Multilayer Film
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 19, 2014
app pub date -
Dec 10, 2013
filing date -
Dec 10, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention refers to a multilayered film, preferably in form of a tubular film, with a layer sequence made up of at least the following layers: At least one layer (1) containing at least one homo- and/or copolyamide, preferably as one of the external layers, at least one adhesive promoter layer (2), (4), and at least one additional layer (3), (5), preferably as one of the external layers. The multilayered film according to the invention is characterized by the fact that it contains in the at least one adhesive promoter layer (2), (4) and/or the at least one additional layer (3), (5) at least one ethylene(meth)acrylate copolymer, in functionalized or non-functionalized form. In addition, uses of such a multilayered film are presented as well as an insertion tube for trenchless sewage pipe renovation that includes such a multilayered film.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully