IT8225085A0 - Composti stilben-azo-derivati o stilben-azossi derivato,procedimenti per la loro produzioe ed il loro impiego - Google Patents

Composti stilben-azo-derivati o stilben-azossi derivato,procedimenti per la loro produzioe ed il loro impiego

Info

Publication number
IT8225085A0
IT8225085A0 IT8225085A IT2508582A IT8225085A0 IT 8225085 A0 IT8225085 A0 IT 8225085A0 IT 8225085 A IT8225085 A IT 8225085A IT 2508582 A IT2508582 A IT 2508582A IT 8225085 A0 IT8225085 A0 IT 8225085A0
Authority
IT
Italy
Prior art keywords
stilben
azoxy
azo
procedures
derivatives
Prior art date
Application number
IT8225085A
Other languages
English (en)
Other versions
IT1212543B (it
Inventor
Max Oppliger
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 IT8225085A0 publication Critical patent/IT8225085A0/it
Application granted granted Critical
Publication of IT1212543B publication Critical patent/IT1212543B/it

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
    • C09B45/00—Complex metal compounds of azo dyes
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • 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
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/04—Stilbene-azo dyes
    • C09B56/06—Bis- or polystilbene azo dyes
    • 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/02—After-treatment
    • D06P5/04—After-treatment with organic compounds
    • D06P5/08—After-treatment with organic compounds macromolecular
    • 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
    • Y10S534/00—Organic compounds -- part of the class 532-570 series
    • Y10S534/01—Mixtures of azo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT8225085A 1981-12-31 1982-12-31 Composti stilben-azo-derivati o stilben-azossi derivato,procedimenti per la loro produzioe ed il loro impiego IT1212543B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3151978 1981-12-31

Publications (2)

Publication Number Publication Date
IT8225085A0 true IT8225085A0 (it) 1982-12-31
IT1212543B IT1212543B (it) 1989-11-30

Family

ID=6150045

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8225085A IT1212543B (it) 1981-12-31 1982-12-31 Composti stilben-azo-derivati o stilben-azossi derivato,procedimenti per la loro produzioe ed il loro impiego

Country Status (11)

Country Link
US (1) US4954133A (it)
JP (1) JPS58145761A (it)
BE (1) BE904556Q (it)
CH (1) CH654588A5 (it)
ES (1) ES518659A0 (it)
FR (1) FR2519345B1 (it)
GB (1) GB2112799B (it)
HK (1) HK59986A (it)
IT (1) IT1212543B (it)
MY (1) MY8600697A (it)
ZA (1) ZA829598B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19831095A1 (de) 1998-07-10 2000-01-13 Clariant Gmbh Wasserlösliche schwarze Stilbenfarbstoffe, ihre Herstellung und Verwendung
KR100627868B1 (ko) * 1998-12-18 2006-09-25 니폰 가야꾸 가부시끼가이샤 액정 프로젝터용 지지체를 구비한 칼러 편광판 및 칼러액정 프로젝터
JP4605638B2 (ja) * 2003-08-07 2011-01-05 日本化薬株式会社 水性黒色インク組成物及び着色体
EP2022828B1 (en) * 2006-06-01 2011-03-02 Nippon Kayaku Kabushiki Kaisha Azo compound and salt thereof, and dye-containing polarizing film comprising the compound or salt
US8389122B2 (en) 2006-06-13 2013-03-05 Nippon Kayaku Kabushiki Kaisha Azo compound and dye polarizing film containing the same
WO2007148757A1 (ja) 2006-06-22 2007-12-27 Nippon Kayaku Kabushiki Kaisha アゾ化合物及びそれらを含有する染料系偏光膜
TWI406907B (zh) 2007-11-02 2013-09-01 Nippon Kayaku Kk 偶氮化合物及含有彼等之染料系偏光膜
CN103275513B (zh) 2008-05-20 2015-08-19 日本化药株式会社 偶氮化合物及包含所述偶氮化合物的染料基偏振膜和偏振片
DE102008026584A1 (de) * 2008-06-03 2009-12-10 Clariant International Limited Verbessertes Cyanfarbmittel
CN102066497B (zh) 2008-06-17 2014-02-26 日本化药株式会社 偶氮化合物及其盐、以及包含其的染料基偏振膜和偏振片

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1708897A (en) * 1925-12-19 1929-04-09 Chemical Works Formerly Sandoz Manufacture of substantive dyestuffs of the stilbene series
NL51134C (it) * 1936-10-03
DE746455C (de) * 1938-09-13 1944-06-10 Geigy Ag J R Verfahren zur Herstellung von metallhaltigen Stilbenazofarbstoffen
US2314023A (en) * 1939-08-08 1943-03-16 Chem Ind Basel Substantive azo dyestuffs and process of making same
DE751512C (de) * 1940-11-20 1952-10-13 Geigy Ag J R Verfahren zur Herstellung von metallhaltigen Stilbenazofarbstoffen
DE866704C (de) * 1942-08-01 1953-02-12 Ciba Geigy Verfahren zur Herstellung von Polyazofarbstoffen der Stilbenreihe
DE848678C (de) * 1944-01-10 1952-09-08 Sandoz Ag Verfahren zur Herstellung von Stilbenfarbstoffen
GB736619A (en) * 1952-02-16 1955-09-14 Bayer Ag Polyazo dyestuffs
CH340002A (de) * 1955-06-10 1959-07-31 Sandoz Ag Verfahren zur Herstellung von Polyazofarbstoffen der Stilbenreihe
NL262127A (it) * 1960-03-09
US3905949A (en) * 1965-04-29 1975-09-16 Du Pont Stilbene azo lithium salt dyes
US3953419A (en) * 1972-03-09 1976-04-27 Sandoz Ltd. Salts of stilbene-azo and stilbene-azoxy dyes and process for their preparation
IN141181B (it) * 1973-12-06 1977-01-29 Bayer Ag
US4169832A (en) * 1975-09-05 1979-10-02 Sandoz Ltd. Disazo and trisazo intermediates for polyazo dyes containing a stilbenyl or 2,2'-disulfostilbenyl radical
CH623346A5 (it) * 1975-09-05 1981-05-29 Sandoz Ag
CH619477A5 (it) * 1976-08-02 1980-09-30 Sandoz Ag
DE2910458A1 (de) * 1979-03-16 1980-09-25 Bayer Ag Polyazofarbstoffe

Also Published As

Publication number Publication date
HK59986A (en) 1986-08-22
ES8402857A1 (es) 1984-02-16
GB2112799B (en) 1985-07-03
ZA829598B (en) 1984-11-28
FR2519345B1 (fr) 1986-02-21
MY8600697A (en) 1986-12-31
CH654588A5 (de) 1986-02-28
BE904556Q (fr) 1986-07-31
ES518659A0 (es) 1984-02-16
GB2112799A (en) 1983-07-27
JPS58145761A (ja) 1983-08-30
FR2519345A1 (fr) 1983-07-08
US4954133A (en) 1990-09-04
IT1212543B (it) 1989-11-30
JPH0421707B2 (it) 1992-04-13

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961024