CO4820417A1 - Compuestos polimericos reductores de fluorescencia y su uso - Google Patents

Compuestos polimericos reductores de fluorescencia y su uso

Info

Publication number
CO4820417A1
CO4820417A1 CO96067332A CO96067332A CO4820417A1 CO 4820417 A1 CO4820417 A1 CO 4820417A1 CO 96067332 A CO96067332 A CO 96067332A CO 96067332 A CO96067332 A CO 96067332A CO 4820417 A1 CO4820417 A1 CO 4820417A1
Authority
CO
Colombia
Prior art keywords
fluorescence
poly
reducer
polymeric compounds
reducing polymeric
Prior art date
Application number
CO96067332A
Other languages
English (en)
Inventor
Allan Scott Jones
Jean Carroll Fleischer
Max Allen Weaver
Original Assignee
Eastman Chem 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 Eastman Chem Co filed Critical Eastman Chem Co
Publication of CO4820417A1 publication Critical patent/CO4820417A1/es

Links

Classifications

    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6886—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/185—Acids containing aromatic rings containing two or more aromatic rings
    • C08G63/187—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings
    • C08G63/189—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings containing a naphthalene ring
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6826—Dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

Composiciones poliméricas poli reductoras que comprenden unidadesrepetitivas derivadas de (a) un componente de ácido dicarboxílico y (b) un componente diol, en donde por lo menos uno entre (a) y (b) comprende por lo menos un polireductor de fluorescencia capaz de reducir la fluorescencia de un polímero por debajo de la fluorescencia mostrada cuando dicho polireductor no se incluye. La composición de la reivindicación 1 en donde dicho reductor de fluorescencia es seleccionado entre el grupo consistente de cetonas aromáticas, compuestos aromáticos que contiene halógenos y compuestos aromáticos de tioéter.
CO96067332A 1995-12-22 1996-12-23 Compuestos polimericos reductores de fluorescencia y su uso CO4820417A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/578,873 US5919403A (en) 1995-12-22 1995-12-22 Polymeric fluorescence quenching compounds and their use

Publications (1)

Publication Number Publication Date
CO4820417A1 true CO4820417A1 (es) 1999-07-28

Family

ID=24314660

Family Applications (1)

Application Number Title Priority Date Filing Date
CO96067332A CO4820417A1 (es) 1995-12-22 1996-12-23 Compuestos polimericos reductores de fluorescencia y su uso

Country Status (12)

Country Link
US (1) US5919403A (es)
EP (1) EP0868465A1 (es)
JP (1) JP2000502393A (es)
CN (1) CN1209146A (es)
AR (1) AR004389A1 (es)
AU (1) AU1684797A (es)
BR (1) BR9612158A (es)
CO (1) CO4820417A1 (es)
MX (1) MX9805045A (es)
TW (1) TW403778B (es)
WO (1) WO1997023540A1 (es)
ZA (1) ZA9610731B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6001952A (en) * 1997-06-18 1999-12-14 Eastman Chemical Company Polyester containing benzylidene having reduced fluorescence
US8057726B2 (en) 2008-06-19 2011-11-15 Grupo Petrotemex, S.A. De C.V. Screw designs having improved performance with low melting PET resins
US8350038B2 (en) 2009-10-20 2013-01-08 Roche Diagnostics Operations, Inc. Fluorescence quencher molecules

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5310859A (en) * 1990-04-06 1994-05-10 Mitsubishi Kasei Corporation Liquid crystalline polyesters and methods for their production
US5221513A (en) * 1992-01-31 1993-06-22 The Penn State Research Foundation Apparatus and method for net shape finishing of gears
JPH05310732A (ja) * 1992-03-12 1993-11-22 Mitsubishi Kasei Corp シンノリン−３−カルボン酸誘導体
US5418318A (en) * 1993-08-09 1995-05-23 Eastman Chemical Company Naphthalenedicarboxylic acid containing polymer/halogen compound compositions having reduced fluorescence
US5310857A (en) * 1993-08-09 1994-05-10 Eastman Chemical Company Poly(ethylene 2,6-naphthalene dicarboxylate)/aromatic ketone compositions having reduced fluorescence
US5391330A (en) * 1993-08-09 1995-02-21 Eastman Chemical Company Process for preparing naphthalenedicarboxylic acid containing polymer blends having reduced fluorescence
US5391702A (en) * 1993-08-09 1995-02-21 Eastman Chemical Company Process for preparing poly(ethylene 2,6-naphthalene dicarboxylate) blends having reduced fluorescence
US5391701A (en) * 1993-08-09 1995-02-21 Eastman Chemical Company Poly(ethylene 2,6-naphthalene dicarboxylate)/halogen compound compositions having reduced fluorescence
US5352761A (en) * 1993-12-03 1994-10-04 Eastman Chemical Company Naphthalene dicarboxylic acids and esters substituted with aroyl groups
US5554720A (en) * 1994-12-21 1996-09-10 Eastman Chemical Company Naphthalenedicarboxylic acid polymers containing aryl thioethers and having reduced fluorescene

Also Published As

Publication number Publication date
AU1684797A (en) 1997-07-17
ZA9610731B (en) 1998-08-19
TW403778B (en) 2000-09-01
BR9612158A (pt) 1999-07-13
CN1209146A (zh) 1999-02-24
JP2000502393A (ja) 2000-02-29
AR004389A1 (es) 1998-11-04
WO1997023540A1 (en) 1997-07-03
US5919403A (en) 1999-07-06
EP0868465A1 (en) 1998-10-07
MX9805045A (es) 1998-10-31

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