Title:
【発明の名称】カチオン性ポリサッカライドおよびこれを製造するための試薬
Document Type and Number:
Japanese Patent JP2509739
Kind Code:
B2
Abstract:
Cationic polysaccharide derivatives are prepared by reacting a polysaccharide with a polycationic reagent having one polysaccharide reactive group and at least two cationic groups. Suitable reagents include polycationic alkyl, aryl alkaryl, cycloaliphatic, or heterocyclic amines, some of which are novel compositions. The polycationic polysaccharide derivatives prepared from these reagents are useful in the manufacture of paper.
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Inventors:
JON TSUAI
PEETAA TEII TORUZASUKO
MIKAERU TEII FUIRUBIN
ROBAATO ERU BIRUMAASU
MARUTEIN EMU TESURAA
YOOZEFU EI UAN GOMUPERU
MOOTON DABURYU RUUTENBAAGU
PEETAA TEII TORUZASUKO
MIKAERU TEII FUIRUBIN
ROBAATO ERU BIRUMAASU
MARUTEIN EMU TESURAA
YOOZEFU EI UAN GOMUPERU
MOOTON DABURYU RUUTENBAAGU
Application Number:
JP17650990A
Publication Date:
June 26, 1996
Filing Date:
July 05, 1990
Export Citation:
Assignee:
NASHONARU SUTAACHI ANDO CHEM INBESUTOMENTO HORUDEINGU CORP
International Classes:
C07C211/04; C07C211/15; C07D303/02; C07H5/04; C08B11/145; C08B31/00; C08B31/12; C07D233/61; C08G67/00; D21H17/24; D21H17/28; (IPC1-7): C08B31/00; C07C211/04; C07D233/61; C07D303/02; C07H5/04; C08G67/00; D21H17/28
Domestic Patent References:
| JP4916780A |
Other References:
【文献】米国特許2813093(US,A)
Attorney, Agent or Firm:
Mitsuyoshi Ezaki (1 person outside)