DE69934907D1 - Tasche oder Tüte aus einem reißfesten Mehrschichtfilm - Google Patents
Tasche oder Tüte aus einem reißfesten MehrschichtfilmInfo
- Publication number
- DE69934907D1 DE69934907D1 DE69934907T DE69934907T DE69934907D1 DE 69934907 D1 DE69934907 D1 DE 69934907D1 DE 69934907 T DE69934907 T DE 69934907T DE 69934907 T DE69934907 T DE 69934907T DE 69934907 D1 DE69934907 D1 DE 69934907D1
- Authority
- DE
- Germany
- Prior art keywords
- bag
- tear
- layer film
- resistant multi
- bag made
- 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.)
- Expired - Lifetime
Links
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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/582—Tearability
- B32B2307/5825—Tear resistant
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/10—Polypropylene
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI982572 | 1998-11-27 | ||
IT1998MI002572A IT1303795B1 (it) | 1998-11-27 | 1998-11-27 | Film multistrato resistente alla rottura. |
PCT/EP1999/008426 WO2000032390A1 (fr) | 1998-11-27 | 1999-11-03 | Film multicouche resistant a la dechirure |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69934907D1 true DE69934907D1 (de) | 2007-03-08 |
DE69934907T2 DE69934907T2 (de) | 2007-10-31 |
Family
ID=11381148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69934907T Expired - Lifetime DE69934907T2 (de) | 1998-11-27 | 1999-11-03 | Tasche oder Tüte aus einem reißfesten Mehrschichtfilm |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1140487B1 (de) |
AU (1) | AU1378900A (de) |
DE (1) | DE69934907T2 (de) |
DK (1) | DK1140487T3 (de) |
ES (1) | ES2281210T3 (de) |
IT (1) | IT1303795B1 (de) |
PT (1) | PT1140487E (de) |
WO (1) | WO2000032390A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2472739T3 (es) | 2008-03-11 | 2014-07-02 | Amcor Flexibles Kreuzlingen Ltd. | Estratificado con un área que tiene una resistencia al desgarro mejorada |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1379996A (en) * | 1972-04-07 | 1975-01-08 | Kay Laboratories Inc | Rupturable container |
US5888599A (en) * | 1993-04-19 | 1999-03-30 | E. I. Du Pont De Nemours And Company | Multi-layer lidding film having improved heat seal properties and methods relating thereto |
GB2296466B (en) * | 1994-12-23 | 1998-02-04 | Courtaulds Films | Polymeric films |
US6231975B1 (en) * | 1997-01-24 | 2001-05-15 | Mobil Oil Corporation | Sealable film |
-
1998
- 1998-11-27 IT IT1998MI002572A patent/IT1303795B1/it active
-
1999
- 1999-11-03 DE DE69934907T patent/DE69934907T2/de not_active Expired - Lifetime
- 1999-11-03 EP EP99972970A patent/EP1140487B1/de not_active Expired - Lifetime
- 1999-11-03 WO PCT/EP1999/008426 patent/WO2000032390A1/fr active IP Right Grant
- 1999-11-03 PT PT99972970T patent/PT1140487E/pt unknown
- 1999-11-03 ES ES99972970T patent/ES2281210T3/es not_active Expired - Lifetime
- 1999-11-03 AU AU13789/00A patent/AU1378900A/en not_active Abandoned
- 1999-11-03 DK DK99972970T patent/DK1140487T3/da active
Also Published As
Publication number | Publication date |
---|---|
DK1140487T3 (da) | 2007-05-21 |
EP1140487A1 (de) | 2001-10-10 |
ITMI982572A1 (it) | 2000-05-27 |
DE69934907T2 (de) | 2007-10-31 |
WO2000032390A1 (fr) | 2000-06-08 |
AU1378900A (en) | 2000-06-19 |
IT1303795B1 (it) | 2001-02-23 |
PT1140487E (pt) | 2007-04-30 |
EP1140487B1 (de) | 2007-01-17 |
ES2281210T3 (es) | 2007-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |