Originating super-strong liquid crystalline polymers (SSLCPs). Final report

Technical Report · Sat Dec 31 00:00:00 EST 1994

DOI:https://doi.org/10.2172/439010· OSTI ID:439010

The work at the University of North Carolina at Chapel Hill focused on the experimental characterization of ring mobility in labeled polyaramides with deuterium Nuclear Magnetic Resonance (NMR). Los Alamos National Laboratory prepared the deuterium-labeled analogs of Super-Strong (SS), Liquid Crystalline Polymers (LCPs) and oligomers. These materials were studied to ascertain the influence of substituent size (at the diacid moiety) on the mobility of the labeled diamine. The results are currently being finalized for publication.

• Research Organization: Los Alamos National Lab. (LANL), Los Alamos, NM (United States); North Carolina Univ., Chapel Hill, NC (United States)
• Sponsoring Organization: USDOE Office of Energy Research, Washington, DC (United States)
• DOE Contract Number: W-7405-ENG-36
• OSTI ID: 439010
• Report Number(s): LA-SUB-94-121; ON: DE97002582
• Resource Relation: Other Information: PBD: [1994]
• Country of Publication: United States
• Language: English

Related Subjects

40 CHEMISTRY
36 MATERIALS SCIENCE
ARAMIDS
NUCLEAR MAGNETIC RESONANCE
PHYSICAL PROPERTIES
POLYMERS
MONOMERS
MOLECULAR STRUCTURE
PROGRESS REPORT