MX9805045A - Compuestos polimericos extintores de fluorescencia y sus usos. - Google Patents
Compuestos polimericos extintores de fluorescencia y sus usos.Info
- Publication number
- MX9805045A MX9805045A MX9805045A MX9805045A MX9805045A MX 9805045 A MX9805045 A MX 9805045A MX 9805045 A MX9805045 A MX 9805045A MX 9805045 A MX9805045 A MX 9805045A MX 9805045 A MX9805045 A MX 9805045A
- Authority
- MX
- Mexico
- Prior art keywords
- fluorescence
- polyquencher
- fluorescence quenching
- quenching compounds
- polymeric
- Prior art date
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
Esta invencion se refiere a composiciones de homopoliéster que contiene extintores de fluorescencia polimerizados ("poli extintores"). Específicamente las composiciones poliméricas "poli extintoras" comprenden unidades repetidas de (a) un componente de ácido dicarboxílico y (b) un componente de diol, en donde cuando menos uno de (a) y (b) está compuesto de cuando menos un extintor de fluorescencia capaz de reducir la fluorescencia de un polímero por debajo de la fluorescencia desplegada cuando dicho poliextintor no está contenido.
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 |
---|---|
MX9805045A true MX9805045A (es) | 1998-10-31 |
Family
ID=24314660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9805045A MX9805045A (es) | 1995-12-22 | 1998-06-22 | Compuestos polimericos extintores de fluorescencia y sus usos. |
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)
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)
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 |
US5391701A (en) * | 1993-08-09 | 1995-02-21 | Eastman Chemical Company | Poly(ethylene 2,6-naphthalene dicarboxylate)/halogen compound 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 |
US5310857A (en) * | 1993-08-09 | 1994-05-10 | Eastman Chemical Company | Poly(ethylene 2,6-naphthalene dicarboxylate)/aromatic ketone compositions having reduced fluorescence |
US5418318A (en) * | 1993-08-09 | 1995-05-23 | Eastman Chemical Company | Naphthalenedicarboxylic acid containing polymer/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 |
-
1995
- 1995-12-22 US US08/578,873 patent/US5919403A/en not_active Expired - Fee Related
-
1996
- 1996-11-06 TW TW085113579A patent/TW403778B/zh active
- 1996-12-13 BR BR9612158A patent/BR9612158A/pt not_active Application Discontinuation
- 1996-12-13 EP EP96945595A patent/EP0868465A1/en not_active Withdrawn
- 1996-12-13 AU AU16847/97A patent/AU1684797A/en not_active Abandoned
- 1996-12-13 JP JP9523693A patent/JP2000502393A/ja active Pending
- 1996-12-13 WO PCT/US1996/019692 patent/WO1997023540A1/en not_active Application Discontinuation
- 1996-12-13 CN CN96180022A patent/CN1209146A/zh active Pending
- 1996-12-17 AR ARP960105730A patent/AR004389A1/es unknown
- 1996-12-19 ZA ZA9610731A patent/ZA9610731B/xx unknown
- 1996-12-23 CO CO96067332A patent/CO4820417A1/es unknown
-
1998
- 1998-06-22 MX MX9805045A patent/MX9805045A/es unknown
Also Published As
Publication number | Publication date |
---|---|
BR9612158A (pt) | 1999-07-13 |
JP2000502393A (ja) | 2000-02-29 |
AR004389A1 (es) | 1998-11-04 |
US5919403A (en) | 1999-07-06 |
ZA9610731B (en) | 1998-08-19 |
WO1997023540A1 (en) | 1997-07-03 |
CO4820417A1 (es) | 1999-07-28 |
AU1684797A (en) | 1997-07-17 |
CN1209146A (zh) | 1999-02-24 |
TW403778B (en) | 2000-09-01 |
EP0868465A1 (en) | 1998-10-07 |
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