Non-Woven Fabric and Food Casing Which is Produced Therefrom and Which is Based on Cellulose Hydrate
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 7, 2008
app pub date -
Nov 2, 2005
filing date -
Nov 5, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention relates to a viscose and resin-bound non-woven fabric based on cellulose fibres, which is cross-linked to a urea methoylol having a low-molecular weight and which does not react with itself, which has, preferably, a cyclic structure. The urea methylol is preferably, dimethylol-ethylene-urea, substituted, optionally, in 4- and/or 5-positions, more preferably, dimethylol-dihydroxy-ethylene-urea, a 1,3-bis-hydroxymethyl-5-(C1-C6)alkyl-tetrahydro-1H-[1,3,5]triazine-2-one, preferably, dimethylol-ethyl-triazinone, dimethylol-propylene urea, dimethylol-hydroxy-propylene urea or tetramethylol-acetylene urea. The humidity-resistant non-woven fabric can be used as a reinforcer in food casings based on regenerated or precipitated cellulose, in particular in cellulose fibre skins.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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