| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 12.00 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Method of reducing the energy required to disintegrate a comminution sheet formed from cellulose fibers without reducing the absorbency strength or fluid transport properties of airfelts formed from comminuted fibers, said method consisting (a) Forming an aq slurry of cellulose fibers (b) Adding debonding agent to slurry to coat fibers in fibers wherein debonding agent is selected from group (see title), said agent being added in amount effective to reduce the energy required to disintegrate title sheet formed from coated fibers by 15-50% from amount of energy required to disintegrate sheets formed from uncoated fibers (c) Forming coated fibers into comminution sheet |
| PATENT PHOTOCOPY | Available on request |
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