7-forming, superconducting filaments through bicomponent dry spinning

Tuominen, Olli P; Morgan, Carol W; Burlone, Dominick A; Blankenship, Keith V

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Title: 7-forming, superconducting filaments through bicomponent dry spinning

Abstract

Fibers which contain potentially superconducting material are dry spun by the steps of preparing a suspension of potentially superconducting powder in a thickened solvent; preparing a solution of fiber-forming polymer; supplying the suspension and the solution to a spinning apparatus; in the spinning apparatus, arranging the solution and the suspension in a bicomponent arrangement; extruding the arranged solution and suspension from a spinneret as a bicomponent filament; and removing the solvent from the filament.

Inventors:

Tuominen, Olli P ^[1]; Morgan, Carol W ^[2]; Burlone, Dominick A ^[2]; Blankenship, Keith V ^[2]

Ogden, UT
Asheville, NC

Issue Date:: Mon Jan 01 00:00:00 EST 2001

Research Org.:: Argonne National Laboratory (ANL), Argonne, IL (United States)

OSTI Identifier:: 873798

Patent Number(s):: 6248696

Assignee:: BASF Corporation (RTP, NC)

Patent Classifications (CPCs):: C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA

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C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B35/62254 - {Fibres based on copper oxide}

Show less

DOE Contract Number:: W-31109-ENG-38

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 7-forming; superconducting; filaments; bicomponent; dry; spinning; fibers; contain; potentially; material; spun; steps; preparing; suspension; powder; thickened; solvent; solution; fiber-forming; polymer; supplying; apparatus; arranging; arrangement; extruding; arranged; spinneret; filament; removing; conducting material; superconducting material; spinning apparatus; potentially superconducting; superconducting filament; superconducting filaments; superconducting powder; /505/264/

Citation Formats


                    Tuominen, Olli P, Morgan, Carol W, Burlone, Dominick A, and Blankenship, Keith V. 7-forming, superconducting filaments through bicomponent dry spinning.  United States: N. p., 2001. 
        Web.

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                    Tuominen, Olli P, Morgan, Carol W, Burlone, Dominick A, & Blankenship, Keith V. 7-forming, superconducting filaments through bicomponent dry spinning.  United States.

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                    Tuominen, Olli P, Morgan, Carol W, Burlone, Dominick A, and Blankenship, Keith V. Mon .  
        "7-forming, superconducting filaments through bicomponent dry spinning".  United States.  https://www.osti.gov/servlets/purl/873798.

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@article{osti_873798,

  title        = {7-forming, superconducting filaments through bicomponent dry spinning},

  author       = {Tuominen, Olli P and Morgan, Carol W and Burlone, Dominick A and Blankenship, Keith V},

  abstractNote = {Fibers which contain potentially superconducting material are dry spun by the steps of preparing a suspension of potentially superconducting powder in a thickened solvent; preparing a solution of fiber-forming polymer; supplying the suspension and the solution to a spinning apparatus; in the spinning apparatus, arranging the solution and the suspension in a bicomponent arrangement; extruding the arranged solution and suspension from a spinneret as a bicomponent filament; and removing the solvent from the filament.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Mon Jan 01 00:00:00 EST 2001},

  month        = {Mon Jan 01 00:00:00 EST 2001}

}

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Similar Records

Title: 7-forming, superconducting filaments through bicomponent dry spinning

Abstract

Citation Formats

Electrochemistry of high-temperature superconductors. Challenges and opportunities journal, June 1993

A new fabrication process of Y1Ba2Cu4O8 superconducting filament by solution spinning method under ambient pressure journal, November 1990

A new method to predict the maximum packing fraction and the viscosity of solutions with a size distribution of suspended particles. II journal, April 1993

Characteristics and design procedure of hyperbolic dies journal, May 1992

A generalized model to predict the viscosity of solutions with suspended particles. I journal, April 1993

The Possibilities for Applying Superconductive Ceramics to HMT (Hybrid Microelectronics Technology) journal, February 1989

The New Superconductors: Prospects for Applications journal, February 1989

A visualization study of polyethylene terephthalate flow using a pseudohyperbolic die geometry journal, March 1987

Critical current density of Ba 2 Y 1 Cu 3 O 7− x superconducting filaments produced by various suspension spinning conditions journal, December 1988

Converging flow of polymer melts in extrusion dies journal, January 1972

Pressure-Induced Enhancement of Tc Above 150 K in Hg-1223 journal, October 1993

High-Tc Superconductors Get Squeezed journal, October 1993

Superconducting YBa2Cu3O7−x fibers from aqueous acetate/PAA and nitrate/PAA gels journal, December 1990

Polymer film effect is basis of molecular switch journal, February 1993

Rapid thermal processing of YBa 2 Cu 3 O 7 spun wires journal, May 1990

Continuous filament ceramic fibers via the viscose process: CONTINUOUS FILAMENT CERAMIC FIBERS journal, January 1967

Superconductors Beyond 1-2-3 journal, August 1990

Processing of classical and high Tc superconducting wires journal, March 1993

Holding the Lines in High- Temperature Superconductors journal, September 1993

Characteristics of the aqueous solution of carboxymethyl starch ether journal, September 1992

Finally, a Hotter Superconductor journal, May 1993

Critical Temperature Nears 135 K in a Mercury-Based Superconductor journal, July 1993

The New Superconductors: Chemistry & Physics Converge To Pin Down Mechanisms journal, December 1992

Nonaqueous Suspension Spinning of High- T c Ba-Y-Cu-O Superconductor journal, April 1988

Superconductivity at 93 K in a new mixed-phase Y-Ba-Cu-O compound system at ambient pressure journal, March 1987

Fine Y Ba Cu O superconducting filaments produced by suspension spinning method journal, December 1989

Theory Meets Experiment in High-T Superconductivity journal, July 1993

Electrochemistry of high-temperature superconductors. Challenges and opportunities
journal, June 1993

A new fabrication process of Y1Ba2Cu4O8 superconducting filament by solution spinning method under ambient pressure
journal, November 1990

A new method to predict the maximum packing fraction and the viscosity of solutions with a size distribution of suspended particles. II
journal, April 1993

Characteristics and design procedure of hyperbolic dies
journal, May 1992

A generalized model to predict the viscosity of solutions with suspended particles. I
journal, April 1993

The Possibilities for Applying Superconductive Ceramics to HMT (Hybrid Microelectronics Technology)
journal, February 1989

The New Superconductors: Prospects for Applications
journal, February 1989

A visualization study of polyethylene terephthalate flow using a pseudohyperbolic die geometry
journal, March 1987

Critical current density of Ba ₂ Y ₁ Cu ₃ O _{7− x} superconducting filaments produced by various suspension spinning conditions
journal, December 1988

Converging flow of polymer melts in extrusion dies
journal, January 1972

Pressure-Induced Enhancement of Tc Above 150 K in Hg-1223
journal, October 1993

High-Tc Superconductors Get Squeezed
journal, October 1993

Superconducting YBa2Cu3O7−x fibers from aqueous acetate/PAA and nitrate/PAA gels
journal, December 1990

Polymer film effect is basis of molecular switch
journal, February 1993

Rapid thermal processing of YBa ₂ Cu ₃ O ₇ spun wires
journal, May 1990

Continuous filament ceramic fibers via the viscose process: CONTINUOUS FILAMENT CERAMIC FIBERS
journal, January 1967

Superconductors Beyond 1-2-3
journal, August 1990

Processing of classical and high Tc superconducting wires
journal, March 1993

Holding the Lines in High- Temperature Superconductors
journal, September 1993

Characteristics of the aqueous solution of carboxymethyl starch ether
journal, September 1992

Finally, a Hotter Superconductor
journal, May 1993

Critical Temperature Nears 135 K in a Mercury-Based Superconductor
journal, July 1993

The New Superconductors: Chemistry & Physics Converge To Pin Down Mechanisms
journal, December 1992

Nonaqueous Suspension Spinning of High- T _c Ba-Y-Cu-O Superconductor
journal, April 1988

Superconductivity at 93 K in a new mixed-phase Y-Ba-Cu-O compound system at ambient pressure
journal, March 1987

Fine Y Ba Cu O superconducting filaments produced by suspension spinning method
journal, December 1989

Theory Meets Experiment in High-T Superconductivity
journal, July 1993