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Fecha de registro: 18 may 2022

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Invoice.Manager.v2.1.10.Incl.Keymaker-CORE Full Version


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Cruising Across the Waves of Grief. I got the code from 3125841983. . 32 bit full build 2013. Acceleration (Enhancements). Acceleration (Enhancements). Install. MD5 Ees. . you will find this file after installation under .1. Field of the Invention The present invention relates to a resin composition for a disc substrate of a magnetic recording medium, more specifically to a resin composition for a substrate of a magnetic recording medium, which is used in a surface recording/reproduction of a magnetic recording medium (a disc-shaped magnetic recording medium, magnetic sheet-shaped magnetic recording medium, etc.). 2. Description of the Related Art In recent years, with the development of multimedia, various discs have come to be used. In particular, DVD (Digital Versatile Disc) and CD (Compact Disc) have become main products of the next generation, which have led to the wider use of video equipment, audio equipment and other recording/reproduction apparatuses using these discs. Accordingly, the research and development of the magnetic recording medium (disc, magnetic sheet) has been briskly progressing in order to raise the density of magnetic recording and to raise the recording capacity. On the other hand, on the market, there are magnetic recording media for recording video signals and/or audio signals, which are coated by a coating agent, which are general products. Meanwhile, recently, it is the tendency that the flatness of a substrate of a magnetic recording medium has become increasingly strict. That is, a substrate of a magnetic recording medium tends to be made thinner in order to improve the recording density, and therefore there are demands for a substrate of a magnetic recording medium which has high flatness and is excellent in surface properties (smoothness, non-abrasive property, non-sticking property, etc.). In particular, the demands for a magnetic recording medium which is excellent in surface properties tend to be more and more strict with the rise of the amount of information. In order to improve the surface properties, there are methods of allowing the resin for a substrate of a magnetic recording medium to contain an inorganic filler and of adjusting the amount of voids in the substrate. The following resin composition for a magnetic recording medium is known as a resin composition for a substrate of a magnetic recording medium which contains an inorganic filler. [Patent Document 1] Japanese Unexamined Patent Publication No. 2000-276574 However,




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