DE2148274A1 - Verpackungsmaterial für Brot - Google Patents
Verpackungsmaterial für BrotInfo
- Publication number
- DE2148274A1 DE2148274A1 DE19712148274 DE2148274A DE2148274A1 DE 2148274 A1 DE2148274 A1 DE 2148274A1 DE 19712148274 DE19712148274 DE 19712148274 DE 2148274 A DE2148274 A DE 2148274A DE 2148274 A1 DE2148274 A1 DE 2148274A1
- Authority
- DE
- Germany
- Prior art keywords
- bread
- film
- sealable
- packaging
- regenerated
- 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.)
- Pending
Links
- 235000008429 bread Nutrition 0.000 title claims description 38
- 239000005022 packaging material Substances 0.000 title claims description 26
- 238000004806 packaging method and process Methods 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 239000004627 regenerated cellulose Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 12
- 230000035699 permeability Effects 0.000 claims description 8
- 230000036961 partial effect Effects 0.000 claims description 6
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 24
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004922 lacquer Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 229940126214 compound 3 Drugs 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- QKSIFUGZHOUETI-UHFFFAOYSA-N copper;azane Chemical compound N.N.N.N.[Cu+2] QKSIFUGZHOUETI-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/42—Applications of coated or impregnated materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wrappers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE756843 | 1970-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2148274A1 true DE2148274A1 (de) | 1972-04-06 |
Family
ID=3857074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712148274 Pending DE2148274A1 (de) | 1970-09-30 | 1971-09-28 | Verpackungsmaterial für Brot |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE756843A (OSRAM) |
| DE (1) | DE2148274A1 (OSRAM) |
| FR (1) | FR2108723A5 (OSRAM) |
| GB (1) | GB1365549A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3637867A1 (de) * | 1986-11-06 | 1988-05-19 | Klaus Krause | Verpackungsschachtel |
| CN116142534B (zh) * | 2023-04-19 | 2023-07-18 | 浙江大华技术股份有限公司 | 薄膜包装一体化生产方法及设备 |
-
0
- BE BE756843D patent/BE756843A/xx unknown
-
1971
- 1971-09-28 DE DE19712148274 patent/DE2148274A1/de active Pending
- 1971-09-28 FR FR7135145A patent/FR2108723A5/fr not_active Expired
- 1971-09-29 GB GB4534371A patent/GB1365549A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2108723A5 (OSRAM) | 1972-05-19 |
| BE756843A (fr) | 1971-03-30 |
| GB1365549A (en) | 1974-09-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |