[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

IT1203773B - Composti disazoici contenenti gruppi solfo,loro preparazione e loro impiego come coloranti - Google Patents

Composti disazoici contenenti gruppi solfo,loro preparazione e loro impiego come coloranti

Info

Publication number
IT1203773B
IT1203773B IT47928/86A IT4792886A IT1203773B IT 1203773 B IT1203773 B IT 1203773B IT 47928/86 A IT47928/86 A IT 47928/86A IT 4792886 A IT4792886 A IT 4792886A IT 1203773 B IT1203773 B IT 1203773B
Authority
IT
Italy
Prior art keywords
solfo
dyes
groups
preparation
compounds containing
Prior art date
Application number
IT47928/86A
Other languages
English (en)
Other versions
IT8647928A0 (it
Inventor
Reinhard Pedrazzi
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 IT8647928A0 publication Critical patent/IT8647928A0/it
Application granted granted Critical
Publication of IT1203773B publication Critical patent/IT1203773B/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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/10—Disazo dyes from a coupling component "C" containing reactive methylene 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
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/917—Wool or silk

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cosmetics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
IT47928/86A 1985-04-26 1986-04-24 Composti disazoici contenenti gruppi solfo,loro preparazione e loro impiego come coloranti IT1203773B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3515083 1985-04-26

Publications (2)

Publication Number Publication Date
IT8647928A0 IT8647928A0 (it) 1986-04-24
IT1203773B true IT1203773B (it) 1989-02-23

Family

ID=6269176

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47928/86A IT1203773B (it) 1985-04-26 1986-04-24 Composti disazoici contenenti gruppi solfo,loro preparazione e loro impiego come coloranti

Country Status (7)

Country Link
US (1) US4833235A (it)
JP (1) JPH0811786B2 (it)
CH (1) CH667663A5 (it)
DE (1) DE3613304C2 (it)
FR (1) FR2581072B1 (it)
GB (1) GB2174405B (it)
IT (1) IT1203773B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3632307A1 (de) * 1986-09-23 1988-03-31 Sandoz Ag Anionische disazoverbindungen
CH689424A5 (de) * 1994-05-06 1999-04-15 Clariant Finance Bvi Ltd Faserreaktive Disazofarbstoffe.
CN100343338C (zh) * 2002-06-06 2007-10-17 西巴特殊化学品控股有限公司 黄色阴离子双偶氮染料
JP2006518776A (ja) * 2003-01-17 2006-08-17 クラリアント インターナショナル リミティド ポリマーエーテルアミン、それらの製造及び使用
CN100567630C (zh) * 2003-12-29 2009-12-09 克莱里安特财务(Bvi)有限公司 聚合物醚胺用于改善纺织品耐氯漂牢度的用途

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR576725A (fr) * 1923-01-09 1924-08-25 Ste Ind Chim Bale Nouvelles matières colorantes azoïques et procédés pour leur fabrication
US1739031A (en) * 1926-08-07 1929-12-10 Du Pont Disazo dyes and process of preparing the same
US1878471A (en) * 1927-08-20 1932-09-20 Gen Aniline Works Inc Azo dyestuff
GB633790A (en) * 1946-09-27 1949-12-30 Ciba Ltd Process for the manufacture of new disazo-dyestuffs
US2544087A (en) * 1947-09-15 1951-03-06 Geigy Ag J R Polyazo dyestuffs
FR1063822A (fr) * 1951-04-27 1954-05-07 Sandoz Ag Colorants azoïques rongeables et leur procédé de fabrication
US2727886A (en) * 1951-04-27 1955-12-20 Sandoz Ag Disazo dyestuffs
NL106887C (it) * 1957-09-17
CH482000A (de) * 1967-09-22 1969-11-30 Sandoz Ag Festes Farbstoffpräparat
CH523950A (de) * 1969-06-02 1972-06-15 Sandoz Ag Herstellung und Verwendung von Azofarbstoffen und von ihren Metallkomplexverbindungen
BE786778A (fr) * 1971-07-26 1973-01-26 Acna Nouveaux pigments disazoiques et leur procede de preparation
CH621357A5 (it) * 1976-05-21 1981-01-30 Ciba Geigy Ag
FR2357611A1 (fr) * 1976-07-09 1978-02-03 Ugine Kuhlmann Nouveaux colorants disazoiques hydrosolubles
CH640556A5 (de) * 1979-03-15 1984-01-13 Sandoz Ag Metallisierbare und metallisierte azoverbindungen, deren herstellung und verwendung.

Also Published As

Publication number Publication date
FR2581072B1 (fr) 1989-07-13
DE3613304C2 (de) 1998-02-19
IT8647928A0 (it) 1986-04-24
FR2581072A1 (fr) 1986-10-31
CH667663A5 (de) 1988-10-31
GB2174405A (en) 1986-11-05
GB8610004D0 (en) 1986-05-29
GB2174405B (en) 1989-06-28
JPH0811786B2 (ja) 1996-02-07
US4833235A (en) 1989-05-23
JPS61250062A (ja) 1986-11-07
DE3613304A1 (de) 1986-11-06

Similar Documents

Publication Publication Date Title
IT1200089B (it) Composti monoazoici, anionici, loro preparazione e loro impiego come coloranti
IT1203759B (it) Composti disazoici,loo preparazione e loro impiego come coloranti
IT1199220B (it) Composti bisazoici contenenti gruppi solfo,loro preparazione e loro impiego come coloranti
IT1200139B (it) Composti disazoici basici, loro preparazione e loro impiego come coloranti
IT1197871B (it) Composti azoici contenenti gruppi solfo, loro preparazione e loro impiego come coloranti
IT1199973B (it) Composti dis-o trisazoici,loro preparazione e loro impiego come coloranti
IT1216819B (it) Composti monoazoici contenenti gruppi triazinile, loro preparazione eloro impiego come coloranti
IT1203816B (it) Disaccaridi,loro preparazione e loro impiego come medicamenti
IT1219828B (it) Composti monoazoici reattivi,loro preparazione e loro impiego come coloranti
IT1200095B (it) Composti maftalenici, loro preparazione e loro impiego come medicamenti
IT1218151B (it) Composti monoazoici,loro preparazione e loro impiego come coloranti
IT1172352B (it) Composti poliazoici,loro preparazione e loro impiego come coloranti
IT1203773B (it) Composti disazoici contenenti gruppi solfo,loro preparazione e loro impiego come coloranti
IT1219792B (it) Composti monoozoici,loro preparazione e loro impiego come coloranti reattivi
IT1199237B (it) Composti bisazoici,loro preparazione e loro impiego come coloranti
IT1214672B (it) Composti monoazoici,loro preparazione e loro impiego come coloranti re attivi
IT1200137B (it) Composti ossazinici, loro preparazione e loro impiego come coloranti
IT8647762A0 (it) Miscele di composti formazilici,loro preparazione e loro impiego come coloranti reattivi
IT1211757B (it) Composti monoazoici,loro preparazione e loro impiego come coloranti
IT1214736B (it) Composti disazoici cupriferi,loro preparazione e loro impiego come coloranti
IT1214743B (it) Complessi cupriferi,loro preparazione e loro impiego come coloranti reattivi
IT1199215B (it) Composti monoazoici,loro preparazione e loro impiego come coloranti dispersi
IT8447532A0 (it) Ftalocianine, loro preparazione eloro impiego come coloranti
IT1197547B (it) Composti monoazoici,loro preparazione e loro impiego come coloranti
IT8547704A0 (it) Diazepinoindoli,loro preparazione e loro impiego come medicamenti

Legal Events

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

Effective date: 19960423