CN102174198B - 聚酰亚胺泡沫材料的制备方法 - Google Patents
聚酰亚胺泡沫材料的制备方法 Download PDFInfo
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- CN102174198B CN102174198B CN 201110069549 CN201110069549A CN102174198B CN 102174198 B CN102174198 B CN 102174198B CN 201110069549 CN201110069549 CN 201110069549 CN 201110069549 A CN201110069549 A CN 201110069549A CN 102174198 B CN102174198 B CN 102174198B
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- polyimide
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- dianhydride
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110069549 CN102174198B (zh) | 2011-03-22 | 2011-03-22 | 聚酰亚胺泡沫材料的制备方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110069549 CN102174198B (zh) | 2011-03-22 | 2011-03-22 | 聚酰亚胺泡沫材料的制备方法 |
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| Publication Number | Publication Date |
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| CN102174198A CN102174198A (zh) | 2011-09-07 |
| CN102174198B true CN102174198B (zh) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110069549 Expired - Fee Related CN102174198B (zh) | 2011-03-22 | 2011-03-22 | 聚酰亚胺泡沫材料的制备方法 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104017215B (zh) * | 2013-02-28 | 2016-09-07 | 比亚迪股份有限公司 | 一种聚酰亚胺树脂及其制备方法和一种聚酰亚胺泡沫 |
| CN104592756B (zh) * | 2015-02-10 | 2017-03-01 | 中国电子科技集团公司第四十九研究所 | 一种聚酰亚胺湿敏材料及其制备方法 |
| CN107540841B (zh) * | 2017-08-04 | 2020-07-14 | 航天材料及工艺研究所 | 一种硬质闭孔聚酰亚胺泡沫的制备方法 |
| CN108003375A (zh) * | 2017-12-27 | 2018-05-08 | 桂林电器科学研究院有限公司 | 高透气率的聚酰亚胺隔膜的制备方法及其产品 |
| CN108623835A (zh) * | 2018-05-29 | 2018-10-09 | 南京工业大学 | 液氮法制备聚酰亚胺泡沫工艺 |
| CN112694612B (zh) * | 2019-10-23 | 2022-12-09 | 中国石油化工股份有限公司 | 交替共聚酰亚胺的制备方法及聚酰亚胺薄膜 |
| CN116554475B (zh) * | 2023-05-11 | 2025-08-29 | 安徽国风新材料股份有限公司 | 一种低介电聚酰亚胺薄膜及其制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3249561A (en) * | 1963-03-18 | 1966-05-03 | Du Pont | Forming a foamed polyimide article |
| CN1436813A (zh) * | 2003-03-03 | 2003-08-20 | 中国科学院长春应用化学研究所 | 一种增塑的聚丙撑碳酸酯复合物 |
| CN101402743A (zh) * | 2008-11-25 | 2009-04-08 | 北京市射线应用研究中心 | 一种聚酰亚胺泡沫及其制备方法 |
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2011
- 2011-03-22 CN CN 201110069549 patent/CN102174198B/zh not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3249561A (en) * | 1963-03-18 | 1966-05-03 | Du Pont | Forming a foamed polyimide article |
| CN1436813A (zh) * | 2003-03-03 | 2003-08-20 | 中国科学院长春应用化学研究所 | 一种增塑的聚丙撑碳酸酯复合物 |
| CN101402743A (zh) * | 2008-11-25 | 2009-04-08 | 北京市射线应用研究中心 | 一种聚酰亚胺泡沫及其制备方法 |
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| CN102174198A (zh) | 2011-09-07 |
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Effective date of registration: 20181105 Address after: No. 9, river Hai Dong Road, Tianning District, Changzhou, Jiangsu Patentee after: CHANGZHOU INSTITUTE OF ENERGY STORAGE MATERIALS & DEVICES Address before: No. 5625, people's street, Changchun, Jilin Province, Jilin Patentee before: CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES |
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Effective date of registration: 20190422 Address after: 130015 No. 5218 Longhu Road, High-tech North District, Changchun City, Jilin Province Patentee after: Changchun applied chemical science and Technology General Corporation of Chinese Academy of Sciences Address before: No. 9, river Hai Dong Road, Tianning District, Changzhou, Jiangsu Patentee before: Changzhou Institute of Energy Storage Materials & Devices |
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Effective date of registration: 20190704 Address after: 132000 Jilin Province Longtan District Tiedong District Longdong District 5 Units 91 Patentee after: Jilin Xinhua Investment Co.,Ltd. Address before: 130015 No. 5218 Longhu Road, High-tech North District, Changchun City, Jilin Province Patentee before: Changchun applied chemical science and Technology General Corporation of Chinese Academy of Sciences |
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Effective date of registration: 20200904 Address after: 132000 Jilin Province Longtan District Tiedong District Longdong District 5 Units 91 Patentee after: Jilin Xinhua Special Medical Food Co.,Ltd. Address before: 132000 Jilin Province Longtan District Tiedong District Longdong District 5 Units 91 Patentee before: Jilin Xinhua Investment Co.,Ltd. |
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