CN106243769B - 一种还原艳绿ffb的制备方法 - Google Patents
一种还原艳绿ffb的制备方法 Download PDFInfo
- Publication number
- CN106243769B CN106243769B CN201610595613.3A CN201610595613A CN106243769B CN 106243769 B CN106243769 B CN 106243769B CN 201610595613 A CN201610595613 A CN 201610595613A CN 106243769 B CN106243769 B CN 106243769B
- Authority
- CN
- China
- Prior art keywords
- preparation
- violanthrone
- dihydroxy
- parts
- brilliant green
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
- C09B3/22—Dibenzanthrones; Isodibenzanthrones
- C09B3/24—Preparation by synthesis of the nucleus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610595613.3A CN106243769B (zh) | 2016-07-26 | 2016-07-26 | 一种还原艳绿ffb的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610595613.3A CN106243769B (zh) | 2016-07-26 | 2016-07-26 | 一种还原艳绿ffb的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106243769A CN106243769A (zh) | 2016-12-21 |
CN106243769B true CN106243769B (zh) | 2017-08-25 |
Family
ID=57603818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610595613.3A Active CN106243769B (zh) | 2016-07-26 | 2016-07-26 | 一种还原艳绿ffb的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106243769B (zh) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1867090A (en) * | 1927-08-18 | 1932-07-12 | Gen Aniline Works Inc | Method for the production of vat dyestuffs and the product thereof |
US2058606A (en) * | 1934-06-02 | 1936-10-27 | Du Pont | Compounds of the violanthrone series and a process of making the same |
US2781362A (en) * | 1955-10-03 | 1957-02-12 | American Cyanamid Co | Alkylation process improvement for vat dyes |
US3630941A (en) * | 1968-09-03 | 1971-12-28 | American Cyanamid Co | Infrared fluorescing systems |
LU77773A1 (de) * | 1977-07-15 | 1979-03-26 | Ciba Geigy Ag | Kuepenfarbstoffe,deren herstellung und verwendung |
CH632731A5 (de) * | 1978-01-11 | 1982-10-29 | Ciba Geigy Ag | Verfahren zur herstellung von alkoxy-substituierten polycyclischen aromatischen verbindungen. |
JPS60379B2 (ja) * | 1979-08-07 | 1985-01-08 | 三井東圧化学株式会社 | パツドスチ−ム染色法に適した建染染料の製造方法 |
IN169487B (zh) * | 1986-05-15 | 1991-10-26 | Ciba Geigy Ag | |
CN103804163B (zh) * | 2014-03-10 | 2016-01-13 | 北京化工大学 | 一种16,17-双烷氧基蒽酮紫衍生物的制备方法 |
-
2016
- 2016-07-26 CN CN201610595613.3A patent/CN106243769B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN106243769A (zh) | 2016-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107400071A (zh) | 一种溴氨酸生产方法 | |
CN102101845B (zh) | 一种活性染料化合物及其制备方法及一种活性染料产品 | |
CN101284949B (zh) | 还原橄榄t染料合成新工艺 | |
CN106243769B (zh) | 一种还原艳绿ffb的制备方法 | |
CN104448888A (zh) | 一种还原橄榄绿b的制备方法 | |
CN111675917B (zh) | 一种制备溶剂紫13的方法 | |
CN102206425B (zh) | 一种还原蓝染料的制备方法 | |
CN102321380A (zh) | 颜料红177的一种高遮盖力品种颜料红2bl的制备方法 | |
CN104371347B (zh) | 一种还原蓝rsn制备方法 | |
CN102660131A (zh) | 还原黄3rt的生产方法 | |
CN102660130B (zh) | 生产还原直接黑bcn原染料的方法 | |
CN105086498A (zh) | 杂环可碱洗羧酸乙酯型分散染料及其制备方法 | |
US3008962A (en) | Blue shade gray vat dye and process therefor | |
CN103540167B (zh) | 一种1-氨基蒽醌精制废渣的综合利用方法 | |
CN106590017A (zh) | 直接耐晒黄rs染料制备工艺 | |
CN104371346A (zh) | 一种还原棕rp染料制备方法 | |
CN101381525B (zh) | 一种还原黄2蒽醌噻唑染料的制备方法 | |
CN110527317B (zh) | 一种荧光红溶剂颜料的制备方法 | |
US2081874A (en) | Dyestuffs of the anthraquinone series | |
US2385113A (en) | Vat dyestuffs of the anthrimide carbazole type | |
CN104277486A (zh) | 还原黄3rr的合成方法 | |
CN107916016A (zh) | 一种还原黄3rt的制备方法 | |
US1464598A (en) | Production of vat dyestuffs | |
US1856203A (en) | Production of vat dyestuffs | |
CN107915652A (zh) | 一种8‑乙酰氨基‑2‑萘酚的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 235200 Anhui city of Suzhou province Xiaoxian YONGGU Light Industrial Park Applicant after: Anhui Cage chemical Polytron Technologies Inc Address before: 235200 Anhui city of Suzhou province Xiaoxian YONGGU Light Industrial Park Applicant before: Xiao County Kaiqi Chemical Technology Co., Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Xu Lanxiang Inventor after: Wang Hongwei Inventor after: Gao Hongyu Inventor after: Xu Huixiang Inventor after: Sun Maoyi Inventor after: Zhang Wenjian Inventor after: Guo Yuan Inventor after: He Ting Inventor before: Wang Hongwei Inventor before: Xu Huixiang Inventor before: Li Zhen Inventor before: Jiang Dawei Inventor before: Gao Hongyu Inventor before: Guo Yuan |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
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. |