A heat treated package formed from fibre based packaging material

    公开(公告)号:AU2004254075B2

    公开(公告)日:2008-12-11

    申请号:AU2004254075

    申请日:2004-04-27

    Applicant: STORA ENSO OYJ

    Abstract: The invention relates to a package intended for thermal treatment comprising a fiber-based packaging material treated with a hydrophobic size and comprising one or more layers for reduced water penetration outside and/or inside the fiber substrate. The package of the invention is characterized by the fiber substrate being treated with a combination of a wet-strength size, a hydrophobic size and an aluminum and/or calcium compound for increased heat resistance of the packaging material, and in that the ratio of hydrophobic size to the aluminium and/or calcium compound is 1:1-1:10.

    A heat treated package formed from fibre based packaging material

    公开(公告)号:AU2004254075A1

    公开(公告)日:2005-01-13

    申请号:AU2004254075

    申请日:2004-04-27

    Applicant: STORA ENSO OYJ

    Abstract: The invention relates to a package intended for thermal treatment comprising a fiber-based packaging material treated with a hydrophobic size and comprising one or more layers for reduced water penetration outside and/or inside the fiber substrate. The package of the invention is characterized by the fiber substrate being treated with a combination of a wet-strength size, a hydrophobic size and an aluminum and/or calcium compound for increased heat resistance of the packaging material, and in that the ratio of hydrophobic size to the aluminium and/or calcium compound is 1:1-1:10.

    A HEAT TREATED PACKAGE FORMED FROM FIBRE BASED PACKAGING MATERIAL

    公开(公告)号:CA2530792C

    公开(公告)日:2012-05-29

    申请号:CA2530792

    申请日:2004-04-27

    Applicant: STORA ENSO OYJ

    Abstract: The invention relates to a package intended for thermal treatment comprising a fibre-based packaging material treated with a hydrophobic size and comprising one or more layers for reduced water penetration outside and/or inside the fibre substrate. The package of the invention is characterised by the fibre substrate being treated with a combination of a wet-strength size, a hydrophobic size and an aluminium and/or calcium compound for increased heat resistance of the packaging material, and in that the ratio of hydrophobic size to the aluminium and/or calcium compound is 1:1-1:10.

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