Synthesis and characterization of novel epoxy resins-filled microcapsules with organic/inorganic hybrid shell for the self-healing of high performance resins

2016 ◽  
Vol 27 (12) ◽  
pp. 1544-1556 ◽  
Author(s):  
Shenmei Wu ◽  
Li Yuan ◽  
Aijuan Gu ◽  
Yi Zhang ◽  
Guozheng Liang
Keyword(s):  
Epoxy Resins ◽  
High Performance ◽  
The Self ◽  
Synthesis And Characterization ◽  
Self Healing ◽  
Inorganic Hybrid

Synthesis and characterization of some polyimide-epoxy composites

e-Polymers ◽  
2011 ◽  
Vol 11 (1) ◽  
Author(s):  
Toheed Akhter ◽  
Humaira Masood Siddiqi ◽  
Zareen Akhter ◽  
M. Saeed Butt
Keyword(s):  
Thermal Behavior ◽  
Epoxy Resins ◽  
Analytical Techniques ◽  
Char Yield ◽  
Epoxy Composites ◽  
Hydroxyl Group ◽  
Synthesis And Characterization ◽  
Tetracarboxylic Acid ◽  
Epoxy Amine

AbstractComposites from some novel polyimide and commercial epoxy were prepared aiming to improve the thermal behavior of epoxy resins. Two diamines namely 4-4'-diamino-4''-hydroxytriphenyl methane (DHTM) and 4-4'- diaminotriphenyl methane (DTM) were synthesized by reacting aniline and aldehydes according to a reported method. The synthesized diamines were blended with commercially available epoxy 1, 4-butanedioldiglycidylether (BDDE) to synthesize model epoxy amine networks which were compared with polyimideepoxy composites. The polyimides were synthesized by reaction of these diamines with aromatic anhydride namely 3,3',4,4'-benzophenone tetracarboxylic acid dianhydride (BTDA). These synthesized polyimides were dispersed in epoxy diamine networks to prepare composites. All the monomers and composites were characterized by making use of various analytical techniques including FTIR, NMR, TGA, DSC and XRD. Presence of hydroxyl group in the diamine helped in better dispersion of polyimide leading to high Tg and high char yield at 600 °C.

scholarly journals Synthesis and characterization of PEDMCD as a flame retardant and its application in epoxy resins

RSC Advances ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 2756-2766
Author(s):  
Yi Zhang ◽  
Weiwei Yang
Keyword(s):  
Flame Retardant ◽  
Epoxy Resins ◽  
Synthesis And Characterization ◽  
Direct Polycondensation ◽  
Polycondensation Reaction ◽  
Highly Effective

In this study, a highly effective flame retardant agent, called polybicyclopentaerythritol phosphate-O-4-imino-p-phenylmethane-4-imino-2-chloro-1,3,5-s-triazine (PEDMCD), has been prepared through a direct polycondensation reaction.

scholarly journals Synthesis and characterization of organic–inorganic hybrid microspheres

Adsorption ◽  
2015 ◽  
Vol 22 (4-6) ◽  
pp. 631-638 ◽  
Author(s):  
Beata Podkościelna ◽  
Magdalena Sobiesiak
Keyword(s):  
Synthesis And Characterization ◽  
Inorganic Hybrid

Synthesis and characterization of high-performance polyimides based on 6,4′-diamino-2-phenylbenzimidazole

2012 ◽  
Vol 129 (1) ◽  
pp. 145-151 ◽  
Author(s):  
Qingming Xia ◽  
Junpeng Liu ◽  
Jie Dong ◽  
Chaoqing Yin ◽  
Yuxuan Du ◽  
...  
Keyword(s):  
High Performance ◽  
Synthesis And Characterization

Synthesis and characterization of a new zero-dimensional organic-inorganic hybrid material based on antimony

2021 ◽  
pp. 132012
Author(s):  
Imen Tlili ◽  
Rim Essalhi ◽  
George Mousdi ◽  
Mohammed S.M. Abdelbaky ◽  
Slaheddine Chaabouni
Keyword(s):  
Hybrid Material ◽  
Synthesis And Characterization ◽  
Inorganic Hybrid ◽  
Inorganic Hybrid Material
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