Method and device for functionalizing the surfaces of adhesive closure parts
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 25, 2014
Issued Date -
N/A
app pub date -
May 26, 2007
filing date -
Jun 22, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention relates to a method for functionalizing the surfaces of adhesive closing parts which form, with correspondingly formed adhesive closing parts, an adhesive closure that can be repeatedly opened and closed. The surface energy of the adhesive closing part is modified by means of a proton and/or electron exchanging medium, especially in the form of donors or collectors, using high energy in such a way that the physicochemical properties of the material of the adhesive closing part can be adjusted without a coating and with ageing resistance, by the attachment of functional groups of the exchanging medium to the adhesive closing part material. The invention also relates to a device for carrying out one such method.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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