 |
CN101899201B (zh) * | 2010-07-28 | 2011-12-21 | 江阴济化新材料有限公司 | 凹凸棒土快速结晶的pet工程塑料粒子的制备方法 |
CN102432985A (zh) * | 2011-10-11 | 2012-05-02 | 广州阳普医疗科技股份有限公司 | Pet-有机插层蒙脱土复合材料的制备方法 |
CN102391624B (zh) * | 2011-10-13 | 2013-01-23 | 龙甲(上海)实业有限公司 | 一种无卤阻燃聚对苯二甲酸丁二醇酯pbt复合材料及制备方法 |
CN102558819A (zh) * | 2012-01-04 | 2012-07-11 | 洛阳理工学院 | 光学级聚碳酸酯/层状硅酸盐纳米复合材料的制备方法 |
CN102702667B (zh) * | 2012-05-25 | 2014-02-12 | 浙江吉利汽车研究院有限公司杭州分公司 | 蒙脱土改性树脂及其制备方法 |
CN103834150A (zh) * | 2014-03-12 | 2014-06-04 | 北京崇高纳米科技有限公司 | 一种用于生产啤酒瓶的材料组合物与该啤酒瓶的生产方法 |
CN104845423A (zh) * | 2015-06-02 | 2015-08-19 | 李亮军 | 一种复合防水涂料组合物 |
CN106221144A (zh) * | 2016-08-16 | 2016-12-14 | 刘吴娟 | 一种抗菌高耐热奶瓶用聚对苯二甲酸酯类复合材料、其制备方法及一种抗菌高耐热奶瓶 |
CN109757105B (zh) * | 2016-09-15 | 2021-10-26 | 包装运输及物流技术研究所 | 包括用插层层状硅酸盐增强的聚(对苯二甲酸乙二醇酯)的聚合物纳米复合材料 |
EP4079801A4 (en) * | 2019-12-17 | 2023-01-18 | Polyplastics Co., Ltd. | POLY(BUTYLENE TEREPHTHALATE) RESIN COMPOSITION, MOLDED ARTICLE, THICKENING INHIBITOR FOR POLY(BUTYLENE TEREPHTHALATE) RESIN COMPOSITIONS, AND HYDROLYSIS INHIBITOR FOR MOLDED ARTICLES FORMED FROM POLY(BUTYLENE TEREPHTHALATE) RESIN COMPOSITIONS BUTYLENE) |
CN117400613B (zh) * | 2023-12-15 | 2024-04-05 | 江苏康辉新材料科技有限公司 | 一种具有缓释性能的高阻隔抗菌bopet薄膜及其制备方法 |
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