申请人:Cabot Corporation
公开号:US05713988A1
公开(公告)日:1998-02-03
A non-aqueous coating or ink composition having incorporated therein a modified carbon product comprising carbon having attached a substituted or unsubstituted aromatic group is described. Also described is a modified carbon product comprising carbon and an attached organic group having a) an aromatic group and b) at least one group of the formula SO.sub.2 NR.sub.2 or SO.sub.2 NR(COR) wherein R is independently hydrogen, a C.sub.1 -C.sub.20 substituted or unsubstituted alkyl, a C.sub.3 -C.sub.20 substituted or unsubstituted alkenyl, (C.sub.2 -C.sub.4 alkyleneoxy).sub.x R' or a substituted or unsubstituted aryl; R' is hydrogen, a C.sub.1 -C.sub.20 substituted or unsubstituted alkyl, a C.sub.3 -C.sub.20 substituted or unsubstituted alkenyl, C.sub.1 -C.sub.20 substituted or unsubstituted alkanoyl or substituted or unsubstituted aroyl; and x is from 1 to 40.
本文描述了一种含有改性碳产品的非水涂料或油墨组合物,所述碳产品包括连接有取代或未取代芳香基团的碳。还描述了一种改性碳产品,包括连接有a)芳香基团和b)至少一个SO.sub.2 NR.sub.2或SO.sub.2 NR(COR)的公式组的有机基团的碳,其中R独立地表示氢、C.sub.1-C.sub.20取代或未取代烷基、C.sub.3-C.sub.20取代或未取代烯基、(C.sub.2-C.sub.4烷氧基).sub.x R'或取代或未取代芳基;R'表示氢、C.sub.1-C.sub.20取代或未取代烷基、C.sub.3-C.sub.20取代或未取代烯基、C.sub.1-C.sub.20取代或未取代脂肪酰基或取代或未取代芳酰基;x为1至40。