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Provided is a vitreous silica crucible which has a special region for suppressing vibration of melt surface during pulling of a silicon single crystal and at the same time, a marking capable of accurately monitoring a changed position of ...
2017/08/18· On Sep 1, 1988 Bernhard H. Klimt published: REVIEW OF LASER MARKING AND ENGRAVING. See all › 7 Citations Download citation Share Facebook Twitter Google+ LinkedIn Reddit Request fulltext ...
PRODUCT TRADE NAME: LMM14 Black Laser Marking Paste Thermark Holdings, Inc. Page 7 of 7 DISCLAIMER: The information contained in this Material Safety Data Sheet (MSDS) has been compiled from sources believed to be ...
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Silica Sand,Silica Mineral,Properties of Silica,Uses of ... SILICA is the most abundant mineral found in the crust of the earth. It forms an important ... Laser Links Website links to all major medical laser manufacturers, distributors ...
2004/11/01· Laser marking of plastic material is achieved by incorporating into the plastic a laser marking particulate additive having a particle size of less than 100 nm. A mixed oxide particle of tin and antimony having a particle size ...
A marking, coding or batch number that remains where it is – that´s what lasersensitive pigment products of the Iriotec ® 8000 Series from EMD Performance Materials for the marking of plastics and powder coated surfaces stand ...
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A method of laser marking substrates such as glass, ceramic, metal and plastic is disclosed. A marking material is applied to the surface of the substrate, followed by irradiation of a portion of the marking material to form a permanent ...
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Laser marking of plastic material is achieved by incorporating into the plastic a laser marking particulate additive having a particle size of less than 100 nm. A mixed oxide particle of tin and antimony having a particle size of 10–70 nm ...
2017/08/09· Many exposed silicon packages are used in memory applications, and direct laser marking has been widely accepted in this part of the industry as the best solution for these devices. Because memory devices are lowvalue ...
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When using powder products, it is recommended to incorporate the pigment into a masterbatch or compound ( ...
2001/05/29· A method of laser marking substrates such as glass, ceramic, metal and plastic is disclosed. A marking material is applied to the surface of the substrate, followed by irradiation of a portion of the
OnCap Fast Mark laser marking additives are available in concentrated powder and pellet form. Typical use rates for the pellet range from 2% to 5%, with typical use rates for the powder ranging from % to 2%. The additive ...
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Laser marking of plastic material is achieved by incorporating into the plastic a laser marking particulate additive having a particle size of less than 100 nm. A mixed oxide particle of tin and antimony having a particle size of 10–70 nm ...
The present invention relates to pigmented substrates and methods for laser marking same. More particularly, the invention relates to pigmented substrates which, upon exposure to light energy from a laser, are provided with 2 2 ...
The laser beam induces the development of a light marking. The pigment powder absorbs the light and causes the polymer to develop bubbles and form a layer. Gravur and ablation – lacquer removal and engraving: The laser ...
Silicone powders Silicone powder exhibits excellent silicone features, which including lubricity, impact resistance, diffusibility of the light, heat resistance and weather resistance. It provides high performances to a wide variety of ...
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2010/08/15· A lasermarking composition characterized by containing a nonblack inorganic lead compound and a resin and a lasermarkig method characterized by marking the surface of an object comprising said composition by ...
2017/01/03· The present invention provides a method of manufacturing a vitreous silica crucible including: a takingout process of taking out the vitreous silica crucible from the mold, a honing process of removing the unfused silica ...
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