Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal Majalah Kulit, Karet, dan Plastik
Soepranoto Soepranoto, Soepranoto
Unknown Affiliation
Engineering

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Pembuatan kulit imitasi untuk atasan sepatu dengan variasi jumlah blowing agent ADCM Soepranoto, Soepranoto
Majalah Kulit, Karet, dan Plastik Vol 4, No 8 (1989): Majalah Barang Kulit, Karet, dan Plastik
Publisher : Center for Leather, Rubber, and Plastic Ministry of Industry, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2243.613 KB) | DOI: 10.20543/mkkp.v4i8.453

Abstract

Experiments of making PVC synthetic leather for shoe upper has been done by varying ADCM blowing agent and the temperature of the middle coat layer coating process.The composition used for each layer of the synthetic leather are :Top coat (part)            : PVC emulsion 100, DOP 70, Epoxy oil 3, VM 1700/5 stabilizer 5, CaCO3 filler 10, Stearic acid 1, Pigment 1.Middle coat (part)       : PVC emulsion 100, DOP 50, Epoxy oil 3, VM 1700/5 Stabilizer 5, CaCO3 filler 10, ADCM blowing agent 2 – 6, Activator (KK 42) 3, VS – 103 1.Base coat (part)          : PVC emulsion 100, Epoxy oil 3, VM 1700/5 Stabilizer 5.Temperature               : 150 – 1700 CVariationThe supporting material used in this coating process is flannel fabric. The product’re 25 kinds of synthetic leather with ± 1 mm thickness and had been tested for physical properties such as : tensile strength, elongation at break, tear strength, adhesion strength between plastic layer and supporting textile fabric, flexing and stitch tear strength.The optimum value of physical properties were achieved by the synthetic leather in which contain 6 parts of ADCM blowing agent, processed at 1650 C. it could  be graded into the specification of Indonesian Industri al Standard number SII 1645 – 85 : Synthetic leather for shoe uppers.
Co-Authors