共 7 条
[1]
Fundschober F., 1968, U.S. Patent, Patent No. [3,380,964, 3380964]
[2]
IVANOV VS, 1964, Patent No. 164678
[4]
MORGAN PW, 1965, CONDENSATION POLYMER, V10, pCH4
[5]
WITZEL JM, 1971, ORG COATINGS PLAST C, V31, P488
[6]
WITZEL JM, 1972, CHEM TECH, V2, P488
[7]
1967, Patent No. 6611895