The classification of olive engravings does not have a very correct distinction between the fields, and can be distinguished by the difference of feelings. From the theme: the first is an ancient theme, and the second is an innovative theme. From the means of carving: round carving, thin meaning, bas-relief, deep relief, openwork, although these means can be mixed together.
The key to the artistic achievement of nuclear sculpture lies in the engraving process, the materials are not expensive, and the labor is expensive. Nuclear sculpture and its artistic content are incalculable compared to other sculptures. When talking about olive engraving, the olive nucleus is more difficult to engrave than other materials. The first is that the olive nucleus has two tips and a large middle, which is difficult to control when engraving. There is also its brittleness. If it is neglected, it will be abandoned. In addition, it is generally a method of using vertical carving or embossing. It relies on slow work and fine work, so the carved works show more and more artistic value and collection value.
Olive carving is the traditional nuclear carving art of China. It flourished during the Ming and Qing Dynasties. It is called the magical skill of the gods. Because the texture of the core is uneven, the length is uneven, and the distribution is uneven, so the nuclear sculpture shows the craftsman. Their superb skills. The picture shows two pieces of nuclear sculptures from Xiao Bao for the show. There are 13 different faces on the top, which are different in appearance, vivid and vivid, each nuclear carving factory. The expressions that are presented are all in awesome, and it will last for a long time. The other is a double-faced 18-arhat nuclear carving, exquisitely carved, exquisite craftsmanship, natural knife and both form and spirit, fully demonstrating the exquisite craftsmanship of the engraver.
Nuclear carvings have prevailed in ancient times. Whether it is civilians or nobles, even the royal family, they are all in the nuclear sculpture for ten minutes. Some skilled nuclear masters are even invited into the palace to carry out nuclear carvings for the nobles. The nuclear carving works can be described as artistic, ornamental and practical. This is also a huge collection investment value as a work of art.
Yongqing County Beguzhuang Yuxing Carving Workshop: http://
Solvent Dyes Solvent Yellow 21
Name:C.I. Solvent Yellow 21,C.I.18690
Molecular Structure: Single azo,Metal Complexes
C.I. Solvent Yellow 21, C.I.18690, CAS 5601-29-6, 322.32, C17H14N4O3, Filamid Yellow R, Zapon Fast Yellow R, Oil Yellow 2G, Solvent Yellow B, Oil Yellow 120,Oil Yellow 801
Molecular Formula:C17H14N4O3
Molecular Weight: 322.32
CAS Registry Number:5601-29-6
Manufacturing Methods : 2-Aminobenzoic acid diazotization and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling, and then in formamide solution in 113 ~ 115 ℃ and Chromium formate heating 6 hours, form Chromium complex, 1 mol chrome on 2 Moore dye.
Properties and Applications: yellow. Deep yellow powder. Mainly used for plastic coloring, also used in paint, ink and other supplies coloring.
Solvent Yellow 21
Solvent Yellow B,Transparent Yellow 2G,Metal Complex Dyes,Solvent Dye Yellow 21
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