CH577994A5 - - Google Patents

Info

Publication number
CH577994A5
CH577994A5 CH689273A CH689273A CH577994A5 CH 577994 A5 CH577994 A5 CH 577994A5 CH 689273 A CH689273 A CH 689273A CH 689273 A CH689273 A CH 689273A CH 577994 A5 CH577994 A5 CH 577994A5
Authority
CH
Switzerland
Application number
CH689273A
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Priority to GB3727473A priority Critical patent/GB1408370A/en
Publication of CH577994A5 publication Critical patent/CH577994A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/06—Ring systems of three rings
    • C07D221/14—Aza-phenalenes, e.g. 1,8-naphthalimide
CH689273A 1972-05-24 1973-05-15 CH577994A5 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3727473A GB1408370A (en) 1972-08-23 1973-08-06 Flow controllers for flowable substances and apparatus and installations incorporating such controllers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7218445A FR2186025A5 (xx) 1972-05-24 1972-05-24

Publications (1)

Publication Number Publication Date
CH577994A5 true CH577994A5 (xx) 1976-07-30

Family

ID=9098985

Family Applications (1)

Application Number Title Priority Date Filing Date
CH689273A CH577994A5 (xx) 1972-05-24 1973-05-15

Country Status (12)

Country Link
US (1) US3932413A (xx)
JP (1) JPS5726308B2 (xx)
AR (1) AR195920A1 (xx)
BE (1) BE799944A (xx)
BR (1) BR7303847D0 (xx)
CH (1) CH577994A5 (xx)
DE (1) DE2324285A1 (xx)
ES (1) ES415071A1 (xx)
FR (1) FR2186025A5 (xx)
GB (1) GB1434837A (xx)
IT (1) IT986347B (xx)
NL (1) NL7307103A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2507459C3 (de) * 1975-02-21 1979-11-15 Basf Ag, 6700 Ludwigshafen 4,5-Dialkoxy-N-cycloammoniumnaphthalimide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1541050A (fr) * 1967-08-11 1968-10-04 Ugine Kuhlmann Nouveaux agents de blanchiment optique, leur préparation et leurs applications
US3697525A (en) * 1968-06-08 1972-10-10 Mitsubishi Chem Ind Fluorescent naphthalimide derivatives

Also Published As

Publication number Publication date
DE2324285A1 (de) 1973-12-06
JPS4942725A (xx) 1974-04-22
BE799944A (fr) 1973-11-23
IT986347B (it) 1975-01-30
FR2186025A5 (xx) 1974-01-04
AR195920A1 (es) 1973-11-15
BR7303847D0 (pt) 1974-01-08
GB1434837A (en) 1976-05-05
ES415071A1 (es) 1976-02-16
US3932413A (en) 1976-01-13
JPS5726308B2 (xx) 1982-06-03
NL7307103A (xx) 1973-11-27

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Legal Events

Date Code Title Description
PL Patent ceased