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    Method for producing crystalline, inorganic ion exchange mat erial
    13.
    发明专利
    Method for producing crystalline, inorganic ion exchange mat erial 未知

    公开(公告)号：AU5162896A

    公开(公告)日：1996-11-07

    申请号：AU5162896

    申请日：1996-04-04

    Applicant: KAO CORP

    Inventor： SAKAGUCHI MIKIO ,  SAKAMOTO ICHIRO ,  AOSAKI TAISUKE ,  OTSUKA KAZUHIRO

    IPC: B01J43/00 ,  C01B33/20 ,  C01B33/36 ,  C11D3/12

    Abstract: PCT No. PCT/JP96/00950 Sec. 371 Date Sep. 19, 1997 Sec. 102(e) Date Sep. 19, 1997 PCT Filed Apr. 4, 1996 PCT Pub. No. WO96/33131 PCT Pub. Date Oct. 24, 1996The method for producing a crystalline, inorganic ion exchange material having the following composition: xM2O.ySiO2.zMeO, wherein x, y and z are numerical values satisfying the relationships of y/x=0.5 to 2.1, preferably 0.5 to 2.0, and z/y=0.001 to 1.0; M stands for Na and K, wherein K/Na is in the range from 0.01 to 1.2; and Me stands for Ca and/or Mg, the method including the steps of adding 1 to 85 parts by weight of water to 100 parts by weight of cullets, wherein the cullets have the following compositon: xM2O.ySiO2xzMeO, wherein x, y, z, M, and Me are defined as above, and then baking the resulting mixture.

    15.
    发明专利
    未知

    公开(公告)号：DE69629833D1

    公开(公告)日：2003-10-09

    申请号：DE69629833

    申请日：1996-11-18

    Applicant: KAO CORP

    Inventor： YAMAGUCHI SHU ,  OKADA KYOKO ,  NISHI TOSHIKI ,  SAKAMOTO ICHIRO ,  TAMURA SHIGERU ,  TSUMADORI MASAKI

    IPC: C11D3/12 ,  C11D17/06

    Abstract: The powder detergent composition for clothes washing having a bulk density of 0.50 g/mL or more, including 5 % by weight or more of a crystalline sodium silicate represented by the general formula (1): Na2O . xSiO2 . yH2O. In the formula, x and y each stands for a molar number, and x is from 1.5 to 2.2, and y is from 0 to 5. The crystalline sodium silicate has an average particle size of from 1 to 100 mu m and comprises crystalline phases of a delta -phase and an alpha -phase, and at least one of a beta -phase and an NS-phase, wherein the compositional weight ratios of the alpha -phase, the beta -phase, and the delta -phase satisfy all of the following relationships: 0.05

    19.
    发明专利
    未知

    公开(公告)号：DE69629833T2

    公开(公告)日：2004-07-15

    申请号：DE69629833

    申请日：1996-11-18

    Applicant: KAO CORP

    Inventor： YAMAGUCHI SHU ,  OKADA KYOKO ,  NISHI TOSHIKI ,  SAKAMOTO ICHIRO ,  TAMURA SHIGERU ,  TSUMADORI MASAKI

    IPC: C11D3/12 ,  C11D17/06

    Abstract: The powder detergent composition for clothes washing having a bulk density of 0.50 g/mL or more, including 5 % by weight or more of a crystalline sodium silicate represented by the general formula (1): Na2O . xSiO2 . yH2O. In the formula, x and y each stands for a molar number, and x is from 1.5 to 2.2, and y is from 0 to 5. The crystalline sodium silicate has an average particle size of from 1 to 100 mu m and comprises crystalline phases of a delta -phase and an alpha -phase, and at least one of a beta -phase and an NS-phase, wherein the compositional weight ratios of the alpha -phase, the beta -phase, and the delta -phase satisfy all of the following relationships: 0.05

    20.
    发明专利
    未知

    公开(公告)号：ES2158303T3

    公开(公告)日：2001-09-01

    申请号：ES96908364

    申请日：1996-04-04

    Applicant: KAO CORP

    Inventor： SAKAGUCHI MIKIO ,  SAKAMOTO ICHIRO ,  AOSAKI TAISUKE ,  OTSUKA KAZUHIRO

    IPC: B01J43/00 ,  C01B33/20 ,  C01B33/36 ,  C11D3/12

    Abstract: PCT No. PCT/JP96/00950 Sec. 371 Date Sep. 19, 1997 Sec. 102(e) Date Sep. 19, 1997 PCT Filed Apr. 4, 1996 PCT Pub. No. WO96/33131 PCT Pub. Date Oct. 24, 1996The method for producing a crystalline, inorganic ion exchange material having the following composition: xM2O.ySiO2.zMeO, wherein x, y and z are numerical values satisfying the relationships of y/x=0.5 to 2.1, preferably 0.5 to 2.0, and z/y=0.001 to 1.0; M stands for Na and K, wherein K/Na is in the range from 0.01 to 1.2; and Me stands for Ca and/or Mg, the method including the steps of adding 1 to 85 parts by weight of water to 100 parts by weight of cullets, wherein the cullets have the following compositon: xM2O.ySiO2xzMeO, wherein x, y, z, M, and Me are defined as above, and then baking the resulting mixture.

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