ATE65513T1 - Hydratierbare polyacrylamidgele. - Google Patents

Hydratierbare polyacrylamidgele.

Info

Publication number
ATE65513T1
ATE65513T1 AT85308438T AT85308438T ATE65513T1 AT E65513 T1 ATE65513 T1 AT E65513T1 AT 85308438 T AT85308438 T AT 85308438T AT 85308438 T AT85308438 T AT 85308438T AT E65513 T1 ATE65513 T1 AT E65513T1
Authority
AT
Austria
Prior art keywords
hydratable
polyacrylamide gel
rehydratable
gels
various
Prior art date
Application number
AT85308438T
Other languages
English (en)
Inventor
Bertold J Radola
Robert C Allen
Original Assignee
Beckman Instruments Inc
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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Application granted granted Critical
Publication of ATE65513T1 publication Critical patent/ATE65513T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/24—Homopolymers or copolymers of amides or imides
    • C08J2333/26—Homopolymers or copolymers of acrylamide or methacrylamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Prostheses (AREA)
AT85308438T 1985-11-20 1985-11-20 Hydratierbare polyacrylamidgele. ATE65513T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP85308438A EP0225403B1 (de) 1985-11-20 1985-11-20 Hydratierbare Polyacrylamidgele

Publications (1)

Publication Number Publication Date
ATE65513T1 true ATE65513T1 (de) 1991-08-15

Family

ID=8194443

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85308438T ATE65513T1 (de) 1985-11-20 1985-11-20 Hydratierbare polyacrylamidgele.

Country Status (5)

Country Link
US (1) US4746551A (de)
EP (1) EP0225403B1 (de)
JP (1) JPS62127307A (de)
AT (1) ATE65513T1 (de)
DE (1) DE3583615D1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159049A (en) * 1991-04-22 1992-10-27 Allen Robert C Method for stabilizing polyacrylamide gels
US5354442A (en) * 1992-05-21 1994-10-11 The United States Of America As Represented By The Secretary Of The Commerce Matrix modification in the electrophoretic separation of nucleic acids
US5447531A (en) * 1993-03-15 1995-09-05 Hot Springs Thermalsoft, Inc. Therapeutic heat pack
US5716508A (en) * 1993-09-09 1998-02-10 Glyko Incorporated Utilization of additives and defined storage systems to increase the stability and performance of electrophoresis media
US5503722A (en) * 1994-02-28 1996-04-02 Beckman Instruments, Inc. Rehydratable gels for capillary electrophoresis
US5747600A (en) * 1994-06-24 1998-05-05 Fang; Ta-Yun Reconstitutable polyacrylamide materials and methods for producing same
UA10911C2 (uk) * 1994-08-10 1996-12-25 Мале Впроваджувальне Підприємство "Іhтерфалл" Біосумісhий гідрогель
WO1997019989A1 (en) * 1995-11-27 1997-06-05 Fang Ta Yun Reconstitutable polyacrylamide materials and methods for producing same
CN1068612C (zh) * 1999-01-15 2001-07-18 吉林富华医用高分子材料有限公司 医用交联聚丙烯酰胺水凝胶的制备方法
US7517442B1 (en) 1999-08-09 2009-04-14 Life Technologies Corporation Facile method and apparatus for the analysis of biological macromolecules in two dimensions using common and familiar electrophoresis formats
AU759403B2 (en) 2000-01-03 2003-04-17 Life Therapeutics Limited Method for drying electrophoresis gels
FR2810258B1 (fr) * 2000-06-15 2004-11-12 Antony Guyader Gels d'electrophorese secs et rehydratables caracterises par une conservation longue duree
MY130475A (en) * 2000-08-25 2007-06-29 Contura As Polyacrylamide hydrogel and its use as an endoprosthesis
US7186419B2 (en) * 2000-08-25 2007-03-06 Contura Sa Polyacrylamide hydrogel for arthritis
JP5048183B2 (ja) * 2001-01-22 2012-10-17 国立大学法人北海道大学 直鎖状高分子を有する低摩擦ハイドロゲルおよびその製造方法
US7601251B2 (en) * 2001-05-10 2009-10-13 Life Technologies Corporation Methods and apparatus for low resistance electrophoresis of prior-cast, hydratable separation media
IL158298A0 (en) * 2001-05-10 2004-05-12 Invitrogen Corp Methods and apparatus for electrophoresis of hydratable separation media
US7214300B2 (en) * 2001-06-04 2007-05-08 Epocal Inc. Integrated electrokinetic devices and methods of manufacture
US6846881B2 (en) * 2002-02-27 2005-01-25 Bio-Rad Laboratories, Inc. Preparation of defect-free polyacrylamide electrophoresis gels in plastic cassettes
US20050103629A1 (en) * 2003-10-07 2005-05-19 Tom Diller Isoelectric focusing gels and methods of use thereof
GB0708921D0 (en) * 2007-05-09 2007-06-20 3Lfants Ltd Photo-initated, non aqueos, temperature independant gels, and method of preparation thereof
DE102008006086A1 (de) * 2008-01-25 2009-09-03 Evonik Goldschmidt Gmbh Biomimetische Modellsysteme zur Nachstellung von Spreitungsphänomenen kosmetischer und pharmazeutischer Formulierungen auf menschlicher Haut
CN103301092B (zh) 2012-03-06 2014-12-03 中国科学院理化技术研究所 聚合物微针阵列芯片及其制备方法和应用
JP6425141B2 (ja) * 2013-06-27 2018-11-21 国立大学法人 奈良先端科学技術大学院大学 分子内相互作用に基づく高強度ゲル
KR102470511B1 (ko) * 2022-01-05 2022-11-25 이승진 포졸란 반응을 일으키지 않는 가교형 비산먼지 경화제 및 그 제조방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1483742A (fr) * 1965-11-30 1967-06-09 Centre Nat Rech Scient Gels mixtes d'acrylamide-agarose, procédé pour leur préparation et leurs applications
US3875044A (en) * 1972-06-09 1975-04-01 Marine Colloids Inc Hydratable gel sheets
JPS5651295B2 (de) * 1974-11-15 1981-12-04
US4189370A (en) * 1978-06-21 1980-02-19 Societe Sebia Process for obtaining gels of N-methylol-acrylamide copolymers and application of said gels for the stepped gradient separation of seric lipoproteins
CA1206666A (en) * 1982-02-19 1986-06-24 Samuel Nochumson Copolymer of acrylamide and polysaccharide resin as electrophoretic gel medium
US4704198A (en) * 1984-04-27 1987-11-03 E. I. Du Pont De Nemours And Company Porosity gradient electrophoresis gel

Also Published As

Publication number Publication date
US4746551A (en) 1988-05-24
JPS62127307A (ja) 1987-06-09
EP0225403B1 (de) 1991-07-24
DE3583615D1 (de) 1991-08-29
EP0225403A1 (de) 1987-06-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee