JP2010150249A - ビスフェノールａ（ｂｐａ）の直接的晶析法を用いた高純度ビスフェノールａの製造方法 - Google Patents

ビスフェノールａ（ｂｐａ）の直接的晶析法を用いた高純度ビスフェノールａの製造方法 Download PDF

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JP2010150249A
JP2010150249A JP2009269126A JP2009269126A JP2010150249A JP 2010150249 A JP2010150249 A JP 2010150249A JP 2009269126 A JP2009269126 A JP 2009269126A JP 2009269126 A JP2009269126 A JP 2009269126A JP 2010150249 A JP2010150249 A JP 2010150249A
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bisphenol
crystals
phenol
stage
crystallization
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JP2009269126A
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JP2010150249A5 (enExample
Inventor
Wibow Christianto
ウィボオ クリスチャント
Lionel O'young Drow
ライオネル オーヤン ドロー
Takahiro Yamaguchi
隆廣 山口
Yoshio Koga
芳夫 古賀
Tatsuro Tanaka
竜郎 田中
Haruo Asatani
治生 浅谷
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Mitsubishi Chemical Corp
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Mitsubishi Chemical Corp
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Publication of JP2010150249A publication Critical patent/JP2010150249A/ja
Publication of JP2010150249A5 publication Critical patent/JP2010150249A5/ja
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JP2009269126A 2008-11-26 2009-11-26 ビスフェノールａ（ｂｐａ）の直接的晶析法を用いた高純度ビスフェノールａの製造方法 Pending JP2010150249A (ja)

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US32449908A 2008-11-26 2008-11-26

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JP2010150249A5 JP2010150249A5 (enExample) 2013-01-17

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018116219A1 (en) 2016-12-20 2018-06-28 Sabic Global Technologies B.V. Method for manufacturing of bisphenol a
JP2023130649A (ja) * 2022-03-08 2023-09-21 住友金属鉱山株式会社 結晶中の不純物品位の制御方法
JP2025061926A (ja) * 2021-03-29 2025-04-11 三菱ケミカル株式会社 ビスフェノールの製造方法及びポリカーボネート樹脂の製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003076378A1 (en) * 2002-03-13 2003-09-18 Mitsubishi Chemical Corporation Process for producing bisphenol a
JP2008273933A (ja) * 2007-03-30 2008-11-13 Mitsubishi Chemicals Corp ビスフェノールａの製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003076378A1 (en) * 2002-03-13 2003-09-18 Mitsubishi Chemical Corporation Process for producing bisphenol a
JP2008273933A (ja) * 2007-03-30 2008-11-13 Mitsubishi Chemicals Corp ビスフェノールａの製造方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018116219A1 (en) 2016-12-20 2018-06-28 Sabic Global Technologies B.V. Method for manufacturing of bisphenol a
CN109790095A (zh) * 2016-12-20 2019-05-21 沙特基础工业全球技术有限公司 制造双酚a的方法
US10604465B2 (en) 2016-12-20 2020-03-31 Sabic Global Technologies B.V. Method for manufacturing of bisphenol A
EP3558916B1 (en) * 2016-12-20 2021-06-09 SABIC Global Technologies B.V. Method for manufacturing of bisphenol a
JP2025061926A (ja) * 2021-03-29 2025-04-11 三菱ケミカル株式会社 ビスフェノールの製造方法及びポリカーボネート樹脂の製造方法
JP2023130649A (ja) * 2022-03-08 2023-09-21 住友金属鉱山株式会社 結晶中の不純物品位の制御方法
JP7767991B2 (ja) 2022-03-08 2025-11-12 住友金属鉱山株式会社 結晶中の不純物品位の制御方法

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