发明授权
- 专利标题： Newsprint paper
- 专利标题（中）： 新闻纸
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申请号： US459798申请日： 1995-06-02
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公开(公告)号： US5698305A公开(公告)日： 1997-12-16
- 发明人: Mamoru Suzuki , Junko Furuhata , Motoi Fukuda , Satoshi Hatano , Toshiyuki Takano , Hiroaki Umeda , Hazimu Hashimoto
- 申请人： Mamoru Suzuki , Junko Furuhata , Motoi Fukuda , Satoshi Hatano , Toshiyuki Takano , Hiroaki Umeda , Hazimu Hashimoto
- 申请人地址： JPX Tokyo JPX Akashi
- 专利权人： Nippon Paper Industries Co., Ltd.,Seiko Chemical Industry Co., Ltd.
- 当前专利权人： Nippon Paper Industries Co., Ltd.,Seiko Chemical Industry Co., Ltd.
- 当前专利权人地址： JPX Tokyo JPX Akashi
- 优先权： JPX6-122477 19940603
- 主分类号： B41M5/52
- IPC分类号： B41M5/52 ; D21H19/20 ; D21H19/58 ; B32B27/10
摘要：
A newsprint paper coated with a surface treating agent including a polyacrylamide-based compound and a vinyl acetate/maleic acid half ester copolymer in an coating amount of 0.01 to 0.2 g/m.sup.2. By coating the surface treating agent which is capable of obtaining well-balanced surface strength and peeling strength, lightweight newsprint paper or high recycled pulp content newsprint paper suitable for offset printing can be obtained.
公开/授权文献
- US5139724A Method and apparatus for injection moulding blanks 公开/授权日：1992-08-18
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