BR9809505A - Composição capaz de ser detectada em uma solução por detecção quimioluminescente ou fluorescente, processo para detecção da presença de uma substância em um sistema, e, copolìmero contendo unidades de monÈmero epicloroidrina e unidades de monÈmero dimetilamina - Google Patents

Composição capaz de ser detectada em uma solução por detecção quimioluminescente ou fluorescente, processo para detecção da presença de uma substância em um sistema, e, copolìmero contendo unidades de monÈmero epicloroidrina e unidades de monÈmero dimetilamina

Info

Publication number
BR9809505A
BR9809505A BR9809505-6A BR9809505A BR9809505A BR 9809505 A BR9809505 A BR 9809505A BR 9809505 A BR9809505 A BR 9809505A BR 9809505 A BR9809505 A BR 9809505A
Authority
BR
Brazil
Prior art keywords
monomer units
chemiluminescent
substance
detecting
detected
Prior art date
Application number
BR9809505-6A
Other languages
English (en)
Inventor
Brian S Johnson
William J Ward
Original Assignee
Nalco Chemical Co
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 Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of BR9809505A publication Critical patent/BR9809505A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C08G73/0213—Preparatory process
    • C08G73/0226—Quaternisation of polyalkylene(poly)amines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • 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
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/80—Fluorescent dyes, e.g. rhodamine
    • 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
    • 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
    • Y10T436/13—Tracers or tags

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Polymers & Plastics (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

"COMPOSIçãO CAPAZ DE SER DETECTADA EM UMA SOLUçãO POR DETECçãO QUIMIOLUMINESCENTE OU FLUORESCENTE, PROCESSO PARA DETECçãO DA PRESENçA DE UMA SUBSTâNCIA EM UM SISTEMA, E, COPOLìMERO CONTENDO UNIDADES DE MONÈMERO EPICLOROIDRINA E UNIDADES DE MONÈMERO DIMETILAMINA". Polímero marcado com luminol é fornecido o que possibilita a detecção fluorescente ou quimioluminescente do polímero marcado em baixas concentrações. O cromóforo pode ser covalentemente ligado a espinha dorsal do polímero sem sacrificar as propriedades fluorescente ou quimioluminescente do cromóforo. A presente invenção foi julgada útil no tratamento e monitoramento de águas industriais.
BR9809505-6A 1997-05-28 1998-05-15 Composição capaz de ser detectada em uma solução por detecção quimioluminescente ou fluorescente, processo para detecção da presença de uma substância em um sistema, e, copolìmero contendo unidades de monÈmero epicloroidrina e unidades de monÈmero dimetilamina BR9809505A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/864,656 US5958788A (en) 1997-05-28 1997-05-28 Luminol tagged polymers for treatment of industrial systems
PCT/US1998/009918 WO1998054569A1 (en) 1997-05-28 1998-05-15 Luminol tagged polymers for treatment of industrial systems

Publications (1)

Publication Number Publication Date
BR9809505A true BR9809505A (pt) 2000-06-20

Family

ID=25343763

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9809505-6A BR9809505A (pt) 1997-05-28 1998-05-15 Composição capaz de ser detectada em uma solução por detecção quimioluminescente ou fluorescente, processo para detecção da presença de uma substância em um sistema, e, copolìmero contendo unidades de monÈmero epicloroidrina e unidades de monÈmero dimetilamina

Country Status (10)

Country Link
US (1) US5958788A (pt)
EP (1) EP0985147A1 (pt)
JP (1) JP2002501566A (pt)
KR (1) KR20010013088A (pt)
CN (1) CN1258355A (pt)
AU (1) AU745143B2 (pt)
BR (1) BR9809505A (pt)
CA (1) CA2291844A1 (pt)
NO (1) NO995844D0 (pt)
WO (1) WO1998054569A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9425138D0 (en) 1994-12-12 1995-02-08 Dynal As Isolation of nucleic acid
US6358746B1 (en) * 1999-11-08 2002-03-19 Nalco Chemical Company Fluorescent compounds for use in industrial water systems
US6645428B1 (en) * 2000-04-27 2003-11-11 Ondeo Nalco Company Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems
US20030049850A1 (en) * 2001-09-12 2003-03-13 Golden Josh H. Enhanced detection of metal plating additives
US6662636B2 (en) 2001-12-13 2003-12-16 Ondeo Nalco Company Method of reducing fouling in filters for industrial water system analytical devices
US6790666B2 (en) * 2001-12-28 2004-09-14 Nalco Company Method to ascertain whether soluble hardness is calcium or magnesium based
US6790664B2 (en) * 2001-12-28 2004-09-14 Nalco Company Fluorometric monitoring and control of soluble hardness of water used in industrial water systems
US6812309B2 (en) * 2002-01-08 2004-11-02 Rohm And Haas Company Digitally encoded polymers
EP1468116A2 (en) 2002-01-16 2004-10-20 Dynal Biotech ASA Method for isolating nucleic acids and protein from a single sample
GB0229287D0 (en) * 2002-12-16 2003-01-22 Dna Res Innovations Ltd Polyfunctional reagents
US7601789B2 (en) * 2003-09-09 2009-10-13 Nalco Company Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems
US7883898B2 (en) * 2007-05-07 2011-02-08 General Electric Company Method and apparatus for measuring pH of low alkalinity solutions
US20080295581A1 (en) * 2007-05-31 2008-12-04 General Electric Company Method for the determination of aqueous polymer concentration in water systems
CA2709550A1 (en) 2007-12-17 2009-06-25 Lux Innovate Limited Compositions and methods for maintenance of fluid conducting and containment systems
US8343771B2 (en) 2011-01-12 2013-01-01 General Electric Company Methods of using cyanine dyes for the detection of analytes
CN102252985A (zh) * 2011-06-10 2011-11-23 同济大学 氯化频哪氰醇分光光度法测定循环冷却水中聚环氧琥珀酸含量的方法
US10358363B2 (en) 2015-03-17 2019-07-23 Ecolab Usa Inc. Fluorescent polymers for water treatment

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166105A (en) * 1973-07-30 1979-08-28 Block Engineering, Inc. Dye tagged reagent
US4217262A (en) * 1977-12-15 1980-08-12 American Cyanamid Company Preparation of a cationic copolymer
US4152200A (en) * 1977-12-15 1979-05-01 American Cyanamid Company Process for draining formed paper
JPS58137759A (ja) * 1982-02-10 1983-08-16 Hitachi Ltd 免疫学的活性複合体
JPS6036962A (ja) * 1983-08-09 1985-02-26 Toray Ind Inc 生物学的検査用微粒子
US4783314A (en) * 1987-02-26 1988-11-08 Nalco Chemical Company Fluorescent tracers - chemical treatment monitors
US5003050A (en) * 1990-03-07 1991-03-26 The United States Of America As Represented By The Secretary Of The Air Force Diazoluminomelanin and a method for preparing same
US5216086A (en) * 1990-08-20 1993-06-01 Nalco Chemical Company Synthesis of tagged polymers by post-polymerization (trans)amidation reaction
US5128419A (en) * 1990-08-20 1992-07-07 Nalco Chemical Company Synthesis of tagged polymers by post-polymerization (trans) amidation reaction
DK0569402T3 (da) * 1991-01-29 1996-10-07 British Tech Group Analyse af vandforureningskilder
US5171450A (en) * 1991-03-20 1992-12-15 Nalco Chemical Company Monitoring and dosage control of tagged polymers in cooling water systems
JP3189307B2 (ja) * 1991-07-30 2001-07-16 昭和電工株式会社 化学発光検出用充填剤およびそれを用いた分析方法
US5413719A (en) * 1994-01-18 1995-05-09 Nalco Chemical Company Fluorescent tracer in a water treatment process
US5435969A (en) * 1994-03-29 1995-07-25 Nalco Chemical Company Monitoring water treatment agent in-system concentration and regulating dosage
US5645799A (en) * 1995-03-06 1997-07-08 Nalco Chemical Company Apparatus for a continuous polymer dosage optimization and waste water analysis system
US5705394A (en) * 1995-04-17 1998-01-06 Nalco Chemical Company Tagged epichlorohydrin-dimethylamine copolymers for use in wastewater treatment

Also Published As

Publication number Publication date
JP2002501566A (ja) 2002-01-15
NO995844L (no) 1999-11-29
KR20010013088A (ko) 2001-02-26
NO995844D0 (no) 1999-11-29
WO1998054569A1 (en) 1998-12-03
AU7387298A (en) 1998-12-30
EP0985147A1 (en) 2000-03-15
CA2291844A1 (en) 1998-12-03
CN1258355A (zh) 2000-06-28
AU745143B2 (en) 2002-03-14
US5958788A (en) 1999-09-28

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]