Method for making a non-extractable stationary phase of polymer within a capillary column
Abstract
A method for coating interior capillary column surfaces, or packing material of a packed column, used for gas chromatography, with a stationary polymer phase that is cross-linked by exposing it to a low-temperature plasma that is uniformly distributed over the column or packing material for a predetermined period of time to effect the desired degree of cross-linking of the coating.
- Inventors:
-
- Middle Island, NY
- Issue Date:
- Research Org.:
- Associated Universities, Inc., Upton, NY (United States)
- OSTI Identifier:
- 867579
- Patent Number(s):
- 4966785
- Assignee:
- Associated Universities, Inc. (Washington, DC)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C03 - GLASS C03C - CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08J - WORKING-UP
- DOE Contract Number:
- AC02-76CH00016
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- method; non-extractable; stationary; phase; polymer; capillary; column; coating; interior; surfaces; packing; material; packed; gas; chromatography; cross-linked; exposing; low-temperature; plasma; uniformly; distributed; predetermined; period; time; effect; desired; degree; cross-linking; polymer phase; uniformly distribute; capillary column; gas chromatography; uniformly distributed; gas chromatograph; predetermined period; packing material; stationary phase; packed column; desired degree; temperature plasma; /427/96/
Citation Formats
Springston, Stephen R. Method for making a non-extractable stationary phase of polymer within a capillary column. United States: N. p., 1990.
Web.
Springston, Stephen R. Method for making a non-extractable stationary phase of polymer within a capillary column. United States.
Springston, Stephen R. Mon .
"Method for making a non-extractable stationary phase of polymer within a capillary column". United States. https://www.osti.gov/servlets/purl/867579.
@article{osti_867579,
title = {Method for making a non-extractable stationary phase of polymer within a capillary column},
author = {Springston, Stephen R},
abstractNote = {A method for coating interior capillary column surfaces, or packing material of a packed column, used for gas chromatography, with a stationary polymer phase that is cross-linked by exposing it to a low-temperature plasma that is uniformly distributed over the column or packing material for a predetermined period of time to effect the desired degree of cross-linking of the coating.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1990},
month = {1}
}
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