AR224097A1 - Colorantes 2,6-dioxo-2,6-dihidrobenzo(1,2-b:4,5-b1)-difuranos o dipirroles substitutidos y procedimientos para producirlos - Google Patents

Colorantes 2,6-dioxo-2,6-dihidrobenzo(1,2-b:4,5-b1)-difuranos o dipirroles substitutidos y procedimientos para producirlos

Info

Publication number
AR224097A1
AR224097A1 AR266806A AR26680677A AR224097A1 AR 224097 A1 AR224097 A1 AR 224097A1 AR 266806 A AR266806 A AR 266806A AR 26680677 A AR26680677 A AR 26680677A AR 224097 A1 AR224097 A1 AR 224097A1
Authority
AR
Argentina
Prior art keywords
dipirroles
difuranos
dihydrobenzo
dioxo
dyes
Prior art date
Application number
AR266806A
Other languages
English (en)
Spanish (es)
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of AR224097A1 publication Critical patent/AR224097A1/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/39—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using acid dyes
    • D06P1/40—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using acid dyes using acid dyes without azo groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/41—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using basic dyes
    • D06P1/42—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using basic dyes using basic dyes without azo groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/922—Polyester fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/927—Polyacrylonitrile fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AR266806A 1976-03-10 1977-03-10 Colorantes 2,6-dioxo-2,6-dihidrobenzo(1,2-b:4,5-b1)-difuranos o dipirroles substitutidos y procedimientos para producirlos AR224097A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9513/76A GB1568231A (en) 1976-03-10 1976-03-10 Substituted 2,6-dioxo-2,6-dihydrobenzo (1:2-b; 4:5-6')-difuran or dipyrrole dyestuffs

Publications (1)

Publication Number Publication Date
AR224097A1 true AR224097A1 (es) 1981-10-30

Family

ID=9873415

Family Applications (1)

Application Number Title Priority Date Filing Date
AR266806A AR224097A1 (es) 1976-03-10 1977-03-10 Colorantes 2,6-dioxo-2,6-dihidrobenzo(1,2-b:4,5-b1)-difuranos o dipirroles substitutidos y procedimientos para producirlos

Country Status (16)

Country Link
US (1) US4115404A (xx)
JP (1) JPS52109526A (xx)
AR (1) AR224097A1 (xx)
BE (1) BE852227A (xx)
BR (1) BR7701431A (xx)
CH (2) CH611920A5 (xx)
CS (3) CS193087B2 (xx)
DE (1) DE2710464A1 (xx)
ES (2) ES456694A1 (xx)
FR (1) FR2343785A1 (xx)
GB (1) GB1568231A (xx)
IT (1) IT1143639B (xx)
MX (1) MX144581A (xx)
NL (1) NL7702582A (xx)
PL (1) PL103555B1 (xx)
TR (1) TR19272A (xx)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023080B1 (en) * 1979-07-18 1983-07-27 Imperial Chemical Industries Plc Substituted 2,7-dioxo-2,7-dihydrobenzo(1:2-b; 5,6-b1)difuran or dipyrrole dyestuffs, processes for their preparation and their use for the colouration of aromatic polyester textile materials
DE3161141D1 (en) * 1980-02-04 1983-11-17 Ici Plc Dyestuffs comprising two 5-membered heterocyclic nuclei fused to a central cyclohexadiene nucleus, processes for their preparation and their use for colouring synthetic textile materials
EP0146269B1 (en) * 1983-12-16 1990-01-03 Imperial Chemical Industries Plc Hetero-polycyclic aromatic compound
GB8429170D0 (en) * 1984-11-19 1984-12-27 Ici Plc Hetero-polycyclic aromatic compound
DE3530825A1 (de) * 1985-08-29 1987-03-05 Boehringer Mannheim Gmbh Neue benzodipyrrole, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel
DE3623156A1 (de) 1986-07-10 1988-01-14 Bayer Ag Verfahren zur herstellung polycyclischer verbindungen
GB8712784D0 (en) * 1987-06-01 1987-07-08 Ici Plc Hetero-polycyclic aromatic compounds
DE3733505A1 (de) * 1987-09-02 1989-03-23 Hoechst Ag Faerbepraeparationen von mischungen roter dispersionsfarbstoffe fuer das waschechte faerben von polyesterfasern oder deren mischungen mit zellulosefasern
DE3911643C2 (de) * 1988-04-20 1999-09-23 Clariant Finance Bvi Ltd Heterocyclische Farbstoffe
JPH0745504B2 (ja) * 1988-07-29 1995-05-17 株式会社上野製薬応用研究所 プロスタグランジン前駆体およびその製法
US5212313A (en) * 1988-10-03 1993-05-18 Imperial Chemical Industries Plc Polycyclic dyes
US5183888A (en) * 1988-10-03 1993-02-02 Imperial Chemical Industries Plc Polycyclic dyes
GB8823158D0 (en) * 1988-10-03 1988-11-09 Ici Plc Polycyclic dyes
US5077416A (en) * 1988-12-01 1991-12-31 Sumitomo Chemical Co. Ltd. Benzodifuranone compounds useful for dyeing or printing hydrophobic fiber materials and process for their production
JP2900509B2 (ja) * 1989-05-11 1999-06-02 住友化学工業株式会社 複素環式化合物およびそれを用いて疎水性繊維材料を染色または捺染する方法
DE3918178A1 (de) * 1989-06-03 1990-12-06 Bayer Ag Heterocyclische verbindungen
US5286881A (en) * 1990-01-12 1994-02-15 Sumitomo Chemical Company Limited Process for producing benzodifuranone compounds useful for dyeing or printing hydrophobic fiber materials
KR920009932A (ko) * 1990-11-09 1992-06-25 모리 히데오 헤테로고리 분산 염료 화합물, 이의 제조방법 및 이들을 사용한 소수성 섬유의 염색 또는 날염 방법
EP0492893A3 (en) * 1990-12-21 1992-10-28 Imperial Chemical Industries Plc Mixtures and mixed crystals of dyes
GB9126996D0 (en) * 1991-01-08 1992-02-19 Ici Plc Polycyclic dyes
GB9210116D0 (en) * 1992-05-11 1992-06-24 Ici Plc Polycyclic dyes
JP3139191B2 (ja) * 1992-11-12 2001-02-26 住友化学工業株式会社 ベンゾジフラノン系化合物含有組成物およびそれを用いる疎水性材料の着色方法
GB9224648D0 (en) * 1992-11-25 1993-01-13 Ici Plc Polycyclic dyes
JPH0762258A (ja) * 1993-08-26 1995-03-07 Sumitomo Chem Co Ltd ベンゾジフラノン含有赤色着色性組成物及びそれを用いる疎水性材料の着色方法
EP0673979B1 (de) * 1994-03-25 2000-08-30 Ciba SC Holding AG Cyaniminogruppen enthaltende Fluoreszenzfarbstoffe
US5665150A (en) * 1996-09-27 1997-09-09 Xerox Corporation Dye and ink compositions
CA2749240A1 (en) * 2009-01-19 2010-07-22 Basf Se Black pigment dispersion
CN101717403B (zh) * 2009-11-13 2012-07-25 浙江工业大学 一种苯并二呋喃酮类化合物的绿色合成新工艺
SG186874A1 (en) * 2010-07-09 2013-02-28 Merck Patent Gmbh Semiconducting polymers
US9379335B2 (en) * 2012-04-08 2016-06-28 The Regents Of The University Of California Benzodipyrrolidones and their polymers: synthesis and applications for organic electronics and optoelectronics

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640837A (en) * 1951-08-24 1953-06-02 American Cyanamid Co Process for the preparation of pechmann dye

Also Published As

Publication number Publication date
TR19272A (tr) 1978-10-06
FR2343785B1 (xx) 1981-01-09
CH611920A5 (xx) 1979-06-29
JPS6154058B2 (xx) 1986-11-20
MX144581A (es) 1981-10-28
CH610922A5 (xx) 1979-05-15
JPS52109526A (en) 1977-09-13
ES456694A1 (es) 1978-07-01
CS193087B2 (en) 1979-09-17
CS193099B2 (en) 1979-09-17
BE852227A (fr) 1977-09-08
BR7701431A (pt) 1977-11-01
DE2710464A1 (de) 1977-09-15
FR2343785A1 (fr) 1977-10-07
IT1143639B (it) 1986-10-22
PL196540A1 (pl) 1978-02-27
ES467348A1 (es) 1978-10-16
US4115404A (en) 1978-09-19
PL103555B1 (pl) 1979-06-30
GB1568231A (en) 1980-05-29
NL7702582A (nl) 1977-09-13
CS193100B2 (en) 1979-09-17

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