Biodegradation studies of IPN using the composting and soil burial methods.
Biodegradation studies of IPN using compositing and soil burial methods | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Sample code | Percentage lost at different time interval (days) | |||||||||
Av-cl-poly(AA-IPN-AM) compositing method | 7 | 14 | 21 | 28 | 35 | 42 | 49 | 56 | 63 | 70 |
7 | 15 | 23 | 30 | 41 | 48 | 59 | 66 | 81 | 94 | |
Av-cl-poly(AA-IPN-AM) soil burial method | 5 | 11 | 20 | 29 | 36 | 45 | 55 | 64 | 75 | 86 |