Ink for ink jet printing and method of using the ink
First Claim
1. An ink for ink jet printing systems, the ink comprising coloring agents, organic solvents, conductivity mediators, and first and second binding agents which differ from each other, wherein the first binding agent is a bonding agent and the second binding agent is a fixing agent and means for adjusting the viscosity, the first binding agent being a chemically modified polyethylene and/or selected from the group consisting of a chemically modified polypropylene, a chemically modified low-chlorine polypropylene and a low-chlorine polypropylene.
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Accused Products
Abstract
An ink for ink jet printing systems, preferably for continuous jet systems, contains as primary components coloring agents, organic solvents, conductivity mediators, and at least two binding agents, wherein the first binding agent is a bonding agent, and the second binding agent is a fixing agent and an agent for adjusting the viscosity. The ink is used for printing or writing on objects of plastics material, particularly rubber or silicone.
6 Citations
4 Claims
- 1. An ink for ink jet printing systems, the ink comprising coloring agents, organic solvents, conductivity mediators, and first and second binding agents which differ from each other, wherein the first binding agent is a bonding agent and the second binding agent is a fixing agent and means for adjusting the viscosity, the first binding agent being a chemically modified polyethylene and/or selected from the group consisting of a chemically modified polypropylene, a chemically modified low-chlorine polypropylene and a low-chlorine polypropylene.
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4. A method of using an ink for ink jet printing systems, the method comprising printing or writing an ink composed of coloring agents, organic solvents, conductivity mediators, a first binding agent as bonding agent, and a second binding agent as a fixing agent and means for adjusting the viscosity, on objects of plastics material, particularly rubber or silicone substances, the first binding agent being a chemically modified polyethylene and/or selected from the group consisting of a chemically modified polypropylene, a chemically modified low-chlorine polypropylene and a low-chlorine polypropylene.
Specification