| ECOLOGY | Biodegradable |
| PATENT ASSIGNEE'S COUNTRY | Japan |
| UPDATE | 06.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Biodegradable filter material comprising - Cellulose Acetate - Water soluble material (5-50 %) soluble in solvent which dissolves cellulose acetate, & which are not compatible with cellulose acetate Said fiber tow has wt. loss after immersion in water > 7 % & suction resistance 100-200 mmH2O |
| PATENT PHOTOCOPY | Available on request |
|
Want more information ? Interested in the hidden information ? Click here and do your request. |