Penelitian pengaruh asam sulfat terhadap sifat fisika kekerasan atasan sepatu kerja PVC
The Research of hardness aspect of PVC boot upper treated by sulfuric acid to detect influence of sulfuric acid to hardness upper on PVC boot upper. The method of the research has been done by immersing samples in sulfuric acid solution 30 % (v/v) for 24 hours. After immersing samples examined conne...
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| Format: | Article |
| Language: | English |
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Center for Leather, Rubber, and Plastics
1996-12-01
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| Series: | Majalah Kulit, Karet, dan Plastik |
| Online Access: | http://ejournal.kemenperin.go.id/mkkp/article/view/356/476 |