Trade fair highlight 16. August 2024

. NORIPHAN® HTR N 990/011 NC - non-conductive black for IMD/FIM technology

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Non-conductive black color shades for IMD/FIM
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Picture collage - functional IMD/FIM demo part from TactoTek. Non-conductive IMD/FIM ink systems can
NORIPHAN® HTR N is an established, formable, backmoldable and solvent-based one-component screen printing ink for film insert molding technology.
Due to the development of the new deep black opaque color shade NORIPHAN® HTR N 990/011 NC, a carbon black-free, non-conductive black is available for printed electronic applications now.
The color shade has a high optical density, an electrical resistance in the giga ohm range and is radar transmissible.
The color shade can be used for decorative prints but is mainly used for plane multi-layer printing or backing of metallic and polymer conductive pastes. Carbon-based pigments, so called carbon blacks, normally used for black color shades, are electrically conductive and can interfere with the functional structures.
NORIPHAN® HTR N 990/011 NC meets the increased requirements regarding thermal resistance and the demanding hydrolysis test in the automotive industry.
The NORIPHAN® HTR N 990/011 NC color shade has been formulated and optimized regarding the interlayer adhesion and shows good adhesion in compound values in the final film/ink/injection material composition.