DE2538892B2 - Verfahren zur Herstellung transparenter Verbundfolien - Google Patents
Verfahren zur Herstellung transparenter VerbundfolienInfo
- Publication number
- DE2538892B2 DE2538892B2 DE2538892A DE2538892A DE2538892B2 DE 2538892 B2 DE2538892 B2 DE 2538892B2 DE 2538892 A DE2538892 A DE 2538892A DE 2538892 A DE2538892 A DE 2538892A DE 2538892 B2 DE2538892 B2 DE 2538892B2
- Authority
- DE
- Germany
- Prior art keywords
- composite films
- polyamide
- production
- films
- transparent composite
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 16
- 239000002131 composite material Substances 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000004952 Polyamide Substances 0.000 claims description 20
- 229920002647 polyamide Polymers 0.000 claims description 20
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 3
- 239000002318 adhesion promoter Substances 0.000 claims 1
- -1 Polyethylene Polymers 0.000 description 11
- 239000004698 Polyethylene Substances 0.000 description 10
- 229920000573 polyethylene Polymers 0.000 description 10
- 239000000155 melt Substances 0.000 description 7
- 239000000178 monomer Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 4
- 239000005977 Ethylene Substances 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- SLXKOJJOQWFEFD-UHFFFAOYSA-N 6-aminohexanoic acid Chemical compound NCCCCCC(O)=O SLXKOJJOQWFEFD-UHFFFAOYSA-N 0.000 description 1
- 239000004953 Aliphatic polyamide Substances 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical class NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 229920003231 aliphatic polyamide Polymers 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 229920006017 homo-polyamide Polymers 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 229920006027 ternary co-polymer Polymers 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/02—2 layers
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/412—Transparent
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/75—Printability
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
-
- 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
- B32B2377/00—Polyamides
-
- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/70—Food packaging
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2538892A DE2538892B2 (de) | 1975-09-02 | 1975-09-02 | Verfahren zur Herstellung transparenter Verbundfolien |
| FI762418A FI762418A7 (enExample) | 1975-09-02 | 1976-08-24 | |
| CH1098576A CH607953A5 (en) | 1975-09-02 | 1976-08-30 | Process for producing transparent composite films |
| SE7609618A SE7609618L (sv) | 1975-09-02 | 1976-08-31 | Forfarande for framstellning av transparenta laminerade folier |
| FR7626207A FR2322735A1 (fr) | 1975-09-02 | 1976-08-31 | Procede de fabrication de feuilles composites transparentes |
| DK395076A DK395076A (da) | 1975-09-02 | 1976-09-01 | Fremgangsmade til fremstilling af transparente laminatfolier |
| GB36125/76A GB1557785A (en) | 1975-09-02 | 1976-09-01 | Manufacture of transpartent laminate films |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2538892A DE2538892B2 (de) | 1975-09-02 | 1975-09-02 | Verfahren zur Herstellung transparenter Verbundfolien |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2538892A1 DE2538892A1 (de) | 1977-03-10 |
| DE2538892B2 true DE2538892B2 (de) | 1979-09-27 |
Family
ID=5955349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2538892A Ceased DE2538892B2 (de) | 1975-09-02 | 1975-09-02 | Verfahren zur Herstellung transparenter Verbundfolien |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH607953A5 (enExample) |
| DE (1) | DE2538892B2 (enExample) |
| DK (1) | DK395076A (enExample) |
| FI (1) | FI762418A7 (enExample) |
| FR (1) | FR2322735A1 (enExample) |
| GB (1) | GB1557785A (enExample) |
| SE (1) | SE7609618L (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4486507A (en) * | 1981-05-14 | 1984-12-04 | Feldmuhle Aktiengesellschaft | Transparent, shrinkable film, consisting of one or several layers |
| DE3232209A1 (de) * | 1982-08-30 | 1984-03-01 | Feldmühle AG, 4000 Düsseldorf | Oberfolie fuer skinpackungen |
| IT1153003B (it) * | 1982-11-03 | 1987-01-14 | Grace W R & Co | Pellicole laminate per imballaggio e relativi manufatti a migliorata resistenza a trattamenti termici |
| EP0619169B1 (en) * | 1990-06-15 | 1996-09-18 | Tonen Chemical Corporation | Method of producing multi-layer plastic fuel tank |
| JP4710219B2 (ja) * | 2003-09-17 | 2011-06-29 | 宇部興産株式会社 | ポリアミド多層フィルム |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2252557A (en) * | 1939-04-04 | 1941-08-12 | Du Pont | Polymeric materials |
| US3184358A (en) * | 1961-06-20 | 1965-05-18 | Multifol Patentverwert Ag | Method of forming laminated plastic tubing |
| GB1060799A (en) * | 1964-11-21 | 1967-03-08 | Ici Ltd | Elastomeric fibre-forming copolyamides |
| US3570748A (en) * | 1966-06-29 | 1971-03-16 | Standard Packaging Corp | Composite film and method |
| CA924232A (en) * | 1968-12-12 | 1973-04-10 | Goldman Max | Laminar structures and packages thereof and method of manufacture |
| DE2309420C3 (de) * | 1973-02-24 | 1984-02-23 | Bayer Ag, 5090 Leverkusen | Verbundfolien |
-
1975
- 1975-09-02 DE DE2538892A patent/DE2538892B2/de not_active Ceased
-
1976
- 1976-08-24 FI FI762418A patent/FI762418A7/fi not_active Application Discontinuation
- 1976-08-30 CH CH1098576A patent/CH607953A5/xx not_active IP Right Cessation
- 1976-08-31 FR FR7626207A patent/FR2322735A1/fr active Pending
- 1976-08-31 SE SE7609618A patent/SE7609618L/ not_active Application Discontinuation
- 1976-09-01 DK DK395076A patent/DK395076A/da unknown
- 1976-09-01 GB GB36125/76A patent/GB1557785A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2538892A1 (de) | 1977-03-10 |
| FR2322735A1 (fr) | 1977-04-01 |
| CH607953A5 (en) | 1978-12-15 |
| DK395076A (da) | 1977-03-03 |
| GB1557785A (en) | 1979-12-12 |
| SE7609618L (sv) | 1977-03-03 |
| FI762418A7 (enExample) | 1977-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69414265T2 (de) | Sterilisierbare polymerfilme | |
| EP0537657B1 (de) | Verfahren zur Verbesserung der mechanischen Eigenschaften von Ein- oder Mehrschichtfolien | |
| DE69027618T2 (de) | Mattiertes verstrecktes Formteil und Verfahren zu seiner Herstellung | |
| DE2410882C3 (de) | Blasgeformter Behälter aus drei thermoplastischen Polymerschichten | |
| DE69013638T2 (de) | Kunststoffgegenstände mit Gassperrschichten aus verträglichgemachten Mischungen. | |
| EP0589213A2 (de) | Siegelbare Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung | |
| DE69731631T2 (de) | Dreischichtfoliestrukturen aus Polyamid | |
| DE2421856A1 (de) | Waermeschrumpfbare, orientierte, thermoplastische folie | |
| DE4215609A1 (de) | Thermoplastische Mehrschichtverbunde | |
| DE3243462C2 (enExample) | ||
| EP0399415B1 (de) | Thermoplastische verarbeitbare elastomere Blockcopolyetheresteretheramide, Verfahren zu ihrer Herstellung und ihre Verwendung | |
| DE2451637A1 (de) | Verfahren zur herstellung von zelligen formteilen | |
| DE3229158C2 (enExample) | ||
| EP0696501B1 (de) | Thermoplastischer Mehrschichtverbund mit guter Schichtenhaftung | |
| DE3026960A1 (de) | Polyamidverpackungsmaterialien | |
| DE2538892B2 (de) | Verfahren zur Herstellung transparenter Verbundfolien | |
| DE69918837T2 (de) | Kunststoff-folien | |
| EP1385906B1 (de) | Polyamid-formmassen zur herstellung transparenter folien | |
| EP0561226B1 (de) | Mehrschichtfolien aus Copolyamiden | |
| DE1253449C2 (de) | Verwendung von copolyamiden zum heissiegeln von textilien | |
| EP0175908B1 (de) | Verfahren zur Herstellung von Polyamidformkörpern | |
| DE1221435B (de) | Verfahren zum Schrumpffaehigmachen von Folien aus Polyolefinen | |
| EP0000363A1 (de) | Höherviskose Polyamide, Verfahren zu ihrer Herstellung und Verwendung für Folien und Monofile | |
| EP0034757A2 (de) | Verfahren zur Herstellung von Polyamidfolien | |
| DE1965479A1 (de) | Filmbildende Copolyamide,ihre Herstellung und ihre Verwendung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8235 | Patent refused |