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GENOCURE* LRT
GENOCURE* LRT is a liquid Type I photoinitiator blend. It is a photoinitiator for UV/LED-curable inks, coatings and adhesives. GENOCURE* LRT is liquid, easy mixable and can replace TPO. The product properties can be described as follows: liquid and easy to add, can replace TPO, low yellowing for clear and white pigmented systems, good surface and through cure, good for high film thickness, low odor. GENOCURE* LRT has good absorption between 350 and 400 nm. Therefore, it is highly efficient in e.g. highly pigmented white systems and for high film weights. It has application in printing inks and varnishes, overprint varnishes, 3D/AM formulations, and adhesives. Typically used in concentrations from 3% to 7.5% in coatings and inks and from 2% to 4% in 3D photoresins. GENOCURE* LRT can replace TPO. The appropriate ratio is determined by comparative tests.
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Also from Rahn AG
Printed Electronics Product Flash
Printed electronics is the broad term for a relatively new technology that defines the printing of electronics on common substrates such as paper, plastic, and textile using standard printing processes. The technology is believed to be one of the fastest growing in the world with an estimated USD 300 billion dollar market potential. Common press equipment used in the graphics arts industry, such as screen printing, flexography, gravure, ink-jet and offset lithography are employed.
GENOCURE* BAPO
GENOCURE* BAPO is typically used in concentrations from 0.1 to 1.5%. In white pigmented inks and coatings, it is often used in combination with GENOCURE CPK. This product is a phosphine oxide photoinitiator for UV-curable inks, coatings and adhesives. Due to the strong absorption at 370nm GENOCURE* BAPO shows excellent through cure in pigmented systems.
GENOCURE* BDK
GENOCURE* BDK is a benzildimethylketal. It is a photoinitiator for UV-curable inks, coatings and adhesives. Optimum results are obtained in combination with an amine synergist (GENOCURE* MDEA, oligoamines etc.). This product is typically used in offset inks and varnishes, printed circuit boards, glassfiber coating, wood and industrial coating and photo polymers and printing plates.
GENOCURE* BDMM
GENOCURE* BDMM is an aromatic ketone. It is a Norrish Type I photoinitiator for UV-curable inks, coatings and adhesives. Due to the strong absorption at 325 nm, GENOCURE* BDMM shows excellent through cure in dark color pigmented systems. GENOCURE* BDMM is typically used in concentrations from 0.5 to 4%. In printing inks it is often used in combination with thioxantones, aminobenzoates, benzophenones, GENOCURE* PMP, CPK and BDK.
