Title:
芳香族炭化水素ホルムアルデヒド樹脂、変性芳香族炭化水素ホルムアルデヒド樹脂及びエポキシ樹脂、並びにそれらの製造方法
Document Type and Number:
Japanese Patent JP6474049
Kind Code:
B2
Abstract:
There is provided an aromatic hydrocarbon formaldehyde resin obtained by reacting an aromatic hydrocarbon compound (A) represented by the following formula (1) with formaldehyde (B) in the presence of an acidic catalyst.
wherein R represents an organic group having 1 to 10 carbon atoms; I represents an integer of 0 to 2, and m and n represent integers satisfying 1 ¤ m + n ¤ 10, m ¥ 0 and n ¥ 1.
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Inventors:
Touhara Go
Atsushi Ogoshi
Atsushi Ogoshi
Application Number:
JP2015522916A
Publication Date:
February 27, 2019
Filing Date:
June 16, 2014
Export Citation:
Assignee:
Mitsubishi Gas Chemical Co., Ltd.
International Classes:
C08G10/02; C08G14/02; C08G59/20
Domestic Patent References:
| JP2008189708A | ||||
| JP2012167289A | ||||
| JP6150213B2 |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Kazuhiko Naito
Toshifumi Onuki
Kazuhiko Naito