ES2099091T3 - Procedimiento para la regulacion y optimizacion de procesos industriales de fabricacion de colorantes. - Google Patents

Procedimiento para la regulacion y optimizacion de procesos industriales de fabricacion de colorantes.

Info

Publication number
ES2099091T3
ES2099091T3 ES90810313T ES90810313T ES2099091T3 ES 2099091 T3 ES2099091 T3 ES 2099091T3 ES 90810313 T ES90810313 T ES 90810313T ES 90810313 T ES90810313 T ES 90810313T ES 2099091 T3 ES2099091 T3 ES 2099091T3
Authority
ES
Spain
Prior art keywords
procedure
optimization
regulation
manufacturing processes
industrial dye
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 - Lifetime
Application number
ES90810313T
Other languages
English (en)
Inventor
Horst Dr Langfeld
Ronald Dr Minges
Claudio Dr Puebla
Wilhelm Dr Schmidt
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
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba Spezialitaetenchemie Holding 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6379746&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2099091(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ciba Geigy AG, Ciba Spezialitaetenchemie Holding AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2099091T3 publication Critical patent/ES2099091T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/141—Bis styryl dyes containing two radicals C6H5-CH=CH-
    • 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
    • C09B45/01—Complex metal compounds of azo dyes characterised by the method of metallisation
    • 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
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • C09B45/16—Monoazo compounds containing chromium
    • 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
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/24—Disazo or polyazo compounds
    • C09B45/28—Disazo or polyazo compounds containing copper
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • G01N2021/3155—Measuring in two spectral ranges, e.g. UV and visible
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/115831—Condition or time responsive
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/12—Condition responsive control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Detergent Compositions (AREA)

Abstract

SE DESCRIBE UN PROCEDIMIENTO PARA CONTROLAR Y MEJORAR LOS PROCESOS QUIMICOS INDUSTRIALES PARA LA PRODUCCION DE COLORANTES, ACLARANTES OPTICOS Y SUS PRODUCTOS INTERMEDIOS, QUE SE CARACTERIZA PORQUE MEDIANTE EL ANALISIS DIFERENCIAL DE LOS ESPECTROS DE ABSORCION UV/VIS DE UNO DE LOS COMPUESTOS DE PARTIDA, COMO MINIMO, Y DE UNO DE LOS PRODUCTOS DE LA REACCION, COMO MINIMO, SE CONTROLAN Y MEJORAN LOS PROCESOS DE PRODUCCION CITADOS MAS ARRIBA. LA VENTAJA DE ESTE PROCEDIMIENTO ESTA EN QUE PRACTICAMENTE SE DETERMINA Y ENJUICIA CONTINUAMENTE EL ESTADO PRESENTE EN CADA INSTANTE, PUDIENDO SER UTILIZADO PARA EL CONTROL FEED-BACK O FEED-FORWARD RESPECTIVAMENTE.
ES90810313T 1989-04-28 1990-04-19 Procedimiento para la regulacion y optimizacion de procesos industriales de fabricacion de colorantes. Expired - Lifetime ES2099091T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3914185A DE3914185A1 (de) 1989-04-28 1989-04-28 Verfahren zur steuerung und optimierung industrieller prozesse

Publications (1)

Publication Number Publication Date
ES2099091T3 true ES2099091T3 (es) 1997-05-16

Family

ID=6379746

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90810313T Expired - Lifetime ES2099091T3 (es) 1989-04-28 1990-04-19 Procedimiento para la regulacion y optimizacion de procesos industriales de fabricacion de colorantes.

Country Status (9)

Country Link
US (1) US5153140A (es)
EP (1) EP0395587B1 (es)
JP (1) JP2986840B2 (es)
KR (1) KR0166584B1 (es)
AR (1) AR248455A1 (es)
BR (1) BR9001975A (es)
DE (2) DE3914185A1 (es)
ES (1) ES2099091T3 (es)
MX (1) MX171230B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4339207A1 (de) * 1993-11-17 1995-05-18 Hoechst Ag Verfahren zur online Steuerung und Analytik industrieller Synthese- und Färbeverfahren mit der UV/VIS-Spektroskopie und Multikomponentenanalyse
EP0706050A1 (en) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Lubricant property determination
EP0706049A1 (en) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Cracking property determination
EP0706041A1 (en) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Chemicals property determination
EP0706040A1 (en) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Property determination
EP0801298B1 (en) * 1996-04-09 2006-06-21 Innovene Europe Limited Control of process
GB9423063D0 (en) * 1994-11-16 1995-01-04 Rosand Precision Ltd Improvements in and relating to reaction apparatus and to control systems for them
EP0801299B1 (en) * 1996-04-09 2004-03-17 Eutech Engineering Solutions Limited Process control
US6300633B1 (en) * 1998-07-06 2001-10-09 Bayer Corporation In-line method for determining the residue content of an isocyanate and apparatus useful therefor
US7281840B2 (en) * 2004-07-09 2007-10-16 Tres-Ark, Inc. Chemical mixing apparatus
KR20070041556A (ko) * 2004-07-08 2007-04-18 트레스-아크, 인크 화학물 혼합용 장치와 시스템 및 방법
US20060080041A1 (en) * 2004-07-08 2006-04-13 Anderson Gary R Chemical mixing apparatus, system and method
CN101403893B (zh) * 2008-11-17 2010-06-02 杭州电子科技大学 染色配方的自动生成方法
KR101538133B1 (ko) * 2009-03-10 2015-07-22 주식회사 동진쎄미켐 염료감응 태양전지 흡착 염료용액의 모니터링 장치 및 염료용액의 조절 장치
CN103558169A (zh) * 2013-10-31 2014-02-05 天津德凯化工股份有限公司 一种检测蒽醌型蓝色基含量的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042328A (en) * 1976-04-06 1977-08-16 Seymour George W On-line analyzer
ZA796569B (en) * 1978-12-15 1981-09-30 Johnson Matthey Co Ltd Monitoring process and apparatus
US4529203A (en) * 1982-09-01 1985-07-16 Ribaudo Nicholas A Golf club
US4852967A (en) * 1986-03-25 1989-08-01 Ciba Corning Diagnostics Corp. Evanescent wave sensors
EP0243310A3 (de) * 1986-04-18 1989-10-18 Ciba-Geigy Ag Verfahren zur Steuerung und Optimierung industrieller Prozesse
DE3714346A1 (de) * 1986-04-30 1987-11-05 Anritsu Corp Ultraviolett-ammoniakanalysegeraet
DE3625490A1 (de) * 1986-07-28 1988-02-04 Kernforschungsz Karlsruhe Multikomponenten-prozessanalysensystem
EP0273641A3 (en) * 1986-12-29 1990-01-24 E.I. Du Pont De Nemours And Company Photometric analyzer and controller for beverages

Also Published As

Publication number Publication date
DE59010667D1 (de) 1997-04-17
DE3914185C2 (es) 1993-02-11
EP0395587A3 (de) 1992-11-25
KR0166584B1 (ko) 1999-01-15
JP2986840B2 (ja) 1999-12-06
MX171230B (es) 1993-10-12
KR900016392A (ko) 1990-11-13
EP0395587B1 (de) 1997-03-12
BR9001975A (pt) 1991-07-30
JPH02298341A (ja) 1990-12-10
US5153140A (en) 1992-10-06
EP0395587A2 (de) 1990-10-31
AR248455A1 (es) 1995-08-18
DE3914185A1 (de) 1990-10-31

Similar Documents

Publication Publication Date Title
ES2099091T3 (es) Procedimiento para la regulacion y optimizacion de procesos industriales de fabricacion de colorantes.
ES2021027T5 (es) Un procedimiento para producir un compuesto de piridinsulfonamida sustituido.
ES2071351T3 (es) Un procedimiento para la produccion de 6,12-dihidro-6-hidroxicannabidiol y el uso del mismo para la produccion de trans-delta-9-tetrahidrocannabinol.
IT1195029B (it) Procedimento per la ossidrilazione di idrocarburi aromatici
BE882055A (fr) Procede de coloration de textiles
ES8801854A1 (es) Procedimiento para el estampado y tenido en continuo de materiales textiles con polimeros coloreados.
DE69025863T2 (de) Bestrahlung von Flüssigkeiten
BE844807A (fr) Procede de teinture isotherme a haute temperature de fibre synthetiques avec des colorants de dispersion
BR7706232A (pt) Processo para a producao de ferromolibdenio,por uma reacao de fusao com termita
MX9300395A (es) Derivados de oxazolina y proceso para su produccion
BE877888A (fr) Procede de fabrication de panneaux en fibre de bois
ES503630A0 (es) Procedimiento para la fabricacion del acido b-hidroxibutiri-co o sus oligocondensados
ES2176463T3 (es) Procedimiento para producir derivados de 1-halo-3-amino-4fenil-2-butanol opticamente activos.
MX171896B (es) Control de la contaminacion biologica de campos de petroleo
BR8804853A (pt) Metodo de controle de pelo menos um desvio de fluxo de fluido de um processo de zonas multiplas,metodo de controle de desvio de fluxo de fluido dentro de um forno de zonas multiplas,aparelho para controlar o desvio de fluxo de fluido de um processo de zonas multiplas
OA05848A (fr) Procédé de coloration de textiles.
GB2023869A (en) Light guide which cannot be transversed disruptively by flames
OA05849A (fr) Procédé de coloration de matières textiles.
SE7807448L (sv) Nytt forfarande for framstellning av auranofin
BR8001543A (pt) Process para a producao de um complexo de metal, processo para a producao de um composto mono-metalizavel, intermediario para o dito complexo, e processo para tingimento ou estampagem de substratos anionicos tingiveis
BR8700669A (pt) Aparelho para tecnica e treinamento de reacao acelerada de uma pessoa por um programa de treinamento
IT1144083B (it) Procedimento per unire membrane scambiatrici di cationi costituite da polimero fluorato
ATE66459T1 (de) Herstellungsverfahren von trifluormethylverbindungen.
DE69001915T2 (de) Verfahren zum Zerstören von Hypochloriten in einer Chloratlösung.
BE873383A (fr) Procede de production de complexes (1:2) de chrome de colorants

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 395587

Country of ref document: ES