公开(公告)号：DK84287D0

公开(公告)日：1987-02-19

申请号：DK84287

申请日：1987-02-19

Applicant: KAO CORP

Inventor： KAYANE SLIGETO ,  MORISHITA MITSUGU ,  IMAMURA TAKASHI ,  TANIGAKI MASANOBU ,  KUROSAKI TOMIHIRO

IPC: C07H1/06 ,  C07H11/04

Abstract: A novel method for purifying a sugar phosphate or its salt, in which a sugar-containing mixture of a sugar phosphate or its salt and phosphoric acid or its salt is subjected to electrodialysis to remove the phosphoric acid or its salt from the mixture.According to this method, the phosphoric acid or its salt can be readily obtained in a reusable form. The method is thus quite advantageous in view of the economy.

公开(公告)号：DE60207328D1

公开(公告)日：2005-12-22

申请号：DE60207328

申请日：2002-05-29

Applicant: KAO CORP

Inventor： TSUYUTANI SHINJI ,  SHIBATA KENGO ,  AIZAWA KAZUNORI ,  SAKATA MASARU ,  MORISHITA MITSUGU

IPC: C07F9/02 ,  C07F9/09

Abstract: A process for preparing a phosphoric ester having reduced odor, comprising contacting a phosphoric ester with at least one of an inert gas and steam at 100 DEG to 160 DEG C in a packed tower; a process for preparing a phosphoric ester having reduced odor, comprising repeating a set of processes comprising (A) heating a phosphoric ester, and contacting the heated phosphoric ester with at least one of an inert gas and steam; and (B) cooling the phosphoric ester obtained in the step (A); a process for preparing a phosphoric ester having reduced odor, comprising adding water to a phosphoric ester, and distilling water from the phosphoric ester under reduced pressure; and a process for preparing a phosphoric ester having reduced odor, comprising reacting an organic hydroxy compound with a phosphorylation agent, while introducing an inert gas into the mixture of the organic hydroxy compound and the phosphorylation agent. The phosphoric ester is useful for, for instance, a shampoo, a cleaning agent, a facial cleansing agent, an emulsifier, and the like.

公开(公告)号：DK166679B1

公开(公告)日：1993-06-28

申请号：DK84287

申请日：1987-02-19

Applicant: KAO CORP

Inventor： KAYANE SHIGETO ,  MORISHITA MITSUGU ,  IMAMURA TAKASHI ,  TANIGAKI MASANOBU ,  KUROSAKI TOMIHIRO

IPC: C07H1/06 ,  C07H11/04

Abstract: A novel method for purifying a sugar phosphate or its salt, in which a sugar-containing mixture of a sugar phosphate or its salt and phosphoric acid or its salt is subjected to electrodialysis to remove the phosphoric acid or its salt from the mixture.According to this method, the phosphoric acid or its salt can be readily obtained in a reusable form. The method is thus quite advantageous in view of the economy.

公开(公告)号：DE3781816D1

公开(公告)日：1992-10-29

申请号：DE3781816

申请日：1987-02-16

Applicant: KAO CORP

Inventor： KAYANE SIGETO ,  MORISHITA MITSUGU ,  IMAMURA TAKASHI ,  TANIGAKI MASANOBU ,  KUROSAKI TOMIHIRO

IPC: C07H1/06 ,  C07H11/04

Abstract: A novel method for purifying a sugar phosphate or its salt, in which a sugar-containing mixture of a sugar phosphate or its salt and phosphoric acid or its salt is subjected to electrodialysis to remove the phosphoric acid or its salt from the mixture.According to this method, the phosphoric acid or its salt can be readily obtained in a reusable form. The method is thus quite advantageous in view of the economy.

公开(公告)号：DE60220074D1

公开(公告)日：2007-06-21

申请号：DE60220074

申请日：2002-05-29

Applicant: KAO CORP

Inventor： TSUYUTANI SHINJI ,  SHIBATA KENGO ,  AIZAWA KAZUNORI ,  SAKATA MASARU ,  MORISHITA MITSUGU

IPC: C07F9/09 ,  C07F9/02

Abstract: A process for preparing a phosphoric ester having reduced odor, comprising contacting a phosphoric ester with at least one of an inert gas and steam at 100 DEG to 160 DEG C in a packed tower; a process for preparing a phosphoric ester having reduced odor, comprising repeating a set of processes comprising (A) heating a phosphoric ester, and contacting the heated phosphoric ester with at least one of an inert gas and steam; and (B) cooling the phosphoric ester obtained in the step (A); a process for preparing a phosphoric ester having reduced odor, comprising adding water to a phosphoric ester, and distilling water from the phosphoric ester under reduced pressure; and a process for preparing a phosphoric ester having reduced odor, comprising reacting an organic hydroxy compound with a phosphorylation agent, while introducing an inert gas into the mixture of the organic hydroxy compound and the phosphorylation agent. The phosphoric ester is useful for, for instance, a shampoo, a cleaning agent, a facial cleansing agent, an emulsifier, and the like.

公开(公告)号：DE60207328T2

公开(公告)日：2006-07-27

申请号：DE60207328

申请日：2002-05-29

Applicant: KAO CORP

Inventor： TSUYUTANI SHINJI ,  SHIBATA KENGO ,  AIZAWA KAZUNORI ,  SAKATA MASARU ,  MORISHITA MITSUGU

IPC: C07F9/09 ,  C07F9/02

Abstract: A process for preparing a phosphoric ester having reduced odor, comprising contacting a phosphoric ester with at least one of an inert gas and steam at 100 DEG to 160 DEG C in a packed tower; a process for preparing a phosphoric ester having reduced odor, comprising repeating a set of processes comprising (A) heating a phosphoric ester, and contacting the heated phosphoric ester with at least one of an inert gas and steam; and (B) cooling the phosphoric ester obtained in the step (A); a process for preparing a phosphoric ester having reduced odor, comprising adding water to a phosphoric ester, and distilling water from the phosphoric ester under reduced pressure; and a process for preparing a phosphoric ester having reduced odor, comprising reacting an organic hydroxy compound with a phosphorylation agent, while introducing an inert gas into the mixture of the organic hydroxy compound and the phosphorylation agent. The phosphoric ester is useful for, for instance, a shampoo, a cleaning agent, a facial cleansing agent, an emulsifier, and the like.

公开(公告)号：DK84287A

公开(公告)日：1987-08-21

申请号：DK84287

申请日：1987-02-19

Applicant: KAO CORP

Inventor： KAYANE SLIGETO ,  MORISHITA MITSUGU ,  IMAMURA TAKASHI ,  TANIGAKI MASANOBU ,  KUROSAKI TOMIHIRO

IPC: C07H1/06 ,  C07H11/04

Abstract: A novel method for purifying a sugar phosphate or its salt, in which a sugar-containing mixture of a sugar phosphate or its salt and phosphoric acid or its salt is subjected to electrodialysis to remove the phosphoric acid or its salt from the mixture.According to this method, the phosphoric acid or its salt can be readily obtained in a reusable form. The method is thus quite advantageous in view of the economy.

公开(公告)号：DE60220074T2

公开(公告)日：2008-01-10

申请号：DE60220074

申请日：2002-05-29

Applicant: KAO CORP

Inventor： TSUYUTANI SHINJI ,  SHIBATA KENGO ,  AIZAWA KAZUNORI ,  SAKATA MASARU ,  MORISHITA MITSUGU

IPC: C07F9/09 ,  C07F9/02

Abstract: A process for preparing a phosphoric ester having reduced odor, comprising contacting a phosphoric ester with at least one of an inert gas and steam at 100 DEG to 160 DEG C in a packed tower; a process for preparing a phosphoric ester having reduced odor, comprising repeating a set of processes comprising (A) heating a phosphoric ester, and contacting the heated phosphoric ester with at least one of an inert gas and steam; and (B) cooling the phosphoric ester obtained in the step (A); a process for preparing a phosphoric ester having reduced odor, comprising adding water to a phosphoric ester, and distilling water from the phosphoric ester under reduced pressure; and a process for preparing a phosphoric ester having reduced odor, comprising reacting an organic hydroxy compound with a phosphorylation agent, while introducing an inert gas into the mixture of the organic hydroxy compound and the phosphorylation agent. The phosphoric ester is useful for, for instance, a shampoo, a cleaning agent, a facial cleansing agent, an emulsifier, and the like.

公开(公告)号：DE3781816T2

公开(公告)日：1993-04-01

申请号：DE3781816

申请日：1987-02-16

Applicant: KAO CORP

Inventor： KAYANE SIGETO ,  MORISHITA MITSUGU ,  IMAMURA TAKASHI ,  TANIGAKI MASANOBU ,  KUROSAKI TOMIHIRO

IPC: C07H1/06 ,  C07H11/04

Abstract: A novel method for purifying a sugar phosphate or its salt, in which a sugar-containing mixture of a sugar phosphate or its salt and phosphoric acid or its salt is subjected to electrodialysis to remove the phosphoric acid or its salt from the mixture.According to this method, the phosphoric acid or its salt can be readily obtained in a reusable form. The method is thus quite advantageous in view of the economy.

公开(公告)号：PH24674A

公开(公告)日：1990-09-07

申请号：PH34878

申请日：1987-02-18

Applicant: KAO CORP

Inventor： KAYANE SHIGETO ,  MORISHITA MITSUGU ,  IMAMURA TAKASHI ,  TANIGAKI MASANOBU ,  KUBOSAKI TOMIHIRO

IPC: C07H1/06 ,  C07H11/04

Abstract: A novel method for purifying a sugar phosphate or its salt, in which a sugar-containing mixture of a sugar phosphate or its salt and phosphoric acid or its salt is subjected to electrodialysis to remove the phosphoric acid or its salt from the mixture.According to this method, the phosphoric acid or its salt can be readily obtained in a reusable form. The method is thus quite advantageous in view of the economy.