| 摘要 |
Novel halogen-containing organic phosphorous compounds having the formula <IMAGE> (I) and <IMAGE> (II) wherein N IS THE WHOLE NUMBER 1 OR 2; X represents chlorine or bromine; Z represents oxygen or sulfur; A represents a bivalent radical containing one or more oxy linkages; A' represents a bivalent radical containing one or more oxy linkages or the direct P-C bond; B represents a chloro, bromo, hydroxy, alkoxy, alkenyloxy, or ureidohydrocarbyl isocyanate radical; R1 repesents a chloro, bromo, hydroxy, hydrocarbyl or hydrocarbyl-oxy radical; R2 represents bromo, chloro, amino, hydrazino, hydroxy, -R1, -OMe where Me is the salt of a metal selected from Na, K, Li, Zn, Mg, Ni, Ca, Ba, Sb, Ti, V, Sn, or -O-Q where Q represents an epoxy ester derivative of acrylic or methacrylic acid; R1 and R2, together form an arylenedioxy radical when n is 1; and R3 represents a hydrocarbyl or hydrocarbyloxy radical.
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