Microhardness and Surface Charge Correlation in Resol Phenolic Resin/Organoclay Composites

Research Area: Volume 7,Issue 3, May 2018 Year: 2018
Type of Publication: Article Keywords: Composite, Microhardness, Organoclay, Resol Phenolic Resin, Surface Charge
Authors:
  • Ferda Mindivan
  • Ahmet Gürses
Journal: IJEIR Volume: 7
Number: 3 Pages: 187-191
Month: May
ISSN: 2277-5668
Abstract:
For the preparation of resol phenolic resin/ organoclay composites (ROC), the resol phenolic resin (RPR) in which the synthesis conditions were 50°C and 1.3 F/P (Formaldehyde/Phenol) ratio was used. At the synthesis of organoclay (OC), a surfactant, cetyltrimethylammonium bromide (CTAB), was used as the modifier. For this, the Na Montmorillonite clay (MMT) with 2:1 layered structure was modified by using the aqueous solutions of CTAB at its different initial concentrations, and surface charge of the OC particles was controlled by zeta potential measurements. The in situ polymerization technique was used in the preparation of composites. The synthesized ROC composites were characterized morphologically and structurally by using technique as optical microscope (OM). Also, with microhardness analysis, the change of mechanical properties of the ROC composites and with the sign and density of the surface charge of the OC was investigated. The results demonstrated that the mechanical behavior of the ROC composites prepared was dependent on the sign and density of the surface charge of OC layers

Indexed By:

Our Journals

IJECCE
International Journal of Electronics Communication and Computer Engineering
ISSN(Online): 2249 - 071X
ISSN (Print) : 2278 – 4209
www.ijecce.org
Submissions open
IJAIR
International Journal of Agriculture Innovations and Research
ISSN(Online) : 2319 – 1473
www.ijair.org
Submissions open
IJISM
International Journal of Innovation in Science and Mathematics
ISSN : 2347 – 9051
www.ijism.org
Submissions open
IJEIR
International Journal of Engineering Innovations and Research
ISSN(Online) : 2277 – 5668
www.ijeir.org
Submissions are open.

IJAIM
International Journal of Artificial Intelligence and Mechatronics
ISSN(Online) : 2320 – 5121
www.ijaim.org
Submissions open
IJRAS
International Journal of Research in Agricultural Sciences
ISSN(Online) : 2348 – 3997
www.ijras.org
Submissions open

Submission Open

"Submissions Open For Vol. 14,Issue 1, Jan. - Feb., 2025"

Click here to submit article.........

Latest Updates

Submissions open

Submissions open

For

"Vol. 14,Issue 1, Jan. - Feb., 2025"


 
Published Papers

Accepted Papers are published in

1. Recently Published Issue.


 

Dear Authors

Once author receives paper id, please always mention it in subject of your mail.

"Submissions Open"

Message for Authors