JPS61152700A - Membrane supporting immobilized protein - Google Patents

Membrane supporting immobilized protein

Info

Publication number
JPS61152700A
JPS61152700A JP27765684A JP27765684A JPS61152700A JP S61152700 A JPS61152700 A JP S61152700A JP 27765684 A JP27765684 A JP 27765684A JP 27765684 A JP27765684 A JP 27765684A JP S61152700 A JPS61152700 A JP S61152700A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
polymer membrane
made
membrane
surface
hydrophobic polymer
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.)
Pending
Application number
JP27765684A
Inventor
Kazuo Horiguchi
Junko Uo
Original Assignee
Shionogi & Co Ltd
Susumu Kogyo Kk
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

Links

Abstract

PURPOSE: The surface of a hydrophobic polymer membrane is made partially hydrophilic at intervals of a certain distance to avoid the waste use of immobilized protein whereby the economical efficiency is improved and the titled membrane giving uniform immobilization is obtained.
CONSTITUTION: A hydrophobic polymer membrane such as a polypropylene membrane is subjected to surface-ashing treatment with low-temperature plasma of oxygen or oxygen-containing gas or steam, thus the surface is made hydrophilic partially at intervals of a certain distance to give the objective support. The hydrophobic polymer membrane is porous and the treatment is carried out by irradiating the polymer membrane on which a shield plate having through-openings of a certain shape at regular intervals with low-temperature plasma. The areas which are made hydrophilic are made circles of 0.5W15mm diameters.
COPYRIGHT: (C)1986,JPO&Japio
JP27765684A 1984-12-26 1984-12-26 Membrane supporting immobilized protein Pending JPS61152700A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27765684A JPS61152700A (en) 1984-12-26 1984-12-26 Membrane supporting immobilized protein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27765684A JPS61152700A (en) 1984-12-26 1984-12-26 Membrane supporting immobilized protein

Publications (1)

Publication Number Publication Date
JPS61152700A true true JPS61152700A (en) 1986-07-11

Family

ID=17586464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27765684A Pending JPS61152700A (en) 1984-12-26 1984-12-26 Membrane supporting immobilized protein

Country Status (1)

Country Link
JP (1) JPS61152700A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02100677A (en) * 1988-10-07 1990-04-12 Nok Corp Production of carrier for immobilizing organism substance
JPH0391481A (en) * 1989-08-18 1991-04-17 Natl Sci Council Production of immobilized glucose oxidase membrane by plasma surface treatment
JPH0466088A (en) * 1990-07-06 1992-03-02 Fukui Pref Gov Fiber for immobilizing enzyme and production thereof
JP2005535909A (en) * 2002-08-16 2005-11-24 ディシジョン バイオマーカーズ インコーポレイテッド Substrate for the separation of materials, reaction, and microscopic analysis
JP2012225910A (en) * 2011-04-14 2012-11-15 E M D Millipore Corp Device and method for determining quantity of biomolecule based on infrared ray (ir)
JP2014221047A (en) * 2006-10-10 2014-11-27 ロス アラモス ナショナル セキュリティー,エルエルシーLos Alamos National Security,Llc Advanced drug development and manufacturing
JP2015518969A (en) * 2012-06-11 2015-07-06 アベオ・ディアジェ Vitro diagnostic device and its use
CN105355530A (en) * 2015-10-30 2016-02-24 三诺生物传感股份有限公司 Plasma processing device and plasma processing method for test strip electrode preprocessing

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02100677A (en) * 1988-10-07 1990-04-12 Nok Corp Production of carrier for immobilizing organism substance
JPH0391481A (en) * 1989-08-18 1991-04-17 Natl Sci Council Production of immobilized glucose oxidase membrane by plasma surface treatment
JPH0466088A (en) * 1990-07-06 1992-03-02 Fukui Pref Gov Fiber for immobilizing enzyme and production thereof
JP2005535909A (en) * 2002-08-16 2005-11-24 ディシジョン バイオマーカーズ インコーポレイテッド Substrate for the separation of materials, reaction, and microscopic analysis
JP2014221047A (en) * 2006-10-10 2014-11-27 ロス アラモス ナショナル セキュリティー,エルエルシーLos Alamos National Security,Llc Advanced drug development and manufacturing
JP2012225910A (en) * 2011-04-14 2012-11-15 E M D Millipore Corp Device and method for determining quantity of biomolecule based on infrared ray (ir)
JP2015518969A (en) * 2012-06-11 2015-07-06 アベオ・ディアジェ Vitro diagnostic device and its use
CN105355530A (en) * 2015-10-30 2016-02-24 三诺生物传感股份有限公司 Plasma processing device and plasma processing method for test strip electrode preprocessing

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