加工工艺2013.11.10（Processing technology 2013.11.10）.docVIP

加工工艺2013.11.10（Processing technology 2013.11.10） Side oil and oil edge techniques First, the concept of oil margin Oil, also called bulk export oil, will be three-dimensional contour edges or leather parts fit after grinding, roll on a layer of leather edge oil decorative traditional craft, used to cover PU and leather and incision, after the combination of the exposed edge. The method of oil edge can be divided into two kinds: different processing technology, different processing technology of thick oil method and only edge color improvement of thin oil method. Thick oil method suitable for high-grade leather products processing more crisp, edge smooth and plump; thin oil of soft leather are common, but it is the edge of the visible gap coarse fiber and fit for processing, leisure bags. Two, about side oil Good side oil coated effect is smooth feel, there is a more soft color sense, and fabrics with coordination; almost the edge of the oil is rough feel, the color is gray. It is understood that the edge of oil can be in accordance with the points: Color: varied and adjustable; Concentration: strong and dilute, and can be adjusted as needed; Gloss: it should be divided into three types, matte, light, high light; Price: from ten yuan to one hundred or two hundred yuan per kilogram. The main thing is to familiarize yourself with the properties of each oil and apply it to different materials. Oil is selected according to the quality required. Related to the near side of the oil products may have: 1, all kinds of high fineness color, explosion-proof, cold leather edge oil filler (2. oil) 3. matte gold oil 4. gold light oil 5. surface treatment agent 6. side of the oil bucket 7. slip agent 8. belt factory of special high quality natural sea cotton 9. leather and a variety of chemical industry related materials. Three, oil edge skills Online access to get on the oil side skill data is not much, but no two is the same, it is the process of each one according to his lights,