CN106243770B - 一种还原蓝染料及其制备方法 - Google Patents
一种还原蓝染料及其制备方法 Download PDFInfo
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- CN106243770B CN106243770B CN201610595922.0A CN201610595922A CN106243770B CN 106243770 B CN106243770 B CN 106243770B CN 201610595922 A CN201610595922 A CN 201610595922A CN 106243770 B CN106243770 B CN 106243770B
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
- C09B5/44—Azines of the anthracene series
- C09B5/46—Para-diazines
- C09B5/48—Bis-anthraquinonediazines (indanthrone)
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- Organic Chemistry (AREA)
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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Priority Applications (1)
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CN201610595922.0A CN106243770B (zh) | 2016-07-26 | 2016-07-26 | 一种还原蓝染料及其制备方法 |
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CN201610595922.0A CN106243770B (zh) | 2016-07-26 | 2016-07-26 | 一种还原蓝染料及其制备方法 |
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CN106243770A CN106243770A (zh) | 2016-12-21 |
CN106243770B true CN106243770B (zh) | 2017-11-10 |
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CN201610595922.0A Active CN106243770B (zh) | 2016-07-26 | 2016-07-26 | 一种还原蓝染料及其制备方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1593842A (en) * | 1977-02-08 | 1981-07-22 | Basf Ag | Manufacture of a pigmentary form of a-indanthrone |
EP0254681B1 (de) * | 1986-07-21 | 1992-06-10 | Ciba-Geigy Ag | Neue Stoffzusammensetzungen auf der Basis von Indanthronblau-Pigmenten |
EP0688829A1 (en) * | 1994-06-20 | 1995-12-27 | Mitsui Toatsu Chemicals, Incorporated | Process for the production of dianthraquinone-N,N'-dihydroazine |
CN102206425A (zh) * | 2010-04-26 | 2011-10-05 | 安徽亚邦化工有限公司 | 一种还原蓝染料的制备方法 |
CN104497618A (zh) * | 2014-11-29 | 2015-04-08 | 萧县凯奇化工科技有限公司 | 一种还原蓝bcdn染料及其制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4236928B2 (ja) * | 2000-12-13 | 2009-03-11 | チバ ホールディング インコーポレーテッド | レオロジー改良剤及び改良レオロジーを有する顔料組成物 |
RU2002114926A (ru) * | 2002-06-07 | 2003-12-10 | ООО "Оптива-Технологи " | Сульфопроизводные индантрона, лиотропная жидкокристаллическая система и анизотропная пленка на их основе |
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2016
- 2016-07-26 CN CN201610595922.0A patent/CN106243770B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1593842A (en) * | 1977-02-08 | 1981-07-22 | Basf Ag | Manufacture of a pigmentary form of a-indanthrone |
EP0254681B1 (de) * | 1986-07-21 | 1992-06-10 | Ciba-Geigy Ag | Neue Stoffzusammensetzungen auf der Basis von Indanthronblau-Pigmenten |
EP0688829A1 (en) * | 1994-06-20 | 1995-12-27 | Mitsui Toatsu Chemicals, Incorporated | Process for the production of dianthraquinone-N,N'-dihydroazine |
CN102206425A (zh) * | 2010-04-26 | 2011-10-05 | 安徽亚邦化工有限公司 | 一种还原蓝染料的制备方法 |
CN104497618A (zh) * | 2014-11-29 | 2015-04-08 | 萧县凯奇化工科技有限公司 | 一种还原蓝bcdn染料及其制备方法 |
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CN106243770A (zh) | 2016-12-21 |
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Inventor after: Wang Hongwei Inventor after: Gao Hongyu Inventor after: Xu Huixiang Inventor after: Sun Maoyi Inventor after: Guo Yuan Inventor after: Jiang Dawei Inventor after: Xu Lanxiang Inventor before: Wang Hongwei Inventor before: Xu Huixiang Inventor before: Li Zhen Inventor before: Jiang Dawei Inventor before: Gao Hongyu Inventor before: Guo Yuan |
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Address after: 235200 Anhui city of Suzhou province Xiaoxian YONGGU Light Industrial Park Patentee after: Anhui Cage chemical Polytron Technologies Inc Address before: 235200 Anhui city of Suzhou province Xiaoxian YONGGU Light Industrial Park Patentee before: Xiao County Kaiqi Chemical Technology Co., Ltd. |
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Address after: 235200 YONGGU Light Chemical Industrial Park, Xiaoxian County, Suzhou City, Anhui Province Patentee after: Anhui rongchuang Chemical Technology Co.,Ltd. Address before: 235200 YONGGU Light Chemical Industrial Park, Xiaoxian County, Suzhou City, Anhui Province Patentee before: ANHUI KAIQI CHEMICAL TECHNOLOGY Co.,Ltd. |
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