Oxidation of carbon fiber surfaces for use as reinforcement in high-temperature cementitious material systems
Abstract
The interfacial bond characteristics between carbon fiber and a cement matrix, in high temperature fiber-reinforced cementitious composite systems, can be improved by the oxidative treatment of the fiber surfaces. Compositions and the process for producing the compositions are disclosed.
- Inventors:
-
- Mastic Beach, NY
- Issue Date:
- Research Org.:
- Associated Universities, Inc., Upton, NY (United States)
- OSTI Identifier:
- 867389
- Patent Number(s):
- 4927462
- Assignee:
- Associated Universities, Inc. (Washington, DC)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
D - TEXTILES D01 - NATURAL OR MAN-MADE THREADS OR FIBRES D01F - CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- DOE Contract Number:
- AC02-76CH00016
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- oxidation; carbon; fiber; surfaces; reinforcement; high-temperature; cementitious; material; systems; interfacial; bond; characteristics; cement; matrix; temperature; fiber-reinforced; composite; improved; oxidative; treatment; compositions; process; producing; disclosed; cementitious material; carbon fiber; cement matrix; composite systems; interfacial bond; temperature cement; material systems; /106/428/
Citation Formats
Sugama, Toshifumi. Oxidation of carbon fiber surfaces for use as reinforcement in high-temperature cementitious material systems. United States: N. p., 1990.
Web.
Sugama, Toshifumi. Oxidation of carbon fiber surfaces for use as reinforcement in high-temperature cementitious material systems. United States.
Sugama, Toshifumi. Mon .
"Oxidation of carbon fiber surfaces for use as reinforcement in high-temperature cementitious material systems". United States. https://www.osti.gov/servlets/purl/867389.
@article{osti_867389,
title = {Oxidation of carbon fiber surfaces for use as reinforcement in high-temperature cementitious material systems},
author = {Sugama, Toshifumi},
abstractNote = {The interfacial bond characteristics between carbon fiber and a cement matrix, in high temperature fiber-reinforced cementitious composite systems, can be improved by the oxidative treatment of the fiber surfaces. Compositions and the process for producing the compositions are disclosed.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1990},
month = {1}
}
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