CA1239344A - Polyether polyamines as linking agents for particle reagents useful in immunoassays - Google Patents
Polyether polyamines as linking agents for particle reagents useful in immunoassaysInfo
- Publication number
- CA1239344A CA1239344A CA000458247A CA458247A CA1239344A CA 1239344 A CA1239344 A CA 1239344A CA 000458247 A CA000458247 A CA 000458247A CA 458247 A CA458247 A CA 458247A CA 1239344 A CA1239344 A CA 1239344A
- Authority
- CA
- Canada
- Prior art keywords
- particle
- polymer
- outer shell
- inner core
- particle reagent
- 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
Links
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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
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
-
- 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
- Y10S436/805—Optical property
-
- 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
- Y10S436/823—Immunogenic carrier or carrier per se
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/511,751 US4581337A (en) | 1983-07-07 | 1983-07-07 | Polyether polyamines as linking agents for particle reagents useful in immunoassays |
| US511,751 | 1983-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1239344A true CA1239344A (en) | 1988-07-19 |
Family
ID=24036281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000458247A Expired CA1239344A (en) | 1983-07-07 | 1984-07-05 | Polyether polyamines as linking agents for particle reagents useful in immunoassays |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4581337A (enExample) |
| EP (1) | EP0134660B1 (enExample) |
| JP (1) | JPS6038655A (enExample) |
| CA (1) | CA1239344A (enExample) |
| DE (1) | DE3472302D1 (enExample) |
| DK (1) | DK334984A (enExample) |
Families Citing this family (60)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US4760142A (en) * | 1984-11-27 | 1988-07-26 | Hoechst Celanese Corporation | Divalent hapten derivatives |
| US4560504A (en) * | 1984-12-06 | 1985-12-24 | Uop Inc. | Carboxyl anchored immobilized antibodies |
| DE3782394T2 (de) * | 1986-03-28 | 1993-05-19 | Toray Industries | Immobilisiertes, physiologisch aktives material. |
| US4727024A (en) * | 1986-05-12 | 1988-02-23 | Martin Koocher | Binding assays involving formation and detection of light scattering crystals |
| US5527524A (en) * | 1986-08-18 | 1996-06-18 | The Dow Chemical Company | Dense star polymer conjugates |
| EP0279525A1 (en) * | 1987-01-23 | 1988-08-24 | Seitetsu Kagaku Co., Ltd. | Blood group substance-carrying latex and process for preparing the same |
| US4997772A (en) * | 1987-09-18 | 1991-03-05 | Eastman Kodak Company | Water-insoluble particle and immunoreactive reagent, analytical elements and methods of use |
| US4988630A (en) * | 1987-04-27 | 1991-01-29 | Hoffmann-La Roche Inc. | Multiple beam laser instrument for measuring agglutination reactions |
| US5240602A (en) * | 1987-06-08 | 1993-08-31 | Chromatochem, Inc. | Chromatographic material |
| US6251278B1 (en) * | 1987-06-08 | 2001-06-26 | Chromatochem, Inc. | Process for separating a substance from a mixture |
| US5002883A (en) * | 1987-10-30 | 1991-03-26 | Abbott Laboratories | Covalent attachment of antibodies and antigens to solid phases using extended length heterobifunctional coupling agents |
| CA1316858C (en) * | 1988-06-10 | 1993-04-27 | Keith E. Taylor | Method and device for attachment of biologically useful materials to a solid phase |
| EP0348174A3 (en) * | 1988-06-23 | 1991-05-22 | Bio-Rad Laboratories, Inc. | Sperm antibody test |
| FR2634023B1 (fr) * | 1988-07-08 | 1994-03-25 | Bio Merieux | Reactif sous forme de support solide permettant de fixer par covalence un ligand biologique amine, sa preparation et son utilisation |
| CA2053449A1 (en) * | 1990-10-16 | 1992-04-17 | Henry K. Hui | Optical fiber ph microsensor and method of manufacture |
| US5401633A (en) * | 1992-10-01 | 1995-03-28 | Eastman Kodak Company | Biologically active reagent prepared from aldehyde-containing polymer, test kit, analytical element and methods of use |
| PL182237B1 (pl) * | 1994-03-07 | 2001-11-30 | Dow Chemical Co | Sposób przeprowadzania transfekcji komórek i osiagniecia biodostepnosci materialu genetycznego in vitro i ex vivo PL PL |
| GB9406094D0 (en) * | 1994-03-28 | 1994-05-18 | Univ Nottingham And University | Polymer microspheres and a method of production thereof |
| DE19640121B4 (de) * | 1996-09-28 | 2007-04-26 | Dade Behring Marburg Gmbh | Verfahren zur Bestimmung einer sich zeitabhängig ändernden Meßgröße |
| US5981296A (en) * | 1997-02-18 | 1999-11-09 | Dade Behring Inc. | Stabilization of particle reagents |
| US6224948B1 (en) | 1997-09-29 | 2001-05-01 | Battelle Memorial Institute | Plasma enhanced chemical deposition with low vapor pressure compounds |
| CA2353506A1 (en) | 1998-11-02 | 2000-05-11 | 3M Innovative Properties Company | Transparent conductive oxides for plastic flat panel displays |
| US6274204B1 (en) | 1998-12-16 | 2001-08-14 | Battelle Memorial Institute | Method of making non-linear optical polymer |
| US6207239B1 (en) | 1998-12-16 | 2001-03-27 | Battelle Memorial Institute | Plasma enhanced chemical deposition of conjugated polymer |
| US6268695B1 (en) | 1998-12-16 | 2001-07-31 | Battelle Memorial Institute | Environmental barrier material for organic light emitting device and method of making |
| US6207238B1 (en) * | 1998-12-16 | 2001-03-27 | Battelle Memorial Institute | Plasma enhanced chemical deposition for high and/or low index of refraction polymers |
| US6228436B1 (en) | 1998-12-16 | 2001-05-08 | Battelle Memorial Institute | Method of making light emitting polymer composite material |
| US6228434B1 (en) | 1998-12-16 | 2001-05-08 | Battelle Memorial Institute | Method of making a conformal coating of a microtextured surface |
| US6217947B1 (en) | 1998-12-16 | 2001-04-17 | Battelle Memorial Institute | Plasma enhanced polymer deposition onto fixtures |
| EP1145338B1 (en) | 1998-12-16 | 2012-12-05 | Samsung Display Co., Ltd. | Environmental barrier material for organic light emitting device and method of making |
| US6506461B2 (en) | 1999-03-31 | 2003-01-14 | Battelle Memorial Institute | Methods for making polyurethanes as thin films |
| US6358570B1 (en) | 1999-03-31 | 2002-03-19 | Battelle Memorial Institute | Vacuum deposition and curing of oligomers and resins |
| US6413645B1 (en) * | 2000-04-20 | 2002-07-02 | Battelle Memorial Institute | Ultrabarrier substrates |
| US6866901B2 (en) | 1999-10-25 | 2005-03-15 | Vitex Systems, Inc. | Method for edge sealing barrier films |
| US6573652B1 (en) | 1999-10-25 | 2003-06-03 | Battelle Memorial Institute | Encapsulated display devices |
| US6623861B2 (en) | 2001-04-16 | 2003-09-23 | Battelle Memorial Institute | Multilayer plastic substrates |
| US6548912B1 (en) | 1999-10-25 | 2003-04-15 | Battelle Memorial Institute | Semicoductor passivation using barrier coatings |
| US20100330748A1 (en) * | 1999-10-25 | 2010-12-30 | Xi Chu | Method of encapsulating an environmentally sensitive device |
| US20070196682A1 (en) * | 1999-10-25 | 2007-08-23 | Visser Robert J | Three dimensional multilayer barrier and method of making |
| US7198832B2 (en) * | 1999-10-25 | 2007-04-03 | Vitex Systems, Inc. | Method for edge sealing barrier films |
| US20090191342A1 (en) * | 1999-10-25 | 2009-07-30 | Vitex Systems, Inc. | Method for edge sealing barrier films |
| US6492026B1 (en) | 2000-04-20 | 2002-12-10 | Battelle Memorial Institute | Smoothing and barrier layers on high Tg substrates |
| US20090208754A1 (en) * | 2001-09-28 | 2009-08-20 | Vitex Systems, Inc. | Method for edge sealing barrier films |
| US8900366B2 (en) * | 2002-04-15 | 2014-12-02 | Samsung Display Co., Ltd. | Apparatus for depositing a multilayer coating on discrete sheets |
| US8808457B2 (en) | 2002-04-15 | 2014-08-19 | Samsung Display Co., Ltd. | Apparatus for depositing a multilayer coating on discrete sheets |
| US6933051B2 (en) * | 2002-08-17 | 2005-08-23 | 3M Innovative Properties Company | Flexible electrically conductive film |
| US7648925B2 (en) | 2003-04-11 | 2010-01-19 | Vitex Systems, Inc. | Multilayer barrier stacks and methods of making multilayer barrier stacks |
| US7510913B2 (en) * | 2003-04-11 | 2009-03-31 | Vitex Systems, Inc. | Method of making an encapsulated plasma sensitive device |
| JP4646003B2 (ja) * | 2004-02-03 | 2011-03-09 | 旭化成株式会社 | 磁気ビーズを用いた被検物質の検出方法 |
| CN1755366B (zh) * | 2004-09-30 | 2010-06-16 | 深圳华康生物医学工程有限公司 | 精子膜表面抗体混合凝集反应IgG检测试剂及免疫微球的制备方法 |
| US7767498B2 (en) * | 2005-08-25 | 2010-08-03 | Vitex Systems, Inc. | Encapsulated devices and method of making |
| BRPI0721299B1 (pt) * | 2006-12-28 | 2018-07-24 | 3M Innovative Properties Company. | Método para formação de um filme condutivo em um suporte de polímero flexível, filme condutivo e método para a fabricação de um artigo de vitrificação |
| US8350451B2 (en) * | 2008-06-05 | 2013-01-08 | 3M Innovative Properties Company | Ultrathin transparent EMI shielding film comprising a polymer basecoat and crosslinked polymer transparent dielectric layer |
| US9184410B2 (en) * | 2008-12-22 | 2015-11-10 | Samsung Display Co., Ltd. | Encapsulated white OLEDs having enhanced optical output |
| US9337446B2 (en) * | 2008-12-22 | 2016-05-10 | Samsung Display Co., Ltd. | Encapsulated RGB OLEDs having enhanced optical output |
| US20100167002A1 (en) * | 2008-12-30 | 2010-07-01 | Vitex Systems, Inc. | Method for encapsulating environmentally sensitive devices |
| US8590338B2 (en) * | 2009-12-31 | 2013-11-26 | Samsung Mobile Display Co., Ltd. | Evaporator with internal restriction |
| CN102086242B (zh) * | 2010-12-23 | 2014-04-16 | 深圳市汇松科技发展有限公司 | 一种表面带有酰胺基团的胶乳微球及其制备方法 |
| EP2720041B1 (en) * | 2011-06-07 | 2016-09-07 | Wako Pure Chemical Industries, Ltd. | Agglutination enhancer |
| CN107219282B (zh) * | 2017-05-02 | 2019-11-05 | 鲁东大学 | 一种夹心式免疫传感器的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4264766A (en) * | 1877-09-19 | 1981-04-28 | Hoffmann-La Roche Inc. | Immunological diagnostic reagents |
| FR2321519A1 (fr) * | 1975-08-22 | 1977-03-18 | Rhone Poulenc Ind | Latex de polymeres styreniques |
| US4210723A (en) * | 1976-07-23 | 1980-07-01 | The Dow Chemical Company | Method of coupling a protein to an epoxylated latex |
| CA1101330A (en) * | 1977-09-19 | 1981-05-19 | Ernst A. Fischer | Immunological material bonded to carboxylated latex polymer and process for making it |
| AU528246B2 (en) * | 1978-10-14 | 1983-04-21 | Teikoku Hormone Mfg. Co., Ltd. | Stable immunoassay reagent for hapten determination |
| JPS56115727A (en) * | 1980-02-19 | 1981-09-11 | Kuraray Co Ltd | Carrier for immobilizing physiologically active substance |
| US4401765A (en) * | 1981-09-01 | 1983-08-30 | E. I. Du Pont De Nemours And Company | Covalently bonded high refractive index particle reagents and their use in light scattering immunoassays |
| US4480042A (en) * | 1981-10-28 | 1984-10-30 | E. I. Du Pont De Nemours And Company | Covalently bonded high refractive index particle reagents and their use in light scattering immunoassays |
-
1983
- 1983-07-07 US US06/511,751 patent/US4581337A/en not_active Expired - Lifetime
-
1984
- 1984-07-05 CA CA000458247A patent/CA1239344A/en not_active Expired
- 1984-07-06 JP JP59139182A patent/JPS6038655A/ja active Granted
- 1984-07-06 DK DK334984A patent/DK334984A/da not_active Application Discontinuation
- 1984-07-09 EP EP84304683A patent/EP0134660B1/en not_active Expired
- 1984-07-09 DE DE8484304683T patent/DE3472302D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0134660A1 (en) | 1985-03-20 |
| JPH0260269B2 (enExample) | 1990-12-14 |
| DK334984A (da) | 1985-01-08 |
| DE3472302D1 (en) | 1988-07-28 |
| EP0134660B1 (en) | 1988-06-22 |
| US4581337A (en) | 1986-04-08 |
| DK334984D0 (da) | 1984-07-06 |
| JPS6038655A (ja) | 1985-02-28 |
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Legal Events
| Date | Code | Title | Description |
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| MKEX | Expiry |