14-11-2013 дата публикации
Номер: US20130300796A1
Disclosed herein are amide gellant compositions with aromatic end-caps consisting of a blend of oligomers (dimer, trimer, tetramer and pentamer) that may be optimized to stable gelling viscosity and controlled showthrough of printed inks. 2. The gellant oligomer mixture composition of comprising a blend of oligomers made up of three or more claim 1 , in any combination or mixture claim 1 , of the oligomers selected from the group consisting of: a unimer claim 1 , a dimer claim 1 , a trimer claim 1 , a tetramer claim 1 , a pentamer claim 1 , a hexamer claim 1 , a heptamer claim 1 , a octamer claim 1 , a nonamer claim 1 , a decamer claim 1 , a undecamer claim 1 , and a dodecamer.3. The gellant oligomer mixture composition of comprising a blend of oligomers made up of four or more claim 1 , in any combination or mixture claim 1 , of the oligomers selected from the group consisting of: a unimer claim 1 , a dimer claim 1 , a trimer claim 1 , a tetramer claim 1 , a pentamer claim 1 , a hexamer claim 1 , a heptamer claim 1 , a octamer claim 1 , a nonamer claim 1 , a decamer claim 1 , a undecamer claim 1 , and a dodecamer.4. The gellant oligomer mixture composition of comprising a blend of oligomers made up of five or more claim 1 , in any combination or mixture claim 1 , of the oligomers selected from the group consisting of: a unimer claim 1 , a dimer claim 1 , a trimer claim 1 , a tetramer claim 1 , a pentamer claim 1 , a hexamer claim 1 , a heptamer claim 1 , a octamer claim 1 , a nonamer claim 1 , a decamer claim 1 , a undecamer claim 1 , and a dodecamer.5. The gellant oligomer mixture composition of comprising from about 40 to about 60% unimer claim 1 , from about 15 to about 25% dimer claim 1 , from about 7.5 to about 10% trimer claim 1 , and from about 5 to about 7.5% tetramer.6. An ink composition comprising the gellant oligomer mixture composition of .8. The curable solid ink of claim 7 , wherein the curable wax is present in the curable solid ink in an amount of ...
Подробнее