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    • 6. 发明授权
    • Metal thietane compound, polymerizable composition containing the compound, resin and use of the resin
    • 金属硫杂环丁烷化合物,含有该化合物的可聚合组合物,树脂和该树脂的用途
    • US08293864B2
    • 2012-10-23
    • US12527845
    • 2008-02-19
    • Masakazu MurakamiTomoyuki AndoHironori KuboiHidetoshi HayashiOsamu KohgoSeiichi Kobayashi
    • Masakazu MurakamiTomoyuki AndoHironori KuboiHidetoshi HayashiOsamu KohgoSeiichi Kobayashi
    • C08G75/00
    • C08G75/06C08L81/02G02B1/041
    • Disclosed is a metal thietane compound represented by the following general formula (120), (wherein, in the above general formula (120), M is a member selected from the group consisting of Bi, Sb, Ti, Zr and Ta; X1 and X2 are each independently a sulfur atom or an oxygen atom; R1 is a divalent organic group; the bond between M and T shown by a dotted line and a solid line represents a single or double bond; m is an integer of 0 or 1 or more; n is the number of valence of M; and p is an integer of equal to or more than 1 and equal to or less than n, provided that when r is 1, q is 0 and Y is a monovalent inorganic or organic group; when r is 1 and n-p-q is 2 or more, a plurality of Ys contained are each independently selected from monovalent inorganic or organic groups; when r is 1 and n-p-q is 2 or more, a plurality of Ys may be bonded to each other to form a ring containing M; when r is 2, n-p-q is 1 or 2 and Y is a divalent group; when r is 2 and n-p-q is 2, two Ys may form a ring together with two Ms; and when r is 2 and q is 2, a plurality of Ts contained are each independently selected from inorganic or organic groups).
    • 公开了由以下通式(120)表示的金属硫杂环丁烷化合物(其中,在上述通式(120)中,M为选自Bi,Sb,Ti,Zr和Ta的成员; X1和 X2各自独立地为硫原子或氧原子; R1为二价有机基团;虚线和实线所示的M和T之间的键表示单键或双键; m为0或1的整数,或 更多; n是M的化合价数; p是等于或大于1且等于或小于n的整数,条件是当r为1时,q为0,Y为单价无机或有机基团 当r为1且npq为2以上时,多个Y为独立地选自一价无机或有机基团;当r为1且npq为2以上时,可以将多个Y彼此键合, 形成含有M的环;当r为2时,npq为1或2,Y为二价基团;当r为2且npq为2时,两个Y可以形成环 两个女儿 当r为2且q为2时,多个Ts独立地选自无机或有机基团)。