公开(公告)号：EP1384670A4

公开(公告)日：2007-04-11

申请号：EP02722792

申请日：2002-04-25

申请人： TOYO SEIKAN KAISHA LTD ,  KAO CORP

发明人： IWASHITA TAKESHI ,  SUNOHARA CHIKAKO ,  SAKAI SHIGERU ,  YOSHIKAWA KIYOAKI ,  OKANO TETSUYA ,  MATSUO NOBORU ,  TAMURA SHIGERU

IPC分类号： A61L2/04 ,  A61L2/18 ,  A61L2/26 ,  B65B55/10

CPC分类号： A61L2/238 ,  A61L2/04 ,  A61L2/186 ,  A61L2/26 ,  A61L2202/18 ,  A61L2202/23 ,  B65B55/10

摘要： A method and a system for sterilizing a food packaging container or a food filling system, comprising a medicine sterilization process where a disinfectant aqueous solution containing a chlorine based disinfectant containing hypochlorous acid and a pH regulator is touched to the surface of the food packaging container or the line piping, apparatus of the food filling system or the surface in a room, and a heating sterilization process where surface temperature of an object is raised, wherein these processes are performed simultaneously or separately. A specified sterilization power is exhibited over a wide range of bacteria, handling is simplified, processed surface is not corroded over a long term, stench is eliminated and no special treatment of waste liquid is required.

公开(公告)号：EP1964782A4

公开(公告)日：2014-11-12

申请号：EP05822514

申请日：2005-12-21

申请人： TOYO SEIKAN KAISHA LTD

发明人： IWASHITA TAKESHI ,  SAKAI SHIGERU ,  SUNOHARA CHIKAKO ,  SAWADA MAKOTO

IPC分类号： B65B55/10 ,  B65B55/06 ,  B67C3/04 ,  B67C7/00

CPC分类号： B65B55/10 ,  B67C3/045 ,  B67C7/0073

摘要： A method for producing contents filled in a container comprising steps of introducing a polyester container with a non-crystallized neck portion into a sterilized closed space having sterility and closed state on a commercial basis and comprising at least space in which a bottle sterilizing process is performed, space in which a filling process is performed and space in which a sealing process is performed, entire inner surface of said sterilized closed space and surface of an apparatus disposed in said sterilized closed space being sterilized by wet heating of the space using heated water and/or steam, at least the space in which the filling process is performed and the space in which the sealing process is performed being kept under a positive pressure by sterilized air; heating and sterilizing the container at least in its inner surface by wet heating using hot water and/or steam; and filling the contents in the sterilized container at a filling temperature within a temperature range from 40°C to a temperature less than glass transition temperature which is determined by moisture content of the container and then sealing the container.