申请人:Chowdhury Kumar Sanjoy
公开号:US20050038274A1
公开(公告)日:2005-02-17
A quaternary onium aromatic sulfonate represented by the formula:
wherein each R
1
independently comprises substituted or unsubstituted, aliphatic or aromatic, hydrocarbyl, carbocyclic or heterocyclic radicals, each X is selected from the group consisting of phosphorus and nitrogen; wherein “a” has a value of 0, 1 or 2, and “b” has a value of 0 or 1 with the proviso that (a+b) is equal to 1 or 2; G
1
is an aromatic group; E comprises a bis(carbonyloxyalkyl) polydiorganosiloxane, a bis(carbonyloxyaryl) polydiorganosiloxane, and an ether linkage; each Y
1
independently comprises hydrogen, a monovalent hydrocarbon group, alkenyl, allyl, halogen, bromine, chlorine; nitro; and OR, wherein R is a monovalent hydrocarbon group; “q” represents any integer from and including zero through the number of positions on G
1
available for substitution; “t” represents an integer equal to at least one; “s” represents an integer equal to either zero or one; and “u” represents any integer including zero; with the proviso that when E is an ether linkage, then X is phosphorus.
一种用以下公式表示的四元铵芳基磺酸盐:其中每个R1独立地包括取代或未取代的脂肪或芳香族、烃基、碳环或杂环基团,每个X选自磷和氮组成的群体;其中“a”的值为0、1或2,“b”的值为0或1,但要求(a+b)等于1或2;G1是一个芳香族基团;E包括一种双(羰氧烷基)聚二有机硅氧烷、一种双(羰氧芳基)聚二有机硅氧烷和一种醚键;每个Y1独立地包括氢、一价碳氢化合物基团、烯基、烯丙基、卤素、溴、氯、硝基和OR,其中R是一价碳氢化合物基团;“q”表示从零开始到G1可供取代的位置数的任意整数;“t”表示至少为1的整数;“s”表示为零或一的整数;“u”表示包括零在内的任意整数;但要求当E为醚键时,X为磷。