Adhesive property of polypropylene modified with maleic anhydride by extrusion molding
نویسندگان
چکیده
منابع مشابه
Grafting of Maleic Anhydride onto Co)propylene-b-ethylene( by Extrusion Process: Measurement of Adhesion to Steel Surface
Polypropylene (PP) has poor adhesion to metals and other surfaces for its chemical structure. Hence, chemical modification of PP is necessary for metal surface coating application. In this research, grafting of maleic anhydride (MA) onto co(propylene-b-ethylene) in the presence of a dicumyl peroxide (DCP) was accomplished in a single screw extruder. Characteristics of the modified polymer were ...
متن کاملGrafting of Maleic Anhydride onto Co)propylene-b-ethylene( by Extrusion Process: Measurement of Adhesion to Steel Surface
Polypropylene (PP) has poor adhesion to metals and other surfaces for its chemical structure. Hence, chemical modification of PP is necessary for metal surface coating application. In this research, grafting of maleic anhydride (MA) onto co(propylene-b-ethylene) in the presence of a dicumyl peroxide (DCP) was accomplished in a single screw extruder. Characteristics of the modified polymer were ...
متن کاملPreparation and Characterization of Extruded Composites Based on Polypropylene and Chitosan Compatibilized with Polypropylene-Graft-Maleic Anhydride
The preparation of composites of synthetic and natural polymers represent an interesting option to combine properties; in this manner, polypropylene and chitosan extruded films using a different proportion of components and polypropylene-graft-maleic anhydride (PPgMA) as compatibilizer were prepared. The effect of the content of the biopolymer in the polypropylene (PP) matrix, the addition of c...
متن کاملMechanical Properties of Polypropylene Coating Containing Maleic Anhydride on Plain Carbon Steel
Using Electrostatic Spray Coating Technique, Polypropylene Powder (EPD 60R) was applied on carbon steel substrates at room temperature. In order to obtain a uniform coating, steel substrates with powder coatings were heated in a vacuum oven at various temperatures up to 250° C for various periods of time up to 45 min and a pressure of 200 mb. The coatings produced had thicknesses of around 470 ...
متن کاملMechanical Properties of Polypropylene Coating Containing Maleic Anhydride on Plain Carbon Steel
Using Electrostatic Spray Coating Technique, Polypropylene Powder (EPD 60R) was applied on carbon steel substrates at room temperature. In order to obtain a uniform coating, steel substrates with powder coatings were heated in a vacuum oven at various temperatures up to 250° C for various periods of time up to 45 min and a pressure of 200 mb. The coatings produced had thicknesses of around 470 ...
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ژورنال
عنوان ژورنال: Journal of Applied Polymer Science
سال: 1989
ISSN: 0021-8995,1097-4628
DOI: 10.1002/app.1989.070370424