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Title: Method for the preparation of carbon fiber from polyolefin fiber precursor, and carbon fibers made thereby

Abstract

Methods for the preparation of carbon fiber from polyolefin fiber precursor, wherein the polyolefin fiber precursor is partially sulfonated and then carbonized to produce carbon fiber. Methods for producing hollow carbon fibers, wherein the hollow core is circular- or complex-shaped, are also described. Methods for producing carbon fibers possessing a circular- or complex-shaped outer surface, which may be solid or hollow, are also described.

Inventors:
; ;
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1207278
Patent Number(s):
9,096,955
Application Number:
13/628,463
Assignee:
UT-Battelle, LLC (Oak Ridge, TN) ORO
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 2012 Sep 27
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Naskar, Amit Kumar, Hunt, Marcus Andrew, and Saito, Tomonori. Method for the preparation of carbon fiber from polyolefin fiber precursor, and carbon fibers made thereby. United States: N. p., 2015. Web.
Naskar, Amit Kumar, Hunt, Marcus Andrew, & Saito, Tomonori. Method for the preparation of carbon fiber from polyolefin fiber precursor, and carbon fibers made thereby. United States.
Naskar, Amit Kumar, Hunt, Marcus Andrew, and Saito, Tomonori. Tue . "Method for the preparation of carbon fiber from polyolefin fiber precursor, and carbon fibers made thereby". United States. doi:. https://www.osti.gov/servlets/purl/1207278.
@article{osti_1207278,
title = {Method for the preparation of carbon fiber from polyolefin fiber precursor, and carbon fibers made thereby},
author = {Naskar, Amit Kumar and Hunt, Marcus Andrew and Saito, Tomonori},
abstractNote = {Methods for the preparation of carbon fiber from polyolefin fiber precursor, wherein the polyolefin fiber precursor is partially sulfonated and then carbonized to produce carbon fiber. Methods for producing hollow carbon fibers, wherein the hollow core is circular- or complex-shaped, are also described. Methods for producing carbon fibers possessing a circular- or complex-shaped outer surface, which may be solid or hollow, are also described.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Aug 04 00:00:00 EDT 2015},
month = {Tue Aug 04 00:00:00 EDT 2015}
}

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