What does PTF stand for?

Available Inkjet Printable Conductors Printable conductors have been used for many years in the area of Polymer Thick Film printed circuits.

DuPont 5064 silver conductive ink is a polymer thick film technology developed with a unique combination of silver powder and resin that provides superior conductivity, cost-effectively.

increased mechanical reliablity * increased length possibilities As an alternative to traditional flat flex heaters (such as conventional polymer thick film ink or etched copper flexible heaters), the Flexible Carbon Fiber Heater is less susceptible to increased resistance or cracked traces when subjected to repetitive flexes or certain crease bending specifications.

It is used as a protective, insulating layer over, or between, polymer thick film conductive inks in the manufacture of membrane switches and flex circuits.

Flexible printed circuits and sensors * Vandalia, Ohio - Solenoids and actuators * Hong Kong, China - Motion solutions * Shajing, China - Brush and brushless DC motors, gear technology, pumps and material science * Dresden, Germany - Stepper and synchronous motors, valves and actuators * Yokneam, Israel - Piezo-electric motors and stages, motion solutions * Murten, Switzerland - Switch assembly and motion actuators * Isle of Wight, UK - Sensors and Polymer Thick Film circuits About Johnson Medtech Johnson Medtech is the medical business group of Johnson Electric, one of the world's largest providers of motion actuators.

Products include conductive and insulating inks, position sensing resistor elements, cermet and polymer thick film components and circuits, carbon fiber heaters, Sonicrimp(R) technology and EMC shrinkMate.

The deal covers DuPont's Riston photopolymer dry-film resists, ImageMaster phototools, Vacrel dry-film soldermasks, CB Series polymer thick films and Pyralux flex laminates.

Polymer thick film (PTF) materials are a very promising technology for resistor integration due to their low cost of materials and processing, wide range of available resistance, and low-enough curing temperature for organic substrates.