𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The Freudenberg nonwovens group: www.nonwovens-group.com

Book ID
117115071
Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
272 KB
Volume
36
Category
Article
ISSN
0015-1882

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BBA: www.bba-nonwovens.com
BBA: www.bba-nonwovens.com
πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 272 KB
Water remaining properties of nonwoven f
Water remaining properties of nonwoven fabrics treated with the polyurethane polymers containing carboxylic acid group and the thermal and structural characterization of the polymers
✍ Maw-Cherng Suen; Hsun-Tsing Lee; Hung-En Chen; Cheng-Chi Chen πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 236 KB πŸ‘ 2 views

## Abstract Three low‐molecular‐weight polyurethanes (LMWPU) containing various amounts of carboxylic acid were synthesized and applied on the nonwoven fabric for the improvement of water remaining property. The chemical structure of the LMWPUs was confirmed with ^1^H‐NMR and ^13^C‐NMR. The molecul