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Patent Searching and Data


Title:
【発明の名称】製紙用サイズ剤組成物
Document Type and Number:
Japanese Patent JP2608750
Kind Code:
B2
Inventors:
Noriyuki Iwata
Hirofumi Aoki
Yoshihide Ishikawa
Hashiguchi Yoshiharu
Masao Hamada
Application Number:
JP4542888A
Publication Date:
May 14, 1997
Filing Date:
February 27, 1988
Export Citation:
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Assignee:
Harima Chemicals Co., Ltd.
International Classes:
D21H17/09; D21H17/35; D21H17/37; D21H17/42; D21H17/43; D21H17/62; (IPC1-7): D21H17/62; D21H17/37
Domestic Patent References:
JPH01189343A
JPS56169898A
JPH01203031A
Attorney, Agent or Firm:
Masayuki Miki