PHOTOPOLYMERIZABLE COMPOSITION, PHOTOPOLYMERIZABLE INKJET INK AND INK CARTRIDGES Russian patent published in 2016 - IPC C08F220/20 C09D11/16 B41J2/01 B41M5/00 

Abstract RU 2580834 C1

FIELD: printing.

SUBSTANCE: invention relates to a photopolymerizable composition, the photopolymerizable ink-jet printing, an ink cartridge, an apparatus for discharging ink, a cured product. Photopolymerizable composition comprising: a photopolymerizable monomers containing glycerinedimetacrylate, hexacrylate dipentaerythritol, modified with caprolactone, and diethylene glycol, wherein the amount glycerinedimetacrylate in a photopolymerizable monomer is 25% by weight or more.

EFFECT: creating a photopolymerizable composition which has no problems with the sensitization of the skin, provides a coating having a high film strength.

13 cl, 2 dwg, 4 tbl, 13 ex

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RU 2 580 834 C1

Authors

Khiraoka Takao

Dates

2016-04-10Published

2013-05-17Filed