4 ms·
Non-woven fabric - WO2003104540A2 https://patents.google.com/patent/WO2003104540A2/en https://patents.google.com/patent/WO2003104540A2/en
by Kaibeezy 4y ago
Non-woven fabric - WO2003104540A2
https://patents.google.com/patent/WO2003104540A2/en https://patents.google.com/patent/WO2003104540A2/en
- hanniabu 4y ago> by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used Ah yes, those sweet non-toxic bonding agents