NIST logo

Publications Portal

You searched on: Author: rick davis

Displaying records 51 to 60 of 71 records.
Resort by: Date / Title


51. Real-Time Monitoring of Polymer Nanocomposites Composition during Extrusion Compounding
Published: 9/1/2004
Authors: Rick D Davis, Jeffrey W Gilman, Anthony J. Bur, M M McBrearty, P R Start, Young Jong Lee
Abstract: Dielectirc spectroscopy was conducted during extrusion processing of polyamide-6 (PA6) and layered silicate/polyamide-6 manocomposites. Dielectric dispersion parameteers were identified that appear sensitive to layered silicate concentration and deg ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=861363

52. Improved Thermal Stability of Organically Modified Layered Silicates
Published: 4/1/2004
Authors: Rick D Davis, Jeffrey W Gilman, T E Sutto, J H Callahan, Paul C Trulove, Hugh C De Long
Abstract: Bromide containing impurities were found to decrease the thermal stability of quaternary alkyl ammonium modified layered silicates. Improved purification procedures completely removed these bromide anions and led to a 20 C to > 100 C increase in or ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=861245

53. Dielectric Spectroscopy During Extrusion Processing of Polyamide 6 Nanocomposites: A High Throughput Method
Published: 1/1/2004
Authors: Rick D Davis, Jeffrey W Gilman, Anthony J. Bur, M M McBrearty, P R Start, Y E Lee
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=853918

54. INVESTIGATION OF NANODISPERSION IN POLYSTYRENE -MONTMORILLONITE NANOCOMPOSITES BY SOLID STATE NMR
Published: 12/15/2003
Authors: S Bourbigot, Jeffrey W Gilman, David Lloyd VanderHart, W H. Awad, Rick D Davis, A B Morgan, C A Wilkie
Abstract: Nanocomposites result from combinations of materials with vastly different properties at the nanometer scale. These materials exhibit many unique properties, such as improved thermal stability, reduced flammability, and improved mechanical properties ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=861256

55. High Throughput Methods for Polymer Nanocomposites Research: Extrusion, Nmr Characterization and Flammability Property Screening.
Published: 11/1/2003
Authors: Jeffrey W Gilman, S Bourbigot, John R Shields, Marc R. Nyden, Takashi Kashiwagi, Rick D Davis, David Lloyd VanderHart, W Demory, C A Wilkie, A B Morgan, J R Harris, R Lyon
Abstract: Several, recent, revolutionary advances in combinatorial (or high throughput, HT) polymer science have appeared in the literature, which significantly accelerate the rate of data generation. Although these new HT approaches may in part have been insp ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=861202

56. Flame Retardant Mechanism of Silica - Effects of Molecular Weight of Resin
Published: 4/1/2003
Authors: Takashi Kashiwagi, John R Shields, Richard H. Harris Jr., Rick D Davis
Abstract: The effects of resin molecular weight, M^dw^, on the flame retardant mechanism of silica were studied using two different molecular weights of PMMA, 122,000 g/mol and 996,000 g/mol and two silicas, fused silica with a low surface area and silica gel ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=861130

57. High Throughput Methods for Polymer Nanocomposites Research: Extrusion, NMR Characterization and Flammability Property Screening
Published: 1/1/2003
Authors: Jeffrey W Gilman, Abby W. Morgan, Joyce F Harris, R E Lyon, S Bourbigot, J R Shields, Marc R. Nyden, Takashi Kashiwagi, Rick D Davis, David Lloyd VanderHart, Sergej O Demokritov, C A Wilkie
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=853893

58. Investigation of Nanodispersion in Polystyrene-Montmorillonite Nanocomposites by Solid-State NMR
Published: 1/1/2003
Authors: S Bourbigot, David Lloyd VanderHart, Jeffrey W Gilman, W H Awad, Rick D Davis, Abby W. Morgan, C A Wilkie
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=853896

59. Processing Degradation of Polyamide 6/Montmorillonite Clay Nanocomposites and Clay Organic Modifier
Published: 1/1/2003
Authors: Rick D Davis, Jeffrey W Gilman, David Lloyd VanderHart
Abstract: Under injection molding conditions, typical of industrial processing, in situ polymerized montmorillonite/polyamide 6 nanocomposites significantly degraded, producing a four-fold increase in -caprolactam (monomer) content and a significant reduction ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=861110

60. Processing Degradation of Polyamide 6/Montmorillonite Clay Nanocomposites and Clay Organic Modifier
Published: 1/1/2003
Authors: Rick D Davis, Jeffrey W Gilman, David Lloyd VanderHart
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=853846



Search NIST-wide:


(Search abstract and keywords)


Last Name:
First Name:







Special Publications:

Looking for a NIST Special Publication (NIST SP Series)? Place the series number and dash in the report number field (Example: 800-) and begin your search.

  • SP 250-XX: Calibration Services
  • SP 260-XX: Standard Reference Materials
  • SP 300-XX: Precision Measurement and Calibration
  • SP 400-XX: Semiconductor Measurement Technology
  • SP 480-XX: Law Enforcement Technology
  • SP 500-XX: Computer Systems Technology
  • SP 700-XX: Industrial Measurement Series
  • SP 800-XX: Computer Security Series
  • SP 823-XX: Integrated Services Digital Network Series