JPS5357229A - Fluorescent dyestuffs* process for manufacture thereof and method of brightening - Google Patents

Fluorescent dyestuffs* process for manufacture thereof and method of brightening

Info

Publication number
JPS5357229A
JPS5357229A JP13091677A JP13091677A JPS5357229A JP S5357229 A JPS5357229 A JP S5357229A JP 13091677 A JP13091677 A JP 13091677A JP 13091677 A JP13091677 A JP 13091677A JP S5357229 A JPS5357229 A JP S5357229A
Authority
JP
Japan
Prior art keywords
brightening
manufacture
fluorescent dyestuffs
dyestuffs
fluorescent
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.)
Pending
Application number
JP13091677A
Other languages
English (en)
Inventor
Etsukushiyutain Udo
Harunitsushiyu Horusuto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of JPS5357229A publication Critical patent/JPS5357229A/ja
Pending legal-status Critical Current

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
    • C07D251/14—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 hydrogen or carbon atoms directly attached to at least one ring carbon atom
    • C07D251/24—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 hydrogen or carbon atoms directly attached to at least one ring carbon atom to three ring carbon atoms
    • 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
    • C07D251/14—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 hydrogen or carbon atoms directly attached to at least one ring carbon atom
    • C07D251/16—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 hydrogen or carbon atoms directly attached to at least one ring carbon atom to only one ring carbon atom
    • C07D251/20—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 hydrogen or carbon atoms directly attached to at least one ring carbon atom to only one ring carbon atom with no nitrogen atoms directly attached to a ring carbon atom
JP13091677A 1976-11-04 1977-11-02 Fluorescent dyestuffs* process for manufacture thereof and method of brightening Pending JPS5357229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762650456 DE2650456A1 (de) 1976-11-04 1976-11-04 Fluoreszenzfarbstoffe

Publications (1)

Publication Number Publication Date
JPS5357229A true JPS5357229A (en) 1978-05-24

Family

ID=5992392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13091677A Pending JPS5357229A (en) 1976-11-04 1977-11-02 Fluorescent dyestuffs* process for manufacture thereof and method of brightening

Country Status (5)

Country Link
US (1) US4140852A (ja)
JP (1) JPS5357229A (ja)
DE (1) DE2650456A1 (ja)
FR (1) FR2370083A1 (ja)
GB (1) GB1559243A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2860264D1 (en) * 1977-11-16 1981-01-29 Hoechst Ag Diamino-1,3,5-triazinylstilbene compounds, a process for their preparation and their use as optical brighteners
US5935383A (en) * 1996-12-04 1999-08-10 Kimberly-Clark Worldwide, Inc. Method for improved wet strength paper
CN106699750B (zh) * 2016-12-02 2019-12-24 江苏师范大学 吩噻嗪-三芳基吡啶有机黄绿发光化合物及其制备与应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1008248B (de) * 1955-06-15 1957-05-16 Bayer Ag Aufhellungsmittel
GB996240A (en) * 1960-11-16 1965-06-23 Hickson & Welch Ltd Triazinylaminostyryl-benzimidazoles and -benzoxazoles
BE624472A (ja) * 1961-11-17
US3684729A (en) * 1969-10-02 1972-08-15 Robert J Tuite Brightener compositions
DE2000027A1 (de) * 1970-01-02 1971-07-08 Basf Ag Optische Aufheller
CH932070A4 (ja) * 1970-06-19 1973-07-31
US3817991A (en) * 1971-06-21 1974-06-18 Ciba Geigy Ag Benzoxazolyl derivatives, processes for their manufacture and their use
CH1676173A4 (ja) * 1973-11-29 1975-02-14
US3873531A (en) * 1974-03-29 1975-03-25 Eastman Kodak Co 2{55 P-{8 2-(2-benzoxazolyl)vinyl{9 phenyl{56 oxazolo{8 5,4-b{9 pyridine fluorescent whitening agents
CH603881B5 (ja) * 1975-03-11 1978-08-31 Ciba Geigy Ag

Also Published As

Publication number Publication date
DE2650456A1 (de) 1978-05-11
GB1559243A (en) 1980-01-16
FR2370083A1 (fr) 1978-06-02
US4140852A (en) 1979-02-20

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