共 6 条
[1]
AUDRIETH LF, 1953, NON AQUEOUS SOLVENTS, P111
[2]
FEIT B, 1964, J POLYMER SCI, VA 2, P4743
[3]
OTT E, 1954, CELLULOSE, V2, P751
[5]
ZILKHA A, 1963, Patent No. 19379
[6]
ZILKHA A, 1963, J POLYMER SCI, VA 1, P549