CN109774109B - 薄膜拉伸设备 - Google Patents
薄膜拉伸设备 Download PDFInfo
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- CN109774109B CN109774109B CN201910214008.0A CN201910214008A CN109774109B CN 109774109 B CN109774109 B CN 109774109B CN 201910214008 A CN201910214008 A CN 201910214008A CN 109774109 B CN109774109 B CN 109774109B
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- stretching
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- prefabricated
- fixing
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- 239000012528 membrane Substances 0.000 claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 230000000712 assembly Effects 0.000 claims abstract description 12
- 238000000429 assembly Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000000235 small-angle X-ray scattering Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 5
- 239000010408 film Substances 0.000 description 99
- 238000000034 method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- -1 polypropylene Polymers 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 229920006254 polymer film Polymers 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920006280 packaging film Polymers 0.000 description 2
- 239000012785 packaging film Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 229920006257 Heat-shrinkable film Polymers 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910214008.0A CN109774109B (zh) | 2019-03-20 | 2019-03-20 | 薄膜拉伸设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910214008.0A CN109774109B (zh) | 2019-03-20 | 2019-03-20 | 薄膜拉伸设备 |
Publications (2)
Publication Number | Publication Date |
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CN109774109A CN109774109A (zh) | 2019-05-21 |
CN109774109B true CN109774109B (zh) | 2020-08-28 |
Family
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Family Applications (1)
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CN201910214008.0A Active CN109774109B (zh) | 2019-03-20 | 2019-03-20 | 薄膜拉伸设备 |
Country Status (1)
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CN (1) | CN109774109B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114103078B (zh) * | 2021-10-20 | 2022-08-09 | 湖北龙辰科技股份有限公司 | 一种高强度聚丙烯薄膜及其制备方法和应用 |
CN117799150B (zh) * | 2024-02-28 | 2024-05-07 | 陕西宝昱科技工业股份有限公司 | 塑料膜拉伸成型设备及塑料膜拉伸成型方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101019050A (zh) * | 2004-08-04 | 2007-08-15 | 富士胶片株式会社 | 热塑性膜和制备该热塑性膜的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04164626A (ja) * | 1990-10-29 | 1992-06-10 | Nitto Denko Corp | 斜配向フィルムの製造方法 |
JP4845619B2 (ja) * | 2006-07-19 | 2011-12-28 | 東芝機械株式会社 | シート・フィルムの斜め延伸方法およびクリップ式シート・フィルム延伸装置 |
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2019
- 2019-03-20 CN CN201910214008.0A patent/CN109774109B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101019050A (zh) * | 2004-08-04 | 2007-08-15 | 富士胶片株式会社 | 热塑性膜和制备该热塑性膜的方法 |
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Publication number | Publication date |
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CN109774109A (zh) | 2019-05-21 |
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PB01 | Publication | ||
PB01 | Publication | ||
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230412 Address after: 230026 Jinzhai Road, Baohe District, Hefei, Anhui Province, No. 96 Patentee after: University of Science and Technology of China Patentee after: Li Liangbin Patentee after: Meng Lingpu Patentee after: Zhang Wenwen Patentee after: Chen Wei Address before: 230026 Jinzhai Road, Baohe District, Hefei, Anhui Province, No. 96 Patentee before: University of Science and Technology of China |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231020 Address after: Room 204-A5, Embedded R&D Building, No. 5089 Wangjiang West Road, High tech Zone, Hefei City, Anhui Province, 230000 Patentee after: Hefei Zhongke Youcai Technology Co.,Ltd. Address before: 230000 National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui Province Patentee before: Li Liangbin Patentee before: Meng Lingpu Patentee before: Zhang Wenwen Patentee before: Chen Wei Effective date of registration: 20231020 Address after: 230000 National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui Province Patentee after: Li Liangbin Patentee after: Meng Lingpu Patentee after: Zhang Wenwen Patentee after: Chen Wei Address before: 230026 Jinzhai Road, Baohe District, Hefei, Anhui Province, No. 96 Patentee before: University of Science and Technology of China Patentee before: Li Liangbin Patentee before: Meng Lingpu Patentee before: Zhang Wenwen Patentee before: Chen Wei |