CN102070743B - 制备光传导的聚丙烯酸酯共聚物树脂的方法 - Google Patents
制备光传导的聚丙烯酸酯共聚物树脂的方法 Download PDFInfo
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- QTKPMCIBUROOGY-UHFFFAOYSA-N 2,2,2-trifluoroethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(F)(F)F QTKPMCIBUROOGY-UHFFFAOYSA-N 0.000 description 1
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- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Description
测试方法ASTM | 实施例1 | 实施例2 | 实施例3 | |
抗拉强度,MPa | D638 | 73 | 72 | 70 |
延伸率,% | D638 | 25 | 28 | 30 |
拉伸和弯曲弹性模量,MPa | D638 | 3300 | 3200 | 3100 |
IZOD冲击强度,Kgcm/cm | D256 | 1.6 | 1.5 | 1.4 |
弯曲强度,MPa | D790 | 119 | 118 | 117 |
维卡软化点 | D1525 | 107-120℃ | 105-117℃ | 103-114℃ |
残余单体含量(MRC,%) | 0.3 | 0.3 | 0.3 | |
成型收缩性 | 0.002-0.005 | 0.002-0.006 | 0.003-0.007 | |
分子量,Mw | 9.5×105 | 8.7×105 | 6.9×105 | |
分子量分布指数,Mn/Mw | 1.71 | 1.72 | 1.71 |
Claims (2)
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CN 200910199237 CN102070743B (zh) | 2009-11-20 | 2009-11-20 | 制备光传导的聚丙烯酸酯共聚物树脂的方法 |
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CN 200910199237 CN102070743B (zh) | 2009-11-20 | 2009-11-20 | 制备光传导的聚丙烯酸酯共聚物树脂的方法 |
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CN102070743A CN102070743A (zh) | 2011-05-25 |
CN102070743B true CN102070743B (zh) | 2012-09-05 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN102443097B (zh) * | 2011-10-14 | 2013-11-13 | 东华大学 | 一种光波导用含氟丙烯酸酯共聚物及其制备方法 |
CN104945556A (zh) * | 2015-07-14 | 2015-09-30 | 苏州双象光学材料有限公司 | 甲基丙烯酸甲酯-苯乙烯共聚物的制备方法 |
CN104926984A (zh) * | 2015-07-14 | 2015-09-23 | 苏州双象光学材料有限公司 | 高分子量改性聚甲基丙烯酸甲酯的制备方法 |
CN108794679B (zh) * | 2018-06-26 | 2020-12-22 | 重庆世纪之光科技实业有限公司 | 一种塑料光纤芯层材料及其制备方法和应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1303397A (zh) * | 1998-07-14 | 2001-07-11 | 三菱丽阳株式会社 | 甲基丙烯酸系聚合物的生产方法 |
CN1415984A (zh) * | 2002-12-05 | 2003-05-07 | 上海交通大学 | 渐变型塑料光纤的制造方法 |
CN1566170A (zh) * | 2003-06-12 | 2005-01-19 | 中国科学院化学研究所 | 一种功能化聚烯烃嵌段共聚物的制备方法 |
CN101560319A (zh) * | 2008-04-12 | 2009-10-21 | 三菱瓦斯化学株式会社 | 丙烯酸树脂组合物以及使用了该组合物的成型品 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1303397A (zh) * | 1998-07-14 | 2001-07-11 | 三菱丽阳株式会社 | 甲基丙烯酸系聚合物的生产方法 |
CN1415984A (zh) * | 2002-12-05 | 2003-05-07 | 上海交通大学 | 渐变型塑料光纤的制造方法 |
CN1566170A (zh) * | 2003-06-12 | 2005-01-19 | 中国科学院化学研究所 | 一种功能化聚烯烃嵌段共聚物的制备方法 |
CN101560319A (zh) * | 2008-04-12 | 2009-10-21 | 三菱瓦斯化学株式会社 | 丙烯酸树脂组合物以及使用了该组合物的成型品 |
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