共 11 条
[1]
BRUN W, 1938, Patent No. 2137234
[2]
BRUN W, 1942, Patent No. 2275169
[3]
BRUN W, 1934, Patent No. 1942274
[4]
BRUN W, 1940, Patent No. 2202647
[5]
ERLICH SD, 1939, Patent No. 2150653
[6]
GARFIELD FM, 1942, Patent No. 2295104
[7]
HITCHENS AL, 1941, Patent No. 2265230
[8]
Miles F. D., 1931, J CHEM SOC, P2532
[9]
STETTBACHER A, 1937, NITROCELLULOSE, V8, P3
[10]
TAUSON H, 1935, Patent No. 2020665