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

FR1048725A - New monoazo dyes, process for their preparation, products conforming to those used in this manufacture, as well as dyeing process using these dyes and materials dyed or printed with these dyes - Google Patents

New monoazo dyes, process for their preparation, products conforming to those used in this manufacture, as well as dyeing process using these dyes and materials dyed or printed with these dyes

Info

Publication number
FR1048725A
FR1048725A FR1048725DA FR1048725A FR 1048725 A FR1048725 A FR 1048725A FR 1048725D A FR1048725D A FR 1048725DA FR 1048725 A FR1048725 A FR 1048725A
Authority
FR
France
Prior art keywords
dyes
printed
manufacture
preparation
well
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
Application number
Other languages
French (fr)
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1048725A publication Critical patent/FR1048725A/en
Expired 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols
    • C09B29/30—Amino naphtholsulfonic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1048725D 1950-11-09 1951-11-08 New monoazo dyes, process for their preparation, products conforming to those used in this manufacture, as well as dyeing process using these dyes and materials dyed or printed with these dyes Expired FR1048725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1048725X 1950-11-09

Publications (1)

Publication Number Publication Date
FR1048725A true FR1048725A (en) 1953-12-23

Family

ID=4554740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1048725D Expired FR1048725A (en) 1950-11-09 1951-11-08 New monoazo dyes, process for their preparation, products conforming to those used in this manufacture, as well as dyeing process using these dyes and materials dyed or printed with these dyes

Country Status (1)

Country Link
FR (1) FR1048725A (en)

Similar Documents

Publication Publication Date Title
FR942747A (en) Process for preparing dissymmetrical disazo dyes, dyes conforming to those obtained and their use in industry
FR1048725A (en) New monoazo dyes, process for their preparation, products conforming to those used in this manufacture, as well as dyeing process using these dyes and materials dyed or printed with these dyes
FR1211170A (en) Process for coloring or dyeing organic products using pigment dyes
FR1035730A (en) Process for the preparation of non-metalliferous phthalocyanine of the beta variety, strongly coloring, products conforming to those obtained by this process and materials dyed with the aid of these dyes
FR1212907A (en) Process for the reduction of organic compounds, in particular vat dyes using hydroborinated compounds
FR1033563A (en) Dyes, fibrous materials dyed or printed with these dyes and process for the preparation of these various products
FR1059754A (en) Process for the preparation of novel polymethine dyes and resulting products
FR858782A (en) Water-insoluble azo dyes, vegetable fibers dyed thereby and processes for the preparation of these various products
FR1052890A (en) New monoazo dyes containing chromium, their preparation process, products conforming to those obtained by this process and materials dyed or printed with these dyes
FR1039287A (en) Azo dyes, fibrous materials dyed or printed with these dyes and process for the preparation of these various products
FR1048904A (en) New monoazo dyes; new intermediate products for the manufacture of these monoazo dyes and process for their preparation; dyeing and printing process using said dyes and dyed products conforming to those obtained
FR1060512A (en) New anthraquinone series tank dyes, their preparation process, products conforming to those obtained by this process and materials dyed or printed using these dyes
FR1047913A (en) Azo dyes, process for their preparation, dyeing process using said dyes and materials dyed with such dyes
FR1035693A (en) Process for preparing vat dyes, products conforming to those obtained, process for dyeing and printing using said products and dyed materials obtained
FR1048695A (en) New disazo dyes, their preparation process, dyeing process and materials dyed using these dyes
FR1050966A (en) New monoazo dyes, their preparation process and materials dyed using these dyes
FR942546A (en) Process for the preparation of azo dyes, the new dyes conforming to those obtained and their use in industry
FR1220860A (en) Process for dyeing or coloring spinnable organic masses using water-insoluble organic dyes
FR1049051A (en) New trisazo dyes, their preparation process, dyeing process and materials dyed using these dyes
FR941456A (en) Process for the preparation of anthraquinone series vat dyes, vat dyes in accordance with those obtained and use of these dyes
FR1031237A (en) New monoazo dyes, their preparation process and materials dyed with these dyes
FR1319765A (en) Process for dyeing products formed from polymers of alkenes having more than two carbon atoms, using disperse dyes, as well as products dyed in this way
FR1047932A (en) Anthraquinone vat dyes and process for their preparation. dyeing and printing process using said dyes and dyed materials of? awarded in accordance with those obtained
FR1029740A (en) New azo dyes, process for their preparation, process for dyeing and dyed or printed materials conforming to those obtained by said process
BE573893A (en) Process for coloring or dyeing organic products using pigment dyes