CN104645658B - 一种具有多层筛网的真空系统保护装置 - Google Patents
一种具有多层筛网的真空系统保护装置 Download PDFInfo
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Abstract
Description
本专利提纯设备 | 传统提纯设备 | |
分子泵清理次数/年 | 2次 | 4次 |
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CN201510018724.3A CN104645658B (zh) | 2015-01-14 | 2015-01-14 | 一种具有多层筛网的真空系统保护装置 |
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CN104645658A CN104645658A (zh) | 2015-05-27 |
CN104645658B true CN104645658B (zh) | 2017-04-05 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5229706B2 (zh) * | 1972-04-24 | 1977-08-03 | ||
JPS565103A (en) * | 1979-06-25 | 1981-01-20 | Toshiba Corp | Vapor trap |
CN203724802U (zh) * | 2014-01-21 | 2014-07-23 | 江西冠能光电材料有限公司 | 高真空升华提纯装置 |
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JPH0724205A (ja) * | 1993-07-05 | 1995-01-27 | Mitsubishi Cable Ind Ltd | 昇華方法 |
CN101310812A (zh) * | 2008-02-26 | 2008-11-26 | 上海大学 | 一种有机材料的真空升华提纯方法及装置 |
CN102924207B (zh) * | 2011-08-13 | 2015-05-27 | 广东阿格蕾雅光电材料有限公司 | 有机小分子升华纯化方法 |
CN104218189A (zh) * | 2014-08-26 | 2014-12-17 | 孟鸿 | 有机半导体材料的升华提纯方法及其升华提纯装置 |
CN204380306U (zh) * | 2015-01-14 | 2015-06-10 | 武汉尚赛光电科技有限公司 | 一种具有多层筛网的真空系统保护装置 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5229706B2 (zh) * | 1972-04-24 | 1977-08-03 | ||
JPS565103A (en) * | 1979-06-25 | 1981-01-20 | Toshiba Corp | Vapor trap |
CN203724802U (zh) * | 2014-01-21 | 2014-07-23 | 江西冠能光电材料有限公司 | 高真空升华提纯装置 |
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Effective date of registration: 20180409 Address after: 215600 B12 science and Technology Pioneer Park, Jinnan Road, Jin Fengzhen, Zhangjiagang, Suzhou, Jiangsu Patentee after: Zhangjiagang Jiuli New Material Technology Co., Ltd. Address before: 430075 No. 999, hi tech Avenue, East Lake Development Zone, Hubei, Wuhan Patentee before: Wuhan shangsai Photoelectric Technology Co., Ltd. |
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Effective date of registration: 20190516 Address after: 430075 High-tech Avenue 999, Donghu Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan shangsai Photoelectric Technology Co., Ltd. Address before: 215600 Science and Technology Pioneer Park, Jinnan Road, Jinfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: Zhangjiagang Jiuli New Material Technology Co., Ltd. |
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Effective date of registration: 20190711 Address after: 436070 Gedian Development Zone No. 1 Entrepreneurship Service Center, Ezhou City, Hubei Province Patentee after: Hubei Shang Shang photoelectric material Co., Ltd. Address before: 430075 High-tech Avenue 999, Donghu Development Zone, Wuhan City, Hubei Province Patentee before: Wuhan shangsai Photoelectric Technology Co., Ltd. |