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Title: Hydrothermal aging-resistant plastic scintillator formulations

Abstract

A plastic scintillator includes an anti-fog additive or comonomer. The plastic scintillator is formulated to resist the development of hydrothermally-induced aging defects (e.g. discoloration and “fogging”) while maintaining scintillation light output and other desirable physical properties.

Inventors:
; ;
Issue Date:
Research Org.:
Sandia National Lab. (SNL-CA), Livermore, CA (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
1735106
Patent Number(s):
10732304
Application Number:
15/966,953
Assignee:
National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
Patent Classifications (CPCs):
G - PHYSICS G01 - MEASURING G01T - MEASUREMENT OF NUCLEAR OR X-RADIATION
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08F - MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
DOE Contract Number:  
NA0003525
Resource Type:
Patent
Resource Relation:
Patent File Date: 04/30/2018
Country of Publication:
United States
Language:
English

Citation Formats

Myllenbeck, Nicolas Richard, Feng, Patrick L., and Dhaoui, Rakia. Hydrothermal aging-resistant plastic scintillator formulations. United States: N. p., 2020. Web.
Myllenbeck, Nicolas Richard, Feng, Patrick L., & Dhaoui, Rakia. Hydrothermal aging-resistant plastic scintillator formulations. United States.
Myllenbeck, Nicolas Richard, Feng, Patrick L., and Dhaoui, Rakia. Tue . "Hydrothermal aging-resistant plastic scintillator formulations". United States. https://www.osti.gov/servlets/purl/1735106.
@article{osti_1735106,
title = {Hydrothermal aging-resistant plastic scintillator formulations},
author = {Myllenbeck, Nicolas Richard and Feng, Patrick L. and Dhaoui, Rakia},
abstractNote = {A plastic scintillator includes an anti-fog additive or comonomer. The plastic scintillator is formulated to resist the development of hydrothermally-induced aging defects (e.g. discoloration and “fogging”) while maintaining scintillation light output and other desirable physical properties.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {8}
}

Works referenced in this record:

Bismuth-loaded plastic scintillators for gamma-ray spectroscopy
journal, January 2012


Matrices with memories
patent, January 2002


High effective atomic number polymer scintillators for gamma ray spectroscopy
patent, April 2014


Gamma-ray spectroscopy and pulse shape discrimination with a plastic scintillator
journal, July 2015

  • van Loef, E.; Markosyan, G.; Shirwadkar, U.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 788, p. 71-72
  • https://doi.org/10.1016/j.nima.2015.03.077

Bismuth- and lithium-loaded plastic scintillators for gamma and neutron detection
journal, April 2015

  • Cherepy, Nerine J.; Sanner, Robert D.; Beck, Patrick R.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 778, p. 126-132
  • https://doi.org/10.1016/j.nima.2015.01.008

Synthesis and Color Tuning Properties of Blue Highly Fluorescent Vinyl Polymers Containing a Pendant Pyrrolopyridazine
journal, April 2005


Comparative studies on plastic scintillators — applications to low energy high rate photon detection
journal, November 1974


Automated sorting system for matrices with memory
patent, December 2001


Boron compounds for use in scintillators and admixture to scintillators
patent, October 2017


Matrices with memories and uses thereof
patent, October 1999


Plastic scintillators with high loading of one or more metal carboxylates
patent, January 2016


Influence of bismuth loading in polystyrene-based plastic scintillators for low energy gamma spectroscopy
journal, January 2014


Matrices with memories in automated drug discovery and units therefor
patent, October 2000