共 106 条
[36]
GRESHAM E, 1966, Patent No. 1174868
[37]
THERMAL REACTIONS OF POLYACRYLONITRILE
[J].
JOURNAL OF POLYMER SCIENCE PART A-1-POLYMER CHEMISTRY,
1968, 6 (8PA1)
:2127-&
[38]
HIGGINS FJ, 1967, Patent No. 1594982
[39]
HOLSTEIN JR, 1970, Patent No. 2013913
[40]
ORLON ACRYLIC FIBER - CHEMISTRY AND PROPERTIES
[J].
TEXTILE RESEARCH JOURNAL,
1950, 20 (11)
:786-801