Novel Metal Complex Based Epoxy Resin

The novel metal complex synthesized by the condensation reaction of metal chloride (NiCl 2 ) with schiff base and hydroquinone (in 1:1:3 mole ratio) was epoxidized in presence of base catalyst to obtain metal complex based epoxy resin (i.e., Ni-epoxy). An attempt has been made to carry out comparati...

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Veröffentlicht in:	International journal of polymeric materials 1998-07, Vol.41 (1-2), p.31-36
Hauptverfasser:	Patel, Sanjay, Baraiya, Rajesh, Raval, Dipak, Thakkar, Jatin
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Chemical properties chemical resistancy Epoxy resin Exact sciences and technology flexibility impact strength Polymer industry, paints, wood Properties and testing scratch hardness Technology of polymers
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Beschreibung
Zusammenfassung:	The novel metal complex synthesized by the condensation reaction of metal chloride (NiCl 2 ) with schiff base and hydroquinone (in 1:1:3 mole ratio) was epoxidized in presence of base catalyst to obtain metal complex based epoxy resin (i.e., Ni-epoxy). An attempt has been made to carry out comparative curing study (by DSC) for Ni-epoxy, diglycidylether of bisphenol-A (DGEBA) and triglycidylether of p-amino phenol (TGPAP) resin system using aliphatic and aromatic diamines as catalyst. On the basis of curing characteristics the mild steel panels were coated using all the three resins. The coated panels were tested for their flexibility, scratch hardness, impact strength and chemical resistancy.
ISSN:	0091-4037 1563-535X
DOI:	10.1080/00914039808034851