CN213740339U - 一种环保可降解的食品包装纸 - Google Patents
一种环保可降解的食品包装纸 Download PDFInfo
- Publication number
- CN213740339U CN213740339U CN202022484398.4U CN202022484398U CN213740339U CN 213740339 U CN213740339 U CN 213740339U CN 202022484398 U CN202022484398 U CN 202022484398U CN 213740339 U CN213740339 U CN 213740339U
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- layer
- pbs
- film layer
- pbs film
- food packaging
- Prior art date
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- 235000013305 food Nutrition 0.000 title claims abstract description 47
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 26
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- 239000011888 foil Substances 0.000 claims abstract description 15
- 239000004631 polybutylene succinate Substances 0.000 claims description 26
- 229920002961 polybutylene succinate Polymers 0.000 claims description 26
- 239000012943 hotmelt Substances 0.000 claims description 17
- -1 Poly Butylene succinate Polymers 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 10
- 239000004621 biodegradable polymer Substances 0.000 abstract description 4
- 229920002988 biodegradable polymer Polymers 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000002844 melting Methods 0.000 abstract description 4
- 230000008018 melting Effects 0.000 abstract description 4
- 230000009965 odorless effect Effects 0.000 abstract description 4
- 239000002985 plastic film Substances 0.000 abstract description 4
- 229920006255 plastic film Polymers 0.000 abstract description 4
- 230000009967 tasteless effect Effects 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000010408 film Substances 0.000 abstract 6
- 239000010409 thin film Substances 0.000 abstract 2
- 238000010030 laminating Methods 0.000 abstract 1
- 239000000123 paper Substances 0.000 description 46
- 238000003475 lamination Methods 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229920000704 biodegradable plastic Polymers 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 239000005030 aluminium foil Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- ZMKVBUOZONDYBW-UHFFFAOYSA-N 1,6-dioxecane-2,5-dione Chemical compound O=C1CCC(=O)OCCCCO1 ZMKVBUOZONDYBW-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012643 polycondensation polymerization Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022484398.4U CN213740339U (zh) | 2020-10-30 | 2020-10-30 | 一种环保可降解的食品包装纸 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022484398.4U CN213740339U (zh) | 2020-10-30 | 2020-10-30 | 一种环保可降解的食品包装纸 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213740339U true CN213740339U (zh) | 2021-07-20 |
Family
ID=76818457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202022484398.4U Active CN213740339U (zh) | 2020-10-30 | 2020-10-30 | 一种环保可降解的食品包装纸 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN213740339U (zh) |
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2020
- 2020-10-30 CN CN202022484398.4U patent/CN213740339U/zh active Active
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GR01 | Patent grant | ||
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of utility model: An environmental friendly degradable food packaging paper Effective date of registration: 20220627 Granted publication date: 20210720 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Nanshan sub branch Pledgor: Jinan Quanhua Packing Products Co.,Ltd. Registration number: Y2022980009024 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230309 Granted publication date: 20210720 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Nanshan sub branch Pledgor: Jinan Quanhua Packing Products Co.,Ltd. Registration number: Y2022980009024 |
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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: An environmentally friendly and degradable food packaging paper Effective date of registration: 20230321 Granted publication date: 20210720 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Nanshan sub branch Pledgor: Jinan Quanhua Packing Products Co.,Ltd. Registration number: Y2023980035486 |
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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: 20231127 Granted publication date: 20210720 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Nanshan sub branch Pledgor: Jinan Quanhua Packing Products Co.,Ltd. Registration number: Y2023980035486 |
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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: An environmentally friendly and biodegradable food packaging paper Effective date of registration: 20231129 Granted publication date: 20210720 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Nanshan sub branch Pledgor: Jinan Quanhua Packing Products Co.,Ltd. Registration number: Y2023980068448 |