JPS4873576A - - Google Patents
Info
- Publication number
- JPS4873576A JPS4873576A JP48004011A JP401173A JPS4873576A JP S4873576 A JPS4873576 A JP S4873576A JP 48004011 A JP48004011 A JP 48004011A JP 401173 A JP401173 A JP 401173A JP S4873576 A JPS4873576 A JP S4873576A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/14—Styryl dyes
- C09B23/141—Bis styryl dyes containing two radicals C6H5-CH=CH-
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/32—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
- C07C1/34—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen reacting phosphines with aldehydes or ketones, e.g. Wittig reaction
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/54—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with three condensed rings
- C07C13/573—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with three condensed rings with three six-membered rings
- C07C13/60—Completely or partially hydrogenated phenanthrenes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
- C07C2603/26—Phenanthrenes; Hydrogenated phenanthrenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1917371A CH574885A5 (en) | 1971-12-30 | 1971-12-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4873576A true JPS4873576A (en) | 1973-10-04 |
| JPS5747219B2 JPS5747219B2 (en) | 1982-10-07 |
Family
ID=4437805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48004011A Expired JPS5747219B2 (en) | 1971-12-30 | 1972-12-30 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5747219B2 (en) |
| CH (1) | CH574885A5 (en) |
| DE (1) | DE2262531A1 (en) |
| FR (1) | FR2167160A5 (en) |
| GB (1) | GB1422530A (en) |
| IT (1) | IT974320B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2807497A1 (en) * | 1978-02-22 | 1979-08-23 | Bayer Ag | DISTYRYLIC COMPOUNDS |
| DE3016186A1 (en) * | 1980-04-26 | 1981-10-29 | Bayer Ag, 5090 Leverkusen | METHOD FOR PRODUCING 2-CHLORINE-5-FORMYLBENZENE SULPHONIC ACID |
| JPS6086437U (en) * | 1983-11-21 | 1985-06-14 | 株式会社トクヤマ | dehumidifier |
| JP7212442B2 (en) * | 2018-06-11 | 2023-01-25 | ベーアーエスエフ・エスエー | Optical data communication systems containing paraphenylene vinylene and certain paraphenylene vinylenes |
-
1971
- 1971-12-30 CH CH1917371A patent/CH574885A5/xx not_active IP Right Cessation
-
1972
- 1972-12-21 DE DE2262531A patent/DE2262531A1/en not_active Withdrawn
- 1972-12-21 GB GB5918172A patent/GB1422530A/en not_active Expired
- 1972-12-27 IT IT55031/72A patent/IT974320B/en active
- 1972-12-29 FR FR7246818A patent/FR2167160A5/fr not_active Expired
- 1972-12-30 JP JP48004011A patent/JPS5747219B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH574885A5 (en) | 1976-04-30 |
| JPS5747219B2 (en) | 1982-10-07 |
| GB1422530A (en) | 1976-01-28 |
| DE2262531A1 (en) | 1973-08-09 |
| FR2167160A5 (en) | 1973-08-17 |
| IT974320B (en) | 1974-06-20 |