Preparation and curing kinetics of bisphenol A type novolac epoxy resins

2005 ◽  
Vol 99 (3) ◽  
pp. 858-868 ◽  
Author(s):  
Yanfang Liu ◽  
Chen Zhang ◽  
Zhongjie Du ◽  
Hangquan Li
Keyword(s):  
Bisphenol A ◽  
Epoxy Resins ◽  
Curing Kinetics ◽  
Novolac Epoxy ◽  
Kinetics Of ◽  
Novolac Epoxy Resins

Synthesis of bisphenol a novolac epoxy resins for coating applications

2007 ◽  
Vol 107 (1) ◽  
pp. 347-354 ◽  
Author(s):  
Ayman M. Atta ◽  
Nevin O. Shaker ◽  
Notaila E. Nasser
Keyword(s):  
Bisphenol A ◽  
Epoxy Resins ◽  
Novolac Epoxy ◽  
Novolac Epoxy Resins

scholarly journals SYNTHESIS AND CHARACTERISATION OF BISPHENOL A NOVOLAC EPOXY RESINS FOR COATING APPLICATIONS

2008 ◽  
Vol 19 (Issue 1-A) ◽  
pp. 205-222
Author(s):  
N. SHAKER
Keyword(s):  
Bisphenol A ◽  
Epoxy Resins ◽  
Novolac Epoxy ◽  
Novolac Epoxy Resins

scholarly journals Effect of Structure of Bridging Group on Curing and Properties of Bisphenol-A Based Novolac Epoxy Resins

2007 ◽  
Vol 39 (5) ◽  
pp. 478-487 ◽  
Author(s):  
Guoyuan Pan ◽  
Zhongjie Du ◽  
Chen Zhang ◽  
Congju Li ◽  
Xiaoping Yang ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Epoxy Resins ◽  
Novolac Epoxy ◽  
Novolac Epoxy Resins ◽  
Effect Of Structure

Curing kinetics of epoxy resins with hyperbranched polyesters as toughening agents

2004 ◽  
Vol 42 (14) ◽  
pp. 2649-2656 ◽  
Author(s):  
Gang Xu ◽  
Wenfang Shi ◽  
Shijun Shen
Keyword(s):  
Epoxy Resins ◽  
Curing Kinetics ◽  
Hyperbranched Polyesters ◽  
Kinetics Of

scholarly journals Water absorption in novolac epoxy resins studied by positron annihilation

1993 ◽  
Vol 03 (C4) ◽  
pp. 249-252 ◽  
Author(s):  
T. MIURA ◽  
T. SUZUKI ◽  
Y. OKI ◽  
M. NUMAJIRI ◽  
K. KONDO ◽  
...  
Keyword(s):  
Water Absorption ◽  
Positron Annihilation ◽  
Epoxy Resins ◽  
Novolac Epoxy ◽  
Novolac Epoxy Resins

Cure Behaviour and Structure of Dicyanate-Epoxy Novolac Blends

2002 ◽  
Vol 10 (3) ◽  
pp. 237-248 ◽  
Author(s):  
Baochun Guo ◽  
Weiwen Fu ◽  
Demin Jia ◽  
Qinghua Qiu ◽  
Lei Wang
Keyword(s):  
Bisphenol A ◽  
Epoxy Resin ◽  
Curing Kinetics ◽  
In Situ Ftir ◽  
Reaction Products ◽  
Curing Mechanism ◽  
Cure Behaviour ◽  
Time Determination ◽  
Novolac Epoxy

The cure characteristics of bisphenol A dicyanate-novolac epoxy resin blends were investigated by gel time determination and dynamic DSC. The effects of the proportion on the structures of cured blends were investigated by FTIR. In situ FTIR was utilized to study the curing mechanism and curing kinetics. The results indicated the distinct catalytic effects of the novolac epoxy resin on the curing of bisphenol A dicyanate. Due to considerable amounts of unepoxidized phenol present in the novolac epoxy resin, the reactions between phenol and cyanate disturbed the formation of the co-reaction products. The curing reactions of the blends indicated by in situ FTIR did not follow the Bauer mechanism totally. A composite mechanism of triazine-epoxy insertion and epoxy-cyanate reaction indwells in the systems. The authors suggest that most of the oxazolidinone present in the blends is formed by isomerization of oxazoline rather than by insertion of epoxy into isocyanurate. The amount of epoxy resin in the blend did not alter the curing mechanism, but had significant effects on the kinetic behaviour.

scholarly journals Mechanical properties and curing kinetics of epoxy resins cured by various amino-terminated polyethers

2010 ◽  
Vol 28 (6) ◽  
pp. 961-969 ◽  
Author(s):  
Li-ying Zhao ◽  
Jian-guo Guan ◽  
Hui-ru Ma ◽  
Zhi-gang Sun
Keyword(s):  
Mechanical Properties ◽  
Epoxy Resins ◽  
Curing Kinetics ◽  
Kinetics Of

Curing and pyrolysis of cresol novolac epoxy resins containing [2-(6-oxido-6H-dibenz(c,e)(1,2)oxaphosphorin-6-yl)-1,4-naphthalenediol]

2004 ◽  
Vol 44 (2) ◽  
pp. 376-387 ◽  
Author(s):  
S.-P. Rwei ◽  
A.-Y. Liu ◽  
G.-S. Liou ◽  
K.-C. Cheng ◽  
W. Guo
Keyword(s):  
Epoxy Resins ◽  
Novolac Epoxy ◽  
Novolac Epoxy Resins

New bisphenol novolac epoxy resins for marine primer steel coating applications

2008 ◽  
Vol 63 (4) ◽  
pp. 372-376 ◽  
Author(s):  
Ayman M. Atta ◽  
M.I. Abdou ◽  
Abdel-Atif A. Elsayed ◽  
Mohamed E. Ragab
Keyword(s):  
Epoxy Resins ◽  
Steel Coating ◽  
Novolac Epoxy ◽  
Novolac Epoxy Resins
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