Abstract

The aim of the research is to aquire an appropriate plating technique on leather product accessories made from metal without lessening the wonderful appearance of the accessories, to maintain the shade and to keep the rust away from the accessories that avoid or diminish defects on the leather. The plating was carried out by spraying using spraying-gun one, two, and three times, and repeated three times for each treatment to chrome plated metal, gold plated metal and roasted metal. The smaples were then pinned on a piece of chrome tanning leather and vegetable tanned leather, whereas the test carried out was wet and dry rub fastness. Data from completely randomized design are analyzed by factorial pattern according to Gasperz (1991), showed that there was not significant effect on plating neither metal on chrome and vegetable tanned leather having been stored for one, two, or three months, neither on similar things having not been stored yet. However there was significant difference on accessories having been do treated as the stated above and set on a piece of vegetable tanned leather stored for three months. Conclusion could be drawn from the research that the use of acrylate using spray system for plating metal accessories was able to maintain its beautiful appearance, kept the rust away, that was not create defects neither on chrome nor vegetable tanned leather. Keywords : plating, leather product, metal accessories, acrylate.

Highlights

  • aquire an appropriate plating technique on leather product accessories made from metal without lessening the rvonderful appearance

  • The samples were then pinned on a piece of chrome tanning leather and vegetable tanned leather

  • Data from completely randomized design are analyzed by factorial pattern according to

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Summary

Pengujian

Pengujian yang dilakukan adalah uji ketahanan gosok basah dan kering sesuai SNI. 06-1389-1989. Pengujian yang dilakukan adalah uji ketahanan gosok basah dan kering sesuai SNI. Cara Uji Kelunturan Wama pada Kulit Imitasi, pengujian dilakukan terhadap logam aksesoris sebelum dan setelah dilakukan pelapisan menggunakan resin akrilat dan masing-masing telah disimpan 0, I, 2 dan 3 bulan. Bahan yang digunakan dalam penelitian adalah manual menggunakan alat crock meter, yaitu. Kulit sapi samak krom, resin plastik jenis akrilat (metil metakrilat) dan macamkali gosokan, masing-masing 3 kali ulangan. Hasil uji dievaluasi dengan dibandingkan pada skala noda (Staining Scale), dengan penilaian : nilai 5 (tidak luntur), nilai 4 (sedikit luntur) dan nilai 3 (luntur). Macam aksesoris bentuk gesper yaitu aksesoris lapis krom, lapis emas dan aksesoris bakar. Alat yang digunakan : Sp*y gun (diameter lubang 0,1 mm dan kapasitas tabung 0,5 lt) danmotor I PK

Pelapisanaksesoris
Ujicoba
B Hasil uji ketahanan gosok basah
Pengaruh Pelapisan
Flasil uji ketahanan gosok secara kering dan basat
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