IRイメージング装置による印刷ブランケットへのアクリレートの浸透挙動の解析

• 尾崎 靖

  国立印刷局研究所

• 内田 明日香

  国立印刷局研究所

書誌事項

タイトル別名

• Evaluation of Acrylate Penetration into Printing Blankets by IR Imaging System
• IR イメージング ソウチ ニ ヨル インサツ ブランケット エノ アクリレート ノ シントウ キョドウ ノ カイセキ

抄録

In order to illuminate the penetration of UV curable ink vehicle into press blankets, IR imaging system was used as a new technique. Cross sections of blanket were prepared for IR imaging. Spectra data for imaging were collected by moving the sample stage automatically. Acrylate and UV curable ink into a blanket could be characterized as a single wave-number map. In addition, each component in the UV curable ink could be characterized with a Principal Component Analysis (PCA). The penetration rate of low-viscosity acrylate was the same as that of UV curable ink with high viscosity. Moreover, the penetration rate of vehicle into the blanket was in order of acrylate monomer › acrylate oligomer › pre-polymer. This means that the penetration of the acrylate monomer affected that of UV curable ink into a blanket. In addition, the photo initiator transferred together with acrylate monomer in the blanket.

収録刊行物

• 日本印刷学会誌

  日本印刷学会誌 45 (3), 143-149, 2008

  社団法人 日本印刷学会

詳細情報

• CRID: 1390001204089132928
• NII論文ID: 10021143323
• NII書誌ID: AN10161648
• DOI: 10.11413/nig.45.143
• COI: 1:CAS:528:DC%2BD1cXps12gs7w%3D
• ISSN: 18824935
• ISSN: 09143319
• NDL書誌ID: 9568560
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9568560
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可