申请人:Toray Silicone Company Limited
公开号:EP0163495A2
公开(公告)日:1985-12-04
Non-crosslinked, branched liquid crystalline organosilicon compounds exhibit the general formula (R3SiO1/2)w (R2SiO)x (RSiO3/)y (SiO4/2)z where at least one R represents a mesogenic (liquid crystal forming) group, the remaining R represent monovalent hydrocarbon or halohydrocarbon radicals, w represents an integer having a value of at least 1, x, y, and z individually represent an integer including zero, the sum of x and y is at least 1 and the sum of w, x, y, and z is from 4 to 50, inclusive.
非交联支化液晶有机硅化合物通式为(R3SiO1/2)w (R2SiO)x (RSiO3/)y (SiO4/2)z 其中至少一个 R 代表介原(形成液晶)基团、w 代表数值至少为 1 的整数,x、y 和 z 分别代表包括零在内的整数,x 和 y 之和至少为 1,w、x、y 和 z 之和为 4 至 50(包括 50)。