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Title: One-directional uniformly coated fibers, method of preparation, and uses therefor

Abstract

A problem addressed by this invention was how to obtain very long lengths of refractory metal-coated multifilamentary yarns having a uniform coating on the filaments which make up each yarn, the coating being uniform throughout the length of the yarn such that the coated yarns are suitable for being woven and are suitable for a variety of other uses. The solution is a continuous process which employs a chemical vapor deposition reaction at relatively low temperature and pressure and a separation of the gaseous reaction products from the coated yarn prior to allowing the coated yarn to cool.

Inventors:
; ; ;
OSTI Identifier:
5430873
Assignee:
TIC; ERA-05-026156; EDB-80-078199
DOE Contract Number:  
W-7405-ENG-36
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; CARBON; CHEMICAL VAPOR DEPOSITION; TEXTILES; GRAPHITE; REFRACTORY METALS; SURFACE COATING; TANTALUM; FILAMENTS; HOT PRESSING; YOUNG MODULUS; CHEMICAL COATING; DEPOSITION; ELEMENTS; FABRICATION; MATERIALS WORKING; MECHANICAL PROPERTIES; METALS; NONMETALS; PRESSING; TRANSITION ELEMENTS; 360301* - Composite Materials- Preparation & Fabrication- (-1987); 360303 - Composite Materials- Mechanical Properties- (-1987)

Citation Formats

Newkirk, L R, Valencia, F A, Riley, R E, and Wallace, Sr, T C. One-directional uniformly coated fibers, method of preparation, and uses therefor. United States: N. p., Web.
Newkirk, L R, Valencia, F A, Riley, R E, & Wallace, Sr, T C. One-directional uniformly coated fibers, method of preparation, and uses therefor. United States.
Newkirk, L R, Valencia, F A, Riley, R E, and Wallace, Sr, T C. . "One-directional uniformly coated fibers, method of preparation, and uses therefor". United States.
@article{osti_5430873,
title = {One-directional uniformly coated fibers, method of preparation, and uses therefor},
author = {Newkirk, L R and Valencia, F A and Riley, R E and Wallace, Sr, T C},
abstractNote = {A problem addressed by this invention was how to obtain very long lengths of refractory metal-coated multifilamentary yarns having a uniform coating on the filaments which make up each yarn, the coating being uniform throughout the length of the yarn such that the coated yarns are suitable for being woven and are suitable for a variety of other uses. The solution is a continuous process which employs a chemical vapor deposition reaction at relatively low temperature and pressure and a separation of the gaseous reaction products from the coated yarn prior to allowing the coated yarn to cool.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {},
month = {}
}