DE2015116C - - Google Patents
Info
- Publication number
- DE2015116C DE2015116C DE19702015116 DE2015116A DE2015116C DE 2015116 C DE2015116 C DE 2015116C DE 19702015116 DE19702015116 DE 19702015116 DE 2015116 A DE2015116 A DE 2015116A DE 2015116 C DE2015116 C DE 2015116C
- Authority
- DE
- Germany
- Prior art keywords
- container
- adhesive
- polyethylene
- bottom part
- cover film
- 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.)
- Expired
Links
- 239000000853 adhesive Substances 0.000 claims description 17
- 230000001070 adhesive effect Effects 0.000 claims description 17
- 229920000573 polyethylene Polymers 0.000 claims description 17
- 239000004698 Polyethylene Substances 0.000 claims description 16
- -1 polyethylene Polymers 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 6
- 238000009835 boiling Methods 0.000 claims description 5
- 238000007710 freezing Methods 0.000 claims description 5
- 230000008014 freezing Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 239000013039 cover film Substances 0.000 description 11
- 229920003023 plastic Polymers 0.000 description 8
- 239000004033 plastic Substances 0.000 description 8
- 239000010410 layer Substances 0.000 description 7
- 239000001993 wax Substances 0.000 description 5
- 239000010408 film Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011888 foil Substances 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 2
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012611 container material Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702015116 DE2015116A1 (en) | 1970-03-28 | 1970-03-28 | Plastics food container with tear-off interlayer for easy film - lid opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702015116 DE2015116A1 (en) | 1970-03-28 | 1970-03-28 | Plastics food container with tear-off interlayer for easy film - lid opening |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2015116A1 DE2015116A1 (en) | 1972-02-17 |
| DE2015116C true DE2015116C (enrdf_load_stackoverflow) | 1973-02-22 |
Family
ID=5766640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702015116 Granted DE2015116A1 (en) | 1970-03-28 | 1970-03-28 | Plastics food container with tear-off interlayer for easy film - lid opening |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2015116A1 (enrdf_load_stackoverflow) |
-
1970
- 1970-03-28 DE DE19702015116 patent/DE2015116A1/de active Granted
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