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:
- Issue Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1207278
- Patent Number(s):
- 9096955
- Application Number:
- 13/628,463
- Assignee:
- UT-Battelle, LLC (Oak Ridge, TN)
- Patent Classifications (CPCs):
-
D - TEXTILES D06 - TREATMENT OF TEXTILES OR THE LIKE D06M - TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
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:
- 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. 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 = {2015},
month = {8}
}
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