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7199

PREPARATION AND EVALUATION OF NEW ANTI-CORROSIVE COATING BASED ON ASPHALT CEMENT (60/70) BLENDED WITH POLYESTERAMIDE RESIN FOR STEEL PROTECTION

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Last updated: 22 Jan 2023

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Chemistry

Abstract

The blending of a resin with asphalt cement is a simple method for improving the properties of anti-corrosive paints for the protection of steel. This paper outlines the potential of using asphalt cement blended with polyesteramide resin, for use in paints. Asphalt cement is the most extensively used economic coating material, whereas long polyesteramide resins are predominantly used for air, and force-dry, industrial coatings on metal surfaces. The aim of the research was to blend the two materials together with the objective of reinforcing the positive properties of the resin and attempting to compensate for the resins areas of weakness. The formation of modified functional asphalt cement was based on the fine dispersion of a polyesteramide resin within the asphalt cement, for which the chemical composition of the cement is of key importance. The degree of modification depends on the properties, content and nature of the polyesteramide. The coating blend was characterised using scanning electron microscopy (SEM) and the performance of the coating blend panel was evaluated for mechanical properties and corrosion resistance. The results obtained confirmed that blends of asphalt cement and polyesteramide resin were effective binder materials for industrial coating applications.

DOI

10.21608/absb.2011.7199

Keywords

Polyesteramide blend, Asphalt cement, Asphalt cement blend, Inhibition of steel protection

Authors

First Name

H.

Last Name

ABD ELWAHAB

MiddleName

-

Affiliation

Chemistry Department, Faculty of Science, Al -Azhar University, Cairo, Egypt

Email

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City

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Orcid

-

First Name

A.

Last Name

SALEH

MiddleName

M.

Affiliation

Petroleum application department, Egyptian Petroleum Research Institute (EPRI), Cairo, Egypt

Email

-

City

-

Orcid

-

First Name

M.

Last Name

WASSEL

MiddleName

A.

Affiliation

Chemistry Department, Faculty of Science, Al -Azhar University, Cairo, Egypt

Email

-

City

-

Orcid

-

First Name

N.

Last Name

KHALAF

MiddleName

S.

Affiliation

Chemistry Department, Faculty of Science, Al -Azhar University, Cairo, Egypt

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-

City

-

Orcid

-

Volume

23

Article Issue

Issue 1-A

Related Issue

1367

Issue Date

2012-06-01

Receive Date

2011-01-01

Publish Date

2012-06-01

Page Start

139

Page End

150

Print ISSN

1110-2535

Online ISSN

2636-3305

Article File

ABSB_Volume 23_Issue Issue 1-A_Pages 139-150.pdf

PDF . 433.2kB

Link

https://absb.journals.ekb.eg/article_7199.html

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https://absb.journals.ekb.eg/service?article_code=7199

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Original Article

Type Code

520

Publication Type

Journal

Publication Title

Al-Azhar Bulletin of Science

Publication Link

https://absb.journals.ekb.eg/

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Article

Created At

22 Jan 2023