发明申请
- 专利标题: Recording Material for Laser Printing Process
- 专利标题(中): 激光打印处理记录材料
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申请号: US13119465申请日: 2009-09-16
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公开(公告)号: US20110163528A1公开(公告)日: 2011-07-07
- 发明人: Christoph Kozlowski , Rainer Steinbeck , Andreas Overberg
- 申请人: Christoph Kozlowski , Rainer Steinbeck , Andreas Overberg
- 申请人地址: DE Osnabruck
- 专利权人: Felix Schoeller jr. Foto-und Spezialpapiere GmbH & Co. KG
- 当前专利权人: Felix Schoeller jr. Foto-und Spezialpapiere GmbH & Co. KG
- 当前专利权人地址: DE Osnabruck
- 优先权: EP08105391.0 20080919
- 国际申请: PCT/EP09/61988 WO 20090916
- 主分类号: B42D1/00
- IPC分类号: B42D1/00 ; B32B3/00 ; B05D5/04
摘要:
Recording materials for electrophotographic methods, comprising a raw paper coated on both sides with a synthetic resin and a toner-sensitive layer, wherein the synthetic resin-coated paper has a specific surface topography, expressed as a roughness Rz of 1.5 to 13 μm, and an average Ra value of 0.05 to 2 μm, the toner-absorbing layer comprises a polymer combination of a toner-absorbing ethylene-acrylic acid copolymer (A), a carboxylated acrylic acid ester copolymer (B) and a polymer (C), and polymer (C) has an average particle size d50% of 5 to 20 μm and a melting point that is higher than the melting range of copolymer (A) and lower than the melting range of copolymer (B).
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