Title:
FILM BAG CONSISTING OF A DOUBLE-LAYERED OR MULTI-LAYERED COMPOSITE FILM COMPRISING A PUNCHED-OUT GRIP REGION
Document Type and Number:
WIPO Patent Application WO2005085080
Kind Code:
A3
Abstract:
The invention relates to a film bag consisting of a double-layered or multi-layered composite film (1) with a punched-out grip region (2). Said composite film consists of at least two films that are laminated together, the film of the laminated composite on the inner side of the bag being a sealable plastic film with good expansion properties. According to the invention, the film surface of the composite film has functional regions (5) in which the bond strength between the sealable plastic film on the inner side of the bag and the adjacent film of the laminated composite is weaker than that in the surface (6) surrounding the functional regions. The punched-out grip region (2) is at least partially arranged in said functional regions.
More Like This:
| JP2024025491 | storage bag |
| WO/2022/112428 | BAG, METHOD AND DEVICE FOR PRODUCING A BAG |
Inventors:
BLOCK JOACHIM (DE)
Application Number:
PCT/EP2005/002382
Publication Date:
December 22, 2005
Filing Date:
March 07, 2005
Export Citation:
Assignee:
NORDENIA D HALLE GMBH (DE)
BLOCK JOACHIM (DE)
BLOCK JOACHIM (DE)
International Classes:
B65D33/08; (IPC1-7): B65D33/08
Foreign References:
| EP1129960A1 | 2001-09-05 | |||
| FR2359759A1 | 1978-02-24 | |||
| DE3232321A1 | 1984-03-01 | |||
| EP0266670A2 | 1988-05-11 |
Download PDF:
Previous Patent: PLASTIC CONTAINER WITH HANDLE AND METHOD OF MAKING
Next Patent: THIN-WALLED PLASTIC TUBE WITH LABEL
Next Patent: THIN-WALLED PLASTIC TUBE WITH LABEL