BE629755A - - Google Patents
Info
- Publication number
- BE629755A BE629755A BE629755DA BE629755A BE 629755 A BE629755 A BE 629755A BE 629755D A BE629755D A BE 629755DA BE 629755 A BE629755 A BE 629755A
- Authority
- BE
- Belgium
- Prior art keywords
- bag
- folded
- pipe
- longitudinal folds
- closed
- Prior art date
Links
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 150000001408 amides Chemical class 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- 239000007868 Raney catalyst Substances 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- 240000006802 Vicia sativa Species 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
- 238000004804 winding Methods 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/10—Bags or like containers made of paper and having structural provision for thickness of contents with gusseted sides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE629755A true BE629755A (it) |
Family
ID=199088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE629755D BE629755A (it) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE629755A (it) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2452434A1 (fr) * | 1979-03-30 | 1980-10-24 | Union Carbide Corp | Sachet en matiere plastique renforce et a soufflets et son procede de fabrication |
| US4819806A (en) * | 1984-11-19 | 1989-04-11 | Mobil Oil Corporation | Thermoplastic bag, bag pack and method of making the same |
| EP0432614A1 (de) * | 1989-12-13 | 1991-06-19 | Bischof und Klein GmbH & Co. | Verpackungsbehältnis aus flexiblem Material in Form eines Sackes oder Beutels |
-
0
- BE BE629755D patent/BE629755A/fr unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2452434A1 (fr) * | 1979-03-30 | 1980-10-24 | Union Carbide Corp | Sachet en matiere plastique renforce et a soufflets et son procede de fabrication |
| US4819806A (en) * | 1984-11-19 | 1989-04-11 | Mobil Oil Corporation | Thermoplastic bag, bag pack and method of making the same |
| EP0432614A1 (de) * | 1989-12-13 | 1991-06-19 | Bischof und Klein GmbH & Co. | Verpackungsbehältnis aus flexiblem Material in Form eines Sackes oder Beutels |
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