CN203960471U - 一种聚酰亚胺前驱体纤维环化装置 - Google Patents
一种聚酰亚胺前驱体纤维环化装置 Download PDFInfo
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- CN203960471U CN203960471U CN201420347712.6U CN201420347712U CN203960471U CN 203960471 U CN203960471 U CN 203960471U CN 201420347712 U CN201420347712 U CN 201420347712U CN 203960471 U CN203960471 U CN 203960471U
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- Prior art keywords
- heating cabinet
- polyimide precursor
- boiling plate
- electric boiling
- ventilating opening
- Prior art date
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- 239000004642 Polyimide Substances 0.000 title claims abstract description 29
- 229920001721 polyimide Polymers 0.000 title claims abstract description 29
- 239000002243 precursor Substances 0.000 title claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 46
- 238000009835 boiling Methods 0.000 claims abstract description 23
- 239000000835 fiber Substances 0.000 claims abstract description 20
- 238000009413 insulation Methods 0.000 claims description 4
- 239000002904 solvent Substances 0.000 abstract description 8
- 238000007363 ring formation reaction Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000009833 condensation Methods 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229920006253 high performance fiber Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420347712.6U CN203960471U (zh) | 2014-06-27 | 2014-06-27 | 一种聚酰亚胺前驱体纤维环化装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420347712.6U CN203960471U (zh) | 2014-06-27 | 2014-06-27 | 一种聚酰亚胺前驱体纤维环化装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203960471U true CN203960471U (zh) | 2014-11-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420347712.6U Active CN203960471U (zh) | 2014-06-27 | 2014-06-27 | 一种聚酰亚胺前驱体纤维环化装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203960471U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457187A (zh) * | 2014-11-27 | 2015-03-25 | 倪国权 | 一种面料脱浆烘干装置 |
| CN111206305A (zh) * | 2020-02-26 | 2020-05-29 | 江苏奥神新材料股份有限公司 | 一种用于聚酰亚胺初生丝废丝环化的装备及环化方法 |
-
2014
- 2014-06-27 CN CN201420347712.6U patent/CN203960471U/zh active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457187A (zh) * | 2014-11-27 | 2015-03-25 | 倪国权 | 一种面料脱浆烘干装置 |
| CN111206305A (zh) * | 2020-02-26 | 2020-05-29 | 江苏奥神新材料股份有限公司 | 一种用于聚酰亚胺初生丝废丝环化的装备及环化方法 |
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Denomination of utility model: Polyimide precursor fiber cyclization device Effective date of registration: 20160922 Granted publication date: 20141126 Pledgee: Zigong commercial bank Limited by Share Ltd Pledgor: Zi Gong Zhong Tiansheng novel material Science and Technology Ltd. Registration number: 2016990000810 |
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Date of cancellation: 20170912 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd Pledgor: Zi Gong Zhong Tiansheng novel material Science and Technology Ltd. Registration number: 2016990000810 |
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Change date: 20170912 Registration number: 2016990000810 Pledgee after: Bank of Zigong Limited by Share Ltd Pledgee before: Zigong commercial bank Limited by Share Ltd |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Polyimide precursor fiber cyclization device Effective date of registration: 20171012 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd Pledgor: Zi Gong Zhong Tiansheng novel material Science and Technology Ltd. Registration number: 2017990000945 |
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Date of cancellation: 20180906 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd Pledgor: Zi Gong Zhong Tiansheng novel material Science and Technology Ltd. Registration number: 2017990000945 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Polyimide precursor fiber cyclization device Effective date of registration: 20180906 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd Pledgor: Zi Gong Zhong Tiansheng novel material Science and Technology Ltd. Registration number: 2018990000794 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190912 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd Pledgor: Zi Gong Zhong Tiansheng novel material Science and Technology Ltd. Registration number: 2018990000794 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Polyimide precursor fiber cyclization device Effective date of registration: 20191014 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd Pledgor: Zi Gong Zhong Tiansheng novel material Science and Technology Ltd. Registration number: Y2019980000259 |
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Date of cancellation: 20200923 Granted publication date: 20141126 Pledgee: Bank of Zigong Limited by Share Ltd. Pledgor: ZIGONG ZHONGTIANSHENG NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2019980000259 |