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Penelitian penggunaan minarex sebagai plasticizer untuk pembuatan kompon slang PVC

Journal: Majalah kulit, karet, dan plastik (Vol.10, No. 19)

Publication Date:

Authors : ; ; ;

Page : 93-101

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The objective of the research is to find out the maximum quantity of Minarex as plasticizer which can be added in making compound PVC hose which fulfills the requirements of JIS K. 6771-77 “Flexible Vinyl Tube. Materials used are PVC resin added by additives, i.e DOP, BaCdZn, Stearic Acid, dyes and Minarex as DOP substitution. They all must be mixed and feed to two roll mill homogenizing. Temperature of operational is within 50-800C, roll speed is approximately 10 and 8,6 rpm. Then the compound is moulded into slab form using hydraulic press machine at 1700C, pressure 150 kg/cm2for 10 minutes. The slab is tested its physical properties including tensile strength, elongation at break, tensile strength after accelerated aging, and also observed organoleptically. Based on the research, compound with Minarex substitution 10 parts still conform to JIS K. 6771-77 and the appearance is good.

Last modified: 2016-02-11 13:21:18