Title:
【発明の名称】セメント分散剤及びセメント分散剤用共重合体の製造方法
Document Type and Number:
Japanese Patent JP3374369
Kind Code:
B2
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Inventors:
Ken Hirata
Tsutomu Yuasa
Katsuhisa Shiote
Shogo Iwai
Koichiro Nagare
Tsutomu Yuasa
Katsuhisa Shiote
Shogo Iwai
Koichiro Nagare
Application Number:
JP34970897A
Publication Date:
February 04, 2003
Filing Date:
December 18, 1997
Export Citation:
Assignee:
Nippon Shokubai Co., Ltd.
International Classes:
C04B24/26; C08F216/16; C08F222/02; C08F290/06; C04B103/32; (IPC1-7): C04B24/26
Domestic Patent References:
JP848852A | ||||
JP5345647A | ||||
JP5310458A | ||||
JP57118058A | ||||
JP4149056A | ||||
JP9142905A | ||||
JP7172891A |
Attorney, Agent or Firm:
Takehiko Matsumoto