CN103010792A - 双向拉伸聚丙烯高收缩膜的大规格分切收卷工艺 - Google Patents
双向拉伸聚丙烯高收缩膜的大规格分切收卷工艺 Download PDFInfo
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- CN103010792A CN103010792A CN2012105704882A CN201210570488A CN103010792A CN 103010792 A CN103010792 A CN 103010792A CN 2012105704882 A CN2012105704882 A CN 2012105704882A CN 201210570488 A CN201210570488 A CN 201210570488A CN 103010792 A CN103010792 A CN 103010792A
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- winding tension
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 229920006378 biaxially oriented polypropylene Polymers 0.000 title claims abstract description 12
- 239000011127 biaxially oriented polypropylene Substances 0.000 title claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims description 63
- 238000004804 winding Methods 0.000 claims description 52
- 238000007551 Shore hardness test Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 description 5
- 229920002799 BoPET Polymers 0.000 description 2
- 239000005041 Mylar™ Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920006300 shrink film Polymers 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Winding Of Webs (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201210570488.2A CN103010792B (zh) | 2012-12-25 | 2012-12-25 | 双向拉伸聚丙烯高收缩膜的大规格分切收卷工艺 |
Applications Claiming Priority (1)
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CN201210570488.2A CN103010792B (zh) | 2012-12-25 | 2012-12-25 | 双向拉伸聚丙烯高收缩膜的大规格分切收卷工艺 |
Publications (2)
Publication Number | Publication Date |
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CN103010792A true CN103010792A (zh) | 2013-04-03 |
CN103010792B CN103010792B (zh) | 2015-02-18 |
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CN201210570488.2A Active CN103010792B (zh) | 2012-12-25 | 2012-12-25 | 双向拉伸聚丙烯高收缩膜的大规格分切收卷工艺 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108190586A (zh) * | 2017-12-14 | 2018-06-22 | 合肥乐凯科技产业有限公司 | 一种改善收卷机收卷薄型膜打底起皱的方法 |
CN112259907A (zh) * | 2020-10-30 | 2021-01-22 | 江苏厚生新能源科技有限公司 | 一种新型的收卷硬度可控的大分切工艺设计方法 |
CN112441457A (zh) * | 2020-11-19 | 2021-03-05 | 江苏厚生新能源科技有限公司 | 一种新型降低收卷暴筋的大分切系统及工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0286529A (ja) * | 1988-09-20 | 1990-03-27 | Diafoil Co Ltd | フィルム状物の巻き上げ方法 |
CN1329981A (zh) * | 2001-05-02 | 2002-01-09 | 海南现代企业股份有限公司 | 双向拉伸聚丙烯烟用收缩薄膜及其制作方法 |
CN1532131A (zh) * | 2003-03-19 | 2004-09-29 | 侯彩虹 | 一种防水卷材收卷工艺 |
JP3962491B2 (ja) * | 1998-11-10 | 2007-08-22 | 株式会社西村製作所 | 巻取装置 |
CN102152985A (zh) * | 2011-01-12 | 2011-08-17 | 富维薄膜(山东)有限公司 | 一种改善聚酯薄膜分切收卷效果的方法 |
-
2012
- 2012-12-25 CN CN201210570488.2A patent/CN103010792B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0286529A (ja) * | 1988-09-20 | 1990-03-27 | Diafoil Co Ltd | フィルム状物の巻き上げ方法 |
JP3962491B2 (ja) * | 1998-11-10 | 2007-08-22 | 株式会社西村製作所 | 巻取装置 |
CN1329981A (zh) * | 2001-05-02 | 2002-01-09 | 海南现代企业股份有限公司 | 双向拉伸聚丙烯烟用收缩薄膜及其制作方法 |
CN1532131A (zh) * | 2003-03-19 | 2004-09-29 | 侯彩虹 | 一种防水卷材收卷工艺 |
CN102152985A (zh) * | 2011-01-12 | 2011-08-17 | 富维薄膜(山东)有限公司 | 一种改善聚酯薄膜分切收卷效果的方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108190586A (zh) * | 2017-12-14 | 2018-06-22 | 合肥乐凯科技产业有限公司 | 一种改善收卷机收卷薄型膜打底起皱的方法 |
CN108190586B (zh) * | 2017-12-14 | 2019-09-10 | 合肥乐凯科技产业有限公司 | 一种改善收卷机收卷薄型膜打底起皱的方法 |
CN112259907A (zh) * | 2020-10-30 | 2021-01-22 | 江苏厚生新能源科技有限公司 | 一种新型的收卷硬度可控的大分切工艺设计方法 |
CN112259907B (zh) * | 2020-10-30 | 2022-06-14 | 江苏厚生新能源科技有限公司 | 一种收卷硬度可控的大分切工艺设计方法 |
CN112441457A (zh) * | 2020-11-19 | 2021-03-05 | 江苏厚生新能源科技有限公司 | 一种新型降低收卷暴筋的大分切系统及工艺 |
Also Published As
Publication number | Publication date |
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CN103010792B (zh) | 2015-02-18 |
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C06 | Publication | ||
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C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 571152, No. 18, North Light Road, Lion Industrial Park, Haikou national hi tech Zone, Hainan Applicant after: Hai'nan Sainuo Industry Co., Ltd. Address before: 570125 Hainan city in Haikou Province, North Longkun Road No. 2 Park building 19 floor Applicant before: Hai'nan Sainuo Industry Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Large-scale slitting and reeling process of biaxially oriented polypropylene high shrinkage film Effective date of registration: 20181225 Granted publication date: 20150218 Pledgee: China Construction Bank Co., Ltd. Haikou Daying Shan Branch Pledgor: Hai'nan Sainuo Industry Co., Ltd. Registration number: 2018460000012 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190213 Granted publication date: 20150218 Pledgee: China Construction Bank Co., Ltd. Haikou Daying Shan Branch Pledgor: Hai'nan Sainuo Industry Co., Ltd. Registration number: 2018460000012 |
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PC01 | Cancellation 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 invention: Large-scale slitting and reeling process of biaxially oriented polypropylene high shrinkage film Effective date of registration: 20190702 Granted publication date: 20150218 Pledgee: China Construction Bank Co., Ltd. Haikou Daying Shan Branch Pledgor: Hai'nan Sainuo Industry Co., Ltd. Registration number: 2019460000008 |
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PE01 | Entry into force 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: 20201201 Granted publication date: 20150218 Pledgee: China Construction Bank Co.,Ltd. Haikou Daying Shan Branch Pledgor: HAINAN SHINER INDUSTRIAL Co.,Ltd. Registration number: 2019460000008 |
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