FR2630453B1 - Nouveaux composes heterocycliques, leur preparation et leur utilisation comme colorants - Google Patents

Nouveaux composes heterocycliques, leur preparation et leur utilisation comme colorants

Info

Publication number
FR2630453B1
FR2630453B1 FR8905244A FR8905244A FR2630453B1 FR 2630453 B1 FR2630453 B1 FR 2630453B1 FR 8905244 A FR8905244 A FR 8905244A FR 8905244 A FR8905244 A FR 8905244A FR 2630453 B1 FR2630453 B1 FR 2630453B1
Authority
FR
France
Prior art keywords
dyes
preparation
heterocyclic compounds
novel heterocyclic
novel
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.)
Expired - Fee Related
Application number
FR8905244A
Other languages
English (en)
Other versions
FR2630453A1 (fr
Inventor
Bitterli Peter
Lal Kaul Bansi
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of FR2630453A1 publication Critical patent/FR2630453A1/fr
Application granted granted Critical
Publication of FR2630453B1 publication Critical patent/FR2630453B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06114—Packages or dispensers for needles or sutures
    • A61B17/06133—Packages or dispensers for needles or sutures of parallelepipedal shape, e.g. made of rectangular or slightly oval panels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06114—Packages or dispensers for needles or sutures
    • A61B2017/06142—Packages or dispensers for needles or sutures having needle- or suture- retaining members, e.g. holding tabs or needle parks
FR8905244A 1988-04-20 1989-04-18 Nouveaux composes heterocycliques, leur preparation et leur utilisation comme colorants Expired - Fee Related FR2630453B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3813243 1988-04-20

Publications (2)

Publication Number Publication Date
FR2630453A1 FR2630453A1 (fr) 1989-10-27
FR2630453B1 true FR2630453B1 (fr) 1994-04-01

Family

ID=6352450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8905244A Expired - Fee Related FR2630453B1 (fr) 1988-04-20 1989-04-18 Nouveaux composes heterocycliques, leur preparation et leur utilisation comme colorants

Country Status (9)

Country Link
US (1) US5021573A (fr)
JP (1) JP2820238B2 (fr)
CH (1) CH677927A5 (fr)
DE (1) DE3911643C2 (fr)
FR (1) FR2630453B1 (fr)
GB (1) GB2217339B (fr)
HK (1) HK79595A (fr)
IT (1) IT1231756B (fr)
SG (1) SG59888G (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9914173D0 (en) 1999-06-18 1999-08-18 Clariant Int Ltd New heterocyclic compounds
DE10106147A1 (de) * 2001-02-10 2002-08-14 Clariant Gmbh Saure Pigmentdispergatoren und Pigmentzubereitungen
GB0104240D0 (en) * 2001-02-21 2001-04-11 Clariant Int Ltd Copolymer composition having pigment like properties
DE10313701A1 (de) * 2003-03-27 2004-10-07 Clariant Gmbh Heterocyclische Farbmittel auf Basis von Benzodipyrrolen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2236629A1 (de) * 1971-07-26 1973-02-08 Nat Res Dev Thermisch stabile benzobispyrrole
JPS4830656A (fr) * 1971-08-26 1973-04-23
JPS4928650A (fr) * 1972-07-14 1974-03-14
CH617450A5 (fr) * 1975-09-26 1980-05-30 Ciba Geigy Ag
GB1568231A (en) * 1976-03-10 1980-05-29 Ici Ltd Substituted 2,6-dioxo-2,6-dihydrobenzo (1:2-b; 4:5-6')-difuran or dipyrrole dyestuffs
US4145523A (en) * 1977-05-04 1979-03-20 Ford Motor Company Organometallic polymers (A)
GB1601267A (en) * 1977-06-09 1981-10-28 Ford Motor Co Benzodipyrrole derivatives
US4289784A (en) * 1978-10-23 1981-09-15 Merck & Co., Inc. Pyromellitic diimides and method of increasing feed efficiency in ruminant animals
US4320129A (en) * 1979-02-05 1982-03-16 Merck & Co., Inc. Pyromellitic diimide complexes
US4255313A (en) * 1979-04-20 1981-03-10 Gulf Oil Corporation Novel end-capped polyimide oligomers
EP0023080B1 (fr) * 1979-07-18 1983-07-27 Imperial Chemical Industries Plc Colorants de la série des 2,7-dioxo-2,7-dihydrobenzo(1,2b;5,6-b1)-difuranne ou -dipyrrole substitués, procédés pour leur préparation et leur utilisation pour la teinture de matériaux textiles en polyester aromatique
JPH02108862A (ja) * 1988-10-19 1990-04-20 Hitachi Ltd 内燃機関用点火装置

Also Published As

Publication number Publication date
DE3911643A1 (de) 1989-11-02
DE3911643C2 (de) 1999-09-23
GB2217339B (en) 1992-08-12
JP2820238B2 (ja) 1998-11-05
IT1231756B (it) 1991-12-21
SG59888G (en) 1995-09-01
GB2217339A (en) 1989-10-25
GB8908744D0 (en) 1989-06-07
HK79595A (en) 1995-06-01
CH677927A5 (fr) 1991-07-15
JPH0211663A (ja) 1990-01-16
FR2630453A1 (fr) 1989-10-27
IT8947863A0 (it) 1989-04-19
US5021573A (en) 1991-06-04

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20051230