CN104477509B - 一种黑白保鲜膜复合包装 - Google Patents
一种黑白保鲜膜复合包装 Download PDFInfo
- Publication number
- CN104477509B CN104477509B CN201410668903.7A CN201410668903A CN104477509B CN 104477509 B CN104477509 B CN 104477509B CN 201410668903 A CN201410668903 A CN 201410668903A CN 104477509 B CN104477509 B CN 104477509B
- Authority
- CN
- China
- Prior art keywords
- black
- white
- density polyethylene
- composite
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 35
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 32
- 239000003755 preservative agent Substances 0.000 title claims abstract description 15
- 230000002335 preservative effect Effects 0.000 title claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract description 49
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 239000004698 Polyethylene Substances 0.000 claims abstract description 15
- 239000000853 adhesive Substances 0.000 claims abstract description 15
- 230000001070 adhesive effect Effects 0.000 claims abstract description 15
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 15
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 15
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000011229 interlayer Substances 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 10
- 229920001684 low density polyethylene Polymers 0.000 claims abstract description 9
- 239000004702 low-density polyethylene Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000004594 Masterbatch (MB) Substances 0.000 claims abstract description 7
- 239000005030 aluminium foil Substances 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 229920006284 nylon film Polymers 0.000 claims abstract description 5
- 239000000758 substrate Substances 0.000 claims abstract description 5
- 238000000071 blow moulding Methods 0.000 claims abstract description 4
- 239000011347 resin Substances 0.000 claims description 14
- 229920005989 resin Polymers 0.000 claims description 14
- 239000003292 glue Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000009820 dry lamination Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000008267 milk Substances 0.000 abstract description 2
- 210000004080 milk Anatomy 0.000 abstract description 2
- 235000013336 milk Nutrition 0.000 abstract description 2
- 238000003860 storage Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000004781 supercooling Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- -1 Polyethylene Polymers 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 235000021485 packed food Nutrition 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Wrappers (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410668903.7A CN104477509B (zh) | 2014-11-21 | 2014-11-21 | 一种黑白保鲜膜复合包装 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410668903.7A CN104477509B (zh) | 2014-11-21 | 2014-11-21 | 一种黑白保鲜膜复合包装 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104477509A CN104477509A (zh) | 2015-04-01 |
CN104477509B true CN104477509B (zh) | 2017-03-15 |
Family
ID=52752161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410668903.7A Active CN104477509B (zh) | 2014-11-21 | 2014-11-21 | 一种黑白保鲜膜复合包装 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104477509B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110816004A (zh) * | 2019-11-19 | 2020-02-21 | 山东亚新塑料包装有限公司 | 一种超低温pe膜及其原料工艺 |
CN110979956B (zh) * | 2019-12-11 | 2022-02-11 | 黄山永新股份有限公司 | 一种牛奶机无菌包装袋及其生产工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3077038B2 (ja) * | 1991-06-07 | 2000-08-14 | 菱阪包装システム株式会社 | 包装用複合フイルム |
CN2467440Y (zh) * | 2001-01-15 | 2001-12-26 | 张晓明 | 三层共挤黑白膜 |
CN2464668Y (zh) * | 2001-02-23 | 2001-12-12 | 湖南万容包装有限公司 | 高阻隔牛奶保鲜复合包装薄膜 |
CN200957935Y (zh) * | 2006-09-20 | 2007-10-10 | 江阴宝柏包装有限公司 | 一种新型uht液体无菌包装袋膜 |
-
2014
- 2014-11-21 CN CN201410668903.7A patent/CN104477509B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104477509A (zh) | 2015-04-01 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 234000 Suzhou Economic Development Zone, Anhui Province, South Road, No. 69 Applicant after: ANHUI ZIJIN NEW MATERIAL SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 234000 Suzhou Economic Development Zone, Anhui, outer ring road Applicant before: SUZHOU ZIJIN PLASTIC Co.,Ltd. |
|
COR | Change of bibliographic data | ||
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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A black-and-white fresh-keeping film composite packaging Effective date of registration: 20210923 Granted publication date: 20170315 Pledgee: Suzhou New Area Construction Investment Group Co.,Ltd. Pledgor: ANHUI ZIJIN NEW MATERIAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2021980009702 |
|
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: 20231130 Granted publication date: 20170315 Pledgee: Suzhou New Area Construction Investment Group Co.,Ltd. Pledgor: ANHUI ZIJIN NEW MATERIAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2021980009702 |