JPS5116060B2 - - Google Patents
Info
- Publication number
- JPS5116060B2 JPS5116060B2 JP47078139A JP7813972A JPS5116060B2 JP S5116060 B2 JPS5116060 B2 JP S5116060B2 JP 47078139 A JP47078139 A JP 47078139A JP 7813972 A JP7813972 A JP 7813972A JP S5116060 B2 JPS5116060 B2 JP S5116060B2
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/48—Two nitrogen atoms
- C07D251/52—Two nitrogen atoms with an oxygen or sulfur atom attached to the third ring carbon atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47078139A JPS5116060B2 (en:Method) | 1972-08-04 | 1972-08-04 | |
| DE2301531A DE2301531C3 (de) | 1972-08-04 | 1973-01-12 | 4,4'-Diaminostilben-2,2'-disulfonsäurederivate und ihre Verwendung zur Fluoreszenzaufhellung von Papier, Zellulosefasern und Polyamidfasern |
| SE7300498A SE396750B (sv) | 1972-08-04 | 1973-01-15 | Nya 4,4'-diaminostilben-2,2'-disulfonsyraderivat anvendbart som fluorescent ljushetsmedel |
| CA161,212A CA982125A (en) | 1972-08-04 | 1973-01-15 | 4,4'-diaminostilbene-2,2'-disulfonic acid derivatives and use thereof |
| US323431A US3905964A (en) | 1972-08-04 | 1973-01-15 | 4,4{40 -Diaminostilbene-2,2{40 -disulfonic acid derivatives and processes using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47078139A JPS5116060B2 (en:Method) | 1972-08-04 | 1972-08-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4931983A JPS4931983A (en:Method) | 1974-03-23 |
| JPS5116060B2 true JPS5116060B2 (en:Method) | 1976-05-21 |
Family
ID=13653535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47078139A Expired JPS5116060B2 (en:Method) | 1972-08-04 | 1972-08-04 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3905964A (en:Method) |
| JP (1) | JPS5116060B2 (en:Method) |
| CA (1) | CA982125A (en:Method) |
| DE (1) | DE2301531C3 (en:Method) |
| SE (1) | SE396750B (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH617315B5 (en:Method) * | 1973-11-29 | 1980-05-30 | Ciba Geigy Ag | |
| USRE30227E (en) * | 1973-11-29 | 1980-03-11 | Ciba-Geigy Corporation | Agent for brightening and removing greyness from textiles |
| DE10149313A1 (de) * | 2001-10-05 | 2003-04-17 | Bayer Ag | Verwendung wässriger Aufhellerpräparationen zum Aufhellen von natürlichen und synthetischen Materialien |
| FI20085345L (fi) * | 2008-04-22 | 2009-10-23 | Kemira Oyj | Menetelmä valon aikaansaaman ligniinipitoisen materiaalin kellertymisen vähentämiseksi |
| CN103205134B (zh) * | 2013-03-14 | 2014-04-23 | 浙江传化华洋化工有限公司 | 一种dsd酸三嗪类荧光增白剂的合成方法 |
| EP4196793A1 (en) | 2020-08-11 | 2023-06-21 | Université de Strasbourg | H2 blockers targeting liver macrophages for the prevention and treatment of liver disease and cancer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE551712A (en:Method) * | 1955-10-12 | |||
| DE1965585A1 (de) * | 1969-12-30 | 1971-07-15 | Bayer Ag | Stilbenverbindungen |
-
1972
- 1972-08-04 JP JP47078139A patent/JPS5116060B2/ja not_active Expired
-
1973
- 1973-01-12 DE DE2301531A patent/DE2301531C3/de not_active Expired
- 1973-01-15 SE SE7300498A patent/SE396750B/xx unknown
- 1973-01-15 US US323431A patent/US3905964A/en not_active Expired - Lifetime
- 1973-01-15 CA CA161,212A patent/CA982125A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2301531C3 (de) | 1982-05-13 |
| DE2301531A1 (de) | 1974-02-21 |
| US3905964A (en) | 1975-09-16 |
| CA982125A (en) | 1976-01-20 |
| SE396750B (sv) | 1977-10-03 |
| JPS4931983A (en:Method) | 1974-03-23 |
| DE2301531B2 (de) | 1981-05-21 |