FR2453847A1 - Procede pour l'obtention d'ampholytes porteurs utilisables dans les diverses techniques d'electrofocalisation - Google Patents

Procede pour l'obtention d'ampholytes porteurs utilisables dans les diverses techniques d'electrofocalisation

Info

Publication number
FR2453847A1
FR2453847A1 FR7909548A FR7909548A FR2453847A1 FR 2453847 A1 FR2453847 A1 FR 2453847A1 FR 7909548 A FR7909548 A FR 7909548A FR 7909548 A FR7909548 A FR 7909548A FR 2453847 A1 FR2453847 A1 FR 2453847A1
Authority
FR
France
Prior art keywords
ampholytes
telomerising
dimerising
prodn
isoelectric focusing
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.)
Granted
Application number
FR7909548A
Other languages
English (en)
Other versions
FR2453847B1 (fr
Inventor
Roger Labia
Olivier Gros
Michel Barthelemy
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7909548A priority Critical patent/FR2453847B1/fr
Publication of FR2453847A1 publication Critical patent/FR2453847A1/fr
Application granted granted Critical
Publication of FR2453847B1 publication Critical patent/FR2453847B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G01N27/44795—Isoelectric focusing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44747—Composition of gel or of carrier mixture

Abstract

PROCEDE POUR L'OBTENTION D'AMPHOLYTES PORTEURS. IL CONSISTE A FAIRE REAGIR DES POLYAMINES LINEAIRES OU RAMIFIEES A FAIBLE NOMBRE D'ATOMES D'AZOTE X DANS LESQUELLES DEUX ATOMES D'AZOTE SONT SEPARES PAR DES CHAINES DU TYPE -(CH)-, -(CH)-, -CH-CHOCH-CH- OU -CH-CHOH-CHOH-CH-, OU UN ACIDE AMINE, AVEC UN REACTIF BIFONCTIONNEL CONVENABLE EN VUE DE DIMERISER OU TELOMERISER LESDITES POLYAMINES, ET A INTRODUIRE ENSUITE DE FACON CONNUE DES FONCTIONS ACIDES AU MOYEN D'UN ACIDE ORGANIQUE APPROPRIE OU D'UN AGENT ANALOGUE. APPLICATION AUX TECHNIQUES D'ELECTROFOCALISATION.
FR7909548A 1979-04-13 1979-04-13 Procede pour l'obtention d'ampholytes porteurs utilisables dans les diverses techniques d'electrofocalisation Expired FR2453847B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7909548A FR2453847B1 (fr) 1979-04-13 1979-04-13 Procede pour l'obtention d'ampholytes porteurs utilisables dans les diverses techniques d'electrofocalisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7909548A FR2453847B1 (fr) 1979-04-13 1979-04-13 Procede pour l'obtention d'ampholytes porteurs utilisables dans les diverses techniques d'electrofocalisation

Publications (2)

Publication Number Publication Date
FR2453847A1 true FR2453847A1 (fr) 1980-11-07
FR2453847B1 FR2453847B1 (fr) 1985-08-16

Family

ID=9224352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909548A Expired FR2453847B1 (fr) 1979-04-13 1979-04-13 Procede pour l'obtention d'ampholytes porteurs utilisables dans les diverses techniques d'electrofocalisation

Country Status (1)

Country Link
FR (1) FR2453847B1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173160A (en) * 1991-02-27 1992-12-22 Board Of Regents, The University Of Texas System Analysis of carrier ampholytes using immobilized ph gradients
WO1993001498A1 (fr) * 1991-07-04 1993-01-21 Immunodex K/S Reactifs et conjugues hydrosolubles a base de polymeres et comportant des fractions derivees de divinylsulfone
US5322906A (en) * 1991-02-27 1994-06-21 Board Of Regents, The University Of Texas System Synthesis of complex polyamines for ampholyte production
US5543332A (en) * 1991-07-04 1996-08-06 Immunodex K/S Water-soluble, polymer-based reagents and conjugates comprising moieties derived from divinyl sulfone
JP2018531301A (ja) * 2015-10-08 2018-10-25 ローム アンド ハース エレクトロニック マテリアルズ エルエルシーＲｏｈｍ ａｎｄ Ｈａａｓ Ｅｌｅｃｔｒｏｎｉｃ Ｍａｔｅｒｉａｌｓ ＬＬＣ アミン、ポリアクリルアミド、及びスルトンの反応生成物の化合物を含有する銅電気めっき浴

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1554045A (fr) * 1968-01-15 1969-01-17
DE2656801A1 (de) * 1976-12-15 1978-06-22 Max Planck Gesellschaft Verfahren zur herstellung von traegerampholyten fuer die isoelektrische fokussierung von hochmolekularen amphoterischen stoffen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1554045A (fr) * 1968-01-15 1969-01-17
DE2656801A1 (de) * 1976-12-15 1978-06-22 Max Planck Gesellschaft Verfahren zur herstellung von traegerampholyten fuer die isoelektrische fokussierung von hochmolekularen amphoterischen stoffen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/79 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173160A (en) * 1991-02-27 1992-12-22 Board Of Regents, The University Of Texas System Analysis of carrier ampholytes using immobilized ph gradients
US5322906A (en) * 1991-02-27 1994-06-21 Board Of Regents, The University Of Texas System Synthesis of complex polyamines for ampholyte production
WO1993001498A1 (fr) * 1991-07-04 1993-01-21 Immunodex K/S Reactifs et conjugues hydrosolubles a base de polymeres et comportant des fractions derivees de divinylsulfone
US5543332A (en) * 1991-07-04 1996-08-06 Immunodex K/S Water-soluble, polymer-based reagents and conjugates comprising moieties derived from divinyl sulfone
JP2018531301A (ja) * 2015-10-08 2018-10-25 ローム アンド ハース エレクトロニック マテリアルズ エルエルシーＲｏｈｍ ａｎｄ Ｈａａｓ Ｅｌｅｃｔｒｏｎｉｃ Ｍａｔｅｒｉａｌｓ ＬＬＣ アミン、ポリアクリルアミド、及びスルトンの反応生成物の化合物を含有する銅電気めっき浴
US10604858B2 (en) 2015-10-08 2020-03-31 Dow Global Technologies Llc Copper electroplating baths containing compounds of reaction products of amines, polyacrylamides and sultones
US11761107B2 (en) 2015-10-08 2023-09-19 Rohm And Haas Electronic Materials Llc Copper electroplating baths containing compounds of reaction products of amines, polyacrylamides and sultones

Also Published As

Publication number Publication date
FR2453847B1 (fr) 1985-08-16

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