共 16 条
[1]
BURRIS WA, 1963, Patent No. 3091617
[3]
DEJONG JI, 1952, RECL TRAV CHIM PAY B, V71, P643
[4]
FOERST W, 1963, NEWER METHODS PRE ED, V2, P277
[5]
Hellmann H., 1963, NEWER METHODS PREP, V2, P277
[7]
PREPARATION AND STABILITY OF CELLULOSIC DERIVATIVES OF HYDRAZIDE-FORMALDEHYDE ADDUCTS
[J].
INDUSTRIAL & ENGINEERING CHEMISTRY PRODUCT RESEARCH AND DEVELOPMENT,
1963, 2 (03)
:178-&
[9]
UGELSTAD J, 1957, RECL TRAV CHIM PAY B, V76, P919