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Title: 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:
 [1]
  1. (Mastic Beach, NY)
Issue Date:
Research Org.:
ASSOC UNIVERSITIES INC
OSTI Identifier:
867389
Patent Number(s):
4927462
Assignee:
Associated Universities, Inc. (Washington, DC) BNL
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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