폴리(디메틸실록시 포스포네이트)의 제조방법
    2.
    发明授权
    폴리(디메틸실록시 포스포네이트)의 제조방법 失效
    制备聚(二甲基磷酸酯)的方法

    公开(公告)号:KR1019880002605B1

    公开(公告)日:1988-12-04

    申请号:KR1019880012225

    申请日:1988-09-21

    Abstract: Poly(dimethylsiloxyphosphate) (I), Me3SiO[P(O)(H)OSi(Me)(Me) O nP(O) HOSiMe3 (n=1-50) was prepd.. Thus, HOP(O)(H)OH (6 mole) was reacted with Me2SiCl2(5 mole) for 2hr at 70↿C and later with Me3SiN(H)SiMe3 (0.2 mole) to give oily (I).

    Abstract translation: 制备聚(二甲基硅氧磷酸盐)(I),Me 3 SiO [P(O)(H)OSi(Me)(Me)O nP(O)HOSiMe 3(n = 1-50) OH(6摩尔)与Me 2 SiCl 2(5摩尔)在70℃下反应2小时,随后与Me 3 SiN(H)SiMe 3(0.2摩尔)反应,得到油状物(I)。

    비스(트리메틸실릴)포스파이트의 제조방법
    4.
    发明授权
    비스(트리메틸실릴)포스파이트의 제조방법 失效
    生产双(三甲基甲硅烷基)亚磷酸酯的方法

    公开(公告)号:KR1019880002606B1

    公开(公告)日:1988-12-04

    申请号:KR1019880012224

    申请日:1988-09-21

    Abstract: Bis(trimethylsilyl)phosphite (I) was prepd.. Thus, H3PO3 (1 mole) was reacted with Me3SiCl (1 mole) at 60≦̸C and later with Me3SiN(H) SiMe3 (1.2 mole) for 1hr with stirring. The liquid product was vacuum-concd. at 77-79↿C and 10mmHg to give 86% (I).

    Abstract translation: 因此,在搅拌下,将H 3 PO 3(1摩尔)在60℃,然后用Me 3 SiN(H)SiMe 3(1.2摩尔)与Me 3 SiCl(1摩尔)反应1小时。 液体产物是真空浓缩的。 在77-79℃和10mmHg下得到86%(I)。

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