| 摘要 |
PCT No. PCT/EP98/00584 Sec. 371 Date Aug. 10, 1999 Sec. 102(e) Date Aug. 10, 1999 PCT Filed Feb. 4, 1998 PCT Pub. No. WO98/35921 PCT Pub. Date Aug. 20, 1998Novel C/N- and B/C/N polymers which can be obtained by reaction of (a) a carbodiimide having the formula R3E-NCN-ER3, in which R includes a group selected from the group consisting of alkyl groups and aryl groups, and E comprises a component selected from the group consisting of Si, Ge, and Sn, and (b) a halogenotriazine. Methods for making and using said polymers.
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