TY - JOUR
T1 - Fabrication of Boehmite Nanofiber Internally-Reinforced Resorcinol-Formaldehyde Macroporous Monoliths for Heat/Flame Protection
AU - Hayase, Gen
N1 - Publisher Copyright:
© 2018 American Chemical Society.
PY - 2018/11/26
Y1 - 2018/11/26
N2 - By distributing boehmite nanofibers to a resorcinol-formaldehyde (RF) skeletal phase formed by phase separation in an aqueous sol, composite macroporous monoliths were produced by performing gelation, aging, and drying processes at 60 °C. In the nanofiber-reinforced structure, boehmite nanofiber is arranged in parallel within the RF skeleton and showed high Young's modulus against uniaxial compression for their bulk density. These materials can be expected to be applied to heat/flame protection materials using their heat insulating properties and high flame resistance.
AB - By distributing boehmite nanofibers to a resorcinol-formaldehyde (RF) skeletal phase formed by phase separation in an aqueous sol, composite macroporous monoliths were produced by performing gelation, aging, and drying processes at 60 °C. In the nanofiber-reinforced structure, boehmite nanofiber is arranged in parallel within the RF skeleton and showed high Young's modulus against uniaxial compression for their bulk density. These materials can be expected to be applied to heat/flame protection materials using their heat insulating properties and high flame resistance.
KW - composites
KW - fiber-reinforced materials
KW - macroporous monoliths
KW - nanofibers
KW - organic-inorganic hybrids
KW - resorcinol-formaldehyde
UR - http://www.scopus.com/inward/record.url?scp=85078382225&partnerID=8YFLogxK
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U2 - 10.1021/acsanm.8b01518
DO - 10.1021/acsanm.8b01518
M3 - Article
AN - SCOPUS:85078382225
VL - 1
SP - 5989
EP - 5993
JO - ACS Applied Nano Materials
JF - ACS Applied Nano Materials
SN - 2574-0970
IS - 11
ER -