Abstract 1. IN AN ELECTRICAL RESISTOR INK COMPRISING A RESISTIVE COMPONENT DISPERSED IN A LIQUID VEHICLE CONTAINING A BINDER OF SYNTHETIC OR NATURAL RESIN AND AN OIL, SOLVENT OR MIXTURE THEREOF, THE IMPROVEMENT WHICH COMPRISES UTILIZING AS A RESISTIVE COMPONENT THEREFOR FROM ABOUT 10% TO ABOUT 95% BY WEIGHT OF THE COMPOSITION OF AT LEAST ONE POYROPOLYMERIC SEMI-CONDUCTING MATERIAL PRESENT IN PARTICULATE FORM AND COMPRISING A REFRACTORY INORGANIC OXIDE HAVING A SURFACE AREA OF FROM 1 TO ABOUT 500 SQUARE METERS PER GRAM WITH A MONOLAYER OF CARBONACEOUS PYROPOLYMER FORMED ON THE SURFACE THEREOF, SAID PYROPOLYMERIC SEMI-CONDUCTING MATERIAL BEING OF A PARTICLE SIZE OF LESS THAN 20$ AND HAVING A RESISTIVITY AT ROOM TEMPERATURE OF FROM ABOUT 10* TO 10**8 OHM-CENTIMETERS.
IN AN ELECTRICAL RESISTOR INK COMPRISING A RESISTIVE COMPONENT DISPERSED IN A LIQUID VEHICLE CONTAINING A BINDER OF SYNTHETIC OR NATURAL RESIN AND AN OIL, SOLVENT OR MIXTURE THEREOF, THE IMPROVEMENT WHICH COMPRISES UTILIZING AS A RESISTIVE COMPONENT THEREFOR FROM ABOUT 10% TO ABOUT 95% BY WEIGHT OF THE COMPOSITION OF AT LEAST ONE POYROPOLYMERIC SEMI-CONDUCTING MATERIAL PRESENT IN PARTICULATE FORM AND COMPRISING A REFRACTORY INORGANIC OXIDE HAVING A SURFACE AREA OF FROM 1 TO ABOUT 500 SQUARE METERS PER GRAM WITH A MONOLAYER OF CARBONACEOUS PYROPOLYMER FORMED ON THE SURFACE THEREOF, SAID PYROPOLYMERIC SEMI-CONDUCTING MATERIAL BEING OF A PARTICLE SIZE OF LESS THAN 20$ AND HAVING A RESISTIVITY AT ROOM TEMPERATURE OF FROM ABOUT 10* TO 10**8 OHM-CENTIMETERS.
Claim 2
Dependent Claim
119 words
IN AN ELECTRICAL RESISTOR INK COMPRISING A RESISTIVE COMPONENT DISPERSED IN A LIQUID VEHICLE CONTAINING A BINDER OF SYNTHETIC OR NATURAL RESIN AND AN OIL, SOLVENT OR MIXTURE THEREOF, THE IMPROVEMENT WHICH COMPRISES UTILIZING AS A RESISTIVE COMPONENT THEREFOR FROM ABOUT 10% TO ABOUT 95% BY WEIGHT OF THE COMPOSITION OF AT LEAST ONE POYROPOLYMERIC SEMI-CONDUCTING MATERIAL PRESENT IN PARTICULATE FORM AND COMPRISING A REFRACTORY INORGANIC OXIDE HAVING A SURFACE AREA OF FROM 1 TO ABOUT 500 SQUARE METERS PER GRAM WITH A MONOLAYER OF CARBONACEOUS PYROPOLYMER FORMED ON THE SURFACE THEREOF, SAID PYROPOLYMERIC SEMI-CONDUCTING MATERIAL BEING OF A PARTICLE SIZE OF LESS THAN 20$ AND HAVING A RESISTIVITY AT ROOM TEMPERATURE OF FROM ABOUT 10* TO 10**8 OHM-CENTIMETERS.