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    Composiciones antimicrobianas de ácido peroxicarboxílico listas para usar, de corrosión reducida, estables en almacenamiento
    33.
    发明专利
    Composiciones antimicrobianas de ácido peroxicarboxílico listas para usar, de corrosión reducida, estables en almacenamiento 未知

    公开(公告)号：ES2622180T3

    公开(公告)日：2017-07-05

    申请号：ES08763259

    申请日：2008-06-09

    Applicant: ECOLAB INC

    Inventor： PEDERSEN DANIEL E ,  MOLINARO KATHERINE J ,  BESSE MICHAEL

    IPC: A01N37/02 ,  A01N25/22 ,  A01N37/10 ,  A01N37/16 ,  A01N37/38 ,  A01N59/00 ,  A61L2/18

    Abstract: Una composición de ácido peroxicarboxílico, lista para su uso, estable en almacenamiento que comprende: 0,0001 al 0,2 % en peso de ácido peroxicarboxílico; 1 al 5 % en peso de peróxido de hidrógeno; y 0,01 al 5 % en peso de ácido carboxílico; en la que: la composición está libre de ácido mineral añadido; el pH de la composición es 1 a 4; la relación de peróxido de hidrógeno con respecto a ácido peroxicarboxílico es 30:1 a 60:1; y la relación de peróxido de hidrógeno con respecto a ácido carboxílico protonado es 1:1 a 2:1, comprendiendo la composición: 0,005 al 0,2 % en peso de ácido peroxicarboxílico de cadena corta que tiene la fórmula R(CO3H)n en la que R es H o un grupo alquilo C1-C3 y n es 1, 2 o 3; 0,5 al 5 % en peso de ácido carboxílico de cadena corta que contiene 2 a 4 átomos de carbono; 0,0001 al 0,004 % en peso de ácido peroxicarboxílico de cadena media que tiene la fórmula R(CO3H)n en la que R es un grupo alquilo C5-C11, grupo cicloalquilo C5-C11, grupo aril C5-C11-alquilo, grupo arilo C5- C11 o grupo heterocíclico C5-C11 y n es 1, 2 o 3; 0,01 al 0,3 % en peso de ácido carboxílico de cadena media que contiene 6 a 12 átomos de carbono; y 0,01 al 0,25 % en peso de inhibidor de la corrosión triazol.

    34.
    发明专利
    未知

    公开(公告)号：BRPI0814031A2

    公开(公告)日：2014-10-14

    申请号：BRPI0814031

    申请日：2008-06-09

    Applicant: ECOLAB INC

    Inventor： PEDERSEN DANIEL E ,  MOLINARO KATHERINE J ,  BESSE MICHAEL

    IPC: A01N37/00 ,  A01N33/12

    Abstract: The present invention relates to shelf stable and/or less corrosive peroxycarboxylic acid antimicrobial compositions, including ready-to-use compositions. Shelf stable compositions can include defined ratios of hydrogen peroxide to peroxycarboxylic acid and/or hydrogen peroxide to protonated carboxylic acid, but need not include strong acid. Reduced corrosion compositions can include carboxylic acid and corrosion inhibitor at acid pH. Compositions of the invention can have advantageous activity against spores.

    DILUTION SYSTEM FOR FILLING SPRAY BOTTLES
    37.
    发明专利
    DILUTION SYSTEM FOR FILLING SPRAY BOTTLES 未知

    公开(公告)号：CA2207193C

    公开(公告)日：2006-02-21

    申请号：CA2207193

    申请日：1995-12-18

    Applicant: ECOLAB INC

    Inventor： GLADFELTER ELIZABETH J ,  PEDERSEN DANIEL E ,  THOMAS JOHN E ,  BOCHE DANIEL K ,  BALZ ERIC R ,  MCCALL JOHN E JR

    IPC: B67D99/00 ,  B65D1/02 ,  B65D23/10 ,  B65D51/20 ,  B67D1/00 ,  B67D3/00 ,  B67D7/74

    Abstract: The invention relates to an apparatus far diluting liquid concentrate materials to liquid use solutions. An aspirator system (16) is adapted to receive a container (11a) of liquid concentrate in a reservoir (10). The reservoir contains means (13) to open the liquid concentrate. Additionally the reservoir contains means to support the liquid concentrate during addition of concentrate to the reservoir. When empty, the liquid concentrate bottle can be placed in a reservoir for the empty container (11b). The receiver has filling means for the container that can deliver dilute use solution to the container. The liquid concentrate container and the dilute use solution container are substantially identical. The apparatus is controlled using a flow controller (14) that activates liquid diluent causing the liquid diluent to pass through the aspirator drawing concentrate at a fixed dilution ratio. The aspirator can be used in a station with multiple apparatus, each adapted to a particular liquid concentrate and dilute use solution. The typical container for such a station comprises a plastic bottle (11) having a fitment adapted to the receiver opening means. The preferred container for the liquid concentrate contains a fitment comprising a closure for the bottle opening having impressed into the closure a circular indent operatively connected with a thick hinge member. When inserted into the reservoir, the opening means causes the fitment to fail at the circular indent resulting in a clean separation of the circular portion from the closure permitting the contents of the concentrate container to drain into the reservoir.

    LIQUID DISPENSER
    40.
    发明专利
    LIQUID DISPENSER 未知

    公开(公告)号：CA2376588A1

    公开(公告)日：2001-01-11

    申请号：CA2376588

    申请日：2000-02-23

    Applicant: ECOLAB INC

    Inventor： TOETSCHINGER MARK J ,  PEDERSEN DANIEL E

    IPC: B67D7/34 ,  B67D7/02 ,  B67D5/33 ,  B67D5/02

    Abstract: A dispensing apparatus (200) dilutes a liquid concentrate to form a dilute u se solution for dispensing into a bottle having first and second lockout sections. The dispenser (200) includes an aspirator (222) and a valve (210) operatively connected to the aspirator (222) to control flow of liquid diluent. A base member is positioned under the aspirator (222) and has first and second sides (206 and 207). Each side has an inwardly protruding lockout member (249 and 250). The bottle (201) has elongate lockouts (245 and 246) a nd vertical lockouts (247 and 248). The lockouts provide for a lockout to preve nt the wrong bottle from entering the dispenser (200) and also provides for alignment of the bottle (201) as it is moved vertically towards the aspirato r (222).

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