CN101376439A - 一种易撕型聚丙烯包装袋及其制造方法 - Google Patents
一种易撕型聚丙烯包装袋及其制造方法 Download PDFInfo
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- CN101376439A CN101376439A CNA2008101960614A CN200810196061A CN101376439A CN 101376439 A CN101376439 A CN 101376439A CN A2008101960614 A CNA2008101960614 A CN A2008101960614A CN 200810196061 A CN200810196061 A CN 200810196061A CN 101376439 A CN101376439 A CN 101376439A
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- layer
- polypropylene
- hot sealing
- easy
- film
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- -1 polypropylene Polymers 0.000 title claims abstract description 102
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 82
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 82
- 238000012856 packing Methods 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 40
- 239000002131 composite material Substances 0.000 claims abstract description 22
- 238000003851 corona treatment Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 76
- 238000007639 printing Methods 0.000 claims description 48
- 230000004888 barrier function Effects 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 26
- 238000003475 lamination Methods 0.000 claims description 24
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 20
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 20
- 239000005030 aluminium foil Substances 0.000 claims description 19
- 229920006378 biaxially oriented polypropylene Polymers 0.000 claims description 18
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims description 18
- 239000012785 packaging film Substances 0.000 claims description 16
- 229920006280 packaging film Polymers 0.000 claims description 16
- 238000004806 packaging method and process Methods 0.000 claims description 14
- 238000010791 quenching Methods 0.000 claims description 13
- 230000000171 quenching effect Effects 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 11
- 239000004677 Nylon Substances 0.000 claims description 8
- 229920001778 nylon Polymers 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 7
- 230000001936 parietal effect Effects 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 4
- 238000007710 freezing Methods 0.000 claims description 3
- 230000008014 freezing Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 description 7
- 230000000704 physical effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000008707 rearrangement Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
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- Laminated Bodies (AREA)
- Wrappers (AREA)
- Bag Frames (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2008101960614A CN101376439A (zh) | 2008-09-12 | 2008-09-12 | 一种易撕型聚丙烯包装袋及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2008101960614A CN101376439A (zh) | 2008-09-12 | 2008-09-12 | 一种易撕型聚丙烯包装袋及其制造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101376439A true CN101376439A (zh) | 2009-03-04 |
Family
ID=40420190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2008101960614A Pending CN101376439A (zh) | 2008-09-12 | 2008-09-12 | 一种易撕型聚丙烯包装袋及其制造方法 |
Country Status (1)
Country | Link |
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CN (1) | CN101376439A (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103003167A (zh) * | 2010-05-18 | 2013-03-27 | 卡夫食品环球品牌有限责任公司 | 易于打开且可再闭合的柔性膜包装产品和制造方法 |
CN103921476A (zh) * | 2014-04-21 | 2014-07-16 | 伍时辉 | 一种内印图案复合背心袋的制作工艺 |
CN106672684A (zh) * | 2016-12-05 | 2017-05-17 | 安徽天安新材料有限公司 | 聚氯乙烯薄膜的收卷方法及聚氯乙烯卷膜 |
CN106947206A (zh) * | 2017-04-19 | 2017-07-14 | 邵启明 | 一种高表面张力薄膜材料及其制备方法 |
CN107089413A (zh) * | 2017-06-13 | 2017-08-25 | 浙江金石包装有限公司 | 直线易撕复合袋及其制造方法 |
CN108688272A (zh) * | 2018-07-26 | 2018-10-23 | 刘建林 | 包装袋薄膜及其制造方法以及包装袋 |
CN108749217A (zh) * | 2018-06-01 | 2018-11-06 | 广东美士达药包材料股份有限公司 | 一种易撕复合膜及其制备方法 |
-
2008
- 2008-09-12 CN CNA2008101960614A patent/CN101376439A/zh active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103003167A (zh) * | 2010-05-18 | 2013-03-27 | 卡夫食品环球品牌有限责任公司 | 易于打开且可再闭合的柔性膜包装产品和制造方法 |
CN103921476A (zh) * | 2014-04-21 | 2014-07-16 | 伍时辉 | 一种内印图案复合背心袋的制作工艺 |
CN103921476B (zh) * | 2014-04-21 | 2017-10-03 | 伍时辉 | 一种内印图案复合背心袋的制作工艺 |
CN106672684A (zh) * | 2016-12-05 | 2017-05-17 | 安徽天安新材料有限公司 | 聚氯乙烯薄膜的收卷方法及聚氯乙烯卷膜 |
CN106672684B (zh) * | 2016-12-05 | 2019-05-03 | 安徽天安新材料有限公司 | 聚氯乙烯薄膜的收卷方法及聚氯乙烯卷膜 |
CN106947206A (zh) * | 2017-04-19 | 2017-07-14 | 邵启明 | 一种高表面张力薄膜材料及其制备方法 |
CN106947206B (zh) * | 2017-04-19 | 2019-03-26 | 东莞市森特塑胶制品有限公司 | 一种高表面张力薄膜材料及其制备方法 |
CN107089413A (zh) * | 2017-06-13 | 2017-08-25 | 浙江金石包装有限公司 | 直线易撕复合袋及其制造方法 |
CN108749217A (zh) * | 2018-06-01 | 2018-11-06 | 广东美士达药包材料股份有限公司 | 一种易撕复合膜及其制备方法 |
CN108688272A (zh) * | 2018-07-26 | 2018-10-23 | 刘建林 | 包装袋薄膜及其制造方法以及包装袋 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG GOLDSTONE PACKAGE CO., LTD. Free format text: FORMER OWNER: SUN GUOJIN Effective date: 20090410 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090410 Address after: Zhejiang Province, Wenzhou City, Yueqing Province North white elephant town Baita Wang Industrial Zone, zip code: 325600 Applicant after: Zhejiang Goldstone Packing Co., Ltd. Address before: Postal code 53, elephant Tower South, North elephant Town, Zhejiang, Yueqing: 325600 Applicant before: Sun Guojin |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Open date: 20090304 |