| 000 | 00631nab a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 230808s1997 |||||||f |||| 00| 0 eng d | ||
| 100 |
_aXu, Jiping _9777954 |
||
| 100 |
_aDing, Mengxian _9777956 |
||
| 100 |
_ali, Yuesheng _9773227 |
||
| 245 | 0 | _aGas Separation Properties of Aromatic Polyetherimides from 1,4-Bis(3,4-Dicarboxyphenoxy)Benzene Dianhydride and 3,5-Diaminobenzic Acid Or its Esters | |
| 300 | _a01-07 p. | ||
| 650 |
_aGas Separations _9720087 |
||
| 650 |
_aPolyetherimide _9723698 |
||
| 650 |
_a1,4-Bis(3,4-Dicarboxyphenoxy) _9777958 |
||
| 773 |
_d1997 _tJournal of Applied Polymer Science _x00218995 |
||
| 942 |
_cART _o51 _pABUL KALAM Library |
||
| 999 |
_c744146 _d744146 |
||