基本信息:
- 专利标题: PIGMENT COATED BOARD
- 专利标题(中):颜料涂层板
- 申请号:PCT/EP2017/065213 申请日:2017-06-21
- 公开(公告)号:WO2017220644A1 公开(公告)日:2017-12-28
- 发明人: LARSSON, Johan , TUFVESSON, Helena , KARLSSON, Anders , LINDSTEDT, Mikael
- 申请人: BILLERUDKORNSÄS AB
- 申请人地址: P.O. Box 703 SE-169 27 Solna SE
- 专利权人: BILLERUDKORNSÄS AB
- 当前专利权人: BILLERUDKORNSÄS AB
- 当前专利权人地址: P.O. Box 703 SE-169 27 Solna SE
- 代理机构: KRANSELL & WENNBORG KB
- 优先权: EP16175942.8 20160623
- 主分类号: D21H19/38
- IPC分类号: D21H19/38 ; D21H19/40 ; D21H19/44 ; D21H19/48 ; D21H19/50 ; D21H19/54 ; D21H19/82 ; D21H19/84
摘要:
There is provided a coated paperboard material for use in packages adapted for shelf-life extending heat treatment, for example with steam as a heat medium, comprising a base board provided with a pigment coating to form a surface for printing, which pigment coating comprises a pigment mixture, at least one binder and a zirconium-based compound, wherein the pigment mixture comprises at least 40 wt.% calcium carbonate and at least 10 wt.% clay.
摘要(中):
本发明提供了一种用于适合于货架寿命延长的热处理的包装中的涂布纸板材料,例如用蒸汽作为热介质,其包括基板,该基板设置有颜料涂层以形成表面 用于印刷,该颜料涂料包含颜料混合物,至少一种粘合剂和基于锆的化合物,其中该颜料混合物包含至少40重量%的碳酸钙和至少10重量%的粘土。