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公开(公告)号:EP1777270B1
公开(公告)日:2011-12-28
申请号:EP05780250.6
申请日:2005-08-12
发明人: NAKAMURA, Masahiro c/o Seiko Epson Corporation , MOCHIZUKI, Seiji c/o Seiko Epson Corporation , OTSUKI, Makoto c/o Seiko Epson Corporation , SUGITA, Yukio c/o The Inctec Inc. , YOSHIMITSU, Shinichi c/o The Inctec Inc.
CPC分类号: C09D11/322 , C09D11/36
摘要: Disclosed is an oil-based white ink for inkjet recording which contains a titanium oxide (a) having an average particle diameter of 0.15-0.25 μm, a resin (b), an organic solvent (c) and a nonionic surfactant (d). The nonionic surfactant is composed of at least one selected from polyoxyethylene alkyl ethers and polyoxyethylene phenyl ethers. Such an oil-based white ink for inkjet recording is excellent in discharge stability and recovery after being left unused for a long time.
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2.
公开(公告)号:EP1777270A1
公开(公告)日:2007-04-25
申请号:EP05780250.6
申请日:2005-08-12
发明人: NAKAMURA, Masahiro c/o Seiko Epson Corporation , MOCHIZUKI, Seiji c/o Seiko Epson Corporation , OTSUKI, Makoto c/o Seiko Epson Corporation , SUGITA, Yukio c/o The Inctec Inc. , YOSHIMITSU, Shinichi c/o The Inctec Inc.
CPC分类号: C09D11/322 , C09D11/36
摘要: The present invention relates to an ink jet ink which is an oil-based white ink for ink jet recording containing (a) titanium oxide having an average particle size of 0.15 to 0.25 µm, (b) a resin, (c) an organic solvent and (d) a nonionic surfactant, wherein the nonionic surfactant comprises at least one member selected from polyoxyethylene alkyl ethers and polyoxyethylene phenyl ethers. According to the invention, there can be provided an oil-based white ink for ink jet recording which is excellent in ejection stability and in recovery properties after standing for a long period of time.
摘要翻译: 本发明涉及一种喷墨油墨,它是一种用于喷墨记录的油性白油墨
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