PHOTOPOLYMERISED INK FOR INKJET PRINTING, CARTRIDGE WITH INKS AND DEVICE FOR INKJET PRINTING Russian patent published in 2015 - IPC C09D11/30 B41J2/175 B41J2/01 

Abstract RU 2570671 C2

FIELD: printing.

SUBSTANCE: invention relates to photopolymerised ink causing no skin sensitisation, for inkjet printing. The ink contains at least, one substance causing no skin sensitisation from the group of esters (meth)acrylic acid and (meth)acrylamides, and, at least, one substance causing no skin sensitisation from the group of simple vinyl ethers, tret butyl methacrylate, N-penthyl methacrylate and N-hexyl methacrylate. Viscosity of the photopolymerised ink for inkjet printing is in the range from 2 up to 150 mPa s. Also the cartridge with the named ink and the device for inkjet printing comprising the named cartridge with ink and assembly for ejection of colour flow. And the assembly is configured for application of incentive to ink necessary for providing the flow of ink and thus formation of the image.

EFFECT: offered paint is safe regarding skin sensitisation, it has low viscosity and improved properties at setting.

6 cl, 3 dwg, 3 tbl, 17 ex

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RU 2 570 671 C2

Authors

Khiraoka Takao

Dates

2015-12-10Published

2012-05-10Filed