专利内容由知识产权出版社提供
专利名称：Photocurable ink composition for inkjet
printing
发明人：Tadashi Hirose,Kazuhiro Fuke申请号：US15549372申请日：20151215公开号：US10035919B2公开日：20180731
摘要：A photocurable ink composition for inkjet printing contains: a
photopolymerizable compound that contains: virtually no vinyl formamide; 0.1 to 20percent by mass of a monofunctional monomer containing an ether group relative to thetotal mass of the photopolymerizable component; 65 to 85 percent by mass of amonofunctional monomer containing a cyclic structure relative to the total mass of thephotopolymerizable component; 0.1 to 25 percent by mass of a multifunctionalmonomer containing an amino group relative to the total mass of the
photopolymerizable component; and 5 to 35 percent by mass of a monomer containing atrimethylol propane skeleton relative to the total mass of the photopolymerizablecomponent; and an acyl phosphine oxide photopolymerization initiator by 3 to 20 percentby mass relative to the total mass of the photopolymerizable component; wherein theviscosity of said photocurable ink composition for inkjet printing is 100 mPa·s or less at25° C.
申请人：SAKATA INX CORPORATION
地址：Osaka JP
国籍：JP
代理机构：Knobbe Martens Olson & Bear, LLP
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