• 专利标题:   Curing ink useful in printing package comprises light curing resin, active diluting agent, light-emitting diode (LED) curing photo initiator, composition material, flatting agent, antifoaming agent and dispersing agent.
  • 专利号:   CN115093745-A
  • 发明人:   ZHANG L, QIN Y, XU Z
  • 专利权人:   SHENZHEN INKTOP ADVANCED MATERIALS TECHN
  • 国际专利分类:   C09D011/03, C09D011/101, C09D011/102, C09D011/104, C09D011/107
  • 专利详细信息:   CN115093745-A 23 Sep 2022 C09D-011/101 202204 Chinese
  • 申请详细信息:   CN115093745-A CN10527327 16 May 2022
  • 优先权号:   CN10527327

▎ 摘  要

NOVELTY - Curing ink comprises 40-60 wt.% light curing resin, 10-30 wt.% active diluting agent, 5-15 wt.% LED curing photo initiator, 5-15 wt.% composition material, 1-2 wt.% flatting agent, 1-2 wt.% antifoaming agent and 1-3 wt.% dispersing agent. The composition material is grafted with graphene oxide obtain the acrylic resin. USE - The curing ink is useful in printing package. ADVANTAGE - The curing ink has good surface drying effect, high hardness and strong scratch resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing curing ink comprising mixing the composition material, light curing resin, active diluting agent, LED curing photo initiator, flatting agent, antifoaming agent and dispersing agent to obtain the curing ink. DESCRIPTION OF DRAWING(S) - The drawing shows a flow chart of curing ink for printing package.