Results 121 to 130 of about 10,104 (267)

Thermosets derived from diallyl-containing main-chain type benzoxazine polymers

open access: yes, 2019
To achieve high-performance thermosets, three diallyl-containing main-chain type benzoxazine polymers, (MCBP) were prepared from Mannich condensation of 2,2′-diallyl bisphenol A, paraformaldehyde, and three diamines: 4,4′-diaminodiphenylmethane (DDM), 4 ...
Tzong Yuan Juang   +5 more
core   +1 more source

Novel Benzoxazine and Benzothiazine Derivatives as Multifunctional Antihyperlipidemic Agents

open access: green, 2011
Alexios N. Matralis   +3 more
openalex   +1 more source

Antimycobacterial 3-phenyl-4-thioxo-2H-1,3-benzoxazine-2(3H)-ones and 3-phenyl-2H-1,3-benzoxazine-2,4(3H)-dithiones substituted on phenyl and benzoxazine moiety in position 6

open access: yes, 2011
A series of forty-five derivatives of 3-phenyl-4-thioxo-2H-1,3-benzoxazine-2(3H)-ones and forty-five derivatives of 3-phenyl-2H-1,3-benzoxazine-2,4(3H)-dithiones was synthesised.
Rafael Doležal   +6 more
core   +1 more source

Benzoxazine-Based Thermosets with Autonomous Self-Healing Ability

open access: yes, 2016
A self-healing strategy for poly­(propylene oxide)­s bearing benzoxazine units (PPO-Benz) through supramolecular attractions is described. Poly­(propylene oxide) bisamine (PPO) with a molecular wieght of 2000 Da was reacted with formaldehyde and ...
Baris Kiskan (743416)   +2 more
core   +1 more source

Design of Functional Benzoxazine Materials Via Thiol-Mediated Reactions

open access: yes, 2013
The syntheses of functional benzoxazine monomers based on phenol and either propargyl amine or allyl amine were carried out to investigate the effect of introducing benzoxazines into thiol-alkyne or thiol-alkene networks on the thermal and mechanical ...
Jungman, Matthew James
core  

Quantifying Dispersion in Graphene Oxide/Reactive Benzoxazine Monomer Nanocomposites.

open access: yes, 2016
Two structurally different bisbenzoxazine monomers (tBP-oda and tBP-jeff148) are synthesized and reinforced with graphene oxide (GO) at concentrations ranging from 0.25 to 3 wt %.
Carlos R. Arza (1795114)   +2 more
core   +1 more source

Synthesis of 3,5-Isoxazolidinediones and 1H-2,3-Benzoxazine-1,4(3H)-diones from Aliphatic Oximes and Dicarboxylic Acid Chlorides [PDF]

open access: bronze, 2014
Robert A. Izydore   +7 more
openalex   +1 more source

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