Title:
アルカリ溶解性カルボン酸エステル系セルロース誘導体及び該誘導体からなるフィルム
Document Type and Number:
Japanese Patent JP4344914
Kind Code:
B2
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Inventors:
Kazuhisa Hayakawa
Sakae Ohara
Hiroshi Umezawa
Sakae Ohara
Hiroshi Umezawa
Application Number:
JP2003052585A
Publication Date:
October 14, 2009
Filing Date:
February 28, 2003
Export Citation:
Assignee:
Shin-Etsu Chemical Co., Ltd.
International Classes:
C08B3/16; C08B13/00; C08J5/18
Domestic Patent References:
JP2006501A | ||||
JP11071402A |
Attorney, Agent or Firm:
Takashi Kojima
Saori Shigematsu
Katsunari Kobayashi
Saori Shigematsu
Katsunari Kobayashi