Preparation process of life diamond

The invention provides a preparation process of life diamonds, and belongs to the field of diamond cultivation. Comprising the following steps: S1, cutting hair into a plurality of sections, cleaning, and then drying; s2, characters or patterns are carved on the hair for marking; s3, adding a transp...

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Bibliographische Detailangaben
Hauptverfasser:	LIU CHUNMEI, JI CHENGGANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE APPARATUS THEREFOR BRACELETS CHEMISTRY COINS CRYSTAL GROWTH HABERDASHERY HUMAN NECESSITIES JEWELLERY METALLURGY OTHER PERSONAL ADORNMENTS PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE REFINING BY ZONE-MELTING OF MATERIAL SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE SINGLE-CRYSTAL-GROWTH UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL
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