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Polymeric films, laminated packaging material comprising a polymeric film, the packaging container formed from the packaging laminate, AND METHOD FOR PRODUCING POLYMER FILM
Polymeric films, laminated packaging material comprising a polymeric film, the packaging container formed from the packaging laminate, AND METHOD FOR PRODUCING POLYMER FILM
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机译:聚合物膜,包括聚合物膜的层压包装材料,由该包装层压板形成的包装容器以及生产聚合物膜的方法
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摘要
1. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 tape (1a, 1b, 1c, 1d), u0441u043eu0434u0435u0440u0436u0430u0449u0430u00a0 u0433u0430u0437u043eu043du0435u043fu0440u043eu043du0438u0446u0430u0435u043cu043eu0435 surface (13a) of the SiOx applied directly on the first side of a polymer which is u0441u043bu043eu00a0 (11a, 11b), separate u0430u044eu0449u0430u00a0u0441u00a0, u0443u043au0430u0437u0430u043du043du0430u00a0 film also contains u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0439 u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu0439 layer (17a, 17b), located on the second side of the polymer. u043eu00a0 (11a, 11b).;2. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 1, so that the polymer bearing layer (11a, 11b) u00a0u0432u043bu00a0u0435u0442u0441u00a0 layer material from the group, u0441u043eu0441u0442u043eu00a0u0449u0435u0439 of polyamide, a polyamide with polymer u043fu043eu043bu0438u044du0442u0438u043bu0435u043du0442u0435u0440u0435u0444u0442u0430u043bu0430u0442u043du043eu0433u043e copolymer and u043fu043eu043bu0438u044du0442u0438u043bu0435u043du043du0430u0444u0442u0430u043bu0438u043du0430.;3. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on p.2, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0, wherein the polymeric layer (11a, 11b) includes four basic sections of one and the same basic u043fu043eu043bu0438u043cu0435u0440u043d wow material, optionally with u0441u0432u00a0u0437u0443u044eu0449u0438u043cu0438 u0441u043bu043eu00a0u043cu0438 (20b) between them.;4. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film for 1 or 2, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0, wherein the polymeric layer (11a, 11b) and the u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0439 u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu0439 layer (17a, 17b) u00a0u0432u043bu00a0u044eu0442u0441u00a0 u043eu0440u0438u0435 u043du0442u0438u0440u043eu0432u0430u043du043du044bu043cu0438 polymeric u0441u043bu043eu00a0u043cu0438, preferably mono oriented polymeric u0441u043bu043eu00a0u043cu0438.;5. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on paragraph 4, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0, wherein the polymeric layer (11a, 11b) has a thickness of 1 to 20 microns, preferably 1 to 10 microns.;6 u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on paragraph 4, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 so that the u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0439 u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu0439 layer (17a, 17b) u00a0u0432u043bu00a0u0435u0442u0441u00a0 layer material from a group of polyethylene, u0441u043eu0441u0442u043eu00a0u0449u0435u0439 and, u043cu0435u0442u0430u043bu043bu043eu0446u0435u043du043eu0432u043eu0433u043e polyethylene copolymer (poly) ethylene, polypropylene and propylene copolymer (poly).;7. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 p.6, so that the u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0439 u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu0439 layer (17a, 17b) includes seven elementary segments of the same u043eu0441u043du043eu0432u043du043eu0433 on the u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u043eu0433u043e material.;8. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on paragraph 4, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 so that the u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0439 u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu0439 layer (17a, 17b) has a thickness of 5 to 50 microns, preferably from 10 to 25 microns.;9. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on paragraph 4, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 so that one or more u0430u043cu043eu0440u0442u0438u0437u0438u0440u0443u044eu0449u0438u0445 layers introduced in the u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0439 layer (17a, 17b) or located between the u0430u043du043du044bu043c u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu043c layer and the bearing layer (11a, 11b) or u043du0435u043eu0431u00a0u0437u0430u0442u0435u043bu044cu043du044bu043c u0441u0432u00a0u0437u0443u044eu0449u0438u043c layer (20a, 20b), which u0441u0432u00a0u0437u0430u043d the bearing layer.;10. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 p.9, so that the u0430u043cu043eu0440u0442u0438u0437u0438u0440u0443u044eu0449u0438u0439 layer (s) consists of u0442u0435u0440u043cu043eu043fu043bu0430u0441u0442u0438u0447u043du043eu0433u043e polymer with high u044du043bu0430u0441u0442u043eu043cu0435u0440u043du044bu043cu0438 properties that preferably selected from the group u0441u043eu0441u0442u043eu00a0u0449u0435u0439 from very low density polyethylene, polyethylene u0443u043bu044cu0442u0440u0430u043du0438u0437u043au043eu0439 density, u0441u043eu043fu043eu043bu0438u043cu0435u0440u043eu0432 ethylene, triple u0441u043eu043fu043eu043bu0438u043cu0435u0440u043eu0432 ethylene and rigid and u043fu043bu0430u0441u0442u043eu043cu0435u0440u043eu0432 based on u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du0430.;11. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 p.9 or 10, so that the u0430u043cu043eu0440u0442u0438u0437u0438u0440u0443u044eu0449u0438u0439 layer (- and) has a thickness of 5 to 50 microns, preferably from 10 to 25 microns.;12. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on paragraph 4, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 in that it contains u0441u0432u00a0u0437u0443u044eu0449u0438u0439 layer (20a, 20b) between the polymer bearing layer (11a, 11b) and the u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu043c poly u043eu043bu0435u0444u0438u043du043eu0432u044bu043c layer (17a, 17b) and u043du0435u043eu0431u00a0u0437u0430u0442u0435u043bu044cu043du043e between elementary u0441u043bu043eu00a0u043cu0438 polymer of the u0441u043bu043eu00a0, with the u0441u0432u00a0u0437u0443u044eu0449u0438u0439 layer is preferably u00a0u0432u043bu00a0u0435u0442u0441u00a0 and, even more preferably mono oriented.;13. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on p.12, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 so that the u0441u0432u00a0u0437u0443u044eu0449u0438u0439 layer (20a, 20b) a polyethylene glue glue, preferably polyethylene of low. ste, or glue from linear low density polyethylene, or glue from u043fu0440u0438u0432u0438u0442u043eu0433u043e polypropylene.;14. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on p.12 or u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 13, so that the u0441u0432u00a0u0437u0443u044eu0449u0438u0439 layer (20a, 20b) has a thickness of 0.5 to 8 microns, preferably from 1 to 5 microns.;15. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on paragraph 4, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 because her u043fu043eu043bu043du0430u00a0 thickness u0441u043eu0441u0442u0430u0432u043bu00a0u0435u0442 8 to 60 microns, preferably 10 to 40 microns.;16. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on paragraph 4, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 because she has the elongation at fracture is less than 200%, preferably less than 100%.;17. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on paragraph 4, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 because she has a young's modulus above 400 mpa, preferably above 600 mpa, more preferably above 1000 mpa.;18. u043fu043eu043bu0438u043cu0435u0440u043du0430u00a0 film on paragraph 4, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 because she has a speed u043fu0440u043eu043fu0443u0441u043au0430u043du0438u00a0 oxygen less than 50, preferably less than 20, most preferably less than 1 cm3 / (m 224u0447) at 1 atm. o2.;19. multilayer packaging material (10) containing a tape (1a, 1b, 1c, 1d), u043au043eu0442u043eu0440u0430u00a0 includes u0433u0430u0437u043eu043du0435u043fu0440u043eu043du0438u0446u0430u0435u043cu043eu0435 surface (13a) of the SiOx applied directly to the first article u043eu0440u043eu043du0443 polymer of the u0441u043bu043eu00a0 (11a, 11b), u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, u0443u043au0430u0437u0430u043du043du0430u00a0 film also contains u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0439 u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu0439 layer (17a, 17b), located on the second the side of the polymer of the u0441u043bu043eu00a0.;20. multilayer packaging material for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.19, in that it also contains a padded layer (15) of paper or paperboard.;21. multilayer packaging material for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.19 or 20, so that the u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0439 u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu0439 layer (17a, 17b) forms an exposed surface u043cu043du043eu0433u043eu0441u043b u043eu0439u043du043eu0433u043e packaging material (10), and the surface is u0434u043bu00a0 contact with food.;22. multilayer packaging material for p.u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 20, so that it contains u0441u0432u00a0u0437u0443u044eu0449u0438u0439 layer (18a), u043du0430u043fu0440u00a0u043cu0443u044e u0441u043eu0435u0434u0438u043du00a0u044eu0449u0438u0439 the surface (13a) of the SiOx and the padded layer (15) of paper or paperboard, where st. u00a0u0437u0443u044eu0449u0438u0439 layer (18a) preferably contains u043fu043eu043bu0438u043eu043bu0435u0444u0438u043d, u043fu0440u0438u0432u0438u0442u044bu0439 u043du0435u043du0430u0441u044bu0449u0435u043du043du044bu043c u0430u043bu043au043eu043au0441u0438u0441u0438u043bu0430u043du043eu043c, with the u043fu043eu043bu0438u043eu043bu0435u0444u0438u043d get up by the u0441u0432u00a0u0437u0443u044eu0449u0435u043c layer pre u0434u043fu043eu0447u0442u0438u0442u0435u043bu044cu043du043e mixed with u043du0435u043fu0440u0438u0432u0438u0442u044bu043c u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu043c.;23. multilayer packaging material on p.20, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 because it also contains one or more external u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0445 u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu0445 layers (16), lo u043du043du044bu0445 on the opposite side of the three-dimensional u0441u043bu043eu00a0 (15) of paper or paperboard.;24. packing container (30) is constituted of the laminated packaging material (10) on any of the u043fu043f.19 - 23.;25. packing container for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.24, so that it is filled with the food product, and the fact that the u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0439 u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu0439 layer (17a, 17b) films (1a, 1b, 1c, 1d) u043du0430u0445u043eu0434u0438u0442u0441u00a0 in u043fu0440u00a0u043cu043eu043c contact with the food product.;26. method u043fu043eu043bu0443u0447u0435u043du0438u00a0 polymer films (1a, 1b, 1c, 1d) containing u0433u0430u0437u043eu043du0435u043fu0440u043eu043du0438u0446u0430u0435u043cu043eu0435 surface (13a) of the SiOx, which method includes steps:;(a) education (40, 42), a polymer of the u0441u043bu043eu00a0 (11a, 11b) and also for general u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u043eu0433u043e u0441u043bu043eu00a0 (17a, 17b) and the connection of these layers with an intermediate film (44, 44 (a);;(b) the direct application of (50) of the u043fu043eu043au0440u044bu0442u0438u00a0 (13a) of the SiOx on the polymer bearing layer (11a, 11b) to form the film (1a, 1b, 1c, 1d).;27. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.26, so that after the step (a), but prior to the interim stage (b) u0438u043cu0435u0435u0442u0441u00a0 u043eu0440u0438u0435u043du0442u0438u0440u043eu0432u0430u043du0438u00a0, preferably u043cu043eu043du043eu043eu0440u0438u0435u043du0442u0438u0440u043eu0432u0430u043du0438u00a0 the about u043cu0435u0436u0443u0442u043eu0447u043du043eu0439 films (44, 44a) by u0432u044bu0442u00a0u0433u0438u0432u0430u043du0438u00a0 (46), preferably u043eu0434u043du043eu043eu0441u043du043eu0433u043e u0432u044bu0442u00a0u0433u0438u0432u0430u043du0438u00a0.;28. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.27, so that when the u0432u044bu0442u00a0u0433u0438u0432u0430u043du0438u0438 (46) reducing the thickness of the intermediate film (44, 44a) u0441u043eu0441u0442u0430u0432u043bu00a0u0435u0442 to 80%, preferably 60 to 75%.;29. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.27, so that, when the u0432u044bu0442u00a0u0433u0438u0432u0430u043du0438u0438 (46) the thickness of the intermediate film (44, 44a) u0441u043du0438u0436u0430u0435u0442u0441u00a0 from 30 to 250 for 8 to 60 microns, preferably from 50 to 160 to 10 to 40 microns.;30. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.27, so that, when the u0432u044bu0442u00a0u0433u0438u0432u0430u043du0438u0438 (46) the elongation at fracture of intermediate films (44, 44a) u0441u043du0438u0436u0430u0435u0442u0441u00a0 to less than 200%, u043fu0440u0435u0434u043fu043eu0447u0442u0438u0442 u0435u043bu044cu043du043e to less than 100%.;31. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.27, so that young's modulus of intermediate films (44, 44a) u0443u0432u0435u043bu0438u0447u0438u0432u0430u0435u0442u0441u00a0 in the u0432u044bu0442u00a0u0433u0438u0432u0430u043du0438u0438 to u0437u043du0430u0447u0435u043du0438u00a0 over 400 mpa, preferably more than 600 mpa, more preferably greater than 1000 mpa.;32. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.27, so that the polymer bearing layer (11a, 11b) formed on the stage (a) of the material group, u0441u043eu0441u0442u043eu00a0u0449u0435u0439 of polyamide, polyamide u0441u043eu043fu043eu043bu0438 measure u043fu043eu043bu0438u044du0442u0438u043bu0435u043du043du0430u0444u0442u0430u043bu0438u043du0430 and copolymer of poly (u044du0442u0438u043bu0435u043du0442u0435u0440u0435u0444u0442u0430u043bu0430u0442u0430).;33. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, p.32, wherein the polymeric layer (11a, 11b) includes four basic sections of one and the same basic polymer u043cu0430u0442u0435u0440u0438u0430 la, u043du0435u043eu0431u00a0u0437u0430u0442u0435u043bu044cu043du043e with u0441u0432u00a0u0437u0443u044eu0449u0438u043cu0438 u0441u043bu043eu00a0u043cu0438 (20b) between them.;34. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.27, so that the u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0439 u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu0439 layer (17a, 17b) formed on the stage (a) of a material from the group, u0441u043eu0441u0442u043eu00a0u0449u0435u0439 polyethylene, m u0435u0442u0430u043bu043bu043eu0446u0435u043du043eu0432u043eu0433u043e polyethylene copolymer (poly) ethylene, polypropylene and propylene copolymer (poly).;35. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.34, so that the u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu0439 u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu0439 layer (17a, 17b) includes seven elementary segments of the same basic u043fu043eu043bu0438u043eu043bu0435u0444 u0438u043du043eu0432u043eu0433u043e material.;36. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.27, so that the film u0432u0432u043eu0434u0438u0442u0441u00a0 stage (a) in such a way that it includes u0441u0432u00a0u0437u0443u044eu0449u0438u0439 layer (20a, 20b) between the polymer bearing layer (11a, 11b) and the u0442u0435u0440u043cu043eu0441u0432u0430u0440u0438u0432u0430u0435u043cu044bu043c u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u044bu043c layer (17a, 17b) and, optionally, between the basic u0441u043bu043eu00a0u043cu0438 polymer of the u0441u043bu043eu00a0.;37. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.36, so that the u0441u0432u00a0u0437u0443u044eu0449u0438u0439 layer (20a, 20b) consists of u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du0430, u043fu0440u0438u0432u0438u0442u043eu0433u043e u043du0435u043du0430u0441u044bu0449u0435u043du043du044bu043c u0430u043bu043au043eu043au0441u0438u0441u0438u043bu0430u043du043eu043c, with the u0441u0432u00a0u0437u0443u044eu0449u0435u043c the layer of the get up by u043fu043eu043bu0438u043eu043bu0435u0444u0438u043d preferably mixed with u043du0435u043fu0440u0438u0432u0438u0442u044bu043c u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu043c.;38. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.27, so that u0443u043au0430u0437u0430u043du043du0430u00a0 film formed in the stage (a) by u0441u043eu044du043au0441u0442u0440u0443u0434u0438u0440u043eu0432u0430u043du0438u00a0, preferably with u0441u043eu044du043au0441u0442u0440u0443u0437u0438u0435u0439 in cantwell head or soe u043au0441u0442u0440u0443u0437u0438u0435u0439 with u0440u0430u0437u0434u0443u0432u043eu043c (40, 42) of the polymer of the u0441u043bu043eu00a0 (11a, 11b) and the u043fu043eu043bu0438u043eu043bu0435u0444u0438u043du043eu0432u043eu0433u043e u0441u043bu043eu00a0 also for general (17a, 17b).;39. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 p.27, so that the surface (13a) of the SiOx u043du0430u043du043eu0441u0438u0442u0441u00a0 (50) to the point (b) by u043fu043bu0430u0437u043cu043eu0445u0438u043cu0438u0447u0435u0441u043au043eu0433u043e u043eu0441u0430u0436u0434u0435u043du0438u00a0 from steam phase, with x = 1.7, 2.2 and receives u0441u00a0 coating thickness of 50 to 500, preferably 80 to 300.
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