共 15 条
[1]
ANDERSON BC, 1981, Patent No. 4281106
[2]
ARGABRIGHT PA, 1974, Patent No. 3840496
[3]
POLYMER CHARACTERIZATION - A TYPICAL COPOLYAMIDE SYSTEM
[J].
JOURNAL OF POLYMER SCIENCE,
1956, 21 (98)
:223-235
[4]
CHAPMAN RD, 1965, Patent No. 3225114
[6]
Franco A., 1972, U.S. Patent, Patent No. [US3642709 A, 3642709]
[7]
FRAZER AH, J POLYM SCI
[8]
FRAZER AH, 1968, HIGH TEMPERATURE RES
[9]
GOETZ FJ, 1972, Patent No. 3668189
[10]
KESKUHLA H, 1885, Patent No. 327144