CN101607616B - 耐高温医疗器材吸塑包装用薄膜及其制备方法 - Google Patents
耐高温医疗器材吸塑包装用薄膜及其制备方法 Download PDFInfo
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- CN101607616B CN101607616B CN2009100989291A CN200910098929A CN101607616B CN 101607616 B CN101607616 B CN 101607616B CN 2009100989291 A CN2009100989291 A CN 2009100989291A CN 200910098929 A CN200910098929 A CN 200910098929A CN 101607616 B CN101607616 B CN 101607616B
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Abstract
Description
A层中mPP的 含量(wt%) | 制备 方法 | 冷却方式 15-18℃ | A层 厚(%) | B层厚 (%) | C层厚 (%) | D层厚 (%) | E层厚 (%) | |
实施例1 | 20% | 共挤 | 水冷 | 22 | 17 | 31 | 15 | 15 |
实施例2 | 30% | 共挤 | 水冷 | 22 | 17 | 31 | 15 | 15 |
实施例3 | 40% | 共挤 | 水冷 | 22 | 17 | 31 | 15 | 15 |
对比例1 | 0% | 共挤 | 水冷 | 22 | 17 | 31 | 15 | 15 |
对比例2 | 10% | 共挤 | 水冷 | 22 | 17 | 31 | 15 | 15 |
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Priority Applications (1)
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CN2009100989291A CN101607616B (zh) | 2009-05-21 | 2009-05-21 | 耐高温医疗器材吸塑包装用薄膜及其制备方法 |
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CN2009100989291A CN101607616B (zh) | 2009-05-21 | 2009-05-21 | 耐高温医疗器材吸塑包装用薄膜及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101607616A CN101607616A (zh) | 2009-12-23 |
CN101607616B true CN101607616B (zh) | 2011-11-02 |
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CN2009100989291A Expired - Fee Related CN101607616B (zh) | 2009-05-21 | 2009-05-21 | 耐高温医疗器材吸塑包装用薄膜及其制备方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102514328A (zh) * | 2011-12-01 | 2012-06-27 | 宁波华丰包装有限公司 | 一种聚酰胺/聚丙烯医用包装膜 |
Families Citing this family (9)
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CN103282057B (zh) * | 2010-12-30 | 2016-08-10 | 3M创新有限公司 | 消毒裹片系统及其使用方法 |
CN102975451B (zh) * | 2011-12-01 | 2015-10-21 | 宁波华丰包装有限公司 | 一种聚丙烯/聚乙烯复合医用包装膜 |
CN102555391B (zh) * | 2011-12-14 | 2015-08-19 | 安徽双津实业有限公司 | 一种聚丙烯薄膜 |
CN104385748B (zh) * | 2014-10-22 | 2016-08-24 | 海南赛诺实业有限公司 | 一种共挤双向拉伸镀氧化铝超高阻隔膜及其制造方法 |
CN105252866B (zh) * | 2015-10-12 | 2017-12-26 | 宁波华丰包装有限公司 | 一种多层复合膜及其制备方法和应用 |
CN106079343A (zh) * | 2016-06-28 | 2016-11-09 | 朝阳佛瑞达科技有限公司 | 一种高温蒸煮高阻隔流延膜及其生产方法 |
CN106079765A (zh) * | 2016-06-28 | 2016-11-09 | 朝阳佛瑞达科技有限公司 | 一种耐蒸煮流延膜及其生产方法 |
CN107386011B (zh) * | 2017-05-31 | 2019-07-26 | 浙江哲丰新材料有限公司 | 一种多层医疗专用透析纸原纸及其加工方法 |
CN113696582B (zh) * | 2021-09-06 | 2023-04-25 | 东莞市博晨塑料科技有限公司 | 一种高强度耐腐蚀共挤膜及其制备方法 |
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2009
- 2009-05-21 CN CN2009100989291A patent/CN101607616B/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102514328A (zh) * | 2011-12-01 | 2012-06-27 | 宁波华丰包装有限公司 | 一种聚酰胺/聚丙烯医用包装膜 |
CN102514328B (zh) * | 2011-12-01 | 2015-05-20 | 宁波华丰包装有限公司 | 一种聚酰胺/聚丙烯医用包装膜 |
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Publication number | Publication date |
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CN101607616A (zh) | 2009-12-23 |
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C06 | Publication | ||
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ASS | Succession or assignment of patent right |
Owner name: NINGBO HUAFENG PACKING CO., LTD. Free format text: FORMER OWNER: CHEN YIFENG Effective date: 20100122 |
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Effective date of registration: 20100122 Address after: Postcode 106, weft five road, Yuyao Industrial Park, Zhejiang Province, China: 315480 Applicant after: Ningbo Huafang Package Co., Ltd. Address before: Ningbo Huafeng Packing Co., Ltd., No. 106, weft five road, Yuyao Industrial Park, Zhejiang Province, China: 315480 Applicant before: Chen Yifeng |
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C14 | Grant of patent or utility model | ||
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Denomination of invention: High temperature resistance film for blister package of medical equipment and preparation method thereof Effective date of registration: 20130508 Granted publication date: 20111102 Pledgee: The Bank of Hangzhou Limited by Share Ltd Ningbo Yuyao branch Pledgor: Ningbo Huafang Package Co., Ltd. Registration number: 2013990000270 |
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Date of cancellation: 20140514 Granted publication date: 20111102 Pledgee: The Bank of Hangzhou Limited by Share Ltd Ningbo Yuyao branch Pledgor: Ningbo Huafang Package Co., Ltd. Registration number: 2013990000270 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High temperature resistance film for blister package of medical equipment and preparation method thereof Effective date of registration: 20140515 Granted publication date: 20111102 Pledgee: The Bank of Hangzhou Limited by Share Ltd Ningbo Yuyao branch Pledgor: Ningbo Huafang Package Co., Ltd. Registration number: 2014990000358 |
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Date of cancellation: 20150407 Granted publication date: 20111102 Pledgee: The Bank of Hangzhou Limited by Share Ltd Ningbo Yuyao branch Pledgor: Ningbo Huafang Package Co., Ltd. Registration number: 2014990000358 |
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Denomination of invention: High temperature resistance film for blister package of medical equipment and preparation method thereof Effective date of registration: 20150409 Granted publication date: 20111102 Pledgee: The Bank of Hangzhou Limited by Share Ltd Ningbo Yuyao branch Pledgor: Ningbo Huafang Package Co., Ltd. Registration number: 2015990000268 |
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