发明授权
- 专利标题: Ink jet recording sheet
- 专利标题(中): 喷墨记录纸
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申请号: US10015978申请日: 2001-12-10
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公开(公告)号: US06761942B2公开(公告)日: 2004-07-13
- 发明人: Eisaku Katoh , Yoshinori Tsubaki , Masayuki Ushiku , Keiji Ohbayashi
- 申请人: Eisaku Katoh , Yoshinori Tsubaki , Masayuki Ushiku , Keiji Ohbayashi
- 优先权: JP2000/392501 20001225
- 主分类号: B41M540
- IPC分类号: B41M540
摘要:
An ink jet recording sheet comprising a non-water absorptive support having thereon an ink absorptive layer comprising polyvinyl alcohol, a cationic polymer, and a compound containing a zirconium or aluminum atom other than zirconium oxide and aluminum oxide, wherein a surface pH of the ink absorptive layer is 4 to 6 measured 30 minutes after receiving a water based ink of pH range 6 to 9 jetted from an ink jet printer in an amount of 20 ml/m2.
公开/授权文献
- US20020130943A1 Ink jet recording sheet 公开/授权日:2002-09-19
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