FR2301520B1 - - Google Patents

Info

Publication number: FR2301520B1
Authority: FR; France
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

Application number

FR7604573A

Other languages

Other versions

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.)

BASF SE

Original Assignee

BASF SE

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.)

1975-02-21

Filing date

1976-02-19

Publication date

1979-04-06

1976-02-19 Application filed by BASF SE filed Critical BASF SE

1976-09-17 Publication of FR2301520A1 publication Critical patent/FR2301520A1/fr

1979-04-06 Application granted granted Critical

1979-04-06 Publication of FR2301520B1 publication Critical patent/FR2301520B1/fr

Status Granted legal-status Critical Current

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
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/08—Naphthalimide dyes; Phthalimide dyes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Plural Heterocyclic Compounds (AREA)
Other In-Based Heterocyclic Compounds (AREA)

FR7604573A 1975-02-21 1976-02-19 Seis d'ammonium quaternaires hétérocycliques dérivés du naphtalène 1,8-dicarboximide,leurs procédés de préparation et leur utilisation comme éclaircissants optiques pour fibres modifiées anioniquement Granted FR2301520A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752507459 DE2507459C3 (de)	1975-02-21	1975-02-21	4,5-Dialkoxy-N-cycloammoniumnaphthalimide

Publications (2)

Publication Number	Publication Date
FR2301520A1 FR2301520A1 (fr)	1976-09-17
FR2301520B1 true FR2301520B1 (it)	1979-04-06

Family

ID=5939436

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7604573A Granted FR2301520A1 (fr)	1975-02-21	1976-02-19	Seis d'ammonium quaternaires hétérocycliques dérivés du naphtalène 1,8-dicarboximide,leurs procédés de préparation et leur utilisation comme éclaircissants optiques pour fibres modifiées anioniquement

Country Status (6)

Country	Link
JP (1)	JPS51109022A (it)
CH (1)	CH620209A5 (it)
DE (1)	DE2507459C3 (it)
FR (1)	FR2301520A1 (it)
GB (1)	GB1535358A (it)
IT (1)	IT1053864B (it)

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
FR2186025A5 (it) *	1972-05-24	1974-01-04	Ugine Kuhlmann

1975
- 1975-02-21 DE DE19752507459 patent/DE2507459C3/de not_active Expired
1976
- 1976-02-18 IT IT4814476A patent/IT1053864B/it active
- 1976-02-18 CH CH198176A patent/CH620209A5/de not_active IP Right Cessation
- 1976-02-19 FR FR7604573A patent/FR2301520A1/fr active Granted
- 1976-02-20 JP JP1715876A patent/JPS51109022A/ja active Pending
- 1976-02-20 GB GB675176A patent/GB1535358A/en not_active Expired

Also Published As

Publication number	Publication date
DE2507459C3 (de)	1979-11-15
DE2507459A1 (de)	1976-09-02
IT1053864B (it)	1981-10-10
CH620209A5 (en)	1980-11-14
GB1535358A (en)	1978-12-13
FR2301520A1 (fr)	1976-09-17
JPS51109022A (ja)	1976-09-27
DE2507459B2 (de)	1979-03-22

Publication	Publication Date	Title
FR2314189B1 (it)	1980-10-31
JPS5244160U (it)	1977-03-29
JPS5321545Y2 (it)	1978-06-06
FR2301520B1 (it)	1979-04-06
JPS5147199Y1 (it)	1976-11-13
JPS562199B2 (it)	1981-01-19
JPS5425522B2 (it)	1979-08-29
JPS51116447U (it)	1976-09-21
JPS5284815U (it)	1977-06-24
JPS5260684U (it)	1977-05-04
JPS5230072U (it)	1977-03-02
JPS5224135U (it)	1977-02-19
JPS51161638U (it)	1976-12-23
JPS5288916U (it)	1977-07-02
CH601160A5 (it)	1978-06-30
CH599697A5 (it)	1978-05-31
CH603095A5 (it)	1978-08-15
CH602643A5 (it)	1978-07-31
CH602585A5 (it)	1978-07-31
CH602306A5 (it)	1978-07-31
CH601933A5 (it)	1978-07-14
CH601756A5 (it)	1978-07-14
CH601636A5 (it)	1978-07-14
CH601367A5 (it)	1978-07-14
CH596334A5 (it)	1978-03-15

Legal Events

Date	Code	Title	Description
1984-12-21	ST	Notification of lapse