CH447930A - Verpackungsmaterial und Verwendung desselben - Google Patents
Verpackungsmaterial und Verwendung desselbenInfo
- Publication number
- CH447930A CH447930A CH243565A CH243565A CH447930A CH 447930 A CH447930 A CH 447930A CH 243565 A CH243565 A CH 243565A CH 243565 A CH243565 A CH 243565A CH 447930 A CH447930 A CH 447930A
- Authority
- CH
- Switzerland
- Prior art keywords
- layer
- layers
- packaging material
- packaging
- inner layer
- Prior art date
Links
- 239000005022 packaging material Substances 0.000 title claims description 12
- 239000000463 material Substances 0.000 claims description 31
- -1 polyethylene Polymers 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 8
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- 239000012815 thermoplastic material Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 1
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 238000003490 calendering Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
- B05D1/265—Extrusion coatings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
- B05D7/04—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber to surfaces of films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
- B05D7/54—No clear coat specified
- B05D7/548—No curing step for the last layer
- B05D7/5483—No curing step for any layer
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH243565A CH447930A (de) | 1965-02-23 | 1965-02-23 | Verpackungsmaterial und Verwendung desselben |
SE3098/65A SE307536B (en, 2012) | 1965-02-23 | 1965-03-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH243565A CH447930A (de) | 1965-02-23 | 1965-02-23 | Verpackungsmaterial und Verwendung desselben |
Publications (1)
Publication Number | Publication Date |
---|---|
CH447930A true CH447930A (de) | 1967-11-30 |
Family
ID=4233730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH243565A CH447930A (de) | 1965-02-23 | 1965-02-23 | Verpackungsmaterial und Verwendung desselben |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH447930A (en, 2012) |
SE (1) | SE307536B (en, 2012) |
-
1965
- 1965-02-23 CH CH243565A patent/CH447930A/de unknown
- 1965-03-10 SE SE3098/65A patent/SE307536B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE307536B (en, 2012) | 1969-01-07 |
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