CN203157137U - 聚酯光学膜纵向拉伸机 - Google Patents
聚酯光学膜纵向拉伸机 Download PDFInfo
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- CN203157137U CN203157137U CN 201320160699 CN201320160699U CN203157137U CN 203157137 U CN203157137 U CN 203157137U CN 201320160699 CN201320160699 CN 201320160699 CN 201320160699 U CN201320160699 U CN 201320160699U CN 203157137 U CN203157137 U CN 203157137U
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- 229920000728 polyester Polymers 0.000 title claims abstract description 13
- 239000012788 optical film Substances 0.000 title abstract 2
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract 4
- 238000007906 compression Methods 0.000 abstract 4
- 239000010408 film Substances 0.000 abstract 3
- 238000004513 sizing Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 9
- 230000002950 deficient Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160699 CN203157137U (zh) | 2013-04-03 | 2013-04-03 | 聚酯光学膜纵向拉伸机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160699 CN203157137U (zh) | 2013-04-03 | 2013-04-03 | 聚酯光学膜纵向拉伸机 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203157137U true CN203157137U (zh) | 2013-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320160699 Expired - Fee Related CN203157137U (zh) | 2013-04-03 | 2013-04-03 | 聚酯光学膜纵向拉伸机 |
Country Status (1)
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| CN (1) | CN203157137U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115923A (zh) * | 2017-12-14 | 2018-06-05 | 爱思开希(江苏)尖端塑料有限公司 | 一种双向拉伸聚酯薄膜的纵向拉伸方法及装置 |
| CN114074418A (zh) * | 2021-11-23 | 2022-02-22 | 荆州市与时塑业有限公司 | 一种多级取向拉伸系统及方法 |
-
2013
- 2013-04-03 CN CN 201320160699 patent/CN203157137U/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115923A (zh) * | 2017-12-14 | 2018-06-05 | 爱思开希(江苏)尖端塑料有限公司 | 一种双向拉伸聚酯薄膜的纵向拉伸方法及装置 |
| CN114074418A (zh) * | 2021-11-23 | 2022-02-22 | 荆州市与时塑业有限公司 | 一种多级取向拉伸系统及方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG SHENGTONG OPTICAL MATERIAL TECHNOLOGY CO. Effective date: 20140818 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140818 Address after: 257000 No. 377 Xinxing Road, Kenli County, Shandong, Dongying Patentee after: Shandong Sonton Group Co., Ltd. Patentee after: SHANDONG SNTON OPTICAL MATERIAL TECHNOLOGY CO., LTD. Address before: 257000 No. 377 Xinxing Road, Kenli County, Shandong, Dongying Patentee before: Shandong Sonton Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20170403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |